JP3228485U - Mobile sales vehicle that combines a solar power generation device, an electric refrigerating and cooling device, and a refrigerating and cooling device. - Google Patents

Mobile sales vehicle that combines a solar power generation device, an electric refrigerating and cooling device, and a refrigerating and cooling device. Download PDF

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JP3228485U
JP3228485U JP2020001627U JP2020001627U JP3228485U JP 3228485 U JP3228485 U JP 3228485U JP 2020001627 U JP2020001627 U JP 2020001627U JP 2020001627 U JP2020001627 U JP 2020001627U JP 3228485 U JP3228485 U JP 3228485U
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小口幸雄
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株式会社オグチ
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Abstract

【課題】温室効果ガスであるCO2排気ガスの放出を大幅に削減し、人にも地球環境にも優しい移動販売車を提供する。【解決手段】移動販売車は、移動販売車の車体の天井や側面にソーラーパネル5a〜5dを装着し、車内に設置したソーラー発電装置10にて生成された電気を冷却サイクルの動力源として使用し、同じく車内に設置された電気式冷凍冷却装置及び蓄冷式冷凍冷却装置の各冷凍冷却装置を稼働させることにより、主に晴天日はソーラー発電にて電気式冷凍ショーケース12を稼働させ、曇雨天時や夜間販売には冷凍ショーケース12内に設置された蓄冷式冷凍板9d、9eから冷気26自然放出により、エンジン駆動を必要とせずCO2排気ガスの放出を大幅に削減しエンジン音等の騒音も軽減出来る。【選択図】図1PROBLEM TO BE SOLVED: To provide a mobile sales vehicle which is friendly to both people and the global environment by significantly reducing the emission of CO2 exhaust gas which is a greenhouse gas. SOLUTION: A mobile sales vehicle is equipped with solar panels 5a to 5d on the ceiling and side surfaces of the vehicle body of the mobile sales vehicle, and uses electricity generated by a solar power generation device 10 installed in the vehicle as a power source for a cooling cycle. However, by operating each of the electric refrigerating and cooling device and the refrigerating and cooling device of the cold storage type refrigerating and cooling device, which are also installed in the vehicle, the electric refrigerating showcase 12 is operated mainly by solar power generation on sunny days, and it becomes cloudy. For rainy weather and night sales, the cold air 26 is naturally released from the cold storage type freezer plates 9d and 9e installed in the freezing showcase 12, which does not require engine drive and greatly reduces the emission of CO2 exhaust gas, etc. Noise can also be reduced. [Selection diagram] Fig. 1

Description

本考案は、ソーラー発電を駆使し、電気にて稼働する電気式冷凍冷却装置と蓄冷式冷凍冷却装置とを組み合わせ、冷凍庫及び冷凍ショーケースの冷却にエンジン駆動を必要としない移動販売車に関する考案である。 The present invention is a device for a mobile sales vehicle that does not require engine drive to cool a freezer and a freezer showcase by combining an electric refrigerating / cooling device that operates electrically and a refrigerating / cooling device that makes full use of solar power generation. is there.

近年日本においては高年齢化が加速しているが、それによって生まれた社会問題のひとつに、高齢者や遠隔地にお住いの方々が買物に行くことが困難な、いわゆる買物弱者・買物難民という買物不便に関わる問題が取り沙汰されており、その解決支援方法のひとつに移動販売車を用いた生活用品買物手段が全国で広がっている。 In recent years, the aging of the population has been accelerating in Japan, but one of the social problems created by this is the so-called vulnerable shopping and shopping refugees, where it is difficult for the elderly and people living in remote areas to go shopping. Problems related to inconvenience have been talked about, and as one of the solutions support methods, the means of shopping for daily necessities using mobile sales vehicles is spreading nationwide.

前述した移動販売車は、主にトラックの荷台に移動販売店舗用コンテナを架装し、その室内に買物客が乗り込んで商品の買物をする中売り型移動販売車輌と、トラックの荷台にコンテナを架装し、両側面及び後部面又はそのいずれか一面に設置された跳ね上げ扉と言われる上下又は上方に開く扉を開き、荷台内の棚に陳列した商品を車輌の外から買物する外売り型移動販売車輌の、2種類の移動販売車形状が多く運用されている。 The above-mentioned mobile sales vehicles are mainly medium-selling mobile sales vehicles in which a container for a mobile sales store is mounted on the loading platform of a truck, and shoppers get in the room to shop for products, and a container on the loading platform of the truck. Open the doors that open up and down or upward, which are called flip-up doors that are installed on both sides and the rear side or one of them, and the products displayed on the shelves in the loading platform are sold from outside the vehicle. There are many types of mobile sales vehicle types in operation.

前述した各移動販売車内には、日常雑貨や常温品の他に冷凍冷蔵品を販売をしている場合が多く、それらの品温を保持するために移動販売車には冷凍庫及び冷凍ショーケースのどちらか、又は両方を設置している。 In addition to daily necessities and room temperature products, frozen and refrigerated products are often sold in each of the above-mentioned mobile sales vehicles, and in order to maintain the temperature of these products, the mobile sales vehicles are equipped with freezer and freezing showcases. Either or both are installed.

