JP2500891Y2 - Underfloor storage - Google Patents
Underfloor storageInfo
- Publication number
- JP2500891Y2 JP2500891Y2 JP1989100274U JP10027489U JP2500891Y2 JP 2500891 Y2 JP2500891 Y2 JP 2500891Y2 JP 1989100274 U JP1989100274 U JP 1989100274U JP 10027489 U JP10027489 U JP 10027489U JP 2500891 Y2 JP2500891 Y2 JP 2500891Y2
- Authority
- JP
- Japan
- Prior art keywords
- movable frame
- storage
- positioning
- storage body
- tapered surface
- 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
Landscapes
- Warehouses Or Storage Devices (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Description
【考案の詳細な説明】 [産業上の利用分野] 本考案は、床下収納庫に関し、詳しくは複数個の収納
体のうち任意の収納体を床面の開口から正確に持ち出す
技術に係るものである。[Detailed Description of the Invention] [Industrial application] The present invention relates to an underfloor storage, and more particularly to a technique for accurately taking out any of a plurality of storages from an opening on the floor. is there.
[従来の技術] 従来、床下に設置された固定レール1に可動枠2が略
水平方向に駆動移動自在に支持され、可動枠2に複数個
の収納部3が昇降自在に保持され、可動枠2の移動に伴
って特定位置に移行された収納部3を持ち上げて床面に
形成した開口4の蓋8をあけて開口4から収納部3を突
出させる床下収納庫は、第12図及び第13図に示す実開昭
55−32873号公報に示すように、可動枠2を駆動移動さ
せて特定位置に移行された収納部3をパンタグラフ9の
上昇にて持ち上げ、床面の開口4の蓋8を押し上げ、収
納部3を床面から突出させるのである。[Prior Art] Conventionally, a movable frame 2 is movably supported in a substantially horizontal direction on a fixed rail 1 installed under the floor, and a plurality of storage units 3 are held in the movable frame 2 so as to be vertically movable. The underfloor storage which lifts the storage part 3 moved to a specific position with the movement of 2 and opens the lid 8 of the opening 4 formed on the floor surface to project the storage part 3 from the opening 4 is shown in FIG. 13
As shown in Japanese Laid-Open Patent Publication No. 55-32873, the movable frame 2 is driven to move and the storage unit 3 moved to a specific position is lifted by raising the pantograph 9, and the lid 8 of the opening 4 on the floor is pushed up to store the storage unit 3 therein. To project from the floor.
[考案が解決しようとする課題] ところが、このように可動枠2を駆動移動させ、そし
てパンタグラフ9を伸張させて特定位置の収納体3を持
ち上げるのに、可動枠2によって収納体3を特定位置に
持ち込む制御を正確に行わないと収納体3とパンタグラ
フ9との位置合わせができず、収納体3を開口4の縁部
に衝突させる不具合が生じ、そこで位置決め用のリミッ
トスイッチ等を設けるのに制御系が複雑になり、コスト
及びメンテナンス面でも問題が生じやすいものとなって
いた。[Problems to be Solved by the Invention] However, in order to drive and move the movable frame 2 and extend the pantograph 9 to lift the container 3 at a specific position, the movable frame 2 moves the container 3 to a specific position. If the storage body 3 and the pantograph 9 cannot be aligned unless the control for bringing the storage body 3 into the container is accurately performed, there arises a problem that the storage body 3 collides with the edge portion of the opening 4, so that a limit switch or the like for positioning is provided there. The control system becomes complicated, and problems are likely to occur in terms of cost and maintenance.
本考案はこのような問題に鑑みてなされたものであ
り、その目的とするところは、簡単な改良により、可動
枠の多少の位置ずれにおいても、昇降手段の昇降板と収
納体の底部との位置合わせを正確に行い、収納体を所定
通りに開口から持ち出し、制御系を簡素化し、コストダ
ウン等を図ることができる床下収納庫を提供することに
ある。The present invention has been made in view of such a problem, and its object is to make a simple improvement so that even when the movable frame is slightly displaced, the lifting plate of the lifting means and the bottom of the storage body are not separated from each other. An object of the present invention is to provide an underfloor storage that can perform accurate alignment, carry out a storage body from a predetermined opening, simplify a control system, and reduce costs.
