JP7403892B1 - box water tanker - Google Patents

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JP7403892B1
JP7403892B1 JP2023067472A JP2023067472A JP7403892B1 JP 7403892 B1 JP7403892 B1 JP 7403892B1 JP 2023067472 A JP2023067472 A JP 2023067472A JP 2023067472 A JP2023067472 A JP 2023067472A JP 7403892 B1 JP7403892 B1 JP 7403892B1
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信明 川▲崎▼
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川▲崎▼ファクトリー株式会社
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Abstract

【課題】 箱形給水車の提供。【解決手段】 箱形給水車の発明は、バンタイプ車両の箱形荷室内に、飲料水を貯留する飲料水タンク装置と、前記飲料水タンク装置のタンクから飲料水を給水口に導く給水機能と前記給水口からから外部飲料水を前記飲料水タンク装置のタンクに導く注水機能を兼ね備えた給注水配管装置を架装したことを特徴とする。を特徴とする。を特徴とする。又、前記の特徴に、給注水配管装置の給水機能や注水機能を駆動制御する給注水配管制御装置を架装したことを特徴とする。【選択図】図10[Problem] Providing a box-shaped water tanker. [Solution] The invention of a box-shaped water tank truck includes a drinking water tank device that stores drinking water in a box-shaped luggage compartment of a van-type vehicle, and a water supply function that guides drinking water from the tank of the drinking water tank device to a water supply port. and a water supply piping device having a water injection function for guiding external drinking water from the water supply port to the tank of the drinking water tank device. It is characterized by It is characterized by Further, in addition to the above characteristics, a water supply piping control device is mounted to drive and control the water supply function and the water injection function of the water supply piping device. [Selection diagram] Figure 10

Description

本発明は、バンタイプ車両の箱形荷室内に給水設備を搭載した飲料水用の箱形給水車に関する。 TECHNICAL FIELD The present invention relates to a box-shaped water tank for drinking water, which is equipped with a water supply facility in the box-shaped luggage compartment of a van-type vehicle.

従来の飲料水用給水車は、飲料水を貯留する飲料水タンクや当該飲料水タンクから飲料水を給水する給水機能と飲料水タンクへ飲料水を注水する注水機能とを兼ね備えた注給水配管装置等を備えた所謂給水設備が、車台に露出状態で架装されていたため、寒冷地においては、飲料水タンクや注給水配管装置等が凍結して不具合を生じたり、凍結による故障を生じたりして、注給水作業に支障を来たすことが少なくなかった。 A conventional water tank for drinking water is a water supply piping device that has a drinking water tank that stores drinking water, a water supply function that supplies drinking water from the drinking water tank, and a water injection function that pours drinking water into the drinking water tank. The so-called water supply equipment, which is equipped with equipment such as This often caused problems with water injection work.

又、何よりも、被災地域住民に緊急に給水しなければならない貴重な飲料水がそのままでは直ちには飲み難い程に冷い点にも問題があった。 Another problem was that the precious drinking water that needed to be urgently supplied to the residents of the disaster-stricken areas was so cold that it was difficult to drink immediately.

本発明は、上記諸課題の解決を目的とすると共に既存のバンタイプ車両への給水設備の架装が容易で架装費用が嵩まない給水車の提供を目的とする。 The present invention aims to solve the above-mentioned problems, and also to provide a water tanker that allows easy installation of water supply equipment to existing van-type vehicles and does not require high installation costs.

請求項1の箱形給水車の発明は、バンタイプ車両の箱形荷室内に、飲料水を貯留する飲料水タンク装置と、前記飲料水タンク置装のタンクから飲料水を給水口に導く給水機能と前記給水口から外部飲料水を前記飲料水タンク装置のタンクに導く注水機能を兼ね備えた給注水配管装置とを架装し、箱形給水車の箱形荷室は当該荷室の少なくとも後方に後面側開閉扉口を有し、前記後面側開閉扉口は飲料水タンク装置と給注水配管装置とが荷室外において単体として取り扱い可能にユニット化された状態で前記荷室内に挿入可能な口形であること、を特徴とする。 The invention of a box-shaped water tanker according to claim 1 provides a drinking water tank device for storing drinking water in a box-shaped luggage compartment of a van-type vehicle, and a water supply system for guiding drinking water from the tank of the drinking water tank device to a water supply port. The box-shaped cargo compartment of the box-shaped water tank is equipped with a water supply piping device that has both a water injection function and a water injection function that leads external drinking water from the water supply port to the tank of the drinking water tank device, has a rear opening/closing door opening, and the rear opening/closing door opening has a mouth shape that allows the drinking water tank device and the water supply piping device to be inserted into the cargo compartment in a unitized state that can be handled as a single unit outside the cargo compartment. It is characterized by:

請求項2の箱形給水車の発明は、バンタイプ車両の箱形荷室内に、飲料水を貯留する飲料水タンク装置と、前記飲料水タンク装置のタンクから飲料水を給水口に導く給水機能と前記給水口からから外部飲料水を前記飲料水タンク装置のタンクに導く注水機能を兼ね備えた給注水配管装置と、前記給注水配管装置の給水機能や注水機能を駆動制御する給注水配管制御装置とを架装し、箱形給水車の箱形荷室は当該荷室の少なくとも後方に後面側開閉扉口を有し、前記後面側開閉扉口は飲料水タンク装置と給注水配管装置とが荷室外において単体として取り扱い可能にユニット化された状態で前記荷室内に挿入可能な口形であること、を特徴とする。 The invention of a box-shaped water tanker according to claim 2 provides a drinking water tank device for storing drinking water in a box-shaped luggage compartment of a van-type vehicle, and a water supply function for guiding drinking water from the tank of the drinking water tank device to a water supply port. and a water supply piping device that has a water injection function for guiding external drinking water from the water supply port to the tank of the drinking water tank device, and a water supply piping control device that drives and controls the water supply function and water injection function of the water supply piping device. The box-shaped cargo compartment of the box-shaped water tanker has a rear side opening/closing door at least at the rear of the cargo compartment, and the rear opening/closing door has a drinking water tank device and a water supply piping device. It is characterized by having a mouth shape that can be inserted into the luggage compartment in a unitized state that can be handled as a single unit outside the luggage compartment .