また温室効果ガスの影響による地球温暖化問題は、いまや日本のみならずパリ協定に基づく世界規模の社会問題となっているが、この温室効果ガス排出の多くの割合を占めているのがCo2排気ガスを放出する商用トラックであり、本件の移動販売車も少なからずその中に含まれている。さらに従来の移動販売車の冷凍庫や冷凍ショーケースは、車輌のエンジン駆動によるエンジン直結式冷凍機にて冷却しており、冷凍室内温度上昇による商品破損を防ぐため、積込時から販売終了時までの時間帯においてエンジンを停止し難いのが現状であり、全世界規模で換算するとそのCo2排気ガスの年間の放出は膨大な量と考える。 In addition, the problem of global warming caused by the effects of greenhouse gases is now a global social problem based on the Paris Agreement as well as Japan, and Co2 exhaust accounts for a large proportion of this greenhouse gas emission. It is a commercial truck that emits gas, and the mobile sales vehicle in this case is not a little included in it. Furthermore, the freezers and freezer showcases of conventional mobile sales vehicles are cooled by an engine-directed refrigerator driven by the vehicle's engine, and in order to prevent product damage due to the temperature rise in the freezing room, from the time of loading to the end of sales. At present, it is difficult to stop the engine during this time period, and the annual emission of Co2 exhaust gas is considered to be enormous when converted on a global scale.

また従来移動販売車から放出される高温の排気ガスにより、買い物中のお客様が火傷を負ったり煙害にて喉を痛めるという痛ましい事例も発生している。さらに販売中の車輌騒音による近所トラブルも少なからず発生している。 In addition, there have been some painful cases in which customers who are shopping are burned or hurt their throats due to smoke damage due to the high-temperature exhaust gas emitted from conventional mobile sales vehicles. In addition, there are not a few neighborhood troubles caused by vehicle noise on sale.

前述したこれらの問題を解決すべく、移動販売車が販売を行っている停車中においては、車輌のエンジン駆動を完全に停止出来る移動販売車の考案である。 In order to solve these problems described above, a mobile sales vehicle that can completely stop the engine drive of the vehicle while the mobile sales vehicle is stopped is devised.

特開2005−226918JP-A-2005-226918 特開2005−55469JP-A-2005-55469 実開60−165787Actual opening 60-165787 特開平6−135222Japanese Patent Application Laid-Open No. 6-135222 特開平6−106964Japanese Patent Application Laid-Open No. 6-106964 特許2721501Patent 2721501 特開2003−341415Japanese Patent Application Laid-Open No. 2003-341415 実用新案登録第3123731Utility model registration No. 3123731

前述した従来の移動販売車のエンジン直結式冷凍冷却方式による冷却を回避するために、参考先行技術として先行技術文献1から5までにソーラー発電による冷凍機稼働の開示記述がある。しかしいずれも移動販売車に設置する考案ではないことに加え、いずれの記述も日照不足等でソーラー発電が困難な際はエンジン直結式冷凍機を稼働する必要があり、結果排気ガス放出を防ぐことは出来ず、温室効果ガスの削減や人体の健康に携わる影響を懸念する点においては不十分である。 In order to avoid cooling by the engine direct connection type freezing and cooling method of the conventional mobile sales vehicle described above, there is a disclosure description of the operation of the refrigerator by solar power generation in Prior Art Documents 1 to 5 as reference prior art. However, in addition to the fact that none of them was devised to be installed in mobile sales vehicles, it is necessary to operate a refrigerator directly connected to the engine when solar power generation is difficult due to lack of sunshine, etc., and as a result, exhaust gas emission should be prevented. It is not possible, and it is insufficient in terms of concerns about greenhouse gas reduction and the impact on human health.

前述に加え、参考先行技術文献実開60−165787及び特開2003−341415に蓄冷材を用いた冷却方式の開示記述があるが、この技術も移動販売車に関する考案ではなく、またいずれもその蓄冷材を凍結させるためにエンジン駆動によるエンジン直結式冷凍機を用いる手段であり、結果としていずれの先行技術も課題の解決には不十分である。 In addition to the above, there is a disclosure description of a cooling method using a cold storage material in Reference Prior Technology Documents Real Opening 60-165787 and Japanese Patent Application Laid-Open No. 2003-341415, but this technology is not a device for mobile sales vehicles, and neither of them is a cold storage. It is a means of using an engine-driven engine-directed refrigerator for freezing the material, and as a result, none of the prior arts is sufficient to solve the problem.

また前述の2項に加え、参考先行技術文献の実用新案登録第3123731に自家発電機を設置した冷却装置の開示記述があるが、この先行技術に関しても自家発電機の駆動にはガソリンや軽油等の燃料が必要となり、その結果排気ガスの放出を余儀なくされる。よって自家発電機と車輌のエンジン駆動によるエンジン直結式冷凍機稼働との排気ガス量の多い少ないの差はあるが、結果的には根本的な温室効果ガス削減の解決には不十分である。 In addition to the above two items, there is a disclosure description of a cooling device with a private power generator installed in Utility Model Registration No. 3123731 of the Reference Prior Art Document, but even with this prior art, gasoline, light oil, etc. are used to drive the private power generator. Fuel is required, and as a result, exhaust gas is forced to be released. Therefore, there is a difference in the amount of exhaust gas between the private power generator and the operation of the refrigerator directly connected to the engine by driving the engine of the vehicle, but as a result, it is insufficient to solve the fundamental reduction of greenhouse gases.

また前述の3項に加え、参考文献として列記したすべての先行技術文献の記述においては、結果的にエンジンまたは発電機の音を伴うため、住民との騒音トラブル解決には不十分である。 Further, in addition to the above-mentioned three items, the description of all the prior art documents listed as references is insufficient for solving noise troubles with residents because the sound of the engine or the generator is eventually accompanied.

本考案は、ソーラー発電装置によって生成された電気にて稼働する電気式冷凍冷却装置と、自然放冷にて冷却を行う蓄冷式冷凍冷却装置を組合わせた冷却システムを移動販売車に設置し、冷凍庫及び冷凍ショーケースの品温保持にエンジン駆動を必要とせず、自然エネルギーを活用するソーラー発電を駆使した、買物客にも地球環境にも優しい移動販売車の提供を目的とする。 In the present invention, a cooling system that combines an electric refrigerating and cooling device that operates with electricity generated by a solar power generation device and a cold storage type refrigerating and cooling device that cools by natural cooling is installed in a mobile sales vehicle. The purpose is to provide mobile sales vehicles that are friendly to both shoppers and the global environment, making full use of solar power generation that utilizes natural energy without the need to drive the engine to maintain the temperature of the freezer and freezer showcase.

