JPS6319483Y2 - - Google Patents

Description

【考案の詳細な説明】 本考案は必要駐車空間の節減による設備費の低
減を図つた三段式駐車設備の改良に関する。[Detailed Description of the Invention] The present invention relates to an improvement of a three-level parking facility that aims to reduce equipment costs by reducing the required parking space.

従来、例えば第１図に示すごとく、建屋１の地
上部１ａに三段、地下ピツト部１ｂに二段の駐車
空間を形成し、地上一段目駐車空間の前面に入出
庫口２を設け、上・中・下三段のパレツト３・
４・５を一体的に連結して適宜昇降装置６により
昇降せしめ、所望パレツトを入出庫口２に配置し
て車両Ｗの入出庫を行い、地上一段目以外の地上
および地下駐車空間が他のパレツトの退避用空間
となるようにした三段式駐車設備があつた。 Conventionally, for example, as shown in Fig. 1, a three-level parking space is formed in the above-ground part 1a of a building 1, and a two-level parking space is formed in the underground pit part 1b.・Middle/lower three-tier palette 3・
4 and 5 are integrally connected and raised and lowered as appropriate by the lifting device 6, the desired pallet is placed at the entrance 2, and the vehicle W is entered and exited. There is a three-level parking facility that serves as an evacuation space for pallets.

ところで、入出庫に際し、人が駐車設備内に入
つて車両搭載用ケージまたはパレツトに乗り込む
必要のある機械式駐車設備の場合、入出庫口にお
けるパレツト間隔（パレツト上面からその真上の
パレツトの下面までの距離）は長身の人Ｍが腰を
かがめることなく所望パレツトに出入りできるよ
うに法規で1.8m以上と定められている。しかし
てこの規定に基づき、前述三段式駐車設備では
上・中・下段パレツト３・４・５の各パレツト間
隔を1.8mに固定的に設定されている。 By the way, in the case of mechanical parking equipment that requires a person to enter the parking equipment and get onto the vehicle mounting cage or pallet when entering and exiting the parking lot, the distance between pallets at the entrance and exit (from the top surface of the pallet to the bottom surface of the pallet directly above it) The distance (distance) is stipulated by law to be 1.8 m or more so that a tall person M can enter and exit the desired pallet without bending down. However, based on this regulation, in the aforementioned three-tier parking facility, the spacing between upper, middle, and lower pallets 3, 4, and 5 is fixedly set at 1.8 m.

しかし、普通乗用車を対象とすれば、車両の収
容には前述パレツト間隔は約1.6mあれば十分で
あることが知られている。このことを配慮すれ
ば、前述のように各パレツト間隔を1.8mに固定
することは、前述地上部１ａの高さおよび地下ピ
ツト部１ｂの深さが必要以上に大きくなり、特に
地価の高い都市部では設備費が割高となり、また
既設建屋に駐車設備を組み込む場合は地上の高さ
や地下の深さが若干小であると設置できないこと
もあり得る。 However, if the target is a regular passenger car, it is known that a pallet spacing of about 1.6 m is sufficient for accommodating the vehicle. Taking this into account, fixing the interval between each pallet to 1.8 m as described above would result in the height of the above-ground part 1a and the depth of the underground pit part 1b becoming larger than necessary, especially in cities with high land prices. In some areas, equipment costs are relatively high, and when installing parking equipment into an existing building, it may not be possible to install it if the height above ground or the depth underground is slightly small.

