JPS6117902Y2 - - Google Patents

Description

【考案の詳細な説明】 この考案は、トラツクや無蓋貨車等の荷台構造
に関するもので、荷台床上に雨水等が溜るのを防
止するようにしたことを目的とするものである。[Detailed description of the invention] This invention relates to the loading platform structure of trucks, open freight cars, etc., and its purpose is to prevent rainwater from accumulating on the loading platform floor.

一般のトラツクにおいて、雨天の場合、積荷時
にはホロー等を被せるため問題はないが、空荷時
にはそのままの状態で放置あるいは走行する場合
が多く、したがつて、荷台床上に雨水等が溜り、
積載時にその溜つた雨水を取り除かなければなら
ないという煩雑さがある。また、走行時において
はタイヤの巻き上げによつても路面中に溜つた雨
水が荷台床部に侵入することもあり、したがつ
て、荷台床上に路面中の汚れた雨水が溜るといる
虞れもあつた。 In general trucks, in the case of rain, there is no problem because they are covered with hollow materials when loaded, but when unloaded, they are often left unloaded or driven as they are, and as a result, rainwater accumulates on the floor of the loading platform.
There is the complication of having to remove accumulated rainwater during loading. In addition, when the vehicle is running, rainwater that has accumulated on the road surface may enter the floor of the loading platform due to the rolling up of the tires, so there is a risk that dirty rainwater from the road surface may accumulate on the loading platform floor. It was hot.

この考案は、上記問題を解決することを企図し
てなされたもので、荷台床上面に溜ろうとする雨
水を速やかに排出するとともに、タイヤの巻き上
げによつて床部下方から荷台床面に侵入しようと
する雨水等を阻止する機能を有することにより、
荷台床上に溜る雨水を可及的に少なくしたこと特
徴とするトラツク等の荷台構造を提供しようとす
るものである。 This idea was made with the intention of solving the above problem, and it not only quickly drains rainwater that tends to collect on the top of the loading platform floor, but also allows the rainwater to enter the loading platform floor from below by rolling up the tires. By having the function of blocking rainwater, etc.
It is an object of the present invention to provide a loading platform structure for a truck or the like, which is characterized by reducing rainwater that accumulates on the loading platform floor as much as possible.

以下にこの考案の実施例を図面に基づいて説明
する。 Examples of this invention will be described below based on the drawings.

第１図はこの考案の荷台構造の一例を示す斜視
図で、図中、１は鳥居、２はあおり、３は荷台床
部であつて、この床部３は、複数の床パネル４，
……とシヤシ５上に載置される縦根太６，６とで
構成されており、また、床部３の両側縁部はサイ
ドレール７，７上に載置固定されるようになつて
いる。この場合、前記床パネル同士４は、床板４
ａの下面に逆Ｔ字状あるいはＬ字状断面の横根太
兼用の垂直条４ｂ，……を一体に形成したアルミ
ニウム製形材で形成され、そして、床パネル４，
４同士の連結部は、第２図に示すように、一方の
床パネル４の連結側上端部に上方に向つて開口す
る係合凹条８と、他方の床パネル４の連結側上端
部からほぼＬ字状に突出する係合凸条９とを互い
に係合させることによつて構成されている。そし
てこの場合、係合凹条８は係合凸条９に比して若
干大きく形成されて、係合凸条９との隙間を利用
して通水路１０を形成し、また、両床パネル４，
４の通水路１０の上部における連結当接部には、
通水路１０からの水が毛細管現象により床部上面
に侵入するのを阻止するための侵入阻止用空間１
１が通水路１０と同様に長手通しに形成されてい
る。 FIG. 1 is a perspective view showing an example of the loading platform structure of this invention. In the figure, 1 is a torii gate, 2 is a gate, and 3 is a loading platform floor. This floor 3 includes a plurality of floor panels 4,
. . . and vertical joists 6, 6 placed on a chassis 5, and both side edges of the floor 3 are placed and fixed on side rails 7, 7. . In this case, the floor panels 4 are
It is formed of an aluminum profile integrally formed with vertical strips 4b, .
As shown in FIG. 2, the connecting portion between the two floor panels 4 is an engagement groove 8 that opens upward at the upper end of the connecting side of one floor panel 4, and an engaging groove 8 that opens upward from the upper end of the connecting side of the other floor panel 4. It is constructed by engaging the engagement protrusions 9 that protrude into a substantially L-shape with each other. In this case, the engagement groove 8 is formