JP2003093165A - Catering cart - Google Patents
Catering cartInfo
- Publication number
- JP2003093165A JP2003093165A JP2001291435A JP2001291435A JP2003093165A JP 2003093165 A JP2003093165 A JP 2003093165A JP 2001291435 A JP2001291435 A JP 2001291435A JP 2001291435 A JP2001291435 A JP 2001291435A JP 2003093165 A JP2003093165 A JP 2003093165A
- Authority
- JP
- Japan
- Prior art keywords
- tray
- greenhouse
- food
- cold
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Refrigerator Housings (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、病院や学校等で使
用される配膳車に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a delivery car used in hospitals, schools and the like.
【0002】[0002]
【従来の技術】例えば病院おいて各病室の患者に給食す
る場合、主食や副食、デザート等をそれぞれ盛り付けた
食器をトレーの上に並べると共にこのトレーを配膳車内
に上下複数段に積んで多数収容し、配膳車を走行させて
各病室を回りながら、配膳車からトレーを取り出して患
者に配達することによっておこなわれている。このよう
な配膳車として従来から各種のものが提供されている
が、最近では保温室と保冷室とを設けた保温保冷庫を台
車の上に設けた配膳車が使用されており、トレーの上に
並べた食品を保温室で保温したり保冷室で保冷したりす
ることができるようになっている。2. Description of the Related Art For example, when a patient in each hospital room is to be served in a hospital, tableware on which trays such as staple foods, side dishes, and desserts are arranged are arranged on a tray, and the trays are stacked in a plurality of upper and lower stages and accommodated in a large number. Then, the tray is taken out from the tray and delivered to the patient while traveling around the hospital by moving the tray. Various types of such a delivery car have been provided so far, but recently, a delivery car with a heat insulation box with a greenhouse and a cold storage room on a trolley has been used. You can keep the foods lined up in a warm room or cool room.
【0003】このような配膳車では、トレーの上に並べ
た食品は保温を必要とするものと保冷を必要とするもの
とがあるので、保温室と保冷室が隣接して形成された保
温保冷庫を設け、保温を必要とする食品を並べたトレー
の一方の端部が保温室内に、保冷を必要とする食品を並
べたトレーの他方の端部が保冷室内に配置されるように
トレーを保温室と保冷室の間に収容するようにしてあ
る。[0003] In such a delivery car, the food arranged on the tray may need to be kept warm or cold, so that a warming and warming room formed by adjoining a warming room and a cold room is provided. A tray is provided so that one end of the tray with food items that need to be kept warm is placed in the greenhouse and the other end of the tray that has food items that need to be kept cold is placed in the cool chamber. It is designed to be housed between a greenhouse and a cool room.
【0004】ところで、配膳される食品は、保温を必要
とするものと保冷を必要とするものとが同量となるとは
限らず、いずれか一方が他方よりも多いことになる場合
がある。このような場合、従来は例えば図10に示すよ
うに、トレー60として幅広部61と幅狭部62とがブ
リッジ部63にて連結された構造を有すると共に、間仕
切り装置40としてトレー60をブリッジ部63にて支
持する上下に連設された複数の間仕切り桟41からなる
ものを設け、保温を必要とする食品の量が多い場合は図
10(a)のように幅広部61を保温室23側に配置
し、保冷を必要とする食品の量が多い場合は図10
(b)のように幅広部61を保冷室24側に配置するよ
うにしたものが用いられていた。By the way, the foods to be served do not always have the same quantity as those requiring heat insulation and those requiring cold insulation, and in some cases, one of them may be more than the other. In such a case, conventionally, as shown in FIG. 10, for example, a tray 60 has a structure in which a wide portion 61 and a narrow portion 62 are connected by a bridge portion 63, and the tray 60 is used as a partition device 40. When a large number of partition bars 41 are provided which are vertically connected to each other and are supported by 63, and when the amount of food that needs to be kept warm is large, the wide portion 61 is provided at the greenhouse 23 side as shown in FIG. If there is a large amount of food that needs to be kept cool, place it in Fig. 10
As shown in (b), the one in which the wide portion 61 is arranged on the cold storage chamber 24 side has been used.
【0005】しかしこのような構成では、保温を必要と
する食品と保冷を必要とする食品の量の比率が変化する
ごとに幅広部61と幅狭部62の領域の比率が異なるト
レー60を用意しなければならず、多種類のトレー60
が必要とされるものであった。However, with such a structure, a tray 60 in which the ratio of the area of the wide portion 61 and the area of the narrow portion 62 is different each time the ratio of the amount of food that needs to be kept warm to the amount of food that needs to be kept cool is prepared. You have to do a large variety of trays 60
Was what was needed.
【0006】また、図11,12に示すものでは、間仕
切り装置40としてトレー60を支持すると共にレール
47に沿って保温室23側と保冷室24側とにスライド
移動自在に形成された複数の間仕切り桟41からなるも
のを設けたものであり、この場合は平板状のトレー60
を使用して、保温を必要とする食品と保冷を必要とする
食品の量の比率が変化するごとに、適宜間仕切り桟41
をスライドさせ、トレー60の保温室23に配置されて
る領域と保冷室24に配置される領域の量を調整するこ
とができる。11 and 12, the partition device 40 supports the tray 60 and a plurality of partitions formed along the rail 47 so as to be slidable between the greenhouse 23 side and the cold room 24 side. In this case, a flat tray 60 is provided.
The partition bar 41 is appropriately used whenever the ratio of the amount of food that needs to be kept warm to the amount of food that needs to be kept cold changes.
Can be slid to adjust the amount of the region of the tray 60 arranged in the greenhouse 23 and the amount of the region arranged in the cold chamber 24.
【0007】しかしながら、このような構成では、間仕
切り装置40をスライドさせることにより、保温室23
の容積と保冷室24の容積が変化してしまい、これによ
り保温室23における保温能力や保冷室24における保
冷能力が変化してしまって、食品の充分な保温や保冷が
できなくなる場合があった。However, in such a structure, by sliding the partition device 40, the greenhouse 23
And the volume of the cold storage chamber 24 are changed, and thus the heat retention capacity of the greenhouse 23 and the cold storage capacity of the cold storage chamber 24 are changed, so that the food may not be sufficiently kept warm or cold. .
【0008】[0008]
【発明が解決しようとする課題】本発明は上記の点に鑑
みてなされたものであり、一つのトレーに保温を必要と
する食品と保冷を必要とする食品とを同時に配置して保
温を必要とする食品を保温室にて保温すると共に保冷を
必要とする食品を保冷室にて保冷した状態で運搬するこ
とができ、しかも多種のトレーを使用することなく、且
つ保温室と保冷室とを一定の容積に保った状態で、トレ
ーの保温室に配置される領域と保冷室に配置される領域
の比率を容易に変更することができ、保温を必要とする
食品と保冷を必要とする食品の量の割合を変えた場合で
も食品の保温と保冷とを充分に行うことができる配膳車
を提供することを目的とするものである。DISCLOSURE OF THE INVENTION The present invention has been made in view of the above points, and it is necessary to keep foods by keeping foods that need to be kept warm and foods that need to be kept cold in one tray at the same time. It is possible to carry the food to be kept warm in the greenhouse and to convey the food that needs to be kept cold in the cold room, and without using various trays, and to keep the greenhouse and the cold room. It is possible to easily change the ratio between the area placed in the greenhouse and the area placed in the cold room while keeping the volume constant, and the food that needs to be kept warm and the food that needs to be kept cold. It is an object of the present invention to provide a catering vehicle that can sufficiently keep food warm and cold even when the ratio of the amount of is changed.