請求項3の箱形給水車の発明は、請求項1と2の箱形給水車のユニット化された飲料水タンク装置と給注水配管装置は、装置底面側に荷室床面上に接する水受け盤を有することを特徴とする。 The invention of the box-type water tanker according to claim 3 is such that the unitized drinking water tank device and water supply piping device of the box-type water tanker according to claims 1 and 2 have water in contact with the floor surface of the cargo compartment on the bottom side of the device. It is characterized by having a receiving board.

請求項3箱形給水車の水受け盤は、受けた漏れ水が少なくとも後面側開閉扉口からの自然排出を導く排出導水路を有することを特徴とする。 The water receiving board of the box-shaped water tank according to the third aspect of the present invention is characterized in that it has a discharge conduit through which the received leaking water is naturally discharged from at least the rear opening/closing door.

請求項5の箱形給水車の発明は、請求項2の箱形給水車の給注水配管制御装置が、箱形荷室の左右側面の少なくとも一方の側面側の側面側開閉扉口側から操作可能に荷室内に配設されたことを特徴とする。 The invention of the box-shaped water tank truck according to claim 5 is such that the water supply piping control device of the box-shaped water tank truck according to claim 2 is operated from the side opening/closing door side of at least one of the left and right side surfaces of the box-shaped cargo compartment. It is characterized by being able to be placed inside the luggage compartment.

請求項6の箱形給水車の発明は、請求項5の箱形給水車の給注水配管制御装置が、給注水配管装置の給水機能や注水機能を制御する中央制御装置と接続された出入力装置であって、少なくとも、車載バッテリと外部電源との電源を切り替える電源変換装置と、前記電源変換装置に外部電源を引き込む外部電源引き込みコンセントと共に一体的な取り扱いが可能にユニット化されたことを特徴とする。 The invention of the box-type water tanker according to claim 6 is such that the water supply piping control device for the box-type water tank truck according to claim 5 has an input/output input connected to a central control device that controls the water supply function and the water injection function of the water supply piping device. The device is characterized in that it is unitized so that it can be handled as an integrated unit, including at least a power converter device that switches power between an in-vehicle battery and an external power source, and an external power outlet that connects the external power source to the power converter device. shall be.

請求項7の発明は、請求項6の箱形給水車において、ユニット化された給注水配管制御装置が箱形荷室の側面側開閉扉口から挿入されて荷室内に架装されたことを特徴とする。 The invention of claim 7 provides that in the box-shaped water tanker of claim 6 , the unitized water supply piping control device is inserted from the side opening/closing door of the box-shaped cargo compartment and mounted in the cargo compartment. Features.

請求項8の発明は、請求項1乃至請求項7の箱形給水車において、箱形荷室の天井側外部から飲料水タンク装置のタンクへの注水を可能とする注水手段を有し、前記注水手段は前記箱形荷室の天井側の一部に設けられた天井開閉口と前記天井開閉口に臨むタンクに設けられた開閉注水口とを有することを特徴とする。 The invention according to claim 8 is the box-type water tanker according to claims 1 to 7 , further comprising a water injection means that enables water to be poured into the tank of the drinking water tank device from the outside of the ceiling side of the box-shaped cargo compartment, The water injection means is characterized in that it has a ceiling opening/closing port provided on a part of the ceiling side of the box-shaped cargo compartment, and an opening/closing water filling port provided in a tank facing the ceiling opening/closing port.

請求項9の発明は、請求項2乃至請求項7の箱形給水車において、ユニット化された飲料水タンク装置と給注水配管装置が荷室の後面側開閉扉口から挿入されて荷室内に架装されると共に、
ユニット化された給注水配管制御装置が側面側開閉扉口から挿入されて荷室内に架装されたことを特徴とする。
The invention of claim 9 is the box-type water tanker of claims 2 to 7 , in which the unitized drinking water tank device and the water supply piping device are inserted into the cargo compartment from the rear side opening/closing door. Along with being mounted,
It is characterized in that a unitized water supply piping control device is inserted from the side opening/closing door and mounted inside the cargo compartment.

請求項10の発明は、請求項6請求項7の箱形給水車において、ユニット化された飲料水タンク装置と給注水配管装置やユニット化された給注水配管制御装置が荷室床面に着脱自在に固定されたことを特徴とする。 The invention of claim 10 is the box-type water tank truck of claims 6 and 7 , wherein the unitized drinking water tank device, the water supply piping device, and the unitized water supply piping control device are provided on the cargo compartment floor surface. It is characterized by being detachably fixed.

請求項11の発明は、請求項1乃至請求項10の箱形給水車において、箱形荷室内に空調設備を備えていることを特徴とする。 The invention according to claim 11 is characterized in that the box-shaped water tanker according to claims 1 to 10 is provided with an air conditioning facility in the box-shaped cargo compartment.

請求項1乃至請求項11の箱形給水車の発明によれば、何れも、給水設備が露出された従来の飲料水用給水車に比べ、給水設備の少なくとも水回りの部分が箱形荷室内に内蔵されているので、寒冷地であっても、タンクや配管が凍結したり、凍結防止のための余計な対策を講じる必要がなく、何よりも、被災地域の被災者等に緊急に給水しなければならない貴重な飲料水を、冷却状態でなく、比較的飲みやすい状態で、そのまま直ちに提供することができると共に既存のバンタイプ車両への給水設備の架装が容易で架装費用が嵩まない給水車の提供することができるAccording to the inventions of the box-shaped water tanker according to claims 1 to 11 , at least the water-related portion of the water supply equipment is located inside the box-shaped cargo compartment, compared to conventional drinking water water tankers in which the water supply equipment is exposed. Because it is built into the system, even in cold regions, there is no need for tanks or pipes to freeze, and there is no need to take extra measures to prevent freezing. It is possible to immediately provide the precious drinking water that people have to drink in a relatively drinkable state rather than in a refrigerated state, and it is easy to install water supply equipment to existing van-type vehicles, which reduces installation costs. No water tankers can be provided .