[課題を解決するための手段] 本考案の床下収納庫は、床下に設置された固定レール
1に可動枠2が略水平方向に駆動移動自在に支持され、
可動枠2に複数個の収納体3が昇降自在に保持され、可
動枠2の移動に伴って特定位置に移行された収納体3を
持ち上げて床面に形成した開口4の蓋8をあけて開口4
から収納体3を突出させる床下収納庫であって、上記特
定位置において昇降駆動されて特定位置における収納体
3を昇降させる昇降手段Eが設けられ、収納体3の底部
と昇降手段Eの昇降板20とのいずれか一方に、相互の位
置ずれを修正するテーパー面Tを有する位置決め凹所31
が形成され、他方にテーパー面Tに摺接して所定位置に
挿合する位置決め突起30を形成し、可動枠2における収
納体3の各区画域の対角線位置の二箇所にはテーパー面
Yを有する位置決め凹所27が形成され、この位置決め凹
所27に挿合される収納体3の底部隅部分が位置決め部28
になっていることを特徴とするものである。[Means for Solving the Problems] In the underfloor storage of the present invention, a movable frame 2 is supported by a fixed rail 1 installed under the floor so as to be movable in a substantially horizontal direction,
A plurality of storage bodies 3 are held in the movable frame 2 so as to be able to move up and down, and the storage body 3 moved to a specific position as the movable frame 2 moves is lifted to open a lid 8 of an opening 4 formed on the floor surface. Opening 4
It is an underfloor storage that projects the storage body 3 from above, and is provided with elevating means E that is elevated and lowered at the specific position to elevate and lower the storage body 3 at the specific position. Positioning recess 31 having a tapered surface T for correcting the positional deviation between the positioning recesses 31
On the other side, a positioning protrusion 30 that slides in contact with the tapered surface T and is inserted into a predetermined position is formed on the other side, and the movable surface 2 has tapered surfaces Y at two diagonal positions of each divided area of the storage body 3. A positioning recess 27 is formed, and the bottom corner portion of the storage body 3 to be fitted into the positioning recess 27 has a positioning portion 28.
It is characterized by being.
[作用] このように、昇降駆動されて特定位置における収納体
3を昇降させる昇降手段Eが設けられ、収納体3の底部
と昇降手段Eの昇降板20とのいずれか一方に、相互の位
置ずれを修正するテーパー面Tを有する位置決め凹所31
が形成され、他方にテーパー面Tに摺接して所定位置に
挿合する位置決め突起30を形成することによって、可動
枠2の移行によって任意の収納体3を特定位置に移行さ
せるのに、多少の位置ずれを生じても、テーパー面Tの
範囲においてこの位置ずれを修正して位置決め突起30が
位置決め凹所31に挿合し、可動枠2の移行に際して精度
の高い制御を行わなくてもよく、コスト及びメンテナン
ス等において有利になすようにし、しかも、可動枠2に
おける収納体3の各区画域の対角線位置の二箇所にはテ
ーパー面Yを有する位置決め凹所27が形成され、この位
置決め凹所27に挿合される収納体3の底部隅部分が位置
決め部28になっていて、可動枠2を所定位置において停
止させ、昇降手段Eを作動させて可動枠2に保持されて
いる収納部3を上昇させて収納部3を持ち上げて床面に
形成した開口の蓋8をあけて開口から収納体3を突出さ
せ、床面上において収納体3に収納されている物品を取
出したり、物品を収納し、その後、昇降手段Eを下降さ
せて収納体3を床面下に下げて、収納体3を可動枠2に
搭載するのに、可動枠2において収納体3を搭載する搭
載用の各区画域の対角線位置にテーパー面Yを有する位
置決め凹所27が形成されていて、この位置決め凹所27に
収納部3の対角線位置の二箇所の底部隅部分が良好に挿
合して、可動枠2に収納体3を所定の位置に搭載するこ
とできるようにしたものである。[Operation] As described above, the elevating means E for elevating and lowering the housing 3 at a specific position is provided, and one of the bottom portion of the housing 3 and the elevating plate 20 of the elevating means E is provided with a mutual position. Positioning recess 31 having a tapered surface T for correcting the displacement
By forming a positioning protrusion 30 that is slidably contacted with the tapered surface T and is inserted into a predetermined position on the other side, a slight amount is required to move an arbitrary storage body 3 to a specific position by moving the movable frame 2. Even if the position shift occurs, it is not necessary to correct this position shift within the range of the tapered surface T, insert the positioning protrusion 30 into the positioning recess 31, and perform high-precision control when moving the movable frame 2. A positioning recess 27 having a tapered surface Y is formed at two diagonal positions of each partitioned area of the housing 3 in the movable frame 2 so as to be advantageous in cost and maintenance. The bottom corner portion of the storage body 3 to be inserted into is a positioning portion 28, the movable frame 2 is stopped at a predetermined position, and the elevating means E is operated to move the storage portion 3 held by the movable frame 2. Risen Then, the storage part 3 is lifted to open the lid 8 of the opening formed on the floor surface to project the storage body 3 from the opening, and the article stored in the storage body 3 can be taken out or stored on the floor surface. After that, the elevating means E is lowered to lower the storage body 3 below the floor surface, and the storage body 3 is mounted on the movable frame 2. A positioning recess 27 having a tapered surface Y is formed at a diagonal position, and two bottom corner portions of the storage unit 3 at the diagonal position are satisfactorily inserted into the positioning recess 27 to be stored in the movable frame 2. The body 3 can be mounted at a predetermined position.