上記目的を達成するため、本考案は冷凍庫及び冷凍ショーケースの冷却に必要な冷凍装置として、請求項1に記載したソーラー発電装置からの給電にて稼働する電気式冷凍冷却装置を設置し、晴天時には太陽光放射にて生成された電気を活用して冷却を行う。さらに請求項2に記載した蓄冷式冷凍冷却装置を設置し、事前に蓄冷式冷凍板を冷却し凍結させておくことにより、凍結された蓄冷式冷凍板から自然放出する冷気にて、冷凍庫や冷凍ショーケース内の品温保持が可能となる。これらの各冷凍冷却装置の設置と自然エネルギーを利用したソーラー発電装置とを組み合わせることにより、エンジン駆動の必要なしに冷凍冷蔵品の長時間冷却保持が可能な移動販売車の考案である。 In order to achieve the above object, the present invention installs an electric freezing and cooling device that operates by supplying power from the solar power generation device according to claim 1 as a freezing device necessary for cooling the freezer and the freezing showcase, and the weather is fine. Occasionally, the electricity generated by solar radiation is used for cooling. Further, by installing the cold storage type freezing and cooling device according to claim 2 and cooling and freezing the cold storage type freezing plate in advance, the cold air naturally released from the frozen cold storage type freezing plate can be used in a freezer or freezing. It is possible to maintain the product temperature inside the showcase. By combining the installation of each of these freezing and cooling devices with a solar power generation device that uses natural energy, it is a device for a mobile sales vehicle that can keep the frozen and refrigerated products cooled for a long time without the need to drive the engine.

請求項2に記載の、冷凍ショーケース内の天井や壁面に蓄冷式冷凍板を装着した蓄冷式冷凍冷却装置の設置については、請求項1に記載したソーラー発電装置が曇天日や雨天日、また夜間の使用時にて十分な電気を生成することが出来ず、前述の電気式冷凍冷却装置が十分に稼働しない使用状況下においても、前夜に蓄冷式冷凍冷却装置を稼働し、凍結させた蓄冷式冷凍板から冷気を自然放冷させることにより、販売停車中を含むあらゆる使用状況下において、エンジン駆動によるエンジン直結式冷凍機稼働の必要なしに、冷凍庫及び冷凍ショーケース内の品温を保持出来る設備を有する。 Regarding the installation of the cold storage type refrigerating / cooling device in which the cold storage type freezing plate is attached to the ceiling or the wall surface in the refrigerating showcase according to the second aspect, the solar power generation device according to the first aspect may be used in cloudy or rainy days. Even under usage conditions where sufficient electricity cannot be generated when used at night and the above-mentioned electric refrigerating / cooling device does not operate sufficiently, the refrigerating / cooling device is operated the night before to freeze the refrigerating / cooling device. Equipment that can maintain the product temperature in the freezer and freezing showcase without the need to operate the engine-driven direct-coupled refrigerator under all usage conditions, including when sales are stopped, by naturally releasing cold air from the freezer plate. Has.

請求項1に記載した電気式冷凍冷却装置と、請求項2に記載した蓄冷式冷凍冷却装置とを結合した、ソーラー発電により稼働する各冷凍冷却装置は、請求項3及び4に記載のように帰社後も販売基地等(例えば店舗)の外部電源からの給電により、各冷凍冷却装置の両方またはいずれか一方が稼働し、持ち帰った冷凍冷蔵品を車輛から下す手間なく、また夜間の積み置きも可能となる冷却回路設備を有する。 Each refrigerating / cooling device operated by solar power generation, which is a combination of the electric refrigerating / cooling device according to claim 1 and the refrigerating / cooling device according to claim 2, is as described in claims 3 and 4. Even after returning to work, both or one of the refrigerating and cooling devices will operate by supplying power from an external power source such as a sales base (for example, a store), and there will be no need to remove the refrigerated items brought back from the vehicle, and storage at night will also be possible. It has a cooling circuit facility that enables it.

請求項5の記載において、無停電電源供給装置又は充電可能型蓄電池(例えばリチウムイオン電池)を、移動販売車の運転席内又荷室内又は車輛の一角の両方又は少なくとも一か所に設置し、その無停電電源供給装置又は充電可能型蓄電池(例えばリチウムイオン電池)からの給電にて電動コンプレッサが稼働し、請求項1から請求項4に記載した各冷凍冷却装置の稼働により、冷凍庫及び冷凍ショーケースへ冷気供給する設備を有する。 In the description of claim 5, an uninterruptible power supply device or a rechargeable storage battery (for example, a lithium ion battery) is installed in the driver's seat of a mobile sales vehicle, in the luggage compartment, in a corner of the vehicle, or at least in one place. The electric compressor operates by supplying power from the uninterruptible power supply or a rechargeable storage battery (for example, a lithium ion battery), and the freezer and the freezer show are operated by the operation of each refrigerating and cooling device according to claims 1 to 4. It has a facility to supply cold air to the case.

前項の記載と同時に、ソーラー発電装置によって生成された電気の給電にて、それらの無停電電源供給装置又は充電可能型蓄電池(例えばリチウムイオン電池)本体にも充電を可能とする配線設備を有する。 At the same time as the description in the preceding paragraph, the uninterruptible power supply device or the main body of the rechargeable storage battery (for example, a lithium ion battery) can also be charged by supplying electricity generated by the solar power generation device.