請求項6請求項7請求項9請求項11の箱形給水車の発明によれば、飲料水用タンクを含む給注水配管装置や給注水配管制御装置が、既存の箱形荷室の開閉扉口から室内に挿通可能に予め室外においてユニット化されているので、荷室への架装が迅速かつ容易に行うことができ、既存車両を用いての改造費用を大幅に低減させることができる。 According to the invention of the box-shaped water tank truck of Claim 6 , Claim 7 , Claim 9 , and Claim 11 , the water supply piping device including the drinking water tank and the water supply piping control device are installed in the existing box-shaped cargo compartment. Since the vehicle is pre-assembled into a unit outside the vehicle so that it can be inserted into the interior through the opening/closing door, it can be quickly and easily installed in the luggage compartment, significantly reducing the cost of modifying existing vehicles. Can be done.

請求項3や請求項45の箱形給水車の発明によれば、給注水作業や洗浄作業において生じる漏れ水や洗浄汚水等を速やかに箱形荷室外に排出させることができる。 According to the invention of the box-shaped water tank truck of claim 3 or claim 45 , leakage water, cleaning waste water, etc. generated during water supply work and cleaning work can be promptly discharged outside the box-shaped cargo compartment.

請求項8の箱形給水車の発明によれば、外部水源の水圧だけで、給水設備を稼働させることなく、飲料水タンクへの飲料水の注水作業を行うことができる。 According to the invention of the box-shaped water tank of claim 8 , drinking water can be poured into the drinking water tank using only the water pressure from the external water source without operating the water supply equipment.

請求項11の箱形給水車の発明によれば、飲料水を常温或いは比較的任意の飲みやすい好適な温度で提供できる。 According to the invention of the box-shaped water tanker according to claim 11 , drinking water can be provided at room temperature or at a relatively arbitrary temperature suitable for easy drinking.

図1は図3のユニット化された給注水配管装置が箱形荷室内に架装された 状態を示す箱形給水車の一部切欠側面図である。FIG. 1 is a partially cutaway side view of a box-shaped water tanker showing a state in which the unitized water supply piping system shown in FIG. 3 is installed in a box-shaped cargo compartment. 図2は図3のユニット化された給注水配管装置が箱形荷室内に架装された状態を示す箱形給水車の一部切欠平面図である。FIG. 2 is a partially cutaway plan view of a box-shaped water tanker showing a state in which the unitized water supply piping device of FIG. 3 is installed in a box-shaped cargo compartment. 図3はユニット化された給注水配管装置の側面図である(実施例1)。FIG. 3 is a side view of a unitized water supply piping device (Example 1). 図4は図3のユニット化された給注水配管装置の平面図である。FIG. 4 is a plan view of the unitized water supply piping device of FIG. 3. 図5は給注水配管制御装置と給注水配管装置とが箱形荷室内に架装された状態を示す箱形給水車の一部切欠側面図である。FIG. 5 is a partially cutaway side view of the box-shaped water tank truck, showing a state in which the water supply piping control device and the water supply piping device are installed in the box-shaped cargo compartment. 図6はユニット化された給注水配管装置が箱形荷室内に架装された状態を示す箱形給水車の後面側図である。FIG. 6 is a rear side view of the box-shaped water tanker showing a state in which the unitized water supply piping device is installed in the box-shaped cargo compartment. 図7は水受け盤、の斜視図である。FIG. 7 is a perspective view of the water receiving board. 図8は給注水配管装置を荷室床面に固定した状態を示す拡大断面図である。FIG. 8 is an enlarged cross-sectional view showing the water supply piping device fixed to the cargo compartment floor. 図9は給注水配管装置と給注水配管制御装置の構成図である。FIG. 9 is a configuration diagram of the water supply piping device and the water supply piping control device. 図10は実施例2の箱形給水車の一部切欠側面図である。FIG. 10 is a partially cutaway side view of the box-shaped water tank of Example 2. 図11は図10の箱形給水車の平面図である。FIG. 11 is a plan view of the box-shaped water tanker shown in FIG. 10. 図12は図10の一部切欠部分の拡大図である。FIG. 12 is an enlarged view of a partially cut away portion of FIG. 10.

以下、実施例1の箱形給水車1を図1乃至図9に示す図面に基づいて説明する。
先ず、図1及び図2において、実施例1のバンタイプ車両1は一般に市販されている、一般的な箱形荷室を備えた通常の車両(非改造車)であって、その箱形荷室11には、当該荷室11の左右側面側の前方寄りに各々一つの側面側開閉扉口111、112を有すると共に、当該荷室11の後方の後面側に一つの後面側開閉扉口113の、計三つの開閉扉口を有したものであって、その箱形荷室11の荷室内には、飲料水を貯留する飲料水タンク装置2と給注水配管装置3の水回り設備が架装(内設)されている。
Hereinafter, the box-shaped water tanker 1 of Example 1 will be explained based on the drawings shown in FIGS. 1 to 9.
First, in FIGS. 1 and 2, the van-type vehicle 1 of the first embodiment is a normal vehicle (non-modified vehicle) equipped with a general box-shaped cargo space, which is generally available on the market. The compartment 11 has one side opening/closing door opening 111, 112 on the front side of the left and right sides of the luggage compartment 11, and one rear opening/closing door 113 on the rear side of the rear side of the luggage compartment 11. It has a total of three opening/closing door openings, and inside the box-shaped cargo compartment 11, water equipment such as a drinking water tank device 2 for storing drinking water and a water supply piping device 3 are installed. It is equipped (internally installed).

図3及び図4において、飲料水タンク装置2は、文字通り飲料水を貯留するためのタンク20と当該タンク20に付設された所要の各種装備品(以下、タンク装備品ともいう)とからなる装置であって、例えばタンク装備品として、タンク20自体に付設された液面計21、タンク点検口22、オーバーフロー管23、吸排気弁24等の所要の機器類が付設されている。 In FIGS. 3 and 4, a drinking water tank device 2 is literally a device consisting of a tank 20 for storing drinking water and various necessary equipment attached to the tank 20 (hereinafter also referred to as tank equipment). For example, necessary equipment such as a liquid level gauge 21, a tank inspection port 22, an overflow pipe 23, an intake/exhaust valve 24, etc. attached to the tank 20 itself are attached as tank equipment.

又、この実施例1では、図1や図3に示すように、略円筒形状のタンク20の筒軸を若干傾けた状態にしてタンク20を支承する支持枠体25を備えており、この支持枠体25には所要のポンプ35やモータ36等の機器類も付設されている。 In addition, as shown in FIGS. 1 and 3, this embodiment 1 is provided with a support frame 25 that supports the tank 20 with the cylindrical axis of the approximately cylindrical tank 20 slightly inclined. Necessary equipment such as a pump 35 and a motor 36 are also attached to the frame 25.

図3及び図5において、給注水配管装置3は、飲料水タンク装置2のタンク20から飲料水を給水口31、32、33に導く給水機能と何れかの給水口から外部飲料水をタンク20に導く注水機能とを兼ね備えた装置であって、飲料水タンク装置2のタンク20からの飲料水を給水口31、32、33に導いて配給するための給水機能を備えた給水用配管と、外部飲料水をタンク20に貯留するために給水口31、32、33の何れかからタンク20に導いて注入するための注水用配管との配管を備えている。 3 and 5, the water supply piping device 3 has a water supply function that leads drinking water from the tank 20 of the drinking water tank device 2 to the water supply ports 31, 32, and 33, and a water supply function that leads drinking water from an external water supply port to the tank 20. A water supply pipe having a water supply function for guiding and distributing drinking water from the tank 20 of the drinking water tank device 2 to the water supply ports 31, 32, and 33; In order to store external drinking water in the tank 20, piping is provided with a water injection pipe for leading and injecting the external drinking water into the tank 20 from any one of the water supply ports 31, 32, and 33.

この実施例1の給注水配管装置3は、タンク20からの飲料水を給水口31、32、33と導いて配給即ち給水するための給水機能を備えた給水用配管と、飲料水をタンク20に貯留するために、給水口31、32、33の何れかからタンク20に導いて注入するための注水機能を備えた注水用配管とが、両者兼用可能に統合された配管構成の給注水配管装置であり、この配管は上記の支持枠体25に支承されている。 The water supply piping device 3 of this embodiment 1 includes a water supply pipe having a water supply function for guiding drinking water from a tank 20 to water supply ports 31, 32, and 33 for distribution, that is, supplying water, and a water supply pipe having a water supply function for distributing drinking water to the tank 20. A water supply pipe having a piping configuration in which a water injection pipe with a water injection function for leading and injecting water into the tank 20 from any of the water supply ports 31, 32, and 33 is integrated so that both can be used for both purposes. This piping is supported by the above-mentioned support frame 25.

上記の飲料水タンク装置2や給注水配管装置3は、何れも、箱形荷室11内に装置されるものであるから荷室11内で装置の組付け作業を行ってもよいが、狭い荷室11内で装置の組付け作業を行うよりも比較的広い荷室外で、装置全体を単体として組み上げてユニット化し、ユニット化した状態のままで荷室11の開閉扉口から荷室内に挿入して設置する方が、作業効率や改良コスト面からも効率的である。 The drinking water tank device 2 and the water supply piping device 3 described above are both installed inside the box-shaped cargo compartment 11, so it is possible to assemble the devices inside the cargo compartment 11; Rather than assembling the device inside the cargo compartment 11, the entire device is assembled as a single unit outside the cargo compartment, which is relatively spacious, and the unit is inserted into the cargo compartment through the opening/closing door of the cargo compartment 11. It is more efficient to install it in terms of work efficiency and improvement costs.

そこで、この実施例1では、ユニット化した装置が挿入可能な既設の箱形荷室11の開閉扉口、図示(図3及び図5)の実施例では、既設車両の箱形荷室における後面側開閉扉口113の口形に応じて、当該開閉扉口113に改造することなく、当該開閉扉口113から荷室内11に、飲料水タンク装置2と給注水配管装置3とをユニット化したタンク配管装置を挿入して、詳しくは後述するように、荷室11の床(荷室床)にボルト・ナットで着脱自在に固定する架装方法、即ち、箱形給水車の製造方法を採用した。 Therefore, in the first embodiment, the opening/closing door of the existing box-shaped cargo compartment 11 into which the unitized device can be inserted, and in the illustrated embodiment (FIGS. 3 and 5), the opening and closing door of the box-shaped cargo compartment of the existing vehicle is A tank in which the drinking water tank device 2 and the water supply piping device 3 are integrated into the cargo compartment 11 from the opening/closing door 113 without modifying the opening/closing door 113 according to the shape of the side opening/closing door 113. As will be described in detail later, a mounting method was adopted in which a piping device was inserted and removably fixed to the floor of the cargo compartment 11 (cargo compartment floor) using bolts and nuts, that is, a method of manufacturing a box-shaped water tanker was adopted. .