[実施例] 以下本考案の実施例を図面に基づいて詳述する。Embodiment An embodiment of the present invention will be described in detail below with reference to the drawings.
上方が開口された長尺の外殻ケース12の内面が桐のよ
うな木質化粧板にて内装され、この外殻ケース12の周部
のフランジ13…が床板10を支持する大引11…上に載置さ
れ、外殻ケース12の底面と床下の地面との間にモルタル
のようなスペーサ14が介装され、外殻ケース12が水平度
を出して支持され、外殻ケース12内に取付けられる後述
の諸機器の水平度を出しやすくて、施工性を高めてい
る。The inner surface of a long outer shell case 12 with an opening at the top is interiorized with a wood veneer such as paulownia, and the flange 13 at the peripheral portion of this outer shell case 12 supports the floor board 10. The spacer 14 such as mortar is interposed between the bottom surface of the outer shell case 12 and the ground below the floor, and the outer shell case 12 is supported with a horizontal level and is mounted in the outer shell case 12. It is easy to obtain the levelness of the various equipment described later, and the workability is improved.
外殻ケース12の内方底部には外殻ケース12の内周に沿
う枠状体15が取付けられ、枠状体15で対向する長尺側の
枠部分が固定レール1となっている。このような枠状体
15の取付けは、外殻ケース12に埋設されたナットを利用
して行なわれ、外殻ケース12の水平度を出しておくと固
定レール1の水平度も出せるようにしてある。可動枠2
は枠状に組まれ、可動枠2の対向する枠体2aの下面には
ローラ16が取付けられ、ローラ16を固定レール1上に転
動自在に載設して、固定レール1に対して可動枠2を移
動自在に載設してある。そして第11図に示すように、対
向するローラ16のうち片側のローラ16側の可動枠2のフ
レームからL字型のブラケット41が延出され、このブラ
ケット41に縦軸43の廻りにローラ42が回転自在に取付け
られ、このローラ42がチャンネル状の固定レール1に挿
合され、可動枠2が固定レール1に対して左右に振れる
のを抑制し、そして固定レール1から可動枠2が浮き上
がるのを防止してある。A frame-shaped body 15 is attached to the inner bottom of the outer shell case 12 along the inner circumference of the outer shell case 12, and the long frame portions facing each other in the frame body 15 serve as the fixed rail 1. Such a frame
The mounting of 15 is carried out by using a nut embedded in the outer shell case 12, and if the outer shell case 12 is leveled, the fixed rail 1 can also be leveled. Movable frame 2
Is assembled in a frame shape, and a roller 16 is attached to the lower surface of the opposing frame body 2a of the movable frame 2. The roller 16 is rotatably mounted on the fixed rail 1 and movable with respect to the fixed rail 1. The frame 2 is movably mounted. Then, as shown in FIG. 11, an L-shaped bracket 41 extends from the frame of the movable frame 2 on one side of the rollers 16 facing each other among the rollers 16 facing each other, and a roller 42 is provided around the vertical axis 43 on the bracket 41. Is rotatably mounted, and the roller 42 is inserted into the channel-shaped fixed rail 1 to prevent the movable frame 2 from swinging left and right with respect to the fixed rail 1, and the movable frame 2 is lifted from the fixed rail 1. Is prevented.
可動枠2の一側部と枠状体15の一側部間には略水平方
向に油圧シリンダー5aが介装され、油圧シリンダー5aの
伸縮にて可動枠2を駆動移動できるようにしてある。実
施例においては、可動枠2は枠状体15の平面形状で約2/
3の大きさにして、可動枠2の水平移動量は枠状体15の
長さの約1/3程度になされている。A hydraulic cylinder 5a is provided between one side of the movable frame 2 and one side of the frame body 15 in a substantially horizontal direction, and the movable frame 2 can be driven and moved by expanding and contracting the hydraulic cylinder 5a. In the embodiment, the movable frame 2 has a plane shape of the frame body 15 of about 2 /.
With the size of 3, the horizontal movement amount of the movable frame 2 is about 1/3 of the length of the frame body 15.
外殻ケース12の底部の中央部には、リフター17を備え
た基板18が所定の受座19においてボルト19aにて取付け
られ、リフター17が長尺の枠状体15の略中央部において
固定レール1よりも下方の位置から床面に形成された開
口4に至るまでのストロークで昇降可能になされる。具
体的には、リフター17の基板18とリフター17の昇降板20
間に屈伸する昇降手段Eとしてのパンタグラフ9が介装
され、基板18とパンタグラフ9の横軸間に油圧シリンダ
ー6aが取付けられ、油圧シリンダー6aの伸縮にてパンタ
グラフ9を屈伸させ、昇降板20を昇降させることができ
るようにしてある。At the center of the bottom of the outer shell case 12, a substrate 18 having a lifter 17 is attached by a bolt 19a at a predetermined seat 19, and the lifter 17 is fixed at a substantially central portion of a long frame-shaped body 15. It is possible to move up and down with a stroke from a position below 1 to an opening 4 formed on the floor. Specifically, the substrate 18 of the lifter 17 and the lift plate 20 of the lifter 17
A pantograph 9 as an elevating means E that bends and extends is interposed, and a hydraulic cylinder 6a is attached between the horizontal axis of the substrate 18 and the pantograph 9, and the pantograph 9 is extended and contracted by expanding and contracting the hydraulic cylinder 6a to raise and lower the elevation plate 20. It can be raised and lowered.
そして可動枠2はその長さ方向において二等分する仕
切り枠22が設けられ、各々の仕切り域には角形の収納体
が昇降自在に載設保持されている。この収納体3は昇降
受台23と容器本体24とから構成され、昇降受台23には四
周のうち一側縁を除いた三片に起立片25が立設され、容
器本体24の下面にはキャスター26を取付けてある。しか
してキャスター26を介して容器本体24が昇降受台23上に
収納され、昇降受台23の三片の起立片25にて容器本体24
の位置決めを行うことができるようにしてある。かかる
場合、マグネットキャッチを使って位置決めを行うよう
にしてもよい。The movable frame 2 is provided with a partition frame 22 that divides the movable frame 2 into two equal parts in its length direction, and a rectangular storage body is movably mounted and held in each partition region. The housing 3 is composed of an elevating pedestal 23 and a container body 24. The elevating pedestal 23 has three standing pieces 25 excluding one side edge out of the four circumferences. Has casters 26 attached. Then, the container body 24 is stored on the lift receiving table 23 via the casters 26, and the container body 24 is held by the three rising pieces 25 of the lift receiving table 23.
Can be positioned. In such a case, the positioning may be performed using a magnetic catch.
容器本体24を収納する昇降受台23の下面の四隅が位置
決め部28となされている。そして可動枠2における収納
体3の二つの区画域の各々の対角線位置の二箇所にはテ
ーパー面Yを有する位置決め凹所27が形成されている。
又、リフター17の昇降板20の四隅には位置決め突起30が
形成され、そして昇降受台23の下面にはテーパー面Tを
有する位置決め凹部31が形成してある。しかして昇降受
台23の下面の四隅の位置決め部28が可動枠2のテーパー
面Yを有する位置決め凹部27に係合して、可動枠2の二
つの区画域に昇降受台23を介して収納体3が載設保持さ
れている。The four corners of the lower surface of the lift receiving table 23 that houses the container body 24 are positioning portions 28. Positioning recesses 27 having a tapered surface Y are formed at two diagonal positions of the two partitioned areas of the housing 3 in the movable frame 2.
Positioning projections 30 are formed at the four corners of the lift plate 20 of the lifter 17, and positioning recesses 31 having a tapered surface T are formed on the lower surface of the lift receiving table 23. Therefore, the positioning portions 28 at the four corners of the lower surface of the lift receiving table 23 engage with the positioning recesses 27 having the tapered surface Y of the movable frame 2 and are stored in the two compartments of the movable frame 2 via the lifting receiving table 23. The body 3 is placed and held.
以上の構成によれば、油圧シリンダー5aを伸張させて
可動枠2を一側方に移行させておき、そしてパンタグラ
フ9側の油圧シリンダー6aを伸張させてパンタグラフ9
を伸ばしてその昇降板20を上昇させると、昇降板20の位
置決め突起30が昇降受台23のテーパー面Tを有する位置
決め凹部31に係入し、多少の位置ずれを吸収して昇降受
台23を介して容器本体24を持ち上げるのである。According to the above configuration, the hydraulic cylinder 5a is extended to move the movable frame 2 to one side, and then the hydraulic cylinder 6a on the pantograph 9 side is extended to expand the pantograph 9.
When the elevating plate 20 is lifted up by elevating, the positioning protrusions 30 of the elevating plate 20 are engaged with the positioning recesses 31 having the tapered surface T of the elevating pedestal 23, absorbing some positional deviation, and elevating the pedestal 23. The container body 24 is lifted via the.
床面には容器本体24の平面形状に略等しい形状の開口
4が形成されている。この開口4には観音開き状に蓋8
が設けられ、この蓋8は上昇する容器本体24の天板にて
押されて左右に開くようにしてある。蓋8の裏面にはレ
バー32を介してローラ33が回動自在に保持され、このロ
ーラ33が容器本体24の天板に押されて押しあけられ、一
定以上の開き状態になるとローラ33が容器本体24の側板
に当接して、蓋8の開放状態を維持できるようにしてあ
る。ローラ33が当接する側の容器本体24の側板には段部
37が形成され、この段部37に昇降受台23の起立片25が入
り、側板と起立片25とが面一になり、ローラ33が円滑に
転動して蓋8を円滑に開放できるようにしてある。An opening 4 having a shape substantially equal to the planar shape of the container body 24 is formed on the floor surface. The opening 4 has a lid 8 that opens like a double door.
Is provided, and the lid 8 is pushed by the top plate of the container main body 24 which is raised to open left and right. A roller 33 is rotatably held on the back surface of the lid 8 via a lever 32, and the roller 33 is pushed by the top plate of the container body 24 and pushed out. By contacting the side plate of the main body 24, the open state of the lid 8 can be maintained. A step is formed on the side plate of the container body 24 on the side where the roller 33 contacts.
37 is formed, and the upright piece 25 of the lift receiving base 23 is inserted in the stepped portion 37, the side plate and the upright piece 25 are flush with each other, and the roller 33 rolls smoothly to open the lid 8 smoothly. I am doing it.
かかる場合、パンタグラフ9の枢支連結用の横ピン34
とその軸孔間のクリアランスにおいて、又、油圧シリン
ダー5aのシリンダーボトム側及びシリンダーロッド側の
枢支連結箇所における軸と軸孔間のクリアランス等にお
いて、パンタグラフ9は揺れやすく、かかる揺れにて容
器本体24が開口4の縁部に摺接するのを回避するため
に、開口4の縁部にガイドローラ35を取付けてある。か
かるガイドローラ35は開口4の長尺側に設けてある。し
かしてパンタグラフ9の伸張に伴って、パンタグラフ9
は揺れようとしても、容器本体24は揺れの方区において
対向するガイドローラ35にてガイドされ、容器本体24は
安定して上昇及び下降される。In such a case, the horizontal pin 34 for connecting the pivotal support of the pantograph 9
In the clearance between the shaft hole and the shaft hole, or in the clearance between the shaft and the shaft hole at the pivotal connection points on the cylinder bottom side and the cylinder rod side of the hydraulic cylinder 5a, the pantograph 9 easily shakes, and such shaking causes the container body to move. A guide roller 35 is attached to the edge portion of the opening 4 in order to prevent the sliding contact of the edge portion 24 with the edge portion of the opening 4. The guide roller 35 is provided on the long side of the opening 4. Then, with the expansion of the pantograph 9, the pantograph 9
Even if the container body 24 tries to shake, the container body 24 is guided by the opposing guide rollers 35 in the shaking area, and the container body 24 is stably raised and lowered.
そして容器本体24が最大上昇位置において、パンタグ
ラフ9の油圧シリンダー6aの駆動が停止され、かかる停
止状態で、床面のレベルと昇降受台23のレベルとが略一
致するようにしてある。The drive of the hydraulic cylinder 6a of the pantograph 9 is stopped when the container body 24 is at the maximum raised position, and in this stopped state, the level of the floor surface and the level of the lift receiving table 23 are substantially matched.
昇降受台23において起立片25が無い箇所の縁部には小
片状のブリッジ36が回動自在に設けられ、昇降受台23が
所定レベルに上昇された後、ブリッジ36を倒してブリッ
ジ36を開口4の縁部に渡らせ、昇降受台23と床面の開口
4間の隙間を覆い、かかるブリッジ36の上をキャスター
26を走行させて容器本体24を床面へと持ち出すことがで
きるようにしてある。床上に持ち出された容器本体24の
扉40をあける等して物品を収納したり、又、取り出した
り、更にはこの容器本体24を例えばテーブル等として使
用するのである。つまり、容器本体24の天板には補助天
板44が回動自在に取付けられ、又、補助脚45も容器本体
24の側板に回動自在に取付けられ、側板に直角に回動さ
せて持ち出した補助脚45に補助天板44を載置するのであ
る。A small piece-shaped bridge 36 is rotatably provided at the edge of the elevating pedestal 23 where there is no standing piece 25, and after the elevating pedestal 23 is raised to a predetermined level, the bridge 36 is laid down to bridge 36. Over the edge of the opening 4 to cover the gap between the lifting pedestal 23 and the opening 4 on the floor, and casters on the bridge 36.
The container body 24 can be taken out to the floor by running 26. The container body 24 brought out on the floor is opened or the like to store or take out articles, and the container body 24 is used as, for example, a table or the like. That is, the auxiliary top plate 44 is rotatably attached to the top plate of the container body 24, and the auxiliary leg 45 is also attached to the container body.
The auxiliary top plate 44 is mounted on the auxiliary legs 45 which are rotatably attached to the side plates of the 24 and are rotated and carried out at right angles to the side plates.
蓋8にはリンク38を介して引きばね39にて引かれ、蓋
8は閉じ方向に付勢され、ローラ33が持ち上げられた昇
降受台23の左右の起立片25に常に当接して、その開放状
態を維持できるようにしてある。しかして床面上に持ち
出された容器本体24を再びブリッジ36上をキャスター26
が通過して昇降受台23に収納され、そして油圧シリンダ
ー6aが収縮作動されてパンタグラフ9が下降し、容器本
体24を床下へとガイドローラ35にて導くのである。そし
て引きばね39にて閉じ付勢されている蓋8側のローラ33
が容器本体24の下降に伴って昇降受台23の起立片25から
容器本体24の側板へと転動し、そして最終的には容器本
体24の天板に当接して蓋8は自動的に閉じられるのであ
る。The lid 8 is pulled by a pulling spring 39 via a link 38, the lid 8 is urged in the closing direction, and the rollers 33 are always brought into contact with the left and right upright pieces 25 of the lifted pedestal 23. The open state can be maintained. Then, the container body 24 taken out on the floor is caster 26 on the bridge 36 again.
Is passed through and is stored in the up-and-down receiving table 23, and the hydraulic cylinder 6a is contracted to lower the pantograph 9 to guide the container body 24 to the underfloor by the guide roller 35. Then, the roller 33 on the lid 8 side which is closed and biased by the pulling spring 39
As the container body 24 descends, it rolls from the upright piece 25 of the lift receiving table 23 to the side plate of the container body 24, and finally contacts the top plate of the container body 24 and the lid 8 automatically It will be closed.
そしてパンタグラフ9の最大下降位置においては、昇
降受台23の四隅の位置決め部28が可動枠2の位置決め凹
所27にそのテーパー面Yを利用して係合し、そしてパン
タグラフ9側の昇降板20は更に下降し、昇降受台23の位
置決め凹部31から昇降板20の位置決め突起30が外れるの
である。かかる収納状態において、油圧シリンダー5aを
収縮して可動枠2を外殻ケース12の一側方に引き寄せ、
他方の容器本体24をパンタグラフ9上に移行させ、必要
ならば上述の作動のようにパンタグラフ9を上昇させて
他方の容器本体24を上昇させて床上に持ち出すのであ
る。Then, at the maximum lowered position of the pantograph 9, the positioning portions 28 at the four corners of the lift receiving base 23 engage with the positioning recesses 27 of the movable frame 2 by utilizing the taper surface Y thereof, and the lift plate 20 on the pantograph 9 side. Is further lowered, and the positioning projection 30 of the lifting plate 20 is released from the positioning recess 31 of the lifting support 23. In this stored state, the hydraulic cylinder 5a is contracted to draw the movable frame 2 to one side of the outer shell case 12,
The other container body 24 is moved onto the pantograph 9, and if necessary, the pantograph 9 is raised and the other container body 24 is raised and taken out on the floor as in the above-described operation.
尚、実施例においては可動枠2を二区分し、各区分に
収納体3を備えるようにしたが、可動枠2の区分及び容
器本体24の個数は変更可能である。In the embodiment, the movable frame 2 is divided into two sections, and the storage bodies 3 are provided in each section, but the section of the movable frame 2 and the number of the container bodies 24 can be changed.
[考案の効果] 以上要するに本考案は、昇降駆動されて特定位置にお
ける収納体を昇降させる昇降手段が設けられ、収納体の
底部と昇降手段の昇降板とのいずれか一方に、相互の位
置ずれを修正するテーパー面を有する位置決め凹所が形
成され、他方にテーパー面に摺接して所定位置に挿合す
る位置決め突起を形成してあるから、可動枠の移行によ
って任意の収納体を特定位置に移行させるのに、多少の
位置ずれが生じても、テーパー面の範囲においてこの位
置ずれを修正して位置決め突起が位置決め凹所に挿合
し、収納体を開口から正確に持ち出すことができ、可動
枠の移行に際して精度の高い制御を行わなくてもよく、
コスト及びメンテナンス等において有利にでき、しか
も、可動枠における収納体の各区画域の対角線位置の二
箇所にはテーパー面を有する位置決め凹所が形成され、
この位置決め凹所に挿合される収納体の底部隅部分が位
置決め部になっているから、可動枠を所定位置において
停止させ、昇降手段を作動させて可動枠に保持されてい
る収納部を上昇させて収納部を持ち上げて床面に形成し
た開口の蓋をあけて開口から収納体を突出させ、床面上
において収納体に収納されている物品を取出したり、物
品を収納し、その後、昇降手段を下降させて収納体を床
面下に下げて、収納体を可動枠に搭載するのに、可動枠
において収納体を搭載する搭載用の各区画域の対角線位
置にテーパー面を有する位置決め凹所が形成されてい
て、この位置決め凹所に収納部の対角線位置の二箇所の
底部隅部分が良好に挿合して、可動枠に収納体を所定の
位置に保持することできるという利点がある。[Advantages of the Invention] In summary, the present invention is provided with an elevating means for elevating and lowering to raise and lower the storage body at a specific position. Since a positioning recess having a tapered surface is formed and the other side is formed with a positioning projection that is slidably contacted with the tapered surface and inserted into a predetermined position, any movable body can be moved to a specific position by moving the movable frame. Even if a slight displacement occurs when transferring, the displacement can be corrected in the range of the tapered surface and the positioning protrusion can be inserted into the positioning recess to accurately take out the storage body from the opening. It is not necessary to perform highly precise control when shifting the frame,
This can be advantageous in cost and maintenance, and moreover, positioning recesses having tapered surfaces are formed at two diagonal positions of each partitioned area of the housing in the movable frame,
Since the bottom corner portion of the storage body inserted into the positioning recess serves as the positioning portion, the movable frame is stopped at a predetermined position and the elevating means is operated to raise the storage portion held by the movable frame. Then, lift the storage part and open the lid of the opening formed on the floor surface to project the storage body from the opening, take out the article stored in the storage body on the floor surface, store the article, and then move up and down. When the storage unit is lowered below the floor and the storage unit is mounted on the movable frame, the positioning recess having a tapered surface at the diagonal position of each mounting area for mounting the storage unit on the movable frame is used. There is an advantage that the storage frame can be held in a predetermined position by properly inserting two corners of the bottom of the storage portion at diagonal positions of the storage portion into the positioning recess. .
第1図は本考案の一実施例の一部破断した斜視図、第2
図(a)(b)(c)は同上の外殻ケースと可動枠及び
固定レールの関係を示す平断面図、パンタグラフの上昇
状態の外殻ケースの長さ方向に沿って破断する概略側断
面図、パンタグラフの上昇状態の外殻ケースの短い方向
に沿って破断する側断面図、第3図は同上の外殻ケー
ス、固定レール及び可動枠の関係を示す詳細平面図、第
4図(a)(b)は同上の一部破断した側面図、位置決
め凹所の斜視図、第5図は同上のパンタグラフの上昇状
態の一部破断した側断面図、第6図(a)(b)(c)
は同上の容器本体と昇降受台とを示す側断面図、背面
図、及び側断面図、第7図は同上の蓋と容器本体との関
係を示す側断面図、第8図(a)(b)は同上の蓋の開
き状態を示す正断面図、側断面図、第9図は同上のガイ
ドローラを示す側断面図、第10図(a)(b)(c)は
同上のガイドローラの平面図、正面図及び側面図、第11
図は同上の固定レールと可動枠のローラとの関係を示す
概略断面図、第12図は従来例の一部破断した正面図、第
13図は同上の部分斜視図であり、1は固定レール、2は
可動枠、3は収納部、4は開口、8は蓋、30は位置決め
突起、31は位置決め凹所、Eは昇降手段、Tはテーパー
面、Yはテーパー面、27は位置決め凹所、28は位置決め
部である。FIG. 1 is a partially broken perspective view of an embodiment of the present invention, and FIG.
