JPH057894Y2 - - Google Patents
Info
- Publication number
- JPH057894Y2 JPH057894Y2 JP1988056715U JP5671588U JPH057894Y2 JP H057894 Y2 JPH057894 Y2 JP H057894Y2 JP 1988056715 U JP1988056715 U JP 1988056715U JP 5671588 U JP5671588 U JP 5671588U JP H057894 Y2 JPH057894 Y2 JP H057894Y2
- Authority
- JP
- Japan
- Prior art keywords
- end wall
- wall
- opening
- closing
- vertical frame
- 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
- 230000002265 prevention Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
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- Handcart (AREA)
Description
【考案の詳細な説明】
(産業上の利用分野)
本考案は折たゝみ可能な有輪パレツトに関する
ものである。更に詳しくいえば、直立状態のまゝ
極めて簡単に折りたゝみあるいは組立てることが
できると共に、折りたゝんだ有輪パレツトを並置
し、折りたゝまない有輪パレツトと共に輸送用の
バン型車両の荷室に、整然と混載できるようにし
た有輪パレツトに関するものである。[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a collapsible wheeled pallet. More specifically, it can be very easily folded or assembled while standing upright, and folded wheeled pallets can be placed side by side and used together with unfolded wheeled pallets to form a van-like structure for transportation. This relates to wheeled pallets that can be stacked together in an orderly manner in the luggage compartment of a vehicle.
(従来技術)
第23図aに示すような形状の折りたゝみ可能
な有輪パレツト(以下単にパレツトという)Aは
しられている。そしてこのパレツトAは巾狭の前
端壁1及び後端壁2と、巾広の側壁3と、折り
たゝみ可能な側壁4と、底壁5とからなり、底壁
5の前後部隅部に夫々1対の自在輪6,6,7,
7を備えている。(Prior Art) A foldable wheeled pallet (hereinafter simply referred to as a pallet) A having a shape as shown in FIG. 23a is known. This pallet A consists of a narrow front end wall 1 and a rear end wall 2, a wide side wall 3, a foldable side wall 4, and a bottom wall 5. one pair of free wheels 6, 6, 7,
It has 7.
そしてこのパレツトAは第23図bに示すよう
に、前端壁1と側壁3は固定で平面視L型の状態
まで折りたゝむことができる。ただし底壁5を外
したのち、前端壁1の外側に側壁4の片半分4a
を回動して折りたゝみ、又側壁4の他半分4bは
後端壁2の外側に折りたゝみ、さらに後端壁2を
側壁3の内側に折りたゝんで符号A′(第23図
b)のように折りたゝむことかできるようになつ
ており、かつ第23図示cに示すように、折り
たゝんだものを縦にして重ね合せることができる
ようになつている。 As shown in FIG. 23b, this pallet A can be folded into an L-shaped state when viewed from above, with the front end wall 1 and side walls 3 fixed. However, after removing the bottom wall 5, one half 4a of the side wall 4 is placed on the outside of the front end wall 1.
The other half 4b of the side wall 4 is folded to the outside of the rear end wall 2, and the rear end wall 2 is further folded to the inside of the side wall 3 to form the shape A' (number 4). As shown in Figure 23 b), it can be folded, and as shown in Figure 23 c, the folded items can be stacked vertically. .
そして、第23図dに示すように、折りたゝま
ないパレツトAと、折りたゝんだパレツトA′を
輸送用のバン型車両8の荷室に混載すると、折り
たゝんだパレツトが場所をとるので積載個数が少
く、積載効率の面で劣つていた。 Then, as shown in Fig. 23d, when the unfolded pallet A and the folded pallet A' are loaded together in the luggage compartment of the van type vehicle 8 for transportation, the folded pallet is Because it takes up space, the number of items that can be loaded is small, and loading efficiency is inferior.
又このように折りたゝまれたパレツトA′は、
他の場所へ移すとき、第23図aの矢印a方向に
伸して移動する。しかし、第24図に示すごと
く、パレツトAの側壁を車両の巾方向に平行に向
けて載せる場合は、例えばプラツトフオームPか
ら渡し板61を介して積み込むが、渡し板61上
で90°方向変換したのち、荷室内に押し込んでい
た。このとき4隅全部が自在車輪であると、移動
時の安全性がきわめて悪かつた。 Also, the palette A′ folded in this way is
When moving to another location, it extends and moves in the direction of arrow a in FIG. 23a. However, as shown in FIG. 24, when loading the pallet A with the side wall facing parallel to the width direction of the vehicle, the pallet is loaded from the platform P through the span plate 61, but the pallet A is loaded in a 90° direction on the span plate 61. After converting it, I shoved it into the luggage compartment. At this time, if all four corners had swivel wheels, the safety during movement would be extremely poor.
そこで移動時の安全性の改善策として前輪を固
定輪、後輪を自在輪としたものが案出され、プラ
ツトフオームP上から第25図の如く、そのまゝ
の方向で荷室に載せることができるようにした。
ところが、このパレツトを折りたゝんだとき、第
23図bの矢印b方向への移動は比較的安定して
いるが、第23図cの如く並置するとき、第23
図bで矢印c方向の移動を必要とするが、この移
動が前後輪が固定輪であるため、具合よくできな
かつた。 Therefore, as a measure to improve safety during transportation, a system was devised in which the front wheels were fixed wheels and the rear wheels were free wheels, and the vehicle was placed in the luggage compartment in the same direction from the top of the platform P as shown in Figure 25. I made it possible.