本考案は前述事情に鑑み、昇降装置に連係する
昇降用チエンにより上段パレツトを吊持し、中段
パレツトはそれぞれ上段パレツト両側部の前後部
近傍に上端を係着し、該係着部と若干離れた上段
パレツト両側部の前後部に上面が前記係着部と略
同一水準となるごとくガイドプーリを設け、前記
係着点から前記ガイドプーリを経て下端を中段パ
レツトに係着した少くとも４本の第１ロープによ
り、また下段パレツトは両端をそれぞれ中段およ
び下段パレツトに係着した少くとも３本の第２ロ
ープにより、それぞれ通常の吊下状態ではパレツ
ト間隔が車両入出庫可能間隔となるごとく吊下
し、四段目駐車空間の固定部から前記係着部と前
記ガイドプーリ間の第１ロープの昇降通路上に第
１ロープの上側となるごとく固定プーリを突設
し、また中間パレツトを下降したとき中段パレツ
トとのみ係合して係合時の中段パレツトと地上床
位置にある上段パレツトとの間隔を車両収容可能
間隔となるごとく適宜数のストツパを地下ピツト
内に設け、前記係合位置にある中段パレツトと着
床した下段パレツトとの間隔を車両収容可能間隔
となるごときピツト深さとして、入出庫時と格納
時とでパレツトの上下間隔を変更して収容空間の
有効利用を図ることを目的としたものである。 In view of the above-mentioned circumstances, the present invention suspends the upper pallet by a lifting chain linked to the lifting device, and the upper ends of the middle pallets are respectively engaged near the front and rear sides of both sides of the upper pallet, and are separated slightly from the engagement parts. Guide pulleys are provided at the front and rear sides of both sides of the upper pallet so that their upper surfaces are approximately on the same level as the engaging portions, and at least four pulleys are connected from the engaging point through the guide pulleys and whose lower ends are engaged with the middle pallet. The lower pallet is suspended by the first rope, and the lower pallet is suspended by at least three second ropes whose ends are attached to the middle and lower pallets, respectively, so that in normal hanging conditions, the pallets are at intervals that allow vehicles to enter and exit the warehouse. Then, a fixed pulley was provided protruding from the fixed part of the fourth parking space onto the lifting path of the first rope between the engaging part and the guide pulley so as to be above the first rope, and the intermediate pallet was lowered. At the time of engagement, an appropriate number of stoppers are provided in the underground pit so that the interval between the middle pallet and the upper pallet at the ground floor position when engaged is such that a vehicle can be accommodated. The distance between a certain middle pallet and the lower pallet that has landed on the floor is set to a pit depth that is sufficient to accommodate vehicles, and the vertical spacing of the pallets is changed between loading and unloading and storage to make effective use of the storage space. This is the purpose.

以上、図面の実施例に基づき詳述する。説明の
便宜上、第２・４・５図における左・右を
「前」・「後」、第３図における左・右を「左」・
「右」と呼称する。 The above is a detailed description based on the embodiments shown in the drawings. For convenience of explanation, the left and right in Figures 2, 4, and 5 are referred to as "front" and "rear," and the left and right in Figure 3 are referred to as "left."
It is called "right".

１０は建屋、１１は建屋１０の地上床１２に掘
設した地下ピツトで、該地下ピツト１１内に下か
ら一段目・二段目駐車空間１３・１４を形成し、
建屋１０の地上部に下から三段目・四段目・五段
目駐車空間１５・１６・１７を形成し、また三段
目駐車空間１５の前面に入出庫口１８を設けてい
る。 10 is a building, 11 is an underground pit dug in the ground floor 12 of the building 10, and inside the underground pit 11, first and second parking spaces 13 and 14 are formed from the bottom,
Third, fourth, and fifth tier parking spaces 15, 16, and 17 from the bottom are formed in the above-ground part of the building 10, and an entrance/exit 18 is provided in front of the third tier parking space 15.

そして後述する車両塔載用パレツトの厚さを
ｄ、搭載最大車両Ｗを収容するのに最小限必要な
パレツト間隔（以下、車両収容可能間隔と呼称）
をL₁、法規で定められた入出庫口１８における
車両Ｗの入出庫に必要なパレツト間隔（以下、入
出庫可能間隔と呼称）をL₂（＞L₁）とした場合、
建屋１０内部の地上高さＨおよび地下ピツト１１
深さＤをそれぞれＨ＝2L₁＋L₂＋2d，Ｄ＝2L₁＋
3dに設定してある。 Then, the thickness of the vehicle tower pallet, which will be described later, is d, and the minimum pallet spacing required to accommodate the maximum loaded vehicle W (hereinafter referred to as vehicle accommodating spacing)
When is L ₁ and the pallet interval required for the vehicle W to enter and exit the warehouse at the entrance 18 stipulated by law (hereinafter referred to as the possible entry/exit interval) is L ₂ (>L ₁ ),
Ground height H inside the building 10 and underground pit 11
Depth D is H=2L ₁ +L ₂ +2d, D=2L ₁ +
It's set to 3D.