Figures (a), (b) and (c) are plan sectional views showing the relationship between the outer shell case, the movable frame and the fixed rail, and a schematic side cross section along the length of the outer shell case in a raised state of the pantograph. FIG. 4, a side sectional view of the pantograph in a raised state along the short direction of the outer shell case, and FIG. 3 is a detailed plan view showing the relationship between the outer shell case, the fixed rail, and the movable frame. ) (B) is a partially cutaway side view of the same as above, a perspective view of the positioning recess, FIG. 5 is a partially cutaway side sectional view of the pantograph in the ascended state, and FIG. 6 (a) (b) ( c)
Is a sectional side view, a rear view, and a sectional side view showing the container body and the lifting / lowering pedestal of the same, and FIG. 7 is a sectional side view showing the relationship between the lid and the container body of the same, FIG. 8 (a) ( b) is a front sectional view showing the opened state of the lid, a side sectional view thereof, FIG. 9 is a side sectional view showing the guide roller of the same, and FIGS. 10 (a), (b) and (c) are guide rollers of the same. Plan view, front view and side view of No. 11
The figure is a schematic cross-sectional view showing the relationship between the fixed rail and the rollers of the movable frame, and FIG. 12 is a partially broken front view of the conventional example.
FIG. 13 is a partial perspective view of the same as above, where 1 is a fixed rail, 2 is a movable frame, 3 is a storage part, 4 is an opening, 8 is a lid, 30 is a positioning protrusion, 31 is a positioning recess, E is an elevating means, T is a tapered surface, Y is a tapered surface, 27 is a positioning recess, and 28 is a positioning portion.
Claims (1)
水平方向に駆動移動自在に支持され、可動枠に複数個の
収納体が昇降自在に保持され、可動枠の移動に伴って特
定位置に移行された収納体を持ち上げて床面に形成した
開口の蓋をあけて開口から収納体を突出させる床下収納
庫であって、上記特定位置において昇降駆動されて特定
位置における収納体を昇降させる昇降手段が設けられ、
収納体の底部と昇降手段の昇降板とのいずれか一方に、
相互の位置ずれを修正するテーパー面を有する位置決め
凹所が形成され、他方にテーパー面に摺接して所定位置
に挿合する位置決め突起を形成し、可動枠における収納
体の各区画域の対角線位置の二箇所にはテーパー面を有
する位置決め凹所が形成され、この位置決め凹所に挿合
される収納体の底部隅部分が位置決め部になっているこ
とを特徴とする床下収納庫。1. A movable frame is supported by a fixed rail installed under the floor so as to be movable in a substantially horizontal direction, and a plurality of storage bodies are held in the movable frame so as to be able to move up and down, and specified along with the movement of the movable frame. An underfloor storage that lifts the storage body that has been moved to the position and opens the lid of the opening formed on the floor surface to project the storage body from the opening, which is driven up and down at the specific position to raise and lower the storage body at the specific position. Elevating means is provided to
Either one of the bottom of the storage body and the lifting plate of the lifting means,
A positioning recess having a tapered surface that corrects the mutual positional deviation is formed, and a positioning protrusion that slides into the tapered surface and is inserted into a predetermined position is formed on the other side, and the diagonal position of each partitioned area of the storage body in the movable frame is formed. An underfloor storage, characterized in that a positioning recess having a tapered surface is formed at two positions, and the bottom corner portion of the storage body inserted into the positioning recess serves as the positioning part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989100274U JP2500891Y2 (en) | 1989-08-28 | 1989-08-28 | Underfloor storage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989100274U JP2500891Y2 (en) | 1989-08-28 | 1989-08-28 | Underfloor storage |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0341051U JPH0341051U (en) | 1991-04-19 |
JP2500891Y2 true JP2500891Y2 (en) | 1996-06-12 |
Family
ID=31649291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989100274U Expired - Lifetime JP2500891Y2 (en) | 1989-08-28 | 1989-08-28 | Underfloor storage |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2500891Y2 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5532873A (en) * | 1978-08-31 | 1980-03-07 | Matsushita Electric Works Ltd | Device for housing under floor |
JPS6143344U (en) * | 1984-08-25 | 1986-03-20 | 松下電工株式会社 | Underfloor storage device |
-
1989
- 1989-08-28 JP JP1989100274U patent/JP2500891Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0341051U (en) | 1991-04-19 |
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