このように、給水車が搭載する給水設備の内の、所謂水回り設備としての、飲料水タンク装置2と給注水配管装置3とをユニット化したタンク配管装置として、荷室11外で組み上げて、箱形荷室11の後面側開閉扉口113から荷室11内に挿入して架装する給水車の製造方法では、既存車両の箱形荷室11の後面側開閉扉口113の口形サイズがユニット化したタンク配管装置の胴周りサイズに対して挿通可能なサイズであることが必要であり、既存車両の箱形荷室11の開閉扉口113を改造しなくて済む点で好ましく、最良である。そのためには、タンク配管装置の胴周りサイズを後面側開閉扉口113の口形サイズより小さく、挿通可能なサイズにユニット化する必要がある。 In this way, the drinking water tank device 2 and the water supply piping device 3, which are so-called water equipment among the water supply equipment mounted on the water tank truck, are assembled outside the cargo compartment 11 as a unitized tank piping device. In the manufacturing method of the water tanker, which is inserted into the cargo compartment 11 from the rear opening/closing door 113 of the box-shaped luggage compartment 11, the opening size of the rear opening/closing door 113 of the box-shaped luggage compartment 11 of the existing vehicle is It is necessary that the tank piping device has a size that allows it to be inserted into the unitized tank piping device, and it is preferable and best since it does not require modification of the opening/closing door 113 of the box-shaped cargo compartment 11 of the existing vehicle. It is. For this purpose, it is necessary to unitize the tank piping device into a unit with a girth size smaller than the size of the opening of the rear opening/closing door 113 and a size that allows insertion.

即ち、タンク配管装置のユニット化は既存箱形車両の後面側開閉扉口113の口形に応じて挿通可能なサイズに対応させる必要があり、箱形給水車1の箱形荷室11は、当該荷室11の少なくとも後方に後面側開閉扉口113を有し、この後面側開閉扉口113が飲料水タンク装置2と給注水配管装置3とが室外において単体として取り扱い可能にユニット化された状態のタンク配管装置が、前記後面側開閉扉口111を経て荷室11内部に挿通可能な口形であることが最も好ましい。 That is, the unitization of the tank piping device needs to correspond to the size that can be inserted according to the shape of the rear opening/closing door opening 113 of the existing box-shaped vehicle, and the box-shaped cargo compartment 11 of the box-shaped water tank 1 is A rear opening/closing door 113 is provided at least at the rear of the cargo compartment 11, and the rear opening/closing door 113 unitizes the drinking water tank device 2 and the water supply piping device 3 so that they can be handled as a single unit outdoors. It is most preferable that the tank piping device has a mouth shape that can be inserted into the cargo compartment 11 through the rear opening/closing door opening 111.

図1乃至図5において、上記のようにユニット化されたタンク配管装置の底面側、即ち、飲料水タンク装置2及び給注水配管装置3の底面側には、これら装置から漏れ落ちる水や洗浄作業の際に生ずる汚水を受けるための水受け盤4を備えている。
水受け盤4は、給水作業において、タンク配管装置を作業従事者が操作作業中に、止む負えず、濡れ落ちる水や洗浄水等によって荷室11の床(荷室床)を濡らしたり、車体を錆させたりする等の不都合を生じさせないための盤である。
1 to 5, on the bottom side of the tank piping system unitized as described above, that is, on the bottom side of the drinking water tank system 2 and the water supply piping system 3, there is water leaking from these systems and cleaning work. It is equipped with a water receiving plate 4 for receiving the waste water generated during the process.
The water receiving board 4 is used to prevent the floor of the cargo compartment 11 (cargo compartment floor) from becoming wet due to dripping water or washing water when the worker is operating the tank piping device during water supply work. This is a board to prevent inconveniences such as rusting.

この実施例1では、図7に示すように、水受け盤4は、三方全ての開閉扉口111、112、113から車外に漏れ水を速やかに排出させるために、盤4の周縁を巡るように立たせた縁40の一部を切り欠いて、各々の扉口111、112、113に向かう排出導水路41、42、43を設けているが、必ずしも三方全ての扉口111、112、113に向けて設ける必要はなく、任意の少なくとも1か所、例えば後面側開閉扉口113にだけ向かう排出導水路43としてもよい。 In this Embodiment 1, as shown in FIG. 7, the water receiving board 4 is arranged around the periphery of the board 4 in order to quickly discharge leaking water from the opening/closing door openings 111, 112, and 113 on all three sides to the outside of the vehicle. A part of the raised edge 40 is cut out to provide discharge conduits 41, 42, 43 leading to the respective door openings 111, 112, 113. It is not necessary to provide the discharge water conduit 43 toward the rear side opening/closing door 113, and the discharge water conduit 43 may be provided toward at least one arbitrary location, for example, only toward the rear opening/closing door opening 113.

図8において、上記実施例1の、箱形荷室11の後面側開閉扉口113の口形に応じて、当該荷室11外から挿入可能にユニット化された、飲料水タンク装置2と給注水配管装置3とからなるタンク配管装置は、上記水受け盤4を介して、荷室床114にボルト・ナットを用いて着脱自在に固定されている。 In FIG. 8, the drinking water tank device 2 and the water supply water supply unit are integrated into a unit that can be inserted from outside the cargo compartment 11 according to the shape of the rear side opening/closing door 113 of the box-shaped cargo compartment 11 in the first embodiment. A tank piping device consisting of the piping device 3 is removably fixed to the luggage compartment floor 114 via the water receiving plate 4 using bolts and nuts.

着脱自在な固定手段はこれに限らず一般的に用いられる常套手段の何れかであってもよいが、着脱自在に固定することによって、飲料水タンク装置2と給注水配管装置3とからなるタンク配管装置を保守点検や修理作業の際に、荷室外11に比較的容易に引き出して作業することにより、広い空間で効率よく点検や修理作業を行うことができる。 The removable fixing means is not limited to this and may be any commonly used conventional means, but by removably fixing the tank consisting of the drinking water tank device 2 and the water supply piping device 3. By relatively easily pulling out the piping device outside the luggage compartment 11 during maintenance inspection and repair work, inspection and repair work can be performed efficiently in a wide space.