請求項1の考案では、ソーラーパネル及びソーラー発電装置により生成された電気にて稼働する、電気式冷凍冷却装置による冷凍庫及び冷凍ショーケースの冷却により、従来のエンジン駆動冷却方式の移動販売車と比べ、温室効果ガス排出量が大幅に削減出来、人にも地球環境にも優しい移動販売車の提供が可能となる。 In the invention of claim 1, the freezer and the refrigerating showcase are cooled by the electric refrigerating and cooling device, which is operated by the electricity generated by the solar panel and the solar power generation device, so as compared with the conventional engine-driven cooling type mobile sales vehicle. , Greenhouse gas emissions can be significantly reduced, and it will be possible to provide mobile sales vehicles that are friendly to both people and the global environment.

請求項2については、当該移動販売車内の蓄冷式冷凍冷却装置の設置とともに冷凍庫及び冷凍ショーケースに装着した、蓄冷式冷凍板の事前凍結による冷気の自然放冷により、曇天日や雨天日、また夜間等のソーラー発電量が著しく低下する使用環境下での移動販売においても、従来の移動販売車のようにエンジンを駆動させる必要がなく、前項の記載と同じく温室効果ガス排出量が大幅に削減出来、人にも地球環境にも優しい移動販売車の提供が可能となる。 Regarding claim 2, due to the natural freezing of cold air by pre-freezing the cold storage freezing plate installed in the freezer and the freezing showcase together with the installation of the cold storage type freezing and cooling device in the mobile sales vehicle, cloudy days, rainy days, and Even in mobile sales in a usage environment where the amount of solar power generation is significantly reduced, such as at night, it is not necessary to drive the engine as in conventional mobile sales vehicles, and greenhouse gas emissions are significantly reduced as described in the previous section. It will be possible to provide mobile sales vehicles that are friendly to both people and the global environment.

請求項1から請求項5に記載の当該移動販売車においては、現在高齢者施設や病院からも移動販売車巡回の要望が広がり、高齢者や病院患者の買い物客に対して、より安全かつ安心な移動販売車の巡回が求められている。本考案の移動販売車は、前述の考案によりそれらの安全・安心に加え、温室効果ガスの削減を唱えた2020年パリ協定への貢献にも準ずる移動販売車の提供が可能である。 With respect to the mobile sales vehicles according to claims 1 to 5, requests for patrol of mobile sales vehicles are currently spreading from facilities for the elderly and hospitals, and it is safer and more secure for shoppers of elderly people and hospital patients. There is a need for patrols of mobile sales vehicles. According to the above-mentioned device, the mobile sales vehicle of the present invention can be provided as a mobile sales vehicle that contributes to the 2020 Paris Agreement, which advocates the reduction of greenhouse gases, in addition to their safety and security.

本考案による請求項1から請求項5に記載の当該移動販売車は、近い将来訪れる次世代駆動(例えば電気・水素等)による次世代トラック物流時代において、次世代トラック車輛の原動力(例えばリチウムイオン電池や水素等)であるモーター本体や、そのモーターと連動及び連結する稼働部品に負荷や負担を掛けることなく、また次世代トラック車輌駆動装置等の改造なしに当該移動販売車の設置が可能であり、前項でも述べた2020年パリ協定に準ずる温室効果ガス排出量がゼロになる次世代トラック移動販売車の提供が可能となる。 The mobile sales vehicle according to claims 1 to 5 according to the present invention is the driving force (for example, lithium ion) of the next-generation truck vehicle in the next-generation truck distribution era by the next-generation drive (for example, electricity, hydrogen, etc.) that will come in the near future. It is possible to install the mobile sales vehicle without imposing a load or burden on the motor body, which is (batteries, hydrogen, etc.) and the moving parts that are linked and connected to the motor, and without modifying the next-generation truck vehicle drive system, etc. Therefore, it will be possible to provide next-generation truck mobile sales vehicles with zero greenhouse gas emissions in accordance with the 2020 Paris Agreement mentioned in the previous section.

本考案における跳ね上げ扉型移動販売車を例に挙げ、実施形態に係るソーラー発電装置による電気式冷凍冷却装置及び蓄冷式冷凍冷却装置の冷却サイクル稼働回路構成図であり、図1は電気式冷凍冷却装置と蓄冷式冷凍冷却装置が同時に稼働し、冷凍ショーケースを冷却する際の電気及び冷媒サイクルの稼働構成回路図である。Taking the flip-up door type mobile sales vehicle of the present invention as an example, it is a cooling cycle operation circuit configuration diagram of the electric refrigerating / cooling device and the refrigerating / cooling / cooling device by the solar power generation device according to the embodiment, and FIG. 1 is an electric refrigerating system. It is an operation configuration circuit diagram of the electric and refrigerant cycles when a cooling device and a cold storage type refrigerating cooling device operate at the same time and cool a refrigerating showcase. 本考案における跳ね上げ扉型移動販売車を例に挙げ、実施形態に係るソーラー発電装置による電気式冷凍冷却装置及び蓄冷式冷凍冷却装置の冷却サイクル稼働回路構成図であり、図2は電気式冷凍冷却装置が単独で稼働し、送風エバポレータにて冷凍ショーケースを冷却する際の電気及び冷媒サイクルの稼働構成回路図である。Taking the flip-up door type mobile sales vehicle of the present invention as an example, it is a cooling cycle operation circuit configuration diagram of the electric refrigerating / cooling device and the refrigerating / cooling / cooling device by the solar power generation device according to the embodiment, and FIG. 2 is an electric refrigerating system. It is an operation configuration circuit diagram of the electric and refrigerant cycles when a cooling device operates independently and a refrigerating showcase is cooled by a blower evaporator. 本考案における跳ね上げ扉型移動販売車を例に挙げ、実施形態に係るソーラー発電装置による電気式冷凍冷却装置及び蓄冷式冷凍冷却装置の冷却サイクル稼働回路構成図であり、図3は蓄冷式冷凍冷却装置が単独で稼働し、蓄冷式冷凍板からの自然放冷にて冷凍ショーケースを冷却する際の電気及び冷媒サイクルの稼働構成回路図である。Taking the flip-up door type mobile sales vehicle of the present invention as an example, it is a cooling cycle operation circuit configuration diagram of the electric refrigerating / cooling device and the refrigerating / cooling / cooling device by the solar power generation device according to the embodiment, and FIG. It is an operation configuration circuit diagram of the electric and refrigerant cycles when a cooling device operates independently and cools a refrigerating showcase by natural cooling from a cold storage type freezing plate. 本考案の実施形態に係る跳ね上げ扉型移動販売車の、ソーラーパネル装着構成外観図である。It is a solar panel mounting configuration external view of the flip-up door type mobile sales vehicle which concerns on embodiment of this invention. 本考案の実施形態に係る当該移動販売車の、ソーラー発電装置及び各冷凍冷却装置の設置構成外観図である。It is an installation configuration external view of the solar power generation device and each freezing and cooling device of the mobile sales vehicle which concerns on embodiment of this invention.

本考案の実施の形態に係る当該移動販売車は、自然エネルギーから電気を生成するソーラー発電装置の設置、その生成された電気にて稼働する電気式冷凍冷却装置の設置、さらに冷凍機の稼働無しに冷気の放出を持続する蓄冷式冷凍冷却装置を設置しており、冷却にエンジン駆動を必要としないソーラー発電システムを駆使した移動販売車である。以下本実施例の跳ね上げ扉型移動販売車を例に図1から図5までを参照しつつ具体的に説明をする。 The mobile sales vehicle according to the embodiment of the present invention has a solar power generation device that generates electricity from natural energy, an electric refrigerating / cooling device that operates on the generated electricity, and no refrigerating machine. It is a mobile sales vehicle that makes full use of a solar power generation system that does not require engine drive for cooling, and is equipped with a cold storage type refrigeration and cooling device that sustains the release of cold air. Hereinafter, a specific description will be given with reference to FIGS. 1 to 5 by taking the flip-up door type mobile sales vehicle of this embodiment as an example.

図1は、跳ね上げ扉型移動販売車1bに装着したソーラーパネル5a〜5dに太陽光22が放射され、ソーラーパネル5a〜5dにて発電23及び生成された直流電圧が、配線16を通じてパワーコンディショナー又はチャージコントローラー10にて100v又は200vの交流電圧に変換される。 In FIG. 1, sunlight 22 is radiated to the solar panels 5a to 5d mounted on the flip-up door type mobile sales vehicle 1b, and the power generation 23 and the generated DC voltage are transmitted to the power conditioner through the wiring 16 by the solar panels 5a to 5d. Alternatively, it is converted into an AC voltage of 100v or 200v by the charge controller 10.

パワーコンディショナー又はチャージコントローラー10にて変換された100v又は200v電流17を電動コンプレッサ7に給電し稼働させることにより、電動コンプレッサ7と配管14で接続された電気式冷凍冷却装置が稼働し、送風エバポレータ8から冷気25が冷凍ショーケース12内に放冷され冷却を行う。 By supplying a 100v or 200v current 17 converted by the power conditioner or the charge controller 10 to the electric compressor 7 and operating the electric compressor 7, the electric refrigerating / cooling device connected to the electric compressor 7 by the pipe 14 operates, and the blower evaporator 8 operates. The cold air 25 is allowed to cool in the freezing showcase 12 to cool the air.

上記により電気式冷凍冷却装置を稼働させると同時に、電動コンプレッサ7と配管15で接続された蓄冷式冷凍冷却装置も同時に稼働が可能となり、配管15の冷却により蓄冷式冷凍板9d〜9eが冷却及び凍結され冷気26の自然放冷を開始する。 As a result of the above, at the same time that the electric freezing and cooling device is operated, the cold storage type freezing and cooling device connected to the electric compressor 7 by the pipe 15 can be operated at the same time, and the cold storage type freezing plates 9d to 9e are cooled by cooling the pipe 15. It is frozen and the natural cooling of the cold air 26 is started.

図2は、前述した図1のソーラー発電による電気式冷凍冷却装置及び蓄冷式冷凍冷却装置の冷却稼働回路図における、電気式冷凍冷却装置のみ稼働時の稼働回路図であり、送風エバポレータ8から冷気25が強制放冷される様子がうかがえる。 FIG. 2 is an operation circuit diagram when only the electric refrigerating / cooling device is in operation in the cooling operation circuit diagram of the electric refrigerating / cooling device and the cold storage / refrigerating / cooling device of the solar power generation of FIG. 1 described above, and is a cold air from the blower evaporator 8. It can be seen that 25 is forcibly cooled.

図3は、前述した図1のソーラー発電による電気式冷凍冷却装置及び蓄冷式冷凍冷却装置の稼働回路図における、蓄冷式式冷凍冷却装置のみ稼働時の稼働回路図であり、蓄冷式冷凍板9d〜9eが冷却及び凍結され、冷気26が自然放冷する様子がうかがえる。 FIG. 3 is an operation circuit diagram when only the cold storage type freezing and cooling device is in operation in the operating circuit diagram of the electric freezing and cooling device and the cold storage type freezing and cooling device by the solar power generation of FIG. 1 described above, and is a cold storage type freezing plate 9d. It can be seen that ~ 9e is cooled and frozen, and the cold air 26 is naturally allowed to cool.