【0009】[0009]
【課題を解決するための手段】本発明の請求項1に係る
配膳車は、間仕切り装置40にて一側が保冷室24、他
側が保温室23に仕切られた保温保冷庫19を備え、ト
レー60を間仕切り装置40に挿入することによりトレ
ー60が保温保冷庫19に収容されると共にトレー60
の一側が保冷室24に、他側が保温室23に配置される
配膳車1において、保温室23と保冷室24にそれぞれ
トレー60の側端部を保持する受具54を設けると共
に、各受具54を間仕切り装置40に近づく方向と間仕
切り装置40から遠ざかる方向にスライド移動自在に形
成して成ることを特徴とするものである。According to a first aspect of the present invention, there is provided a tray 60 which is provided with a partition device 40, which is provided with a heat insulation box 19 which is divided into a cold storage room 24 on one side and a greenhouse room 23 on the other side. The tray 60 is accommodated in the heat insulation box 19 by inserting the
In the serving car 1 in which one side is placed in the cold storage room 24 and the other side is placed in the greenhouse box 23, the receiving box 54 for holding the side end portion of the tray 60 is provided in each of the greenhouse box 23 and the cold keeping room 24, and each receiving tool is provided. 54 is formed so as to be slidable in a direction toward the partition device 40 and a direction away from the partition device 40.
【0010】また請求項2の発明は、請求項1におい
て、一つのトレー60の各側端部を保持する一対の受具
54を、受具54同士の間隔がトレー60の幅方向の寸
法と合致するように連結して成ることを特徴とするもの
である。According to the second aspect of the present invention, in the first aspect, a pair of receiving members 54 for holding each side end portion of one tray 60 are arranged such that the intervals between the receiving members 54 are the widthwise dimensions of the tray 60. It is characterized by being connected so as to match.
【0011】また請求項3の発明は、請求項1又は2に
おいて、保温保冷庫19の各内側壁44に支持具50を
設けて、支持具50と間仕切り装置40との間にスライ
ドレール46を架設し、受具54をこのスライドレール
46に沿ってスライド移動自在に設けて成ることを特徴
とするものである。According to the third aspect of the present invention, in the first or second aspect, a support tool 50 is provided on each inner side wall 44 of the heat insulation box 19 and a slide rail 46 is provided between the support tool 50 and the partition device 40. The present invention is characterized in that it is erected and that the receiving member 54 is slidably provided along the slide rail 46.
【0012】また請求項4の発明は、請求項3におい
て、支持具50と受具54とに、受具54が最も支持具
50側に配置されている状態で受具54と支持具50と
が嵌合する嵌合構造を設けて成ることを特徴とするもの
である。The invention according to claim 4 is the support 50 and the receiving tool 54 according to claim 3, wherein the receiving tool 54 and the supporting tool 50 are arranged in a state in which the receiving tool 54 is arranged closest to the supporting tool 50. Is provided with a fitting structure for fitting.
【0013】[0013]
【発明の実施の形態】以下、本発明の実施の形態を説明
する。BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below.
【0014】図8及び図9は本発明の一実施例の全体の
構造を示すものであり、車両本体10の下面に車輪13
を設けて形成している。車輪13は図9のように、AC
サーボモータ等の駆動源17によって駆動される一対の
駆動輪13aと、首降り回動自在な一対の操向輪13b
とで構成されているものであり、駆動輪13aは車両本
体10の後部寄りに、操向輪13bは車両本体10の前
部寄りにそれぞれ取り付けるようにしている。8 and 9 show the entire structure of an embodiment of the present invention, in which the wheels 13 are provided on the lower surface of the vehicle body 10.
Are formed. The wheels 13 are AC as shown in FIG.
A pair of drive wheels 13a driven by a drive source 17 such as a servomotor, and a pair of steering wheels 13b which can be freely turned down.
The driving wheels 13a are attached to the rear portion of the vehicle body 10, and the steering wheels 13b are attached to the front portion of the vehicle body 10.
【0015】車両本体10は、下面に車輪13を取り付
けた台車6と、両側の側面が開口部18となったステン
レス等の金属材で作製される箱状の保温保冷庫19と、
この保温保冷庫19に両側の開口部18を除いて、その
前面や後面、上面、すなわち保温保冷庫19の外面に外
装されるプラスチック成形品の外装パネル20とで形成
しており、保温保冷庫19は台車6の上に固定してあ
る。図8,9では、外装パネル20は、車両本体10の
前面部を構成する前外装パネル20aと、後面部を構成
する後外装パネル20bと、屋根部を構成する上外装パ
ネル20cとで形成するようにしている。The vehicle body 10 includes a trolley 6 having wheels 13 attached to the lower surface thereof, and a box-like heat insulation box 19 made of a metal material such as stainless steel having openings 18 on both side surfaces.
The heat insulation box 19 is formed by the front panel, rear surface, and upper surface of the heat insulation box 19 except for the openings 18 on both sides, that is, the exterior panel 20 of a plastic molded product that is exteriorly mounted on the outer surface of the heat insulation box 19. 19 is fixed on the dolly 6. In FIGS. 8 and 9, the exterior panel 20 is formed of a front exterior panel 20a forming a front surface portion of the vehicle body 10, a rear exterior panel 20b forming a rear surface portion, and an upper exterior panel 20c forming a roof portion. I am trying.
【0016】また、車両本体10の下端の台車6の外周
部には全周に亘って図8,9のようにゴム弾性を有する
プラスチックで作製したカラーのバンパー9を取り付け
ている。このバンパー9は車両本体10の外面より外側
に突出するように設けられているものであり、図8,9
に示すように車両本体10の両側にそれぞれ設けられる
前バンパー9aと、車両本体10の後端部に設けられる
後バンパー9bと、前後のバンパー9a、9b間におい
て車両本体10の両側にそれぞれ設けられる側バンパー
9cとで形成している。このように車両本体10の下端
にバンパー9を設けることによって、配膳車1が建物の
壁面や設備・機器等にぶつかってもバンパー9で衝撃を
吸収することができるものであり、また車両本体10の
下面の車輪13はバンパー9でガードされており、足が
車両本体10の下の車輪13に巻き込まれたりすること
を防ぐことができるものである。ここでバンパー9は外
方へ傾斜させて突出させるものであり、配膳車1を走行
させる際に壁面や設備・機器等に衝突するときには、バ
ンパー9の突出する先端が当たるようにして、衝撃を高
く吸収できるようにしている。Further, as shown in FIGS. 8 and 9, a collar bumper 9 made of plastic having rubber elasticity is attached to the outer periphery of the carriage 6 at the lower end of the vehicle body 10 over the entire circumference. The bumper 9 is provided so as to project outward from the outer surface of the vehicle body 10.