図5において、図中の符号5は給注水配管制御装置であり、この給注水配管制御装置5は、飲料水タンク装置2と給注水配管装置3とからなるタンク配管装置の給水機能や注水機能等を駆動制御する中制御装置(図示せず)に接続された操作パネルとしての入出力装置である。 In FIG. 5, the reference numeral 5 in the figure is a water supply piping control device, and this water supply piping control device 5 has a water supply function and a water injection function of a tank piping device consisting of a drinking water tank device 2 and a water supply piping device 3. This is an input/output device serving as an operation panel connected to an intermediate control device (not shown) that drives and controls the devices.

図5、図9において、この操作パネルとしての給注水配管制御装置5は、外部電源引き込み用コンセント51や電源変換装置52と共に、単体として取り扱い可能な枠体(ラック)に、荷室11外において一括して取り付け或いは組み立てられてユニット化されており、荷室11外でユニット化された状態で、この実施例1では、荷室11の左側面側の側面側開閉扉口111から荷室11内に挿入されて、上記の飲料水タンク装置2と給注水配管装置3とからなるタンク配管装置と同様に、図8に示すように、荷室床114に着脱自在に固定されている。 In FIGS. 5 and 9, the water supply piping control device 5 serving as the operation panel is mounted outside the cargo compartment 11 in a frame body (rack) that can be handled as a single unit, together with an external power outlet 51 and a power conversion device 52. They are installed or assembled all at once to form a unit, and in this first embodiment, the cargo space 11 is opened from the side opening/closing door 111 on the left side of the cargo space 11. As shown in FIG. 8, it is removably fixed to the luggage compartment floor 114, as shown in FIG.

従って、このユニット化された給注水配管制御装置5のラック(ユニット)は、側面側開閉扉口111からユニット化された状態のまま挿通されて荷室11の床面に設置可能にサイズ化された装置であることが必要であり、挿通された側面側開閉扉口111側から、作業従事者によって操作可能に設置されている。
尚、操作パネルとしての給注水配管制御装置5は、荷室11内に架設されて、車載バッテリ53やモータ36や水位レベルセンサ37等と電気的に接続されている。
Therefore, the rack (unit) of this unitized water supply piping control device 5 is sized so that it can be inserted through the side opening/closing door 111 in a unitized state and installed on the floor of the luggage compartment 11. The device must be installed so that it can be operated by a worker from the side opening/closing door 111 through which it is inserted.
Note that the water supply piping control device 5 serving as an operation panel is installed within the luggage compartment 11 and is electrically connected to the vehicle battery 53, the motor 36, the water level sensor 37, and the like.

図9において、この実施例1に示す給注水配管装置3は、兼用可能に構成された配管の流路を給水機能と注水機能との何れかに切り替えるための装置として、三つの給水口31、32、33とタンク20との配管途中に流路切替弁34を配設しており、この流路切替弁34が、上記操作パネルとしての給注水配管制御装置5からの入力信号に応じた中央制御装置からの指示信号に応じて、上記給注水配管装置3を給水機能と注水機能との何れかの機能、即ち、配管の流路が注水か給水かの何れかに切り替わる。 In FIG. 9, the water supply piping device 3 shown in the first embodiment has three water supply ports 31, a water supply port 31, and a water supply port 31 as a device for switching the flow path of the piping, which is configured to be dual-purpose, to either the water supply function or the water injection function. A flow path switching valve 34 is disposed in the middle of the piping between 32, 33 and the tank 20. In response to an instruction signal from the control device, the water supply piping device 3 is switched to either a water supply function or a water injection function, that is, the flow path of the piping is switched to either water injection or water supply.

尚、給注水配管装置3を注水機能として稼働させる場合には、三つの給水口31、32、33の何れかの給水口に、図示しない外部飲料水からのホース(図示せず)を接続させる。
又、給注水配管装置3を給水機能として稼働させる場合には、三つの給水口31、32、33の内の全て、或いは、何れか選択して使用させる給水口に、複数の蛇口を備えた着脱式給水栓(図示せず)を接続させる。
In addition, when the water supply piping device 3 is operated as a water supply function, a hose (not shown) from an external drinking water source (not shown) is connected to any one of the three water supply ports 31, 32, and 33. .
In addition, when the water supply piping device 3 is operated as a water supply function, a plurality of faucets may be provided for all or any one of the three water supply ports 31, 32, and 33 to be selectively used. Connect a detachable water tap (not shown).

又、この箱形給水車1に示す給注水配管装置3の給水口は、箱形荷室11の後面側開閉扉口113と荷室11の左右側面側開閉扉口111、112との三つの開閉口の全てに各々給水口31、32、33を配設させているが、必ずしも、全ての開閉扉口111、112、113に給水口を配設する必要はなく、任意の何れかの位置に設置すればよい。 In addition, the water supply ports of the water supply piping device 3 shown in this box-shaped water tanker 1 have three openings: a rear opening/closing door opening 113 of the box-shaped cargo compartment 11 and opening/closing openings 111 and 112 on the left and right sides of the luggage compartment 11. Although water supply ports 31, 32, and 33 are provided in all of the opening and closing doors, it is not necessarily necessary to provide water inlets in all of the opening and closing doors 111, 112, and 113, and it is not necessary to provide water inlets at any arbitrary position. It should be installed in .

又、上記実施例1の箱形給水車1として、箱形荷室11の室温を調整する空調設備(図示せず)を本来的に備えているバンタイプ車両を用いれば、更に、好適な温度の飲料水の提供が可能となる。空調設備を備えていない車両であれば、空調設備を後付けするのが望ましい。
Furthermore, if a van-type vehicle that is inherently equipped with an air conditioning system (not shown) for adjusting the room temperature of the box-shaped cargo compartment 11 is used as the box-shaped water tanker 1 of the first embodiment, a more suitable temperature can be obtained. of drinking water will be provided. If the vehicle is not equipped with air conditioning equipment, it is desirable to retrofit the equipment.