なお本考案は、パワーコンディショナー又はチャージコントローラー10により変換された100v又は200v電流は、配線19による給電にて無停電電源供給装置又は充電可能型蓄電池(例えばリチウムイオン電池)11の事前蓄電を可能とし、曇天日や雨天日等太陽光22の放射が弱くソーラーパネル5a〜5dの発電23が弱い場合においても、事前蓄電された無給電電源装置11から電動コンプレッサ7へ配線20による給電にて、電気式冷凍冷却装置及び蓄冷式冷凍冷却装置を稼働させることが可能となる。 In the present invention, the 100v or 200v current converted by the power conditioner or the charge controller 10 can be pre-stored in the uninterruptible power supply or the rechargeable storage battery (for example, lithium ion battery) 11 by the power supply by the wiring 19. Even when the radiation of sunlight 22 is weak and the power generation 23 of the solar panels 5a to 5d is weak, such as on a cloudy day or a rainy day, electricity is supplied from the pre-charged uninterruptible power supply 11 to the electric compressor 7 by wiring 20. It becomes possible to operate the type refrigerating cooling device and the cold storage type refrigerating / cooling device.

また販売基地(例えば店舗)13から電動コンプレッサ7への給電は配線18の接続にて、また無停電電源供給装置又は充電可能型蓄電池(例えばリチウムイオン電池)11への給電には配線21の接続にて、それぞれの電気回路から電気式冷凍冷却装置及び蓄冷式冷凍冷却装置の稼働及び事前蓄電が可能となる。 Further, the power supply from the sales base (for example, a store) 13 to the electric compressor 7 is connected to the wiring 18, and the power supply to the uninterruptible power supply or the rechargeable storage battery (for example, lithium ion battery) 11 is connected to the wiring 21. From each electric circuit, the electric refrigerating and cooling device and the cold storage type refrigerating and cooling device can be operated and pre-charged.

然るに本考案は全てが電気による稼働であるため、販売基地(例えば店舗)13から配線18の給電を介して電動コンプレッサ7を稼働させ、電気式冷凍冷却装置にて稼働させた送風エバポレータ8からは冷気25の放冷を、また蓄冷式冷凍板9d〜9eからは冷気26が自然放冷することにより、夜間や休日等に移動販売や冷蔵冷凍配送が行われない際の冷蔵冷凍品保持や、移動販売車1bによるイベント会場での出張販売時においても、車輌エンジンの駆動の必要なしに冷蔵冷凍商品の安全な品温保持が可能となる。 However, since all of the present invention is operated by electricity, the electric compressor 7 is operated from the sales base (for example, a store) 13 via the power supply of the wiring 18, and the blower evaporator 8 operated by the electric refrigerating / cooling device By allowing the cold air 25 to cool down and the cold air 26 to cool off naturally from the cold storage type freezer plates 9d to 9e, it is possible to maintain refrigerated frozen products when mobile sales or refrigerated freezing delivery is not performed at night or on holidays. Even during on-site sales at the event venue by the mobile sales vehicle 1b, it is possible to safely maintain the temperature of refrigerated and frozen products without the need to drive the vehicle engine.

図4は、跳ね上げ扉型移動販売車1bに本考案の構成部品であるソーラーパネルを装着した外観図であり、(a)は平面外観図、(b)は左側面外観図、(c)は右側面外観図、(d)は後部外観図であり、それぞれ装着可能面にソーラーパネルを装着した状態を示した外観図である。 FIG. 4 is an external view of a flip-up door type mobile sales vehicle 1b equipped with a solar panel which is a component of the present invention, (a) is a plan external view, (b) is a left side external view, and (c). Is an external view of the right side surface, and (d) is an external view of the rear surface, which are external views showing a state in which a solar panel is attached to the mountable surface.

図4(a)は跳ね上げ扉型移動販売車1bの天井パネル3aに5aのソーラーパネルを装着し、また1bの運転席ルーフに装備したルーフキャリア4に5eのソーラーパネルを装着した図である。 FIG. 4A is a diagram in which the solar panel of 5a is attached to the ceiling panel 3a of the flip-up door type mobile sales vehicle 1b, and the solar panel of 5e is attached to the roof carrier 4 equipped on the driver's seat roof of 1b. ..

図4(b)は、跳ね上げ扉型移動販売車1bの左側面跳ね上げ扉3bの装着可能面にソーラーパネル5bを装着した図である FIG. 4B is a diagram in which the solar panel 5b is mounted on the mountable surface of the flip-up door 3b on the left side of the flip-up door type mobile sales vehicle 1b.

図4(c)は、跳ね上げ扉型移動販売車1bの右側面跳ね上げ扉3cの装着可能面にソーラーパネル5cを装着している図である。 FIG. 4C is a diagram in which the solar panel 5c is mounted on the mountable surface of the flip-up door 3c on the right side of the flip-up door type mobile sales vehicle 1b.

図4(d)は、跳ね上げ扉型移動販売車1bの後部跳ね上げ扉3dの装着可能面にソーラーパネル5dを装着している図である。なおこの際跳ね上げ扉型移動販売車に装着のソーラーパネルは、冷凍ショーケースにおける必要冷凍冷却能力によって装着する面や装着枚数が増減しても構わない。 FIG. 4D is a diagram in which the solar panel 5d is mounted on the mountable surface of the rear flip-up door 3d of the flip-up door type mobile sales vehicle 1b. At this time, the number of solar panels mounted on the flip-up door type mobile sales vehicle may be increased or decreased depending on the required freezing and cooling capacity of the freezing showcase.

図5は、跳ね上げ扉型移動販売車1bに本考案の構成部品である電動コンプレッサ7、送風エバポレータ8、蓄冷式冷凍板9d〜9e、パワーコンディショナー又はチャージコントローラー10、無停電電源供給装置又は充電可能型蓄電池(例えばリチウムイオン電池)11を設置及び装備した外観図であり、(a)は平面外観図、(b)は冷蔵ショーケースが可視出来る左側面外観図である FIG. 5 shows a flip-up door type mobile sales vehicle 1b, which is a component of the present invention, an electric compressor 7, a blower evaporator 8, a refrigerating refrigerating plate 9d to 9e, a power conditioner or a charge controller 10, an uninterruptible power supply or charging. It is an external view in which a possible storage battery (for example, a lithium ion battery) 11 is installed and equipped, (a) is a plan external view, and (b) is a left side external view in which a refrigerated showcase can be seen.

図5(a)は跳ね上げ扉型移動販売車1bの冷凍ショーケース12の庫内天井パネル部に9dの蓄冷式冷凍板を設置している概要図、図5(b)は跳ね上げ扉型移動販売車1bの冷凍ショーケース12の庫内奥面パネル内側部に蓄冷式冷凍板9eを設置している概要図である。 FIG. 5A is a schematic view in which a 9d cold storage type freezing plate is installed on the ceiling panel of the freezing showcase 12 of the flip-up door type mobile sales vehicle 1b, and FIG. 5B is a flip-up door type. It is a schematic diagram in which the cold storage type freezing plate 9e is installed inside the inner back panel of the freezing showcase 12 of the mobile sales vehicle 1b.

図5の(a)及び(b)に記載の送風エバポレータ8は、電気式冷凍冷却装置が稼働の際、送風エバポレータ8より冷凍ショーケース内に冷気25が供給される。 In the blower evaporator 8 shown in FIGS. 5A and 5B, cold air 25 is supplied from the blower evaporator 8 into the freezing showcase when the electric refrigerating / cooling device is in operation.

電動コンプレッサ7おいては、本図5(a)及び(b)では冷凍ショーケース12の天板パネル上部に設置記載しているが、電動コンプレッサ7を販売形態等に応じて当該移動販売車内の設置可能空き場所に設置しても構わない。 Regarding the electric compressor 7, although it is described that the electric compressor 7 is installed on the upper part of the top plate panel of the refrigerating showcase 12 in FIGS. 5 (a) and 5 (b), the electric compressor 7 is installed in the mobile sales vehicle according to the sales form and the like. It may be installed in a vacant place where it can be installed.

また図5(a)及び(b)に記載のパワーコンディショナー及びチャージコントローラー10、及び無停電電源供給装置又は充電可能型蓄電池(例えばリチウムイオン電池)11においても、移動販売コンテナ内のみならず当該移動販売車1bの運転席内に設置しても構わない。 Further, in the power conditioner and charge controller 10 shown in FIGS. 5A and 5B, and the uninterruptible power supply device or the rechargeable storage battery (for example, a lithium ion battery) 11, the movement is not limited to the inside of the mobile sales container. It may be installed in the driver's seat of the sales vehicle 1b.

本考案におけるソーラー発電装置と電気式冷凍冷却装置及び蓄冷式冷凍冷却装置を結合した移動販売車は、冷凍庫及び冷凍ショーケースの冷却に自然エネルギーを利用したソーラー発電にて生成した電気を動力源とした考案であり、冷却にエンジン駆動を必要とせず、世界規模での社会問題である地球温暖化の一因とされる商用トラックから排出されるCo2排気ガス、いわゆる温室効果ガスの大幅な削減が可能な考案であるとともに、電気や水素を動力源とした次世代トラックへも即座に対応可能な移動販売車の考案である。また高齢化社会による買物難民救済の一端を担っている移動販売巡回において、冷凍冷蔵食品のより高度な品質温度管理の向上を図るともに、排気ガスによる火傷や煙害、騒音等の心配もなく、環境性も安全性もより高い効果を持った移動販売車の考案であるため、地球温暖化対策に取り組んでいる自動車メーカーやトラックメーカー、既に移動販売に従事している全国の生協連合、食品スーパー、大手移動販売車業界等からの需要による産業上の利用の可能性は非常に高いと考える。 The mobile sales vehicle that combines the solar power generation device, the electric refrigerating and cooling device, and the refrigerating and cooling device in the present invention uses electricity generated by solar power generation using natural energy to cool the freezer and the refrigerating showcase as a power source. It is a device that does not require engine drive for cooling, and significantly reduces Co2 exhaust gas, so-called greenhouse gas, emitted from commercial trucks, which is one of the causes of global warming, which is a social problem on a global scale. In addition to being a possible device, it is also a device for mobile sales vehicles that can immediately respond to next-generation trucks powered by electricity or hydrogen. In addition, in the mobile sales patrol, which plays a part in the relief of shopping refugees by the aging society, we will improve the quality and temperature control of frozen and refrigerated foods, and there is no concern about burns, smoke damage, noise, etc. due to exhaust gas, and the environment. Since it is a device for mobile sales vehicles that is more effective in terms of both sex and safety, automobile manufacturers and truck manufacturers working on global warming countermeasures, national co-op associations already engaged in mobile sales, food supermarkets, etc. We believe that there is a very high possibility of industrial use due to demand from the major mobile sales vehicle industry.