As shown in FIG. 7, front bumpers 9a provided on both sides of the vehicle body 10, rear bumpers 9b provided on the rear end of the vehicle body 10, and provided on both sides of the vehicle body 10 between the front and rear bumpers 9a, 9b. It is formed with the side bumper 9c. By providing the bumper 9 at the lower end of the vehicle body 10 as described above, the bumper 9 can absorb the impact even when the catering vehicle 1 hits the wall surface of the building or the equipment / equipment. The wheels 13 on the lower surface of the vehicle are protected by the bumper 9 to prevent the foot from being caught in the wheels 13 below the vehicle body 10. Here, the bumper 9 is designed to be inclined outward so as to project, and when the vehicle 1 collides with a wall surface, equipment, equipment, etc., the projecting tip of the bumper 9 hits the impact to prevent impact. I try to absorb it high.
【0017】車両本体10の前部の前外装パネル20a
の上部には、図8に示すように前方へ開口する凹部21
を形成しており、この凹部21内において車両本体10
の前面に操作パネル22を設けている。操作パネル22
には、車輪13を駆動する駆動源17を操作するスイッ
チ25や、保温保冷庫19の保温室23内の加熱温度や
保冷室24内の冷却温度をコントロールするスイッチ2
5等の各種のスイッチや、充電用のプラグ差込口16等
を設けている。A front exterior panel 20a at the front of the vehicle body 10
As shown in FIG.
The vehicle body 10 is formed in the recess 21.
An operation panel 22 is provided on the front surface of the. Operation panel 22
Includes a switch 25 for operating the drive source 17 for driving the wheels 13, and a switch 2 for controlling the heating temperature in the greenhouse 23 of the warm / cold storage 19 and the cooling temperature in the cold storage 24.
Various switches such as 5 and a plug insertion port 16 for charging are provided.
【0018】更に車両本体10の前面と後面の少なくと
も一方には作業台28を取り付けている。図8の実施例
では、前外装パネル20aの凹部21より下側に浅い凹
所29を凹設しており、この凹所29の上端部内に作業
台28の一端を上下回動自在に枢着することによって、
作業台28を取り付けるようにしている。Further, a workbench 28 is attached to at least one of the front surface and the rear surface of the vehicle body 10. In the embodiment of FIG. 8, a shallow recess 29 is provided below the recess 21 of the front exterior panel 20a, and one end of the workbench 28 is pivotally mounted in the upper end of the recess 29 so as to be vertically rotatable. By,
The workbench 28 is attached.
【0019】また車両本体10の両側の開口部18には
それぞれ4枚ずつ扉30を取り付けている。4枚の扉3
0のうち最も前の扉30aは前部室32の保冷室24を
開閉するものであって、車両本体10の開口部18の前
の側縁部にヒンジで枢支しており、図8の矢印のように
開くことができるようにしている。次の扉30bは前部
室32の保温室23を開閉するものであって、車両本体
10の支柱31にヒンジで枢支しており、図8の矢印の
ように開くことができるようにしている。次の扉30c
は後部室33の保温室23を開閉するものであって、車
両本体10の支柱31にヒンジで枢支しており、図8の
矢印のように開くことができるようにしている。次の扉
30dは後部室33の保冷室24を開閉するものであっ
て、車両本体10の開口部18の後の側縁部にヒンジで
軸支しており、図8の矢印のように開くことができるよ
うにしている。Four doors 30 are attached to each of the openings 18 on both sides of the vehicle body 10. 4 doors 3
The frontmost door 30a of 0 opens and closes the cold insulation chamber 24 of the front chamber 32, and is pivotally supported by a hinge on the side edge portion in front of the opening 18 of the vehicle body 10, as shown by the arrow in FIG. You can open it like. The next door 30b is for opening and closing the greenhouse 23 in the front room 32, and is pivotally supported by the pillar 31 of the vehicle body 10 by a hinge so that it can be opened as shown by the arrow in FIG. . Next door 30c
Is for opening and closing the greenhouse 23 in the rear chamber 33, and is pivotally supported by a pillar 31 of the vehicle body 10 by a hinge so that it can be opened as shown by the arrow in FIG. The next door 30d opens and closes the cold storage chamber 24 of the rear compartment 33, and is pivotally supported by a hinge on the side edge portion of the vehicle body 10 behind the opening 18, and opens as shown by the arrow in FIG. I am able to do that.
【0020】また、車両本体10には配膳車1の走行方
向をコントロールするための操作部として、車両本体1
0の前面にハンドル26を取り付けている。このハンド
ル26は図5に示すように横に長い棒状に形成してお
り、操作パネル22の下側において凹部21内に設ける
ようにしている。Further, the vehicle body 1 is provided as an operation portion for controlling the traveling direction of the food-serving vehicle 1 in the vehicle body 1.
A handle 26 is attached to the front surface of 0. As shown in FIG. 5, the handle 26 is formed in a horizontally long rod shape, and is provided in the recess 21 below the operation panel 22.
【0021】また、図示はしていないが、この配膳車1
には保温保冷庫19の保温室23内を加熱するためのヒ
ータ等の加熱装置や、保冷室24内に冷風を送風するな
どして保冷室24内を冷却する冷却装置を配設するもの
である。Although not shown in the drawing, the serving vehicle 1
A heating device such as a heater for heating the inside of the warm-keeping chamber 23 of the warm-keeping / cooling box 19 and a cooling device for cooling the inside of the cool-keeping chamber 24 by blowing cool air into the cool-keeping chamber 24 are provided. is there.
【0022】図3〜7は、保温保冷庫19内における、
保温室23と保冷室24とを仕切るための間仕切り装置
40及び保温保冷庫19内においてトレーを支持するた
めの支持装置の構成を示すものである。FIGS. 3 to 7 show the inside of the heat insulation box 19.
The structure of a partition device 40 for partitioning the greenhouse 23 and the cold storage chamber 24 and a support device for supporting the tray in the warm and cold storage 19 is shown.
【0023】保温保冷庫19内には間仕切り装置40を
設けて保温保冷庫19内を保温室23と保冷室24とに
仕切っている。間仕切り装置40は、複数の間仕切り桟
41を上下に連設して形成されている。各間仕切り桟4
1の下面にはスリット状凹部42が下方へ開口させて設
けてあり、スリット状凹部42内にはバネで下方へ弾発
付勢したシャッター板43が上下動自在に取り付けてあ
る。このシャッター板43は下端が下の間仕切り桟41
の上端に当接することによってスリット状凹部42から
抜けないようになっており、上下の間仕切り桟41の間
の隙間をシャッター板43で閉じ、保温室23と保冷室
24との間の空気の流通を遮断するようにしてある。A partitioning device 40 is provided in the warm / cold storage 19 to partition the warm / cold storage 19 into a greenhouse 23 and a cold chamber 24. The partition device 40 is formed by vertically connecting a plurality of partition bars 41. Each partition bar 4
A slit-shaped recess 42 is provided on the lower surface of the opening 1 so as to open downward, and in the slit-shaped recess 42, a shutter plate 43 elastically urged downward by a spring is vertically movably mounted. This shutter plate 43 has a partition bar 41 whose lower end is lower.
The slit-shaped concave portion 42 is prevented from coming off by abutting the upper end of the above, and the gap between the upper and lower partition bars 41 is closed by the shutter plate 43, and the air circulation between the greenhouse 23 and the cold storage chamber 24 is performed. It is designed to shut off.
【0024】また、保温保冷庫19の内側壁44には、
保温室23側と保冷室24側のそれぞれに、支持具50
が設けられている。支持具50は長尺板状の固着片51
の一面から支持片52を突設して、断面T字状に形成さ
れており、このとき支持片52は固着片51の長手方向
の一端から他端に亘って設けられている。この支持具5
0は固着片51の支持片52が設けられていない他面側
が保温保冷庫19の内側壁44に沿って配置された状態
で保温保冷庫19内に固着され、このとき支持具50の
長手方向が略水平方向に配置されると共に、支持片52
が保温保冷庫19の内側方に向けて略水平方向に突出す
るように設けられる。On the inner side wall 44 of the heat insulation box 19,
A support tool 50 is provided on each of the greenhouse 23 side and the cool room 24 side.
Is provided. The support tool 50 is a long plate-shaped fixing piece 51.
A supporting piece 52 is provided so as to project from one surface and is formed in a T-shaped cross section. At this time, the supporting piece 52 is provided from one end to the other end of the fixing piece 51 in the longitudinal direction. This support 5
0 is fixed in the heat insulation cool box 19 in a state where the other surface side of the fixing piece 51 where the support piece 52 is not provided is arranged along the inner side wall 44 of the heat insulation cool box 19, and at this time, the longitudinal direction of the support tool 50 Are arranged in a substantially horizontal direction, and the support piece 52
Is provided so as to project inward of the heat insulation box 19 in a substantially horizontal direction.
【0025】この支持具50は、保温保冷庫19の両側
の内側壁44に、それぞれ上下に亘って複数個設けられ
ており、このとき各内側壁44には同一高さごとに支持
具50が設けられる。同一高さに設けられた左右一対の
支持具50は、その各支持片52が、対応する間仕切り
桟41の上端よりもやや下方に配置されるものであり、
この一対の支持具50と、対応する間仕切り桟41と
で、トレー60の支持装置が構成されている。すなわ
ち、保温保冷庫19内には、複数のトレー60の支持装
置が上下に連設されている。A plurality of the support tools 50 are provided vertically on the inner side walls 44 on both sides of the heat insulation box 19, and at this time, the support tools 50 are provided at the same height on each inner side wall 44. It is provided. In the pair of left and right support tools 50 provided at the same height, each support piece 52 is disposed slightly below the upper end of the corresponding partition bar 41,
The pair of support tools 50 and the corresponding partition bars 41 constitute a support device for the tray 60. That is, in the warm and cool storage box 19, support devices for a plurality of trays 60 are vertically arranged.
【0026】ここで、食品が載置されるトレー60は略
矩形平板状に形成され、外縁には全周に亘り、上方に突
出する縁部が形成される。またこのトレー60の幅寸法
は、保温保冷庫19の幅寸法(支持具50間の寸法)よ
りも小さく形成される。Here, the tray 60 on which the food is placed is formed in a substantially rectangular flat plate shape, and an outer edge is formed with an edge portion projecting upward over the entire circumference. Further, the width dimension of the tray 60 is formed smaller than the width dimension of the heat insulation box 19 (the dimension between the support tools 50).
【0027】各支持装置においては、各支持具50と間
仕切り桟41とは、丸棒材にて形成されたスライドレー
ル46にて連結されており、このスライドレール46は
一端が支持片52の下方において支持具50の固着片5
1に連結されていると共に、他端が間仕切り桟41の側
面に連結されている。このスライドレール46は、間仕
切り桟41と一方の支持具50とを連結するものが平行
並列に二本設けられていると共に、間仕切り桟41と他
方の支持具50とを連結するものが平行並列に二本設け
られている。In each supporting device, each supporting member 50 and the partition bar 41 are connected by a slide rail 46 formed of a round bar, and one end of the slide rail 46 is below the supporting piece 52. Fixing piece 5 of the support tool 50 in
1, and the other end is connected to the side surface of the partition bar 41. The slide rails 46 are provided with two parallel rails that connect the partition rail 41 and the one support tool 50, and parallel rails that connect the partition rail 41 and the other support tool 50. Two are provided.
【0028】また間仕切り桟41と一方の支持具50と
を連結する二本のスライドレール46と、間仕切り桟4
1と他方の支持具50とを連結する二本のスライドレー
ル46とには、それぞれスライドレール46に沿ってス
ライド移動自在な受具54が取着されている。各受具5
4は、スライド片55、受片56及び止片57から構成
されている。略水平方向に長い長尺板状のスライド片5
5には、長手方向に並んで、二つの挿通孔58が設けら
れ、各挿通孔58には二本のスライドレール46がそれ
ぞれ挿通される。そしてスライド片55の上端縁から
は、支持具50側に向けて受片56が延出されており、
この受片56は、対応する間仕切り桟41の上端と略同
一高さに配置される。また受片56の支持具50側の端
縁からは上方に向けて止片57が延出されている。この
ように受具54は保温室23と保冷室24とにそれぞれ
配設されて、保温室23側と保冷室24側とのそれぞれ
においてトレー60の端縁を支持するように形成され
る。また上記のようにスライドレール46にスライド片
55が挿通されていることにより、受具54はスライド
レール46に沿って支持具50側から間仕切り桟41側
に略水平方向に移動自在となっており、最も支持具50
側に配置されている状態では、受片56は支持具50の
支持片52の上面に配置されると共に、止片57は支持
片52よりも上方において、固着片51の外面に沿って
配置される。Further, two slide rails 46 for connecting the partition bar 41 and one support tool 50, and the partition bar 4 are provided.
To the two slide rails 46 that connect the first support tool 50 and the other support tool 50, a receiving tool 54 that is slidably movable along the slide rails 46 is attached. Each receiving tool 5
4 is composed of a slide piece 55, a receiving piece 56 and a stop piece 57. Long plate-shaped slide piece 5 that is long in the substantially horizontal direction
Two insertion holes 58 are provided in the column 5 in the longitudinal direction, and two slide rails 46 are inserted into each insertion hole 58. The receiving piece 56 extends from the upper edge of the slide piece 55 toward the support tool 50 side.
The receiving piece 56 is arranged at substantially the same height as the upper end of the corresponding partition bar 41. A stop piece 57 extends upward from the edge of the receiving piece 56 on the support tool 50 side. As described above, the receiving members 54 are arranged in the greenhouse 23 and the cold room 24, respectively, and are formed to support the edges of the tray 60 on the greenhouse 23 side and the cold room 24 side, respectively. Further, since the slide piece 55 is inserted through the slide rail 46 as described above, the receiving tool 54 can be moved substantially horizontally along the slide rail 46 from the support tool 50 side to the partition bar 41 side. , Most support tool 50
In the state of being arranged on the side, the receiving piece 56 is arranged on the upper surface of the support piece 52 of the support tool 50, and the stop piece 57 is arranged along the outer surface of the fixing piece 51 above the support piece 52. It
【0029】また、一対の受具54のスライド片55間
には、連結棒53が架設されており、これにより一対の
受具54同士は、トレー60の幅寸法と合致する間隔を
あけて、互いに連結されている。図示の例では、スライ
ド片55間には平行並列な二本の連結棒53が架設され
ており、スライド片55における連結棒53の連結位置
は、二本のスライドレール46間において、受具54の
長手方向に沿って並んでいる。また間仕切り桟41に
は、連結棒53が挿通される挿通孔45が形成されてお
り、これにより連結棒53は間仕切り桟41を貫通した
状態で受具54同士を連結している。このため、一対の
受具54はトレー60の幅寸法と合致する間隔を維持し
た状態で、スライドレール46に沿ってスライド移動自
在に形成されている。Further, a connecting rod 53 is installed between the slide pieces 55 of the pair of receiving members 54, whereby the pair of receiving members 54 are spaced apart from each other with a space corresponding to the width dimension of the tray 60. Connected to each other. In the illustrated example, two parallel and parallel connecting rods 53 are provided between the slide pieces 55, and the connecting position of the connecting rods 53 on the slide piece 55 is between the two slide rails 46 and the receiving member 54. Are lined up along the longitudinal direction of. In addition, the partition bar 41 is formed with an insertion hole 45 through which the connecting rod 53 is inserted, so that the connecting bar 53 connects the receiving members 54 with each other while penetrating the partition bar 41. For this reason, the pair of receiving members 54 are formed so as to be slidable along the slide rails 46 while maintaining an interval that matches the width dimension of the tray 60.