However, when this pallet is folded, its movement in the direction of the arrow b in Fig. 23b is relatively stable, but when it is juxtaposed as shown in Fig. 23c, the movement in the direction of arrow b in Fig. 23b is relatively stable.
Although it is necessary to move in the direction of arrow c in Figure b, this movement was not possible because the front and rear wheels were fixed wheels.
(考案により解決しようとする課題)
本考案は従来技術の問題点に鑑み、折りたゝま
ないパレツトと折りたゝんだパレツトとを混載す
るとき、積載効率を最大限に発揮させるよう、又
折りたゝんだ状態で、然もこれを縦方向に並置し
た状態でもその移動がスムーズに出来るようなパ
レツトを提供することを目的とするものである。(Problems to be Solved by the Invention) In view of the problems of the prior art, the present invention aims to maximize loading efficiency when unfolded pallets and folded pallets are mixedly loaded. The object of the present invention is to provide a pallet that can be moved smoothly even when folded and vertically arranged side by side.
(考案による課題の解決手段)
巾狭の前端壁10及び後端壁11と、前端壁1
0と後端壁11の片側の縦枠20にそれぞれ蝶着
された少くとも1対の開閉扉12a,12bより
なる開閉側壁12と、該開閉側壁12の施錠装置
29と、前端壁10と後端壁11のもう一方の縦
枠19に側部を蝶着され、中間部を内方に折曲可
能に蝶着した折曲可能壁13と、後方車輪台車に
対し上方に折りたゝみ可能に取付けられた底壁1
4と、前端壁10の下端に位置する左右1対の車
輪17を備えた前方車輪台車51及び後端壁11
の下端に位置する左右1対の車輪を備えた後方車
輪台車50とからなり、折たゝみ時前端壁10と
後端壁11が平行状態で近接し折たゝまれるよう
にした。(Means for solving problems by invention) Narrow front end wall 10, rear end wall 11, and front end wall 1
an opening/closing side wall 12 consisting of at least one pair of opening/closing doors 12a, 12b each hinged to a vertical frame 20 on one side of the opening/closing side wall 11; a locking device 29 for the opening/closing side wall 12; A bendable wall 13 whose side part is hinged to the other vertical frame 19 of the end wall 11 and whose middle part is hinged so that it can be bent inward, and which can be folded upward relative to the rear wheel truck. bottom wall 1 attached to
4, a front wheel truck 51 equipped with a pair of left and right wheels 17 located at the lower end of the front end wall 10, and a rear end wall 11.
It consists of a rear wheel truck 50 equipped with a pair of left and right wheels located at the lower end of the vehicle, and when folded, the front end wall 10 and the rear end wall 11 are brought close to each other in a parallel state.
開閉扉の蝶番を、端壁の縦枠に固着した上下1
対のヒンジブラケツト間にピンで枢着され、縦枠
の外面と対向する側が傾斜面となつた第1蝶番片
と、この第1蝶番片にさらにピンで枢着され、開
閉扉の側枠端面に固着された第2蝶番片とで構成
して270°開閉できるようにした。 The hinges of the opening/closing door are fixed to the vertical frame of the end wall 1
A first hinge piece is pivotally connected between the pair of hinge brackets with a pin and has an inclined surface on the side opposite to the outer surface of the vertical frame, and a first hinge piece is further pivotally connected to this first hinge piece with a pin, and the end face of the side frame of the opening/closing door is It consists of a second hinge piece fixed to the top and can be opened and closed 270 degrees.
上下端が扉横枠に取付けた軸受板に枢支された
ロツクロツドに、左右の開閉扉の自由端側の2本
の扉縦枠を跨ぎ、自由端が上下の扉縦枠間に設け
た骨材に設けたハンドル受けに対し挿脱可能なハ
ンドルよりなる施錠装置を設け、扉の骨材の外面
と面一に納まるようにして他と干渉しないように
した。 A rod whose upper and lower ends are pivotally supported by bearing plates attached to the door horizontal frame, and whose free end spans the two door vertical frames on the free end side of the left and right opening/closing doors, and whose free end is installed between the upper and lower door vertical frames. A locking device consisting of a handle that can be inserted and removed from a handle receiver provided on the door is installed flush with the outer surface of the door aggregate to prevent interference with others.
横振れ防止装置を、一端を一方の開閉扉の縦枠
に固着し、他方の扉縦枠を跨ぐよう断面〓型に形
成した横振れ防止板と、ロツクロツドに固着した
押え板とで構成し、横振れの防止を完璧にした。 The lateral vibration prevention device is composed of a lateral vibration prevention plate whose one end is fixed to the vertical frame of one opening/closing door and whose cross section is cross-shaped so as to straddle the vertical frame of the other door, and a presser plate which is fixed to the lock rod, Perfect prevention of sideways shake.
端壁に対し密接して収納可能な中間棚を備え、
折りたゝみ時又は不使用時にこれを端壁に垂直状
態で引掛け、密接させておくことができるように
した。 Equipped with an intermediate shelf that can be stored closely against the end wall,
When folded or not in use, it can be hung vertically on an end wall and kept close to it.
(実施例)
図に基いて説明する。第1図は本考案に係る有
輪パレツト(以下単にパレツトという)Bを示
す。パレツトBは巾狭の前端壁10及び後端壁1
1と、巾広の開閉側壁12と該開閉側壁と対向す
る折曲可能壁13と、底壁14(第2図)と中間
棚板15と、1対の固定輪16,16と同じく1
対の自在輪17,17とからなつている。(Example) This will be explained based on the drawings. FIG. 1 shows a wheeled pallet (hereinafter simply referred to as pallet) B according to the present invention. Pallet B has a narrow front end wall 10 and a rear end wall 1.
1, a wide opening/closing side wall 12, a bendable wall 13 facing the opening/closing side wall, a bottom wall 14 (FIG. 2), an intermediate shelf board 15, and a pair of fixed rings 16, 16.
It consists of a pair of free wheels 17, 17.
開閉側壁12は上下各1対の開閉扉12a,1
2aと12b,12bとで構成され、夫々蝶番1
8aで270°開閉可能にとりつけられている。又折
曲可能壁13は中央部で蝶番18cで内側に折曲
可能で、両側は端壁側部に90°回転可能な蝶番1
8bで取付けられている。なお図に示すものは前
後の端壁と側壁は夫々網板で構成されているが、
必要に応じ必ずしもこれに限定しない。 The opening/closing side wall 12 has a pair of upper and lower opening/closing doors 12a, 1.
2a, 12b, 12b, each hinge 1
It is installed so that it can be opened and closed 270 degrees at 8a. The bendable wall 13 can be bent inward at the center with a hinge 18c, and on both sides there are hinges 1 on the end walls that can rotate 90 degrees.
It is attached with 8b. In addition, in the case shown in the figure, the front and rear end walls and side walls are each made of mesh boards.
It is not necessarily limited to this if necessary.
以下各部の構成についてさらに詳しく説明す
る。第4図により前端壁10について説明する。
なお後端壁11も同様の構成であるので、前端壁
10のみについて説明する。前端壁10は縦枠1
9と20、及び上部横枠21と中間部横枠22及
び左右1対の自在輪17,17の連結部材23で
枠組みされ、枠内には網板24が張られている。 The configuration of each part will be explained in more detail below. The front end wall 10 will be explained with reference to FIG.
Note that since the rear end wall 11 also has a similar configuration, only the front end wall 10 will be described. The front end wall 10 is a vertical frame 1
9 and 20, an upper horizontal frame 21, an intermediate horizontal frame 22, and a connecting member 23 of a pair of left and right free wheels 17, 17, and a mesh plate 24 is stretched inside the frame.
第3図を参照して開閉側壁12の詳細について
説明する。開閉側壁12は先にのべたように、上
下各1対宛の開閉扉12a,12aと12b,1
2bとからなり、夫々左右の縦枠20に蝶番18
aにより270°開閉可能である。 Details of the opening/closing side wall 12 will be explained with reference to FIG. 3. As mentioned above, the opening/closing side wall 12 has two opening/closing doors 12a, 12a and 12b, 1 for each pair of upper and lower doors.
2b, with hinges 18 on the left and right vertical frames 20, respectively.
It can be opened and closed 270° with a.
又前記蝶番18aは断面〓型をした縦枠20の
外面に固着した上下1対のヒンジブラケツト2
5,25間にピン25aで枢着された第1蝶番片
25bと、これにさらにピン25cで枢着された
第2蝶番片25dよりなり、第2蝶番片25dの
端部が開閉扉12aの側枠端面に固着されている
(第26図)。第1蝶番片25bは縦枠20の外面
と対向する側が傾斜面25eとなつて第27図の
如く開閉扉12aが270°開いたとき、第1蝶番片
25bと縦枠20とが干渉しないよう、又それ以
上の回動を抑制する回動規制装置を兼ねている。
開閉扉12aの中央自由端側は扉縦枠26で、又
上下は扉横枠27,28で枠組みされ、枠内には
網板24が張られている。 The hinge 18a is a pair of upper and lower hinge brackets 2 fixed to the outer surface of a vertical frame 20 having a square cross section.
It consists of a first hinge piece 25b which is pivotally connected between 5 and 25 by a pin 25a, and a second hinge piece 25d which is further pivotally connected to this by a pin 25c. It is fixed to the end face of the side frame (Fig. 26). The first hinge piece 25b has an inclined surface 25e on the side facing the outer surface of the vertical frame 20, so that the first hinge piece 25b and the vertical frame 20 do not interfere when the door 12a opens 270 degrees as shown in FIG. , and also serves as a rotation restriction device that suppresses further rotation.
The central free end side of the opening/closing door 12a is framed by a door vertical frame 26, and the upper and lower sides are framed by door horizontal frames 27, 28, and a mesh plate 24 is stretched within the frame.
