JPH074457Y2 - Low temperature showcase - Google Patents
Low temperature showcaseInfo
- Publication number
- JPH074457Y2 JPH074457Y2 JP1987136926U JP13692687U JPH074457Y2 JP H074457 Y2 JPH074457 Y2 JP H074457Y2 JP 1987136926 U JP1987136926 U JP 1987136926U JP 13692687 U JP13692687 U JP 13692687U JP H074457 Y2 JPH074457 Y2 JP H074457Y2
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- passage
- temperature showcase
- wall
- low temperature
- 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.)
- Expired - Lifetime
Links
- 238000009434 installation Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 2
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Freezers Or Refrigerated Showcases (AREA)
Description
【考案の詳細な説明】 （イ）産業上の利用分野 本案はスーパーマーケット等の店舗に据付けられる低温
ショーケースに関し、特に別置式の冷凍装置が使用され
る低温ショーケースに適用される。DETAILED DESCRIPTION OF THE INVENTION (a) Industrial Application Field The present invention relates to a low temperature showcase installed in a store such as a supermarket, and is particularly applied to a low temperature showcase in which a separate refrigerating device is used.
（ロ）従来の技術 実開昭61−127377号公報（FD25D 11/00）の第５図及び
第６図には、店内の天井から垂れ下がる看板兼用の下が
り天井の下方に前面が位置するよう店内の壁に沿って据
付けられた冷蔵ショーケースが開示されている。この種
の冷蔵ショーケースは前面の透明扉の透視面積を大きく
確保して貯蔵室の透視効果を良くするために、本体を構
成する断熱壁の底壁と店内床面との間の隙間の寸法を小
さくしている。(B) Conventional technology In Figures 5 and 6 of Japanese Utility Model Publication No. 61-127377 (FD25D 11/00), the inside of the store is positioned so that the front surface is located below the downward ceiling that also serves as a sign hanging from the ceiling inside the store. Disclosed is a refrigerated showcase installed along the wall of the. In this type of refrigerated showcase, in order to secure a large transparent area of the front transparent door and improve the transparent effect of the storage room, the size of the gap between the bottom wall of the heat insulating wall and the floor of the store Is small.
従って、前記底壁の下方において配管作業が出来ない関
係上、第４図及び第５図の如く冷却器（30）から店内の
機械室又は屋外に置かれた別置式の冷凍装置に延びる高
圧用及び低圧用両配管（31）（32）は、冷気循環用の通
路（33）及び断熱壁（34）の天壁（34A）に形成された
管路（35）を通り、その接続端（31A）（32A）を店内に
露出し、天井（36）裏を通る連絡管（37）（38）の接続
端（37A）（38A）と溶接々続する作業が行なわれてい
た。Therefore, due to the fact that piping work cannot be performed below the bottom wall, as shown in FIGS. 4 and 5, for high pressure, which extends from the cooler (30) to the machine room in the store or a separate refrigeration unit placed outdoors. And the low-pressure pipes (31) (32) pass through the pipe (35) formed in the cold air circulation passage (33) and the ceiling wall (34A) of the heat insulation wall (34), and the connection end (31A). ) (32A) was exposed inside the store, and welding work was continuously performed with the connecting ends (37A) (38A) of the connecting pipes (37) (38) passing behind the ceiling (36).
（ハ）考案が解決しようとする問題点 上記従来の技術によれば、配管（31）（32）の接続端
（31A）（32A）が断熱壁（34）の天壁（34A）よりも上
方に突出している関係上、冷蔵ショーケース（40）を底
面（39）上を水平移動して所定の場所に据付ける場合に
は、接続端（31A）（32A）が下がり天井（41）にぶつか
るために、第５図に示す如く冷蔵ショーケース（40）の
背面が後上がりに傾斜するよう作業者が底面前部を持ち
上げて浮かした状態で後方に移動しなければならず、冷
蔵ショーケース（40）の据付作業に手間がかゝり危険と
なる問題点を生じた。(C) Problems to be solved by the invention According to the above-mentioned conventional technique, the connection ends (31A) and (32A) of the pipes (31) and (32) are located above the ceiling wall (34A) of the heat insulation wall (34). Due to the fact that it protrudes to the bottom, when the refrigerated showcase (40) is moved horizontally on the bottom surface (39) to be installed in place, the connection ends (31A) (32A) fall and hit the ceiling (41). For this reason, as shown in FIG. 5, the worker must lift the front part of the bottom surface and move to the rear so that the rear surface of the refrigerated showcase (40) is inclined rearward. 40) It took a lot of time and labor for the installation work and caused a problem.
（ニ）問題点を解決するための手段 本案は上記問題点を解決するために、前面を開口した断
熱壁にて本体を構成され、前記断熱壁にて囲まれる空間
に冷却器及び送風ファンを設置した通路と、棚を備えた
貯蔵室とを形成した低温ショーケースにおいて、前記冷
却器から通路内を通り外部に延び、店舗の天井に沿って
配置された連絡管に接続される配管は通路、前記断熱壁
の天壁の管路を通りその接続端が前記天壁上面よりも上
方に突出するよう配置されると共に、通路内の部分に前
記接続端を前記管路から出没自在で且つ上下方向移動自
在となす押圧変形可能な弾性部を備えてなるショーケー
スを提供する。(D) Means for Solving the Problems In order to solve the above problems, the main body of the present invention is composed of a heat insulating wall having a front opening, and a cooler and a blower fan are provided in a space surrounded by the heat insulating wall. In a low temperature showcase having an installed passage and a storage room having a shelf, the pipe extending from the cooler through the passage to the outside and connected to a connecting pipe arranged along the ceiling of the store is a passage. , The heat insulating wall is arranged so that its connecting end passes through the pipeline of the ceiling wall and projects above the top surface of the ceiling wall, and the connecting end is retractable from the pipeline in a portion within the passage (EN) Provided is a showcase including an elastic portion which is movable in a direction and can be deformed by pressing.
（ホ）作用 実施例によれば、看板を兼用する下がり天井（22）は店
舗の建築時低温ショーケース（１）の奥行幅や高さを考
慮して天井（20）に予め取付けられている関係上、低温
ショーケース（１）を後方に押して移動して店舗の壁
（23）に沿って据付ける場合には、作業者が接続部（13
A）（14A）を上方から押して弾性部（16）（17）を押圧
変形させた状態で下がり天井（22）の下方を通過させれ
ばよく、低温ショーケース（１）を床面に水平に設置し
た状態での移動作業が行なえる。(E) Action According to the embodiment, the descending ceiling (22) that also serves as the signboard is pre-mounted on the ceiling (20) in consideration of the depth width and height of the low temperature showcase (1) at the time of building the store. For this reason, when the low temperature showcase (1) is pushed rearward and moved to install it along the wall (23) of the store, an operator needs to connect it to the connection part (13).
A) (14A) is pressed from above and the elastic parts (16) and (17) are pressed and deformed, and then passed under the ceiling (22). The low temperature showcase (1) is placed horizontally on the floor. Can be moved while installed.
（ヘ）実施例 以下図面に基づいて本案の実施例を説明すると、（１）
はリーチインショーケースと称される低温ショーケース
で、前面に商品収納及び取出用の開口（３）を形成した
断熱壁（２）にて本体を構成され、前記断熱壁（２）の
内面より適当間隔を存して区画板（４）を配設すること
により複数枚の棚（５）を備えた貯蔵室（６）と、プレ
ートフィン形冷却器（７）及び送風ファン（８）を設置
する通路（９）と、前記開口（３）の上縁内側に位置す
る吹出口（10）と、前記開口（３）の下縁内側に位置
し、前記吹出口（10）に相対向する吸込口（11）とを形
成してなり、前記冷却器（７）にて熱交換された冷気を
送風ファン（８）でもって第２図矢印の如く強制循環す
ることにより貯蔵室（６）の前面に冷たいエアーカーテ
ンを形成して前記貯蔵室（６）の冷却を図るものであ
る。（12）は前記開口（３）を開閉自在に閉塞する回動
式の透明扉である。(F) Example An example of the present invention will be described below with reference to the drawings.
Is a low-temperature showcase called a reach-in showcase, and the body is composed of a heat insulating wall (2) having an opening (3) for storing and taking out products on the front surface, and is suitable from the inner surface of the heat insulating wall (2). A storage chamber (6) having a plurality of shelves (5), a plate fin cooler (7) and a blower fan (8) are installed by arranging partition plates (4) at intervals. The passage (9), the air outlet (10) located inside the upper edge of the opening (3), and the suction opening located inside the lower edge of the opening (3) and facing the air outlet (10). (11) and the cool air that has been heat exchanged in the cooler (7) is forcedly circulated by the blower fan (8) as shown by the arrow in FIG. 2 to the front of the storage chamber (6). A cold air curtain is formed to cool the storage chamber (6). Reference numeral (12) is a rotary transparent door that closes the opening (3) so that it can be opened and closed.
（13）（14）は前記通路（９）内に配置された配管で、
その一端は共に前記冷却器（７）に接続され、他端は接
続端（13A）（14A）として共に前記断熱壁（２）の天壁
（2A）に形成された管路（15）を通り店内に露出されて
いる。前記両配管（13）（14）のうち径の細い方（13）
は高圧管、径の太い方（14）は低圧管であり、共に前記
接続端（13A）（14A）が上方移動可能、即ち管路（15）
に対し出没自在となるよう前記通路（９）内の部分に変
形可能な弾性部（16）（17）が形成されている。この弾
性部（16）（17）としては第１図に示す如く両接続端
（13A）（14A）を上方から押えたときに鎖線の如く変形
してその内径（Ｌ）が大きくなるループ状をなすもの又
は第３図に示す如く両接続端（13A）（14A）を上方から
押えたときに鎖線の如く変形して幅（Ｗ）が狭くなる湾
曲状のものが好ましい。（18）（19）は店舗の天井（2
0）の裏面に沿って配設された連絡管で、店舗の機械室
や屋外に置かれた別置式の冷凍装置と前記両配管（13）
（14）とを接続する。この連絡管（18）（19）の一方の
接続端（18A）（19A）は天井（20）に形成された管路
（21）から店内に露出されており、低温ショーケース
（１）を所定位置に据付けた後、前記両配管（13）（1
4）の接続端（13A）（14A）と溶接接続される。(13) (14) are pipes arranged in the passage (9),
One end thereof is both connected to the cooler (7), and the other end together passes through the pipe line (15) formed on the ceiling wall (2A) of the heat insulating wall (2) as the connection ends (13A) (14A). It is exposed in the store. The smaller diameter of both pipes (13) (14) (13)
Is a high-pressure pipe, and the thicker one (14) is a low-pressure pipe, and the connection ends (13A) (14A) are both movable upward, that is, the pipe line (15).
On the other hand, deformable elastic portions (16) (17) are formed in the passage (9) so that the elastic portions (16) (17) can be retracted. As shown in FIG. 1, the elastic portions (16) and (17) have a loop shape in which both connecting ends (13A) and (14A) are deformed like a chain line when the connecting ends (13A) and (14A) are pressed from above and the inner diameter (L) increases. It is preferable to use an eggplant or a curved shape in which both connecting ends (13A) and (14A) are deformed like a chain line and the width (W) becomes narrower when the connecting ends (13A) and (14A) are pressed from above as shown in FIG. (18) (19) is the ceiling of the store (2
(0) is a connecting pipe arranged along the back surface of (0), a separate refrigerating device placed in a machine room of a store or outdoors and both pipes (13).
(14) Connect with. One of the connecting ends (18A) (19A) of the connecting pipes (18) (19) is exposed to the inside of the store through a pipe line (21) formed in the ceiling (20), and the low temperature showcase (1) is predetermined. After installing in position, both pipes (13) (1
It is welded to the connection ends (13A) and (14A) of 4).
（22）は低温ショーケース（１）と天井（20）との間に
形成される空間を覆う略垂直な下がり天井で、その表面
には貯蔵室（６）に収納される商品に関係する宣伝広告
のための絵や文字が描かれ看板として作用する。この下
がり天井（22）は店舗の建築時低温ショーケース（１）
の奥行幅や高さを考慮して天井（20）に予め取付けられ
ている関係上、低温ショーケース（１）を後方に押して
移動して店舗の壁（23）に沿って据付ける場合には、接
続部（13A）（14A）を上方から押して弾性部（16）（1
7）を押圧変形させた状態で下がり天井（22）の下方に
通過させればよく、低温ショーケース（１）を床面（2
4）に水平に設置した状態での移動作業が行なえる。従
って、低温ショーケース（１）の据付作業が簡単とな
り、しかも安全な作業が行なえる。Reference numeral (22) is a substantially vertical descending ceiling that covers the space formed between the low temperature showcase (1) and the ceiling (20), and the surface of which is an advertisement related to the products stored in the storage room (6). Pictures and letters for advertising are drawn and act as a signboard. This descending ceiling (22) is a low temperature showcase (1) when building a store
When the low temperature showcase (1) is pushed backward to move and install along the wall (23) of the store because it is already attached to the ceiling (20) considering the depth width and height of the , Push the connection parts (13A) (14A) from above and press the elastic parts (16) (1
It suffices to pass the lower part of the low temperature showcase (1) to the floor surface (2
4) Can be moved while installed horizontally. Therefore, the installation work of the low temperature showcase (1) is simplified and the safe work can be performed.
又、配管（13）（14）の接続端（13A）（14A）と連絡管
（18）（19）の接続端（18A）（19A）とが離れた場合や
重なる場合には弾性部（16）（17）の弾力を利用して接
続端（13A）（14A）を引き上げるか又は押し下げること
により双方の接続端（13A）（14A），（18A）（19A）を
容易に突き合わせることができるので、据付後における
配管接続作業が頗る簡単となる。Further, when the connection ends (13A) (14A) of the pipes (13) (14) and the connection ends (18A) (19A) of the communication pipes (18) (19) are separated or overlap, the elastic part (16 ) (17) is used to pull up or push down the connection ends (13A) (14A) so that both connection ends (13A) (14A), (18A) (19A) can be easily butted. Therefore, the piping connection work after installation becomes very easy.
（ト）考案の効果 上述した本案によれば、看板を兼用する店内の下がり天
井は店舗の建築時低温ショーケースの奥行幅や高さを考
慮して天井に予め取付けられている関係上、低温ショー
ケースを後方に押して移動して店舗の壁に沿って据付け
る場合には、接続部を上方から押して弾性部を押圧変形
させた状態で下がり天井の下方を通過させればよく、低
温ショーケースを床面に水平に設置した状態での移動作
業が行なえ、この結果、低温ショーケースの据付作業が
簡単となり、しかも安全な作業が行なえる。(G) Effect of the Invention According to the above-mentioned plan, the lower ceiling in the store that also serves as the signboard is pre-installed on the ceiling in consideration of the depth width and height of the low temperature showcase at the time of building the store. When pushing the showcase backwards to install it along the wall of the store, it is sufficient to push down the connecting part from above and deform the elastic part to push it down and pass it under the ceiling. The work can be performed while the is installed horizontally on the floor, and as a result, the low-temperature showcase can be easily installed and the work can be performed safely.
【図面の簡単な説明】 第１図は本案低温ショーケースの実施例を示す斜視図、
第２図は縦断面図、第３図は第１図に対応する本案の他
の実施例を示す斜視図、第４図及び第５図は従来の低温
ショーケースの実施例を示し、第４図は斜視図、第５図
は据付時の後方向への移動を示す縦断面図である。 （７）…冷却器、（９）…通路、（13）（14）…配管、
（13A）（14A）…接続端、（15）…管路、（16）（17）
…弾性部。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an embodiment of the low temperature showcase of the present invention,
2 is a longitudinal sectional view, FIG. 3 is a perspective view showing another embodiment of the present invention corresponding to FIG. 1, FIGS. 4 and 5 show an embodiment of a conventional low temperature showcase, and FIG. FIG. 5 is a perspective view, and FIG. 5 is a vertical cross-sectional view showing a rearward movement during installation. (7) ... cooler, (9) ... passage, (13) (14) ... piping,
(13A) (14A) ... Connection end, (15) ... Pipe, (16) (17)
… Elastic part.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 実開 昭55−37472（ＪＰ，Ｕ) 実開 昭59−132073（ＪＰ，Ｕ) 実開 昭61−127377（ＪＰ，Ｕ) 実公 昭56−2152（ＪＰ，Ｙ２) ─────────────────────────────────────────────────── ─── Continuation of the front page (56) References SHO 55-37472 (JP, U) ACT 59-132073 (JP, U) ACT 61-127377 (JP, U) ACT 56- 2152 (JP, Y2)
Claims (1)
れ、前記断熱壁にて囲まれる空間に冷却器及び送風ファ
ンを設置した通路と棚を備えた貯蔵室とを形成した低温
ショーケースにおいて、前記冷却器から通路内を通り外
部に延び、店舗の天井に沿って配置された連絡管に接続
される配管は通路、前記断熱壁の天壁の管路を通りその
接続端が前記天壁上面よりも上方に突出するよう配置さ
れると共に、通路内の部分に前記接続端を前記管路から
出没自在で且つ上下方向移動可能となす弾性部を備えて
なる低温ショーケース。1. A low-temperature showcase having a heat-insulating wall whose front is opened, a main body of which is provided with a storage room having a shelf and a passage in which a cooler and a blower fan are installed in a space surrounded by the heat-insulating wall. In the above, the pipe extending from the cooler to the outside through the passage and connected to the connecting pipe arranged along the ceiling of the store is a passage, and the connecting end passes through the pipe of the ceiling wall of the heat insulating wall and the connecting end is the ceiling. A low-temperature showcase that is arranged so as to project above the upper surface of the wall, and that is provided with an elastic portion that allows the connecting end to be retracted from the conduit and vertically movable in a portion within the passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987136926U JPH074457Y2 (en) | 1987-09-08 | 1987-09-08 | Low temperature showcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987136926U JPH074457Y2 (en) | 1987-09-08 | 1987-09-08 | Low temperature showcase |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6441876U JPS6441876U (en) | 1989-03-13 |
| JPH074457Y2 true JPH074457Y2 (en) | 1995-02-01 |
Family
ID=31397889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987136926U Expired - Lifetime JPH074457Y2 (en) | 1987-09-08 | 1987-09-08 | Low temperature showcase |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH074457Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020159606A (en) * | 2019-03-26 | 2020-10-01 | 株式会社ヤマト | Refrigerant pipe system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2639152B2 (en) * | 1990-01-26 | 1997-08-06 | 富士電機株式会社 | Refrigerated display case |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5537472U (en) * | 1978-09-01 | 1980-03-10 | ||
| JPS562152U (en) * | 1979-06-15 | 1981-01-09 | ||
| JPS59132073U (en) * | 1983-02-23 | 1984-09-04 | 株式会社日立製作所 | refrigerator |
-
1987
- 1987-09-08 JP JP1987136926U patent/JPH074457Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020159606A (en) * | 2019-03-26 | 2020-10-01 | 株式会社ヤマト | Refrigerant pipe system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6441876U (en) | 1989-03-13 |
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