【0030】ここで、支持具50の支持片52と受具5
4の受片56のうちの一方に貫通孔59a又は凹部を設
けると共に、他方にこの貫通孔59a又は凹部と嵌合す
る凸部59bを設けると、受具54が最も支持具50側
に配置されている状態では貫通孔59a又は凹部と凸部
59bとの嵌合により、受具54が支持具50に対して
安定して配置される。図6に示す例では、支持具50の
支持片52に上下に貫通する貫通孔59aを設けると共
に、受具54の受片56の一部を下方に屈曲成形して下
方に突出する凸部59bを設けているものであり、この
場合、図6(c)に示すように、受具54が最も支持具
50側に配置されている状態においては、支持片52の
上面に受片56が配置されると共に、支持片52の貫通
孔59aに受片56の凸部59bが嵌合し、受具54が
支持具50に対して安定して配置されるものである。Here, the support piece 52 of the support tool 50 and the receiving tool 5
If the through hole 59a or the concave portion is provided in one of the receiving pieces 56 of No. 4 and the convex portion 59b that fits into the through hole 59a or the concave portion is provided in the other, the receiving tool 54 is arranged closest to the supporting tool 50 side. In this state, the receiving member 54 is stably arranged with respect to the supporting member 50 by fitting the through hole 59a or the concave portion and the convex portion 59b. In the example shown in FIG. 6, the support piece 52 of the support tool 50 is provided with a through hole 59a penetrating up and down, and a part of the receiving piece 56 of the receiving tool 54 is bent downward to project downward. 6C, in this case, as shown in FIG. 6C, the receiving piece 56 is arranged on the upper surface of the supporting piece 52 when the receiving piece 54 is arranged closest to the supporting piece 50. At the same time, the projection 59b of the receiving piece 56 is fitted into the through hole 59a of the supporting piece 52, and the receiving tool 54 is stably arranged with respect to the supporting tool 50.
【0031】また支持片52の上方における支持具50
の固着片51と受具54の止片57のうちの一方に貫通
孔59a又は凹部を設けると共に、他方にこの貫通孔5
9a又は凹部と嵌合する凸部59bを設けても良く、こ
の場合も受具54が最も支持具50側に配置されている
状態では貫通孔59a又は凹部と凸部59bとの嵌合に
より、受具54が支持具50に対して安定して配置され
る。図7に示す例では、受具54の止片57に貫通孔5
9aを設けると共に、支持具50の固着片51に貫通孔
59aと嵌合する凸部59bを設けているものであり、
この場合、図7(c)に示すように、受具54が最も支
持具50側に配置されている状態においては、固着片5
1の側面に沿って止片57が配置されると共に、止片5
7の貫通孔59aに固着片51の凸部59bが嵌合し、
受具54が支持具50に対して安定して配置されるもの
である。Further, the support tool 50 above the support piece 52.
The through hole 59a or the concave portion is provided in one of the fixing piece 51 of the holder 54 and the stopper piece 57 of the receiving member 54, and the through hole 5a is formed in the other.
9a or a convex portion 59b that fits into the concave portion may be provided, and in this case as well, when the receiving tool 54 is disposed closest to the support tool 50, the through hole 59a or the concave portion and the convex portion 59b are fitted to each other. The receiver 54 is stably arranged with respect to the support 50. In the example shown in FIG. 7, the through hole 5 is formed in the stopper 57 of the receiving tool 54.
9a is provided, and the fixing piece 51 of the support tool 50 is provided with a convex portion 59b that fits into the through hole 59a.
In this case, as shown in FIG. 7C, when the receiving tool 54 is arranged closest to the supporting tool 50, the fixing piece 5
The stopper 57 is arranged along the side surface of the stopper 1, and the stopper 5
7, the convex portion 59b of the fixing piece 51 is fitted into the through hole 59a of 7,
The receiver 54 is stably arranged with respect to the support 50.
【0032】図1は、保温保冷庫19内にトレー60を
収容した様子を示すものであり、食品を保温保冷庫19
に収納するにあたっては、トレー60の一側の上面に御
飯や味噌汁等の暖かい食品を盛りつけた食器が載置さ
れ、他側の上面にはデザート等の冷たい食品を盛りつけ
た食品が載置されるようにする。そしてこのトレー60
の暖かい食品を盛りつけた食器が載置された側を保温室
23に、冷たい食品を盛りつけた食品が載置された側を
保冷室24にそれぞれ対応させながら、トレー60を間
仕切り装置40の上下に隣合う間仕切り桟41のうち、
上の間仕切り桟41のシャッター板43と下の間仕切り
桟41の間に押し込んで差し込む。このときシャッター
板43はトレー60の上面に弾接しており、上下の間仕
切り桟41間の密閉を保持して保温室23と保冷室24
の間の空気の流通の遮断を保持することができる。この
ようにして上下の間仕切り桟41間にトレー60を差し
込むことによって、トレー60上の暖かい食品を保温室
23内に、冷たい食品を保冷室24内に配置して保持す
ることができるものであり、同様にしてトレー60を間
仕切り装置40の各上下の間仕切り桟41間に保持する
ことによって、上下に多数枚のトレー60を保温保冷庫
19内に収容することができる。FIG. 1 shows a state in which the tray 60 is housed in the heat insulation cold storage box 19, and food is kept in the heat insulation cold storage box 19.
When storing in a tray, tableware with warm food such as rice and miso soup is placed on the upper surface of one side of the tray 60, and food with cold food such as dessert is placed on the upper surface of the other side. To do so. And this tray 60
The tray 60 is placed above and below the partitioning device 40 while the table on which the warm food is placed is placed in the greenhouse 23 and the side on which the cold food is placed is placed in the cold room 24. Of the adjacent partition bars 41,
Insert it by pushing it between the shutter plate 43 of the upper partition bar 41 and the lower partition bar 41. At this time, the shutter plate 43 is in elastic contact with the upper surface of the tray 60, and maintains the airtightness between the upper and lower partition bars 41 to keep the greenhouse 23 and the cold chamber 24.
The interruption of the air flow between them can be maintained. By thus inserting the tray 60 between the upper and lower partition bars 41, warm food on the tray 60 can be placed in the greenhouse 23 and cold food can be placed in the cold room 24 and held. Similarly, by holding the tray 60 between the upper and lower partition bars 41 of the partition device 40, it is possible to accommodate a large number of trays 60 in the upper and lower sides in the heat insulation box 19.
【0033】このとき、トレー60の一側端部の下面が
一方の受具54の受片56上に配置されると共にトレー
60の端縁が止片57に沿って配置され、またトレー6
0の他側端部の下面が一方の受具54の受片56上に配
置されると共にトレー60の端縁が止片57に沿って配
置されることにより、トレー60の両側端縁が支持さ
れ、トレー60が支持装置にて安定に支持される。At this time, the lower surface of one end of the tray 60 is arranged on the receiving piece 56 of the one receiving member 54, the end edge of the tray 60 is arranged along the stop piece 57, and the tray 6
Since the lower surface of the other end of the tray 0 is arranged on the receiving piece 56 of the one receiving piece 54 and the end edge of the tray 60 is arranged along the stop piece 57, both side edges of the tray 60 are supported. Thus, the tray 60 is stably supported by the supporting device.
【0034】このようにしてトレー60を保温保冷庫1
9内に収容するにあたり、トレー60に載置される暖か
い食品の量と冷たい食品の量に応じて、受具54をスラ
イド移動させることにより、保温室23側における受具
54によるトレー60の支持位置と、保冷室24側にお
ける受具54によるトレー60の支持位置を変更し、ト
レー60の保冷室24内に配置される部分の面積と、保
温室23内に配置される部分の面積とを変更することが
できる。In this way, the tray 60 is kept in the heat insulation box 1.
When the tray 60 is housed in the tray 9, the tray 54 is supported by the tray 54 on the side of the greenhouse 23 by sliding the tray 54 according to the amounts of warm food and cold food placed on the tray 60. By changing the position and the supporting position of the tray 60 by the receiving member 54 on the cold insulation chamber 24 side, the area of the portion of the tray 60 arranged in the cold insulation chamber 24 and the area of the portion of the tray 60 arranged in the greenhouse 23 are changed. Can be changed.
【0035】例えば、保温すべき食品(暖かい食品)の
量が保冷すべき食品(冷たい食品)の量よりも多い場合
には、図3に示すように各受具54をスライド移動させ
ることにより、保温室23内に配置されている受具54
を最も支持具50側に配置すると共に、保冷室24内に
配置されている受具54を受具54間の距離がトレー6
0の幅寸法と合致する状態で間仕切り桟41と支持具5
0との間に配置した状態で、上下の間仕切り桟41間に
トレー60を差し込むことによって、トレー60を支持
装置に支持させるものであり、このときトレー60は保
温室23内に配置される部分の領域が保冷室24内に配
置される部分よりも大きくなり、より多くの暖かい食品
を保温室23内に配置することができる。また逆に保冷
すべき食品が保温すべき食品の量よりも多い場合には、
図4に示すように、各受具54をスライド移動させるこ
とにより、保冷室24内に配置されている受具54を最
も支持具50側に配置すると共に、保温室23内に配置
されている受具54を受具54間の距離がトレー60の
幅寸法と合致する状態で間仕切り桟41と支持具50と
の間に配置した状態で、上下の間仕切り桟41間にトレ
ー60を差し込むことによって、トレー60を支持装置
に支持させるものであり、このときトレー60は保冷室
24内に配置される部分の領域が保温室23内に配置さ
れる部分よりも大きくなり、より多くの冷たい食品を保
冷室24内に配置することができる。For example, when the amount of food to be kept warm (warm food) is larger than the amount of food to be kept cool (cold food), by sliding each receiving member 54 as shown in FIG. The receiving tool 54 arranged in the greenhouse 23
Is placed closest to the support tool 50 side, and the receiving tools 54 arranged in the cold insulation chamber 24 are separated from each other by the distance between the receiving tools 54.
The partition bar 41 and the support member 5 in a state of matching the width dimension of 0.
The tray 60 is supported by a supporting device by inserting the tray 60 between the upper and lower partition bars 41 in a state where the tray 60 is disposed between the tray 60 and the partition device. The area is larger than the area arranged in the cold storage room 24, and more warm food can be arranged in the greenhouse 23. On the contrary, if the amount of food to be kept cold is larger than the amount of food to be kept warm,
As shown in FIG. 4, by slidingly moving each of the receiving members 54, the receiving members 54 arranged in the cold-keeping chamber 24 are arranged closest to the supporting member 50 side, and are arranged in the greenhouse greenhouse 23. By inserting the tray 60 between the upper and lower partition bars 41 in a state in which the receiver 54 is arranged between the partition bars 41 and the support tool 50 in a state where the distance between the receivers 54 matches the width dimension of the tray 60. , The tray 60 is supported by a supporting device, and at this time, the area of the portion of the tray 60 arranged in the cold storage chamber 24 becomes larger than that of the portion arranged in the greenhouse greenhouse 23, so that more cold food can be stored. It can be placed in the cool room 24.
【0036】更には、保温すべき食品と保冷すべき食品
との量に応じて、受具54を受具54間の距離がトレー
60の幅寸法と合致する状態で適宜スライド移動させ、
トレー60の保冷室24内に配置される部分の領域と保
温室23内に配置される領域の量を、適宜変更すること
ができるものである。Further, depending on the amount of food to be kept warm and the amount of food to be kept cold, the receivers 54 are appropriately slid in a state that the distance between the receivers 54 matches the width dimension of the tray 60.
The amount of the region of the tray 60 disposed in the cold storage chamber 24 and the amount of the region disposed in the greenhouse 23 can be appropriately changed.
【0037】また、トレー60としては、一側に幅広部
61が、他側に幅広部61よりも幅の狭い幅狭部62が
形成され、幅広部61と幅狭部62とをブリッジ片63
にて幅方向に一体に接続したものを用いても良い。In the tray 60, a wide portion 61 is formed on one side and a narrow portion 62 narrower than the wide portion 61 is formed on the other side. The wide portion 61 and the narrow portion 62 are connected to each other by a bridge piece 63.
It is also possible to use one integrally connected in the width direction.
【0038】図2は、このようなトレー60を保温保冷
庫19に収容した様子を示す、このようなトレー60を
用いる場合には、一対の受具54をスライド移動させて
一方の受具54と間仕切り桟41との間の間隔を幅広部
61と合致させると共に他方の受具54と間仕切り桟4
1との間隔を幅狭部62と合致させ、この状態で、ブリ
ッジ片63を間仕切り装置40の上下に隣り合う間仕切
り桟41の間に押し込んで差し込む。このとき、シャッ
ター板はトレー60のブリッジ片63の上面に弾接して
おり、上下の間仕切り桟41間の密閉を保持して保温室
23と保冷室24の間の空気の流通の遮断を維持するこ
とができる。また、トレー60の幅広部61の側縁の下
面が一方の受具54の受片56上に配置されると共にそ
の端縁が止片57に沿って配置され、またトレー60の
幅狭部62の側縁の下面が一方の受具54の受片56上
に配置されると共にその端縁が止片57に沿って配置さ
れることにより、トレー60の両側端縁が支持され、ト
レー60が支持装置にて安定に支持される。FIG. 2 shows a state in which such a tray 60 is housed in the warm and cool storage box 19. When such a tray 60 is used, a pair of receiving members 54 are slid to move one receiving member 54. The space between the partition bar 41 and the partition bar 41 is matched with the wide portion 61, and the other receiving member 54 and the partition bar 4 are provided.
The interval between the bridge piece 63 and the narrow portion 62 is matched, and in this state, the bridge pieces 63 are pushed and inserted between the partition bars 41 adjacent to each other above and below the partition device 40. At this time, the shutter plate is elastically contacted with the upper surface of the bridge piece 63 of the tray 60, and maintains the airtightness between the upper and lower partition bars 41 to keep the air circulation between the greenhouse 23 and the cold room 24 off. be able to. Further, the lower surface of the side edge of the wide portion 61 of the tray 60 is arranged on the receiving piece 56 of the one receiving member 54, and its end edge is arranged along the stop piece 57, and the narrow portion 62 of the tray 60. By arranging the lower surface of the side edge of the tray on the receiving piece 56 of the one receiving piece 54 and by arranging the end edge along the stop piece 57, both side edges of the tray 60 are supported and the tray 60 is It is stably supported by a supporting device.
【0039】このとき、例えば、保温すべき食品(暖か
い食品)の量が保冷すべき食品(冷たい食品)の量より
も多い場合には、幅広部61に保温すべき食品を載置す
ると共に幅狭部62に保冷すべき食品を載置し、一方、
各受具54をスライド移動させることにより、保温室2
3内に配置されている受具54と間仕切り桟41との間
隔を幅広部61の幅寸法と合致させると共に保冷室24
内に配置されている受具54と間仕切り桟41との間隔
を幅狭部62の幅寸法と合致させ、この状態で上下の間
仕切り桟41間にトレー60を差し込むことによって、
トレー60を支持装置に支持させるものであり、このと
きトレー60は保温室23内に配置される部分の領域が
保冷室24内に配置される部分よりも大きくなり、より
多くの暖かい食品を保温室23内に配置することができ
る。At this time, for example, when the amount of food to be kept warm (warm food) is larger than the amount of food to be kept cool (cold food), the food to be kept warm is placed on the wide portion 61 and the width is increased. Place the food to be kept cool in the narrow portion 62, while
By sliding each receiver 54, the greenhouse 2
3, the distance between the receiving tool 54 and the partition bar 41 arranged in the space 3 is matched with the width dimension of the wide portion 61, and the cold storage chamber 24 is provided.
By matching the interval between the receiving member 54 and the partition bar 41 arranged inside with the width dimension of the narrow portion 62, and inserting the tray 60 between the upper and lower partition bars 41 in this state,
The tray 60 is supported by a supporting device. At this time, the area of the portion of the tray 60 arranged in the greenhouse 23 is larger than that of the portion arranged in the cold room 24, and more warm food is kept warm. It can be located in the chamber 23.
【0040】また逆に保冷すべき食品が保温すべき食品
の量よりも多い場合には、幅広部61に保冷すべき食品
を載置すると共に幅狭部62に保温すべき食品を載置
し、一方、各受具54をスライド移動させることによ
り、保冷室24内に配置されている受具54と間仕切り
桟41との間隔を幅広部61の幅寸法と合致させると共
に保温室23内に配置されている受具54と間仕切り桟
41との間隔を幅狭部62の幅寸法と合致させ、この状
態で上下の間仕切り桟41間にトレー60を差し込むこ
とによって、トレー60を支持装置に支持させるもので
あり、このときトレー60は保冷室24内に配置される
部分の領域が保温室23内に配置される部分よりも大き
くなり、より多くの冷たい食品を保冷室24内に配置す
ることができる。On the contrary, when the food to be kept cold is larger than the amount of food to be kept warm, the food to be kept cold is placed on the wide portion 61 and the food to be kept warm is placed on the narrow portion 62. On the other hand, by sliding each receiving member 54, the interval between the receiving member 54 arranged in the cold insulation chamber 24 and the partition bar 41 is matched with the width dimension of the wide portion 61 and arranged in the greenhouse 23. The space between the receiving member 54 and the partition bar 41 that is formed is matched with the width dimension of the narrow portion 62, and in this state, the tray 60 is inserted between the upper and lower partition bars 41 so that the tray 60 is supported by the supporting device. At this time, the area of the portion of the tray 60 arranged in the cool chamber 24 becomes larger than that of the portion arranged in the greenhouse chamber 23, and more cold food can be arranged in the cool chamber 24. it can.
【0041】[0041]
【発明の効果】本発明の請求項1に係る配膳車は、間仕
切り装置にて一側が保冷室、他側が保温室に仕切られた
保温保冷庫を備え、トレーを間仕切り装置に挿入するこ
とによりトレーが保温保冷庫に収容されると共にトレー
の一側が保冷室に、他側が保温室に配置される配膳車に
おいて、保温室と保冷室にそれぞれトレーの側端部を保
持する受具を設けると共に、各受具を間仕切り装置に近
づく方向と間仕切り装置から遠ざかる方向にスライド移
動自在に形成するため、一つのトレーの一側に保温を必
要とする食品を配置すると共に他側に保冷を必要とする
食品を配置した状態で、トレーを間仕切り装置に挿入す
ることにより食品の保温と保冷とを同時に行うことがで
き、しかも受具の配置位置を移動させることにより、一
種類のトレーのみを使用する場合でもトレーの保温室に
配置される領域と保冷室に配置される領域の比率を容易
に変更することができて、保温を必要とする食品と保冷
を必要とする食品の量の割合を変えた場合に容易に対応
することができ、またこのとき保温室と保冷室とは一定
の容積に保たれることとなって、保温室における加熱能
力や保冷室における冷却能力が変化せず、食品の保温と
保冷とを充分に行うことができるものである。According to the first aspect of the present invention, there is provided a partitioning device, which is a partitioning device having a cold storage compartment on one side and a cold storage compartment on the other side. The tray is inserted into the partitioning device by inserting the tray into the partitioning device. In a serving vehicle in which the tray is housed in a warm and cool box and one side of the tray is in a cold room, and the other side is in a warm room, while the warm room and the cool room are provided with receiving members for respectively holding the side ends of the tray, Since each receiver is formed so as to be slidable in the direction approaching the partition device and in the direction away from the partition device, food that requires heat retention is placed on one side of one tray and food that requires cold storage on the other side. With the tray placed, the tray can be inserted into the partition device to keep food warm and cold at the same time, and by moving the placement position of the receiver, only one type of tray can be used. Even when used, the ratio of the area placed in the greenhouse to the tray and the area placed in the cold room can be easily changed, and the ratio of the amount of food that needs to be kept warm and the amount of food that needs to be kept warm. Can be easily dealt with, and at this time the greenhouse and cold room are kept at a fixed volume, and the heating capacity in the greenhouse and the cooling capacity in the cold room do not change. The food can be sufficiently kept warm and cold.
【0042】また請求項2の発明は、請求項1におい
て、一つのトレーの各側端部を保持する一対の受具を、
受具同士の間隔がトレーの幅方向の寸法と合致するよう
に連結するため、受具をスライド移動する場合に一対の
受具を常にトレーの両側の端部を保持できる状態に維持
することができ、受具の配置位置の移動によるトレーの
保温室に配置される領域と保冷室に配置される領域の比
率の変更を容易に行うことができるものである。According to a second aspect of the present invention, in the first aspect, a pair of receiving members for holding each side end portion of one tray are provided.