1…車輛 1b…移動販売車
2…荷室 2a…天井パネル 2b…左側面パネル 2c…右側面パネル
3… 跳ね上げ扉 3a…左側面跳ね上げ扉 3b…右側面跳ね上げ扉 3c…後部跳ね上げ扉
4…ルーフキャリア
5…ソーラーパネル 5a〜5e
6…電動コンプレッサ電源ボックス
7…電動コンプレッサ本体
8…送風エバポレータ
9…蓄冷式冷凍板 9a〜9e
10…パワーコンディショナー又はチャージコントローラー
11…無停電電源供給装置又は充電可能型蓄電池(例えばリチウムイオン電池)
12…冷凍ショーケース
13…販売基地(例えば店舗)
14…電気式冷凍冷却装置内配管
15…蓄冷式冷凍冷却装置内配管
16…配線(ソーラーパネルからパワーコンディショナー又はチャージコントローラーへ)
17…配線(パワーコンディショナー又はチャージコントローラーから電動コンプレッサへ)
18…配線(販売基地から電動コンプレッサへ)
19…配線(パワーコンディショナー又はチャージコントローラーから無停電電源供給装置又は充電可能型蓄電池へ)
20…配線(無停電電源供給装置又は充電可能型蓄電池から電動コンプレッサへ)
21…配線(販売基地及び店舗から無停電電源供給装置又は充電可能型蓄電池へ)
22…太陽光
23…ソーラーパネル発電生成
1 ... Vehicle 1b ... Mobile sales vehicle 2 ... Luggage room 2a ... Ceiling panel 2b ... Left side panel 2c ... Right side panel 3 ... Flip-up door 3a ... Left side flip-up door 3b ... Right side flip-up door 3c ... Rear flip-up Door 4 ... Roof carrier 5 ... Solar panel 5a-5e
6 ... Electric compressor power supply box 7 ... Electric compressor body 8 ... Blower evaporator 9 ... Cold storage type freezing plate 9a-9e
10 ... Power conditioner or charge controller 11 ... Uninterruptible power supply or rechargeable storage battery (for example, lithium ion battery)
12 ... Frozen showcase 13 ... Sales base (for example, store)
14 ... Piping inside the electric refrigerating and cooling device 15 ... Piping inside the refrigerating and cooling device 16 ... Wiring (from the solar panel to the power conditioner or charge controller)
17 ... Wiring (from power conditioner or charge controller to electric compressor)
18 ... Wiring (from sales base to electric compressor)
19 ... Wiring (from power conditioner or charge controller to uninterruptible power supply or rechargeable storage battery)
20 ... Wiring (from uninterruptible power supply or rechargeable storage battery to electric compressor)
21 ... Wiring (from sales bases and stores to uninterruptible power supply or rechargeable storage batteries)
22 ... Solar 23 ... Solar panel power generation

Claims (5)

中売り型または跳ね上げ扉を有する移動販売車の、運転席ルーフ又は車体、又は架装コンテナ外壁の天井面、前壁面、側壁面及び後部壁面、またそれらに取付けた跳ね上げ扉を含む少なくともいずれか一面にソーラーパネルを装着するとともに、車体内にソーラー発電装置(パワーコンディショナー又はチャージコントローラー等を含む)を設置し、それらの装置により発電・生成した電気にて稼働する電動コンプレッサ及び電気式冷凍冷却装置を設置したことを特徴とする移動販売車。 At least one of the driver's roof or body of a mobile vehicle with a mid-sale type or a flip-up door, or the ceiling surface, front wall surface, side wall surface and rear wall surface of the outer wall of the mounted container, and the flip-up door attached to them. A solar panel is installed on one side, and a solar power generation device (including a power conditioner or charge controller) is installed inside the vehicle body, and an electric compressor and electric refrigeration and cooling that operate with the electricity generated and generated by those devices are installed. A mobile sales vehicle characterized by the installation of equipment. 請求項1に記載した、当該移動販売車の荷台の一部に蓄冷式冷凍冷却装置を設置するとともに、当装置にて冷却する蓄冷式冷凍板を冷凍庫内及び冷凍ショーケース内の両方またはいずれか一方に装着したことを特徴とする請求項1に記載の移動販売車。 A cold storage type freezing and cooling device is installed in a part of the loading platform of the mobile sales vehicle according to claim 1, and a cold storage type freezing plate to be cooled by this device is installed in a freezer and / or a freezing showcase. The mobile sales vehicle according to claim 1, wherein the vehicle is mounted on one side. 請求項1に記載の電気式冷凍冷却装置は、外部電源(例えば建物側に設置のコンセント)に接続しても再稼働出来る電源ボックスを設けた、電気式冷凍冷却装置の設置であることを特徴とする、請求項1から2のいずれか1項に記載の移動販売車。 The electric refrigerating / cooling device according to claim 1 is characterized in that the electric refrigerating / cooling device is provided with a power supply box that can be restarted even if it is connected to an external power source (for example, an outlet installed on the building side). The mobile sales vehicle according to any one of claims 1 to 2. 請求項2に記載の蓄冷式冷凍冷却装置は、外部電源(例えば建物側に設置のコンセント)に接続しても再稼働出来る電源ボックスを設けた、蓄冷式冷凍冷却装置の設置であることを特徴とする、請求項1から請求項3のいずれか1項に記載の移動販売車。 The cold storage type freezing / cooling device according to claim 2 is characterized by installing a cold storage type freezing / cooling device provided with a power supply box that can be restarted even if it is connected to an external power source (for example, an outlet installed on the building side). The mobile sales vehicle according to any one of claims 1 to 3. ソーラー発電量が著しく低下する曇天日や雨天日及び夜間においても、前述の電気式冷凍冷却装置及び蓄冷式冷凍冷却装置の各冷凍冷却装置への接続により冷凍庫及び冷凍ショーケースの冷却が可能となる、無停電電源供給装置又は蓄電池(例えばリチウムイオン電池)を移動販売車輌内に装備したことを特徴とする、請求項1から4のいずれかの1項に記載の移動販売車。 Even on cloudy days, rainy days, and nighttime when the amount of solar power generation is significantly reduced, the freezer and freezer showcase can be cooled by connecting the above-mentioned electric refrigerating and cooling device and refrigerating and cooling device to each refrigerating and cooling device. The mobile sales vehicle according to any one of claims 1 to 4, wherein a non-disruptive power supply device or a storage battery (for example, a lithium ion battery) is installed in the mobile sales vehicle.
JP2020001627U 2020-05-03 2020-05-03 Mobile sales vehicle that combines a solar power generation device, an electric refrigerating and cooling device, and a refrigerating and cooling device. Active JP3228485U (en)

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