次に、実施例2の箱形給水車を図10乃至図12に示す図面に基づいて説明する。
この実施例2の箱形給水車200は、上記実施例1の箱形給水車1において、箱形荷室11の天井側外部から飲料水タンク装置2のタンク20への注水を可能とする注水手段210を有しており、この注水手段210は箱形荷室11の天井側の一部に設けられた開閉自在な天井開閉口211とこの天井開閉口に臨むように、タンク20の上面側に開閉自在に設けられた開閉注水口212とで構成されている。
Next, a box-shaped water tanker according to the second embodiment will be explained based on the drawings shown in FIGS. 10 to 12.
The box-shaped water tanker 200 of this embodiment 2 is the same as that of the box-shaped water tanker 1 of the embodiment 1, which enables water injection into the tank 20 of the drinking water tank device 2 from outside the ceiling side of the box-shaped cargo compartment 11. The water injection means 210 includes a ceiling opening 211 that can be freely opened and closed provided on a part of the ceiling side of the box-shaped cargo compartment 11, and a ceiling opening 211 provided on the top side of the tank 20 so as to face this ceiling opening/closing opening. The water inlet 212 is provided with a water inlet 212 that can be opened and closed freely.

図12は、箱形荷室11の天井側の天井開閉口211と、この天井開閉口212に連通するように設けられたタンク20の開閉注水口212とを何れも開口させた状態で、外部飲料水の送水ホース113をタンク20に接続させた図である。
尚、実施例2の図10乃至図12に施された符号のうち、上記実施例1の図1乃至図9に施された符号と同一符号は、上記実施例1と同様であるので、説明を省略する。
FIG. 12 shows a state in which the ceiling opening/closing opening 211 on the ceiling side of the box-shaped cargo compartment 11 and the opening/closing water inlet 212 of the tank 20 provided to communicate with the ceiling opening/closing opening 212 are both open. 2 is a diagram showing a drinking water supply hose 113 connected to a tank 20. FIG.
Incidentally, among the symbols given in FIGS. 10 to 12 of the second embodiment, the same symbols as those given in FIGS. 1 to 9 of the first embodiment are the same as those in the first embodiment, so explanations will be omitted. omitted.

この注水手段210は、外部飲料水を貯留する際に、給水車両の注水機能を用いることなく、即ち、給水車両の動力(エネルギ)を用いずして、タンク20に飲料水を注水するための装置であって、外部飲料水側に送水能力がある場合に活用できる。 This water injection means 210 is for filling drinking water into the tank 20 without using the water injection function of the water supply vehicle, that is, without using the power (energy) of the water supply vehicle when storing external drinking water. This device can be used when the external drinking water side has water supply capacity.

本発明は、飲料水用の給水車に限らず、液体を配給する給水車に広く適用することができる。 The present invention can be widely applied not only to water tankers for drinking water but also to water tankers distributing liquids.

1 バンタイプ車両(実施例1)
11 箱形荷室
111 側面側開閉扉口(左)
112 側面側開閉扉口(右)
113 後面側開閉扉口
2 飲料水タンク装置(タンク配管装置)
20 タンク
25 支持枠体
3 給注水配管装置(タンク配管装置)
31 給水口(左)
32 給水口(右)
33 給水口(後面)
34 流路切替弁
4 水受け盤
41、42、43
5 操作パネル(注給水配管制御装置)
56 流路切替弁(注給水配管制御装置)
200 箱形給水車(実施例2)
210 注水手段
211 天井開閉口(注水手段)
212 開閉注水口(注水手段)
213 注水ホース(注水手段)
1 Van type vehicle (Example 1)
11 Box-shaped cargo compartment 111 Side opening/closing door (left)
112 Side opening/closing door (right)
113 Rear side opening/closing door 2 Drinking water tank device (tank piping device)
20 Tank 25 Support frame 3 Water supply piping device (tank piping device)
31 Water supply port (left)
32 Water supply port (right)
33 Water supply port (rear)
34 Flow path switching valve 4 Water receiving board 41, 42, 43
5 Operation panel (water supply piping control device)
56 Flow path switching valve (water supply piping control device)
200 Box water tanker (Example 2)
210 Water injection means
211 Ceiling opening/closing port (water injection means)
212 Opening/closing water inlet (water inlet means)
213 Water injection hose (water injection means)

Claims (11)