Since the receivers are connected so that the distance between them matches the widthwise dimension of the tray, it is possible to maintain the pair of receivers in a state where they can hold both ends of the trays when sliding the receivers. Therefore, it is possible to easily change the ratio of the area of the tray to be placed in the greenhouse and the ratio of the area to be placed in the cool chamber by moving the placement position of the receiver.
【0043】また請求項3の発明は、請求項1又は2に
おいて、保温保冷庫の各内側壁に支持具を設けて、支持
具と間仕切り装置との間にスライドレールを架設し、受
具をこのスライドレールに沿ってスライド移動自在に設
けるため、受具を間仕切り装置に近づく方向と間仕切り
装置から遠ざかる方向に容易にスライド移動させること
ができるものである。According to a third aspect of the present invention, in the first or second aspect, a support tool is provided on each inner side wall of the heat insulation box, and a slide rail is installed between the support tool and the partition device, and the support tool is provided. Since it is slidably provided along the slide rails, the receiver can be easily slid in a direction toward the partition device and a direction away from the partition device.
【0044】また請求項4の発明は、請求項3におい
て、支持具と受具とに、受具が最も支持具側に配置され
ている状態で受具と支持具とが嵌合する嵌合構造を設け
るため、受具が最も支持具側に配置されている状態では
受具と支持具との嵌合により受具が支持具に対して安定
して配置されるものである。According to a fourth aspect of the present invention, in the third aspect, the support and the receiver are fitted to each other so that the receiver and the support fit in the state where the receiver is disposed closest to the support. Since the structure is provided, the receiving device is stably arranged with respect to the supporting device by fitting the receiving device and the supporting device when the receiving device is arranged closest to the supporting device.
【図1】本発明の実施の形態の一例を示すものであり、
トレーを保温保冷庫内に配置した状態を示す概略図であ
る。FIG. 1 shows an example of an embodiment of the present invention,
It is the schematic which shows the state which has arrange | positioned the tray in the heat insulation cool box.
【図2】同上の他の使用様態を示す概略図である。FIG. 2 is a schematic view showing another usage mode of the above.
【図3】同上のトレーを収容していない状態を示す概略
図である。FIG. 3 is a schematic view showing a state in which the above tray is not housed.
【図4】同上の他の動作を示す概略図である。FIG. 4 is a schematic diagram showing another operation of the above.
【図5】(a)は同上の一部の斜視図、(b)は平面図
である。FIG. 5A is a perspective view of a part of the above, and FIG. 5B is a plan view.
【図6】支持具と受具との嵌合構造の一例を示すもので
あり、(a)は一部の斜視図、(b)及び(c)は断面
図である。6A and 6B show an example of a fitting structure of a support tool and a receiving tool, FIG. 6A is a partial perspective view, and FIGS. 6B and 6C are cross-sectional views.
【図7】支持具と受具との嵌合構造の他例を示すもので
あり、(a)は一部の斜視図、(b)及び(c)は断面
図である。7A and 7B show another example of a fitting structure of a support tool and a receiving tool, FIG. 7A is a partial perspective view, and FIGS. 7B and 7C are cross-sectional views.
【図8】本発明の全体構成を示す斜視図である。FIG. 8 is a perspective view showing the overall configuration of the present invention.
【図9】同上の断面図である。FIG. 9 is a sectional view of the above.
【図10】(a)(b)は従来技術の一例を示す概略図
である。10A and 10B are schematic diagrams showing an example of a conventional technique.
【図11】(a)(b)は従来技術の他例を示す概略図
である。11A and 11B are schematic diagrams showing another example of the conventional technique.
【図12】同上の一部の斜視図である。FIG. 12 is a partial perspective view of the above.
1 配膳車 19 保温保冷庫 23 保温室 24 保冷室 40 間仕切り装置 46 スライドレール 50 支持具 54 受具 60 トレー 1 serving car 19 Insulated cold storage 23 Greenhouse 24 Cold room 40 partition device 46 slide rails 50 Support 54 Receiver 60 trays
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 FI テーマコート゛(参考) F25D 23/12 F25D 23/12 P 25/02 25/02 M ─────────────────────────────────────────────────── ─── Continuation of front page (51) Int.Cl. 7 Identification code FI theme code (reference) F25D 23/12 F25D 23/12 P 25/02 25/02 M
Claims (4)
保温室に仕切られた保温保冷庫を備え、トレーを間仕切
り装置に挿入することによりトレーが保温保冷庫に収容
されると共にトレーの一側が保冷室に、他側が保温室に
配置される配膳車において、保温室と保冷室にそれぞれ
トレーの側端部を保持する受具を設けると共に、各受具
を間仕切り装置に近づく方向と間仕切り装置から遠ざか
る方向にスライド移動自在に形成して成ることを特徴と
する配膳車。1. A partitioning device is provided with a heat insulation cooler compartment on one side and a greenhouse compartment on the other side. By inserting the tray into the partitioning device, the tray is accommodated in the heat insulation cooler and the tray In a car with the cold storage room on one side and the greenhouse room on the other side, receivers for holding the side ends of the trays are provided in the greenhouse and cool room, respectively, and the receiving device approaches the partition device and the partition device. A catering car characterized by being formed so as to be slidable in a direction away from the car.
の受具を、受具同士の間隔がトレーの幅方向の寸法と合
致するように連結して成ることを特徴とする請求項1に
記載の配膳車。2. A pair of receivers for holding each side end of one tray are connected so that the distance between the receivers matches the widthwise dimension of the tray. The catering car described in 1.
て、支持具と間仕切り装置との間にスライドレールを架
設し、受具をこのスライドレールに沿ってスライド移動
自在に設けて成ることを特徴とする請求項1又は2に記
載の配膳車。3. A support tool is provided on each inner wall of the heat insulation cooler box, a slide rail is installed between the support tool and the partition device, and a receiving tool is slidably provided along the slide rail. The catering car according to claim 1 or 2, wherein.
に配置されている状態で受具と支持具とが嵌合する嵌合
構造を設けて成ることを特徴とする請求項3に記載の配
膳車。4. The support and the receiver are provided with a fitting structure for fitting the receiver and the support in a state where the receiver is disposed closest to the support. The catering car according to Item 3.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001291435A JP3488708B2 (en) | 2001-09-25 | 2001-09-25 | Serving car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001291435A JP3488708B2 (en) | 2001-09-25 | 2001-09-25 | Serving car |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2003093165A true JP2003093165A (en) | 2003-04-02 |
JP3488708B2 JP3488708B2 (en) | 2004-01-19 |
Family
ID=19113577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001291435A Expired - Fee Related JP3488708B2 (en) | 2001-09-25 | 2001-09-25 | Serving car |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3488708B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008113753A (en) * | 2006-11-01 | 2008-05-22 | Okamura Corp | Desk with panel |
KR101487627B1 (en) | 2013-12-13 | 2015-01-29 | (주)엔에스제이 | Hot and cool food service cart |
-
2001
- 2001-09-25 JP JP2001291435A patent/JP3488708B2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008113753A (en) * | 2006-11-01 | 2008-05-22 | Okamura Corp | Desk with panel |
KR101487627B1 (en) | 2013-12-13 | 2015-01-29 | (주)엔에스제이 | Hot and cool food service cart |
Also Published As
Publication number | Publication date |
---|---|
JP3488708B2 (en) | 2004-01-19 |
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