１９・２０・２１は車両Ｗ搭載用の上・中・下
段パレツト、２２は該パレツト１９〜２１の前・
後，左・右側方において凹部をパレツト側に向け
た状態で下端をピツト床１１ａに固定し上端を建
屋１０の天井１０ａに固定した１対の垂直ガイド
レールで、前記凹部に上・中・下段パレツト１
９・２０・２１の側面に軸支したガイドローラ２
３・２４・２５を転動自在に係合させ、パレツト
昇降時の案内を行つている。 19, 20, and 21 are the upper, middle, and lower pallets for loading the vehicle W, and 22 is the front of the pallets 19 to 21.
At the rear, on the left and right sides, a pair of vertical guide rails with the lower end fixed to the pit floor 11a and the upper end fixed to the ceiling 10a of the building 10 with the recessed part facing the pallet side are used to attach the upper, middle and lower tiers to the recessed part. Palette 1
Guide roller 2 pivoted on the side of 9, 20, 21
3, 24, and 25 are rotatably engaged to guide the pallet when it is raised or lowered.

２６は建屋１０の後方上部に設置したチエン・
スプロケツト機構より成る昇降装置で、天井１０
ａに沿つて前方水平に導出した左・右２本１組計
４本の昇降用チエン２７を天井１０ａの左・右，
前・後に軸支した吊持スプロケツト２８より垂下
させて上段パレツト１９の前・後，左・右上面に
係着して該上段パレツト１９を水平に吊持してい
る。 26 is a chain installed at the upper rear of building 10.
A lifting device consisting of a sprocket mechanism that lifts the ceiling 10
A total of four lifting chains 27, two on the left and one on the right, are led horizontally forward along the ceiling 10a.
The upper pallet 19 is suspended horizontally by being suspended from the front and rear suspension sprockets 28 and engaged with the front, rear, left and right upper surfaces of the upper pallet 19.

２９は上段パレツト１９から上下間隔を変更し
て中段パレツト２０を吊持する第１ロープで左・
右，前・後４本使用してあり、各々一端を上段パ
レツト１９左・右側面前・後部の前記各垂直ガイ
ドレール２２付近に係着し、該各垂直ガイドレー
ル２２から離反する前後水平方向に延び（以下、
該部を水平経路部２９ａと呼称）、上段パレツト
１９の左・右側面前・後に軸支したガイドプーリ
３０に巻掛けて垂下し、他端を中段パレツト２０
の左・右側面前・後部に係着してある。 29 is the first rope that suspends the middle pallet 20 from the upper pallet 19 by changing the vertical interval;
Four right, front, and rear rods are used, and one end of each is attached to the vicinity of each of the vertical guide rails 22 at the front and rear of the left and right sides of the upper pallet 19, and the rods are connected in the front and rear horizontal directions away from the vertical guide rails 22. extension (hereinafter,
This part is called the horizontal path part 29a), and is hung around a guide pulley 30 that is pivotally supported on the front and rear of the left and right sides of the upper pallet 19, and the other end is connected to the middle pallet 20.
It is attached to the front and rear of the left and right sides.

３１は中段パレツト２０から下段パレツト２１
を水平に吊持するように、該両パレツト間に張設
した左・右，前・後４本の第２ロープである。 31 is the middle pallet 20 to the lower pallet 21
Four second ropes, left and right, front and rear, are stretched between the two pallets to horizontally suspend the pallets.

そして前記第１ロープ２９と第２ロープ３１
は、昇降用チエン２７が上・中・下段パレツト１
９・２０・２１を吊り下げた通常の状態では、
上・中段パレツト１９・２０の間隔および中・下
段パレツト２０・２１の間隔がいずれも前記入出
庫可能間隔L₂となるようにそれぞれの長さを設
定してある。 and the first rope 29 and the second rope 31
In this case, the lifting chain 27 is connected to the upper, middle and lower pallets 1.
In the normal state where 9, 20, and 21 are hung,
The lengths of the upper and middle pallets 19 and 20 and the middle and lower pallets 20 and 21 are both set to the above-mentioned loading/unloading interval _L2 .

３２は四段目駐車空間１６における各垂直ガイ
ドレール２２に適宜ブラケツトを介して軸支した
固定プーリで、上段パレツト１９の昇降に伴なう
前記水平経路部２９ａの昇降通路に配置してあ
る。しかして、前記固定プーリ３２は、上段パレ
ツト１９が上昇する途中で前記水平経路部２９ａ
に係合して該部に第１ロープ２９のループを形成
することにより、上段パレツト１９が中段パレツ
ト２０を引き上げて該上・中段パレツト１９・２
０の間隔を前記車両収容可能間隔L₁に短縮せし
めるごとくしてある。 A fixed pulley 32 is pivotally supported on each vertical guide rail 22 in the fourth-stage parking space 16 via appropriate brackets, and is disposed in the vertical path of the horizontal path section 29a as the upper-stage pallet 19 moves up and down. Therefore, the fixed pulley 32 is moved to the horizontal path portion 29a while the upper pallet 19 is rising.
By engaging with and forming a loop of the first rope 29 in this part, the upper pallet 19 pulls up the middle pallet 20 and lifts the upper and middle pallets 19 and 2.
0 is shortened to the vehicle accommodating interval _L1 .

３３は中段パレツト２０の左・右側面前・後端
部に突設した４個の係合片で、パレツト下降動作
中に地下ピツト１１の中間深さ位置において前・
後壁１１ｂ・１１ｃに突設した４個のストツパ３
４に衝接して、中段パレツト２０を二段目駐車空
間１４の所定位置に停止させるものである。 Reference numeral 33 denotes four engaging pieces protruding from the front and rear ends of the left and right sides of the middle pallet 20, which engage the front and rear parts at the middle depth position of the underground pit 11 during the pallet lowering operation.
Four stoppers 3 protruding from the rear walls 11b and 11c
4 to stop the middle pallet 20 at a predetermined position in the second parking space 14.

LCは建物１０の前・後壁１０ｂ・１０ｃおよ
び地下ピツト１１の前・後壁１１ｂ・１１ｃの適
所に固設した安全ロツク装置で、適時ロツド伸長
作動により各パレツト１９〜２１の前・後面に穿
設した凹所に遊嵌して、チエン・ロープ破断に伴
うパレツト落下事故を防止するものである。 The LC is a safety lock device fixed at appropriate locations on the front and rear walls 10b and 10c of the building 10 and the front and rear walls 11b and 11c of the underground pit 11, and locks the front and rear surfaces of each pallet 19 to 21 by extending the rod at appropriate times. It fits loosely into the drilled recess to prevent a pallet from falling due to chain rope breakage.

使用に際し、上段パレツト１９に対する入出庫
の場合、第５図に示すごとく、上・中・下段パレ
ツト１９・２０・２１の一体的下降により、先ず
下段パレツト２１がピツト床１１ａに着床して第
２ロープ３１が弛み、続いて中段パレツト２０は
係合片３３を介してスナツパ３４に当接して下段
パレツト２１との間隔を前記車両収容可能間隔
L₁に縮めた状態に停止し、その後第１ロープ２
９も弛み、最後に上段パレツト１９が地上床１２
に面一になつたところで停止する。このとき、
上・中段パレツト１９・２０の間隔も地下ピツト
１１の深さＤ＝2L₁＋3dの寸法関係より自ずと車
両収容可能間隔L₁に縮まつている。これで上段
パレツト１９への入出庫が可能となる。 When in use, when loading and unloading the upper pallet 19, as shown in Fig. 5, the upper, middle and lower pallets 19, 20 and 21 are lowered together, so that the lower pallet 21 first lands on the pit floor 11a and then 2 ropes 31 become slack, and then the middle pallet 20 contacts the snapper 34 via the engagement piece 33 to reduce the distance between it and the lower pallet 21 to the vehicle accommodating distance.
It stops in the state where it is shortened to L ₁ , and then the first rope 2
9 is also loosened, and finally the upper pallet 19 is attached to the ground floor 12.
Stop when they are even. At this time,
The interval between the upper and middle pallets 19 and 20 is also naturally reduced to the vehicle accommodating interval L ₁ due to the dimensional relationship of the depth D of the underground pit 11 = 2L ₁ +3d. This allows loading and unloading to and from the upper pallet 19.

これにより中段パレツト２０に対する入出庫を
行うときは、第４図に示すごとく、昇降用チエン
２７の上昇動作により上・中・下段パレツト１
９・２０・２１を順次引き上げ、中段パレツト２
０が地上床１２に面一になつたところで停止すれ
ば、上・中段パレツト１９・２０の間隔は元の入
出庫可能間隔L₂に広がつているため、中段パレ
ツト２０への入出庫が可能となる。 As a result, when loading and unloading the middle pallet 20, as shown in FIG.
Raise 9, 20, and 21 in sequence, and move to middle pallet 2.
0 is flush with the ground floor 12, the interval between the upper and middle pallets 19 and 20 has widened to the original possible loading/unloading distance _L2 , so loading and unloading to the middle pallet 20 is possible. becomes.

さらにこれより第２図に示すごとく、下段パレ
ツト２１に対する入出庫のときは、上・中・下段
パレツト１９・２０・２１を一体的に上昇させ、
下段パレツト２１が地上床１２に面一になつたと
ころで停止させれば、中・下段パレツト２０・２
１の間隔は前記入出庫可能間隔L₂のままである
ため、下段パレツト２１への入出庫が可能とな
る。そしてこのパレツト上昇動作の最終段階で、
前記水平経路部２９ａが固定プーリ３２に係合し
て該部における第１ロープ２９が強制的にループ
を形成され、上昇停止時にはこのループ量は所定
量（L₂−L₁）に達するため、上・中段パレツト
１９・２０の間隔は前記車両収容可能間隔L₁に
縮まり、また天井１０ａと上段パレツト１９の間
隔も地上高さＨ＝2L₁＋L₂＋2dの寸法関係より車
両収容可能間隔L₁に縮まつている。 Furthermore, as shown in FIG. 2, when loading and unloading the lower pallet 21, the upper, middle, and lower pallets 19, 20, and 21 are raised integrally.
If the lower pallet 21 is stopped when it is flush with the ground floor 12, the middle and lower pallets 20 and 2
Since the interval 1 remains the above-mentioned loading/unloading interval _L2 , loading/unloading to/from the lower pallet 21 is possible. At the final stage of this pallet lifting operation,
The horizontal path portion 29a engages with the fixed pulley 32, and the first rope 29 in this portion is forcibly formed into a loop, and this loop amount reaches a predetermined amount (L ₂ −L ₁ ) when the ascent is stopped. The interval between the upper and middle pallets 19 and 20 is reduced to the above-mentioned vehicle accommodating interval L ₁ , and the interval between the ceiling 10a and the upper pallet 19 is also reduced to the vehicle accommodating interval L ₁ due to the dimensional relationship of ground height H = 2L ₁ + L ₂ + 2d. It is shrinking to

以上詳述せるごとく、本考案の三段式駐車設備
によるときは、入出庫口に配置した所望パレツト
とその上位のパレツトとの間隔は入出庫可能間隔
に広がつた状態に保持して入出庫可能となるも、
下段パレツトおよび上段パレツトに対する入出庫
時にそれぞれ地上上方の駐車空間に退避する上・
中段パレツトの間隔および地下ピツト内に退避す
る上・中・下段パレツトの各パレツト間隔は、第
１ロープと固定プーリの連係および地下ピツト内
のストツパと中段パレツト係合片との係合により
いずれも車両収容可能間隔に縮めるごとくしたた
め、従来の設備より建屋内の地上高さを低く、ま
た地下ピツトの深さを浅くし得、パレツト間隔の
短縮には特別の外部動力を必要とせず、駐車設備
全体の設備費の大巾な低減を図り得るものであ
る。 As detailed above, when using the three-level parking system of the present invention, the interval between the desired pallet placed at the entrance/exit and the pallet above it is kept wide enough to allow entry/exit. Although it is possible,
When loading and unloading the lower pallet and upper pallet, the upper and lower pallets evacuate to the parking space above the ground respectively.
The spacing between the middle pallets and the spacing between the upper, middle and lower pallets retracted into the underground pit are determined by the cooperation between the first rope and the fixed pulley and the engagement between the stopper in the underground pit and the middle pallet engaging piece. Because the spacing has been shortened to accommodate vehicles, the ground height inside the building can be lowered and the depth of the underground pit shallower than with conventional equipment, and no special external power is required to shorten the pallet spacing, making it easier to use parking equipment. This makes it possible to significantly reduce the overall equipment cost.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の三段式駐車設備を示す正面図、
第２〜５図はいずれも本考案の実施例を示すもの
で、第２図は側面図、第３図は第２図の〜矢
視拡大図、第４・５図は作用説明図である。 図中、１０は建屋、１１は地下ピツト、１８は
入出庫口、１９・２０・２１は上・中・下段パレ
ツト、２６は昇降装置、２７は昇降用チエン、２
９は第１ロープ、３１は第２ロープ、３２は固定
プーリ、３４はストツパである。 Figure 1 is a front view showing a conventional three-tiered parking facility;
Figures 2 to 5 all show examples of the present invention; Figure 2 is a side view, Figure 3 is an enlarged view of Figure 2 in the direction of arrows, and Figures 4 and 5 are action explanatory views. . In the figure, 10 is a building, 11 is an underground pit, 18 is an entrance/exit, 19, 20, and 21 are upper, middle, and lower pallets, 26 is a lifting device, 27 is a lifting chain, 2
9 is a first rope, 31 is a second rope, 32 is a fixed pulley, and 34 is a stopper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 地上三段地下二段の五段駐車空間を形成し、下
から三段目の駐車空間前面に入出庫口を設け、適
宜昇降装置により昇降可能とした上・中・下三段
の車両搭載用パレツトを備えたものにおいて、前
記昇降装置に連係する昇降用チエンにより上段パ
レツトを吊持し、中段パレツトはそれぞれ上段パ
レツト両側部の前後部近傍に上端を係着し、該係
着部と若干離れた上段パレツト両側部の前後部に
上面が前記係着部と略同一水準となるごとくガイ
ドプーリを設け、前記係着点から前記ガイドプー
リを経て下端を中段パレツトに係着した少くとも
４本の第１ロープにより、また下段パレツトは両
端をそれぞれ中段および下段パレツトに係着した
少くとも３本の第２ロープにより、それぞれ通常
の吊下状態ではパレツト間隔が車両入出庫可能間
隔となるごとく吊下し、４段目駐車空間の固定部
から前記係着部と前記ガイドプーリ間の第１ロー
プの昇降通路上に第１ロープの上側となるごとく
固定プーリを突設し、また中間パレツトを下降し
たとき中段パレツトとのみ係合して係合時の中段
パレツトと地上床位置にある上段パレツトとの間
隔を車両収容可能間隔となるごとく適宜数のスト
ツパを地下ピツト内に設け、前記係合位置にある
中段パレツトと着床した下段パレツトとの間隔を
車両収容可能間隔となるごときピツト深さとした
ことを特徴とする三段式駐車設備。 A five-level parking space with three levels above ground and two levels below ground is formed, with an entry/exit entrance in front of the parking space in the third level from the bottom, and the upper, middle, and lower three levels can be raised and lowered as appropriate for mounting vehicles. In a device equipped with a pallet, the upper pallet is suspended by a lifting chain connected to the lifting device, and the upper end of the middle pallet is engaged near the front and rear sides of both sides of the upper pallet, and the upper end is slightly separated from the engagement part. Guide pulleys are provided at the front and rear sides of both sides of the upper pallet so that their upper surfaces are approximately on the same level as the engaging portions, and at least four pulleys are connected from the engaging point through the guide pulleys and whose lower ends are engaged with the middle pallet. The lower pallet is suspended by the first rope, and the lower pallet is suspended by at least three second ropes whose ends are attached to the middle and lower pallets, respectively, so that in normal hanging conditions, the pallets are at intervals that allow vehicles to enter and exit the warehouse. Then, a fixed pulley was protruded from the fixed part of the fourth parking space onto the lifting path of the first rope between the engaging part and the guide pulley so as to be above the first rope, and the intermediate pallet was lowered. At the time of engagement, an appropriate number of stoppers are provided in the underground pit so that the interval between the middle pallet and the upper pallet at the ground floor position when engaged is such that the distance between the middle pallet and the upper pallet at the ground floor position is such that a vehicle can be accommodated. A three-tiered parking facility characterized in that the interval between a certain middle pallet and the lower pallet that has landed is set to a pit depth that is sufficient to accommodate vehicles.