バンタイプ車両の箱形荷室内に、飲料水を貯留する飲料水タンク装置と、前記飲料水タンク置装のタンクから飲料水を給水口に導く給水機能と前記給水口から外部飲料水を前記飲料水タンク装置のタンクに導く注水機能を兼ね備えた給注水配管装置とを架装し、箱形給水車の箱形荷室は当該荷室の少なくとも後方に後面側開閉扉口を有し、前記後面側開閉扉口は飲料水タンク装置と給注水配管装置とが荷室外において単体として取り扱い可能にユニット化された状態で前記荷室内に挿入可能な口形であること、を特徴とする箱形給水車。 A drinking water tank device for storing drinking water in a box-shaped luggage compartment of a van type vehicle, a water supply function for guiding drinking water from the tank of the drinking water tank device to a water supply port, and a drinking water tank device for supplying external drinking water from the water supply port to the drinking water tank device. The box-shaped cargo compartment of the box-shaped water tank has a rear side opening/closing door at least at the rear of the cargo compartment, and the box-shaped cargo compartment of the box-shaped water tank vehicle has a rear side opening/closing door at least at the rear of the cargo compartment. A box-shaped water tank tank characterized in that the side opening/closing door opening has a mouth shape that allows the drinking water tank device and the water supply piping device to be inserted into the cargo compartment in a unitized state that can be handled as a single unit outside the cargo compartment. . バンタイプ車両の箱形荷室内に、飲料水を貯留する飲料水タンク装置と、前記飲料水タンク装置のタンクから飲料水を給水口に導く給水機能と前記給水口からから外部飲料水を前記飲料水タンク装置のタンクに導く注水機能を兼ね備えた給注水配管装置と、前記給注水配管装置の給水機能や注水機能を駆動制御する給注水配管制御装置とを架装し、箱形給水車の箱形荷室は当該荷室の少なくとも後方に後面側開閉扉口を有し、前記後面側開閉扉口は飲料水タンク装置と給注水配管装置とが荷室外において単体として取り扱い可能にユニット化された状態で前記荷室内に挿入可能な口形であること、を架装したことを特徴とする箱形給水車。 A drinking water tank device for storing drinking water in a box-shaped luggage compartment of a van type vehicle, a water supply function for guiding drinking water from the tank of the drinking water tank device to a water inlet, and a drinking water tank device for supplying external drinking water from the water inlet to the drinking water inlet. A water supply piping device that has a water injection function that leads to the tank of a water tank device, and a water supply piping control device that drives and controls the water supply function and water injection function of the water supply piping device are installed, and a box-shaped water tank box is installed. The cargo compartment has a rear side opening/closing door at least at the rear of the cargo compartment, and the rear opening/closing door is unitized so that a drinking water tank device and a water supply piping device can be handled as a single unit outside the cargo compartment. 1. A box-shaped water tanker, characterized in that the box-shaped water tanker is equipped with a mouth shape that can be inserted into the cargo compartment in a state in which 請求項1と2の箱形給水車のユニット化された飲料水タンク装置と給注水配管装置は、装置底面側に荷室床面上に接する水受け盤を有することを特徴とする。 The unitized drinking water tank device and water supply piping device for a box-shaped water tanker according to claims 1 and 2 are characterized in that they have a water receiving plate on the bottom side of the device that is in contact with the floor surface of the cargo compartment. 請求項3の箱形給水車の水受け盤は、受けた漏れ水が少なくとも後面側開閉扉口からの自然排出を導く排出導水路を有することを特徴とする。 The water receiving board of the box-shaped water tank according to the third aspect of the present invention is characterized in that it has a discharge conduit through which the received leaking water is naturally discharged from at least the rear opening/closing door. 請求項2の箱形給水車の給注水配管制御装置は、箱形荷室の左右側面の少なくとも一方の側面側の側面側開閉扉口側から操作可能に荷室内に配設されたことを特徴とする。 The water supply piping control device for a box-shaped water tank truck according to claim 2 is characterized in that it is disposed in the cargo compartment so as to be operable from the side opening/closing door side on at least one of the left and right side surfaces of the box-shaped cargo compartment. shall be. 請求項5の箱形給水車の給注水配管制御装置は、給注水配管装置の給水機能や注水機能を制御する中央制御装置と接続された出入力装置であって、少なくとも、車載バッテリと外部電源との電源を切り替える電源変換装置と、前記電源変換装置に外部電源を引き込む外部電源引き込みコンセントと共に一体的な取り扱いが可能にユニット化されたことを特徴とする。 The water supply piping control device for a box-type water tank truck according to claim 5 is an input/output device connected to a central control device that controls the water supply function and water injection function of the water supply piping device, and includes at least an on-vehicle battery and an external power source. The present invention is characterized in that it is integrated into a unit that can be handled together with a power conversion device that switches the power source to and from the power source, and an external power outlet that draws an external power source to the power conversion device. 請求項6の箱形給水車において、ユニット化された給注水配管制御装置は箱形荷室の側面側開閉扉口から挿入されて荷室内に架装されたことを特徴とする。 The box-shaped water tanker according to claim 6 is characterized in that the unitized water supply piping control device is inserted from a side opening/closing door of the box-shaped cargo compartment and mounted in the cargo compartment. 請求項1乃至請求項7の箱形給水車は、箱形荷室の天井側外部から飲料水タンク装置のタンクへの注水を可能とする注水手段を有し、前記注水手段は前記箱形荷室の天井側の一部に設けられた天井開閉口と前記天井開閉口に臨むタンクに設けられた開閉注水口とを有することを特徴とする。 The box-shaped water tanker according to claims 1 to 7 includes water injection means that enables water to be poured into the tank of the drinking water tank device from the outside of the ceiling side of the box-shaped cargo compartment, and the water injection means is configured to fill the tank of the drinking water tank device. It is characterized by having a ceiling opening/closing opening provided in a part of the ceiling side of the room and an opening/closing water inlet provided in a tank facing the ceiling opening/closing opening. 請求項2乃至請求項7の箱形給水車において、ユニット化された飲料水タンク装置と給注水配管装置は荷室の後面側開閉扉口から挿入されて荷室内に架装されると共に、
ユニット化された給注水配管制御装置は側面側開閉扉口から挿入されて荷室内に架装されたことを特徴とする。
In the box-shaped water tank vehicle according to claims 2 to 7, the unitized drinking water tank device and water supply piping device are inserted from the rear side opening/closing door of the cargo compartment and mounted in the cargo compartment,
The unitized water supply piping control device is characterized in that it is inserted through the side opening and closing door and mounted in the cargo compartment.
請求項6請求項7の箱形給水車において、ユニット化された飲料水タンク装置と給注水配管装置やユニット化された給注水配管制御装置は荷室床面に着脱自在に固定されたことを特徴とする。 In the box-shaped water tanker according to claims 6 and 7 , the unitized drinking water tank device, the water supply piping device, and the unitized water supply piping control device are removably fixed to the cargo compartment floor surface. It is characterized by 請求項1乃至請求項10の箱形給水車において、箱形荷室内に空調設備を備えていることを特徴とする。


The box-shaped water tanker according to any one of claims 1 to 10 is characterized in that the box-shaped cargo compartment is provided with air conditioning equipment.


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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204918263U (en) 2015-07-31 2015-12-30 新兴重工集团有限公司 Light -duty high mobility calamity rescue drinking water support system
JP2022183401A (en) 2021-05-29 2022-12-09 川▲崎▼機工株式会社 Pipeline control apparatus for water wagon

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204918263U (en) 2015-07-31 2015-12-30 新兴重工集团有限公司 Light -duty high mobility calamity rescue drinking water support system
JP2022183401A (en) 2021-05-29 2022-12-09 川▲崎▼機工株式会社 Pipeline control apparatus for water wagon

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