29は開閉側壁12a又は12bの施錠装置で
ある。29aはロツクロツドで、その上下端は扉
横枠27,28に取付けられた軸受板30(第1
8図)に枢支されている。ロツクロツド29には
ハンドル31が上下方向に回動可能に枢着されて
いる。ハンドル31はその中央部が左右の開閉扉
12a(又は12b)2本の扉縦枠26,26を
跨ぎ、自由端が上下の扉横枠27,28間に設け
た骨材32に固設した溝形ハンドル受33に対し
挿脱可能である(矢印参照)。34は一方の扉縦
枠26に固設した横振れ防止板で他方の扉縦枠2
6をまたいで断面〓形をなし、ロツクロツド29
aに直交に固設した押え板35によつて、内向き
に押圧されると、左右の開閉扉12a,12a又
は12b,12bが同時に押しつけられて横振れ
を防止するようになつている。上記の施錠装置は
扉の骨材の外面と面一に納めることができるの
で、パレツトの並置時に他のパレツトと干渉する
ことがない。なお、上記開閉扉は上下各一対の開
閉扉12として説明したが、これに限定されるも
のではなく、上下の扉を1枚ものとし、左右一対
の扉とすることも可能である。 29 is a locking device for the opening/closing side wall 12a or 12b. 29a is a lock rod, and its upper and lower ends are connected to bearing plates 30 (first
(Fig. 8). A handle 31 is pivotally attached to the lock rod 29 so as to be rotatable in the vertical direction. The handle 31 has a central portion that straddles the vertical frames 26 and 26 of the two left and right opening and closing doors 12a (or 12b), and a free end that is fixed to an aggregate 32 provided between the upper and lower horizontal door frames 27 and 28. It can be inserted into and removed from the groove-shaped handle receiver 33 (see arrow). 34 is a horizontal vibration prevention plate fixed to one door vertical frame 26;
It has a cross-sectional shape across 6, and has a rock-shaped 29
When pressed inward by a presser plate 35 fixed perpendicular to a, the left and right opening/closing doors 12a, 12a or 12b, 12b are pressed simultaneously to prevent lateral vibration. Since the locking device described above can be housed flush with the outer surface of the door aggregate, it will not interfere with other pallets when the pallets are juxtaposed. Although the above opening/closing doors have been described as a pair of upper and lower opening/closing doors 12, the present invention is not limited to this, and it is also possible to use one upper and lower door and a pair of left and right doors.
第8図は折曲可能壁13を示す。折曲可能壁1
3は両側の縦枠37,37と上部横枠38、中間
部横枠39及び下部横枠40で枠組みされ、枠内
は網板36が張られている。そして側部は縦枠2
0に蝶番18bで、中央部は相隣接する縦枠37
同志が蝶番18cで内側に第10図仮想線で示し
たごとく、V字状に屈曲可能に取付けられてい
る。 FIG. 8 shows the bendable wall 13. bendable wall 1
3 is framed by vertical frames 37, 37 on both sides, an upper horizontal frame 38, an intermediate horizontal frame 39, and a lower horizontal frame 40, and a mesh board 36 is stretched inside the frame. And the side is vertical frame 2
0 with a hinge 18b, and the central part is an adjacent vertical frame 37
As shown by the imaginary lines in FIG. 10, the comrades are attached to the inside by hinges 18c so that they can be bent in a V-shape.
第11図は中間棚板15を示す。中間棚板は長
手方向中央部で蝶番41によつて折曲可能に組合
わされた2つの板15aと15bよりなつてい
る。各板はそれぞれ横枠42と縦枠43とで囲わ
れている。第13図に示す如く、縦枠43にはそ
の側方に鍵形部材44が固着されており、これを
第12図に示す如く横枠22に引掛けて中間棚板
15を保持するようになつている。なお、中間棚
板15の折曲構造は中間棚板15上に荷物がな
く、底壁14上に荷物を搬出入するとき、中間棚
15を上方に折り曲げて作業の邪魔にならないよ
うにして使用するためである。 FIG. 11 shows the intermediate shelf board 15. The intermediate shelf board is made up of two boards 15a and 15b which are foldably combined at the center in the longitudinal direction by a hinge 41. Each board is surrounded by a horizontal frame 42 and a vertical frame 43, respectively. As shown in FIG. 13, a key-shaped member 44 is fixed to the side of the vertical frame 43, and is hooked onto the horizontal frame 22 to hold the intermediate shelf board 15 as shown in FIG. It's summery. The bending structure of the intermediate shelf board 15 is such that when there is no cargo on the intermediate shelf board 15 and the cargo is being carried in or out of the bottom wall 14, the intermediate shelf 15 is bent upward so that it does not interfere with the work. This is to do so.
第15図は底壁14を示す。底壁14は四周が
横枠材45と縦枠材46で囲われ、複数本の中間
補強材47によつて補強され、枠内に床板48が
張られている。49は横枠材45の一端に突出し
て設けた蝶番片で、該蝶番片に設けた孔49aに
後述する後方車輪台車(第17図)の蝶番片59
にこれをピンで枢着し、底壁14をこの蝶番部で
上方に折りたゝむことができるようになつてい
る。 FIG. 15 shows the bottom wall 14. The bottom wall 14 is surrounded on all four sides by horizontal frame members 45 and vertical frame members 46, reinforced by a plurality of intermediate reinforcing members 47, and has a floor plate 48 stretched within the frame. Reference numeral 49 denotes a hinge piece provided protruding from one end of the horizontal frame member 45, and a hinge piece 59 of a rear wheel truck (FIG. 17), which will be described later, is inserted into a hole 49a provided in the hinge piece.
This is pivotally attached to the bottom wall 14 with a pin, and the bottom wall 14 can be folded upward at this hinge portion.
第17図に後方車輪台車50と、前方車輪台車
51の詳細が示されている。後方車輪台車50の
1対の固定輪16,16は連結材52の両端下部
に取付けられている。連結材52は断面L型をな
し、その垂直辺に垂直取付片53が取付けられて
いて、これを後端壁11の縦枠19と20に固着
して取付けるようになつている。 FIG. 17 shows details of the rear wheel truck 50 and the front wheel truck 51. A pair of fixed wheels 16, 16 of the rear wheel truck 50 are attached to the lower portions of both ends of the connecting member 52. The connecting member 52 has an L-shaped cross section, and vertical mounting pieces 53 are attached to the vertical sides thereof, and are adapted to be fixedly attached to the vertical frames 19 and 20 of the rear end wall 11.
同様に前方車輪台車51の1対の自在輪17,
17も断面L型をした連結部材54の両端下部に
取付けられている。又垂直取付片55が連結部材
54の両端に取付けられていて、これを前端壁1
0の縦枠19,20に固定し取付けるようになつ
ている。 Similarly, a pair of free wheels 17 of the front wheel truck 51,
17 are also attached to the lower portions of both ends of the connecting member 54 having an L-shaped cross section. Further, vertical mounting pieces 55 are attached to both ends of the connecting member 54, and are attached to the front end wall 1.
It is designed to be fixed and attached to vertical frames 19 and 20 of 0.
第19図は車輪台車の折たゝみ機構を示す。前
方と後方の車輪台車51と50はパレツトBの折
りたゝみと共に互に接近し、第19図の如く両者
は完全に接触したところで、接続ピン56によつ
て離れないようにする。この時前方と後方の車輪
台車51と50の上部、即ち前端壁10と後端壁
11も同時に接近するが、前端壁10と後端壁1
1の上方、即ち自由端側は不安定状態にある。そ
こで第22図fに示すような引掛具60が設けら
れている。この引掛具60は、開閉側壁12の一
方の縦枠20に連結杆60aを枢支し、連結杆6
0aの自由端には、くぼみ60bが設けられてい
る。 FIG. 19 shows the folding mechanism of the wheel truck. The front and rear wheel carts 51 and 50 approach each other as the pallet B folds, and when they come into complete contact as shown in FIG. 19, they are prevented from coming apart by the connecting pin 56. At this time, the upper parts of the front and rear wheel trucks 51 and 50, that is, the front end wall 10 and the rear end wall 11, also approach at the same time, but the front end wall 10 and the rear end wall 1
1, that is, the free end side is in an unstable state. Therefore, a hook 60 as shown in FIG. 22f is provided. This hook 60 pivots a connecting rod 60a to one vertical frame 20 of the opening/closing side wall 12, and the connecting rod 60a
A recess 60b is provided at the free end of Oa.
一方、他方の縦枠20には突条60cが固着さ
れていて、前端壁10と後端壁11が接近したと
き、連結杆60aのくぼみ60bを突条60cに
係合させて、前端壁10と後端壁11を一定間隔
に保つて安定させるようになつている。この引掛
具60は折曲可能壁13側にも設けてもよく、こ
うすることにより安定させることができる。 On the other hand, a protrusion 60c is fixed to the other vertical frame 20, and when the front end wall 10 and the rear end wall 11 approach, the recess 60b of the connecting rod 60a is engaged with the protrusion 60c, and the front end wall 10 and the rear end wall 11 are kept at a constant interval to stabilize the space. This hook 60 may also be provided on the bendable wall 13 side, and by doing so, it can be stabilized.
再び第17図に戻り、後方及び前方の車輪台車
50,51には端部に1対の突当て片57が設け
られていて、これらの端部が互に突合わされるよ
うになつている。なお58は接続片で、一方の車
輪台車51に固着されていて、その自由端は突当
て片57よりさらに長くなつている。そして突当
て片57,57が突合わされたところで、この接
続片58に設けた孔58aと、前記突当て片57
に設けた孔58bに接続ピン56を挿入すること
で後方、及び前方の車輪台車50,51が一体に
なるようになつている。59は底壁14の端部に
設けた蝶番片49を結合する蝶番片である。第2
0図と第21図はは底壁14を載せてパレツトB
を組立てたときの接続部の状態を示し、このとき
は底壁14の横枠材45が上記接続片58及び対
をなした突当て片57を覆い、横枠材45にも孔
を設けて接続ピン56を挿入するようになつてい
る。 Returning to FIG. 17 again, the rear and front wheel trucks 50, 51 are provided with a pair of abutting pieces 57 at their ends, so that these ends are abutted against each other. Note that a connecting piece 58 is fixed to one wheel truck 51, and its free end is longer than the abutting piece 57. Then, when the abutting pieces 57, 57 are butted together, the hole 58a provided in the connecting piece 58 and the abutting piece 57 are connected to each other.
By inserting the connecting pin 56 into the hole 58b provided in the rear wheel bogie 50, 51, the rear and front wheel bogies 50, 51 are integrated. A hinge piece 59 connects the hinge piece 49 provided at the end of the bottom wall 14. Second
Figures 0 and 21 show pallet B with bottom wall 14 placed on it.
This shows the state of the connection part when assembled. At this time, the horizontal frame material 45 of the bottom wall 14 covers the connection piece 58 and the paired abutment pieces 57, and the horizontal frame material 45 is also provided with a hole. A connecting pin 56 is inserted therein.
なお、55aは垂直取付片55にとりつけられ
た規制片で、底壁14を構成する床板48の上方
へのはね上りを防止している。そして接続ピン5
6と規制片55aとによつて、パレツトBは強固
な箱型に組立てられ、パレツトBの移動時におけ
る変形を防止している。 Note that 55a is a regulating piece attached to the vertical mounting piece 55 to prevent the floor plate 48 constituting the bottom wall 14 from springing upward. and connection pin 5
6 and the regulating piece 55a, the pallet B is assembled into a strong box shape to prevent deformation of the pallet B during movement.
なお、上述の説明ではパレツトBは中間棚板1
5を設置した場合について説明したが、中間棚板
15を取り外しても使用できる。この場合、中間
棚板15は折曲可能壁13の内側に吊下られる。
これにより折曲可能壁13が内側に折れ曲げられ
ようとする力を阻止している。 In addition, in the above explanation, pallet B is intermediate shelf board 1.
Although the case where the intermediate shelf board 15 is installed has been described, it can be used even if the intermediate shelf board 15 is removed. In this case, the intermediate shelf board 15 is suspended inside the bendable wall 13.
This prevents the bendable wall 13 from being bent inward.
(作用)
第22図を参照して本考案のパレツト折たゝみ
方法について以下説明する。(Function) The pallet folding method of the present invention will be explained below with reference to FIG.
1 有輪パレツトB(第22図a)の左右の開閉
側壁12aを側方に270°回して開閉側壁を前・
後端壁に重ね合せて開放する。(第22図b)。1 Turn the left and right opening/closing side walls 12a of the wheeled pallet B (Fig. 22a) 270° to the side to move the opening/closing side walls forward/
Lay it on the rear end wall and open it. (Figure 22b).
2 中間棚板15を外し前端壁10の内側に重ね
合せる。(第22図c)。2. Remove the intermediate shelf board 15 and stack it on the inside of the front end wall 10. (Figure 22c).
3 底壁14の下端を中心にして上方に回して、
後端壁11の内側に直立させる(第22図d)。3 Turn the bottom wall 14 upwards around the lower end,
It is placed upright inside the rear end wall 11 (FIG. 22d).
4 折曲可能壁13を内側に折り曲げながら、前
端壁10と後端壁11を互に引き寄せ、前方車
輪台車51と後方車輪台車50を密着させる。
(第22図e)。4. While bending the bendable wall 13 inward, the front end wall 10 and the rear end wall 11 are drawn together to bring the front wheel truck 51 and the rear wheel truck 50 into close contact.
(Figure 22e).
5 引掛具60(第22図f)で、両端壁50,
51の開きを防止する。5 With the hook 60 (FIG. 22 f), both end walls 50,
51 from opening.
6 折たゝまれた有輪パレツトB′を立てた状態
で横に並置し、バン型車両の荷室内等に収納す
る(第22図g)。6. Place the folded wheeled pallets B' side by side in an upright position and store them in the luggage compartment of a van-type vehicle, etc. (Fig. 22g).
(効果)
有輪パレツトを巾狭の前端壁10及び後端壁1
1と、前端壁と後端壁の片側の縦枠に蝶着された
上下各1対の開閉扉よりなる開閉側壁12と、前
端壁10と後端壁11のもう一方の縦枠に側部を
蝶着され、中間部を内方に折曲可能に蝶着した折
曲可能壁13と、中間棚15及び底壁14と、前
端壁10の下端に固着された1対の自在輪17を
備えた前方車輪台車51及び後端壁11の下端に
固着され、1対の固定輪16を備えた後方車輪台
車50とで構成した。(Effect) The wheeled pallet has a narrow front end wall 10 and a rear end wall 1.
1, an opening/closing side wall 12 consisting of a pair of opening/closing doors each hinged to a vertical frame on one side of the front end wall 10 and a rear end wall 11, and a side wall 12 on the other vertical frame of the front end wall 10 and rear end wall 11. a bendable wall 13 whose middle part is hinged so that it can be bent inward, an intermediate shelf 15 and a bottom wall 14, and a pair of free wheels 17 fixed to the lower end of the front end wall 10. The front wheel truck 51 is fixed to the lower end of the rear end wall 11, and the rear wheel truck 50 is provided with a pair of fixed wheels 16.
このような構成にしたので、荷物の出し入れは
開閉側壁側で行うことができる。また中間棚板と
底壁を着脱自在に取付けたので、荷物を2段に積
み込みできるのは勿論、これらを端壁に重ね合せ
ることができるので、折たゝみに支障を来さず、
これを容易に行うことができる。 With this configuration, luggage can be loaded and unloaded from the opening/closing side wall. In addition, since the middle shelf and bottom wall are detachably attached, it is not only possible to load items into two levels, but also to stack them on the end wall, so there is no problem when folding.
This can be done easily.
開閉側壁を270°開放可能とし、かつこれと対向
する折曲可能壁をV字状に折曲げできるので、極
めてコンパクトに折たゝみでき、バン型車両等に
開いた状態のパレツトBと混載しても、効率良く
積み込むことができる。 The opening/closing side wall can be opened 270 degrees, and the bendable wall facing it can be bent into a V-shape, so it can be folded extremely compactly and can be loaded together with open pallet B in a van-type vehicle, etc. However, it can be loaded efficiently.
車輪台車を前後端壁下部にとりつけ、端壁と同
時に折たゝむことができ、しかも折たゝんだ状態
でも自在輪と固定輪の間隔は変らないので、折た
たんだものを移動するのも立姿勢でスムーズに行
うことができる。 A wheel truck is attached to the lower part of the front and rear end walls, and can be folded at the same time as the end walls.Moreover, even when folded, the distance between the free wheels and fixed wheels does not change, making it easy to move the folded object. This can also be done smoothly in a standing position.
第1図は有輪パレツトの斜視図。第2図は開閉
扉を開放した状態を示す。第3図は有輪パレツト
の開閉側壁側の正面図。第4図は第3図の左側面
図。第5図は第3図の−及び′−′断面
図。第6図は第4図の−断面図。第7図は第
4図の−断面図。第8図は第3図の裏面図で
折曲可能壁の正面図。第9図は第8図の−断
面図。第10図は第8図の−断面図。第11
図は中間棚板の平面図。第12図は中間棚板の斜
視図。第13図は第12図の矢視拡大図。第
14図は底壁の平面図。第15図は底壁の斜視
図。第16図は第15図の矢視部詳細図。第
17図は前後の車輪台車と端壁との関係を示す分
解図。第18図は第3図の矢視部詳細図。第
19図はパレツトを折たゝんだときの車輪台車の
状態説明図。第20図は車輪台車と底壁との結合
関係の説明図。第21図は第20図のXI−XI
矢視断面図。第22図a〜gは折たゝみ手順の説
明図。第23図a〜dは従来型有輪パレツトの説
明図。第24図と第25図は従来型パレツトのバ
ン型車両への積込み状態の説明図。第26図は開
閉扉の2重蝶番の詳細斜視図。第27図は第26
図の矢視図。
図において;A,B……有輪パレツト、P……
プラツトフオーム、10……前端壁、11……後
端壁、12……開閉側壁、12a,12b……開
閉扉、13……折曲可能壁、14……底壁、15
……中間棚板、16……固定輪、17……自在
輪、18a,18b,18c……蝶番、19,2
0……縦枠、21……上部横枠、22……中間部
横枠、23……(自在車輪の)連結部材、24…
…網板、25……ヒンジブラケツト、26……扉
縦枠、27,28……扉横枠、29……施錠装
置、29a……ロツクロツド、30……軸受板、
31……ハンドル、32……骨材、33……溝型
ハンドル受、34……横振れ防止板、35……押
え板、36……網板、37……縦枠、38……上
部横枠、39……中間部横枠、40……下部横
枠、41……蝶番、42……横枠、43……縦
枠、44……鍵形部材、45……横部材、46…
…縦部材、47……中間補強材、48……床板、
49……蝶番片、49a……孔、50……後方車
輪台車、51……前方車輪台車、52……連結
材、53……垂直取付片、54……連結部材、5
5……垂直取付片、56……接続ピン、57……
突当て片、58……接続片、58b……孔、59
……蝶番片、60……引掛具、61……渡し板。
FIG. 1 is a perspective view of a wheeled pallet. FIG. 2 shows a state in which the opening/closing door is opened. Figure 3 is a front view of the opening/closing side wall of the wheeled pallet. Figure 4 is a left side view of Figure 3. FIG. 5 is a - and '-' sectional view of FIG. 3. FIG. 6 is a cross-sectional view taken from FIG. FIG. 7 is a cross-sectional view of FIG. 4. FIG. 8 is a back view of FIG. 3 and a front view of the bendable wall. FIG. 9 is a cross-sectional view taken from FIG. FIG. 10 is a cross-sectional view taken from FIG. 11th
The figure is a plan view of the intermediate shelf. FIG. 12 is a perspective view of the intermediate shelf board. FIG. 13 is an enlarged view of FIG. 12 in the direction of the arrow. FIG. 14 is a plan view of the bottom wall. FIG. 15 is a perspective view of the bottom wall. FIG. 16 is a detailed view of the section shown by the arrow in FIG. 15. FIG. 17 is an exploded view showing the relationship between the front and rear wheel trucks and the end walls. FIG. 18 is a detailed view of the section shown by the arrow in FIG. FIG. 19 is an explanatory diagram of the state of the wheel truck when the pallet is folded. FIG. 20 is an explanatory diagram of the coupling relationship between the wheel truck and the bottom wall. Figure 21 is XI-XI of Figure 20
Arrow sectional view. FIGS. 22a to 22g are explanatory diagrams of the folding procedure. FIGS. 23a to 23d are explanatory diagrams of conventional wheeled pallets. FIGS. 24 and 25 are explanatory diagrams of the state in which conventional pallets are loaded into a van-type vehicle. FIG. 26 is a detailed perspective view of the double hinge of the opening/closing door. Figure 27 is the 26th
The arrow view of the figure. In the diagram; A, B...wheeled pallets, P...
Platform, 10...Front end wall, 11...Rear end wall, 12...Opening/closing side wall, 12a, 12b...Opening/closing door, 13...Bendable wall, 14...Bottom wall, 15
...Intermediate shelf board, 16...Fixed ring, 17...Free wheel, 18a, 18b, 18c...Hinge, 19,2
0... Vertical frame, 21... Upper horizontal frame, 22... Intermediate horizontal frame, 23... Connection member (of the free wheel), 24...
... Net plate, 25 ... Hinge bracket, 26 ... Door vertical frame, 27, 28 ... Door horizontal frame, 29 ... Locking device, 29a ... Lock rod, 30 ... Bearing plate,
31... Handle, 32... Aggregate, 33... Groove handle holder, 34... Lateral vibration prevention plate, 35... Holding plate, 36... Net plate, 37... Vertical frame, 38... Upper horizontal Frame, 39... Middle horizontal frame, 40... Lower horizontal frame, 41... Hinge, 42... Horizontal frame, 43... Vertical frame, 44... Key-shaped member, 45... Horizontal member, 46...
... Vertical member, 47 ... Intermediate reinforcing material, 48 ... Floor plate,
49... Hinge piece, 49a... Hole, 50... Rear wheel truck, 51... Front wheel truck, 52... Connecting member, 53... Vertical mounting piece, 54... Connecting member, 5
5... Vertical mounting piece, 56... Connection pin, 57...
Abutting piece, 58... Connection piece, 58b... Hole, 59
...Hinge piece, 60...Hook, 61...Flannel board.
Claims (1)
10と後端壁11の片側の縦枠20にそれぞれ
蝶着された少くとも1対の開閉扉12a,12
bよりなる開閉側壁12と、該開閉側壁12の
施錠装置29と、前端壁10と後端壁11のも
う一方の縦枠19に側部を蝶着され、中間部を
内方に折曲可能に蝶着した折曲可能壁13と、
後方車輪台車に対し上方に折りたゝみ可能に取
付けられた底壁14と、前端壁10の下端に位
置する左右1対の車輪17を備えた前方車輪台
車51及び後端壁11の下端に位置する左右1
対の車輪を備えた後方車輪台車50とからな
り、折たゝみ時前端壁10と後端壁11が平行
状態で近接し折たゝまれるようにしたことを特
徴とする折たゝみ可能な荷物運搬用有輪パレツ
ト。 (2) 開閉扉12a,12bの蝶番18aが、端壁
の縦枠20に固着した上下1対のヒンジブラケ
ツト25,25間にピン25aで枢着され、前
記縦枠20の外面と対向する側が傾斜面となつ
た第1蝶番片25bと、該第1蝶番片25bに
さらにピン25cで枢着され、開閉扉12a,
12bの側枠端面に固着された第2蝶番片25
dとよりなることを特徴とする請求項1記載の
折たたみ可能な荷物運搬用有輪パレツト。 (3) 上下端が扉横枠27,28に取付けた軸受板
30,30に枢支されたロツクロツド29a
に、左右の開閉扉12a,12bの自由端側の
2本の扉縦枠26,26を跨ぎ、自由端が上下
の扉縦枠間に設けた骨材に設けたハンドル受3
3に対し挿脱可能なハンドル31よりなる施錠
装置29を設けたことを特徴とする請求項1又
は2記載の折たゝみ可能な荷物運搬用有輪パレ
ツト。 (4) 横振れ防止装置を、一端を一方の開閉扉の縦
枠26に固着し、他方の扉縦枠を跨ぐよう断面
型に形成した横振れ防止板34と、ロツクロツ
ド29に固着した押え板35とで構成したこと
を特徴とする請求項1,2又は3記載の折たゝ
み可能な荷物運搬用有輪パレツト。 (5) 端壁に対し密接して収納可能な中間棚15を
備えた請求項1,2,3又は4記載の折たゝみ
可能な荷物運搬用有輪パレツト。[Claims for Utility Model Registration] (1) Narrow front end wall 10 and rear end wall 11, and at least one pair of openings and closings each hinged to a vertical frame 20 on one side of the front end wall 10 and rear end wall 11; Doors 12a, 12
The opening/closing side wall 12 consisting of the opening/closing side wall 12, the locking device 29 of the opening/closing side wall 12, and the side portions are hinged to the other vertical frame 19 of the front end wall 10 and the rear end wall 11, and the middle portion can be bent inward. a bendable wall 13 hinged to the
A front wheel truck 51 is provided with a bottom wall 14 attached to the rear wheel truck so that it can be folded upward, and a pair of left and right wheels 17 located at the lower end of the front end wall 10, and at the lower end of the rear end wall 11. Position left and right 1
A folding device consisting of a rear wheel truck 50 equipped with a pair of wheels, and characterized in that when folded, the front end wall 10 and the rear end wall 11 are close to each other in a parallel state and are folded. Wheeled pallets for transporting cargo. (2) The hinges 18a of the opening/closing doors 12a, 12b are pivoted by pins 25a between a pair of upper and lower hinge brackets 25, 25 fixed to the vertical frame 20 of the end wall, and the side facing the outer surface of the vertical frame 20 is The first hinge piece 25b is an inclined surface, and the first hinge piece 25b is further pivotally connected with a pin 25c, and the opening/closing door 12a,
The second hinge piece 25 fixed to the end face of the side frame 12b
2. A foldable wheeled pallet for transporting cargo according to claim 1, characterized in that it comprises: d. (3) A lock rod 29a whose upper and lower ends are pivotally supported by bearing plates 30, 30 attached to the door horizontal frames 27, 28.
, the handle receiver 3 is installed on the aggregate provided between the upper and lower door vertical frames, and the free end straddles the two door vertical frames 26, 26 on the free end side of the left and right opening/closing doors 12a, 12b.
3. The collapsible wheeled pallet for transporting cargo according to claim 1, further comprising a locking device (29) comprising a handle (31) which can be inserted into and removed from the pallet. (4) The lateral vibration prevention device has one end fixed to the vertical frame 26 of one opening/closing door, a lateral vibration prevention plate 34 formed in a cross-sectional shape so as to straddle the other door vertical frame, and a holding plate fixed to the lock rod 29. 4. The collapsible wheeled pallet for transporting cargo according to claim 1, 2 or 3, characterized in that it is comprised of: 35. (5) A collapsible wheeled pallet for carrying cargo according to claim 1, comprising an intermediate shelf (15) that can be stored in close contact with an end wall.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988056715U JPH057894Y2 (en) | 1988-04-28 | 1988-04-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988056715U JPH057894Y2 (en) | 1988-04-28 | 1988-04-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01161979U JPH01161979U (en) | 1989-11-10 |
JPH057894Y2 true JPH057894Y2 (en) | 1993-02-26 |
Family
ID=31282585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988056715U Expired - Lifetime JPH057894Y2 (en) | 1988-04-28 | 1988-04-28 |
Country Status (1)
Country | Link |
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JP (1) | JPH057894Y2 (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5630530Y2 (en) * | 1976-02-03 | 1981-07-21 |
-
1988
- 1988-04-28 JP JP1988056715U patent/JPH057894Y2/ja not_active Expired - Lifetime
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Publication number | Publication date |
---|---|
JPH01161979U (en) | 1989-11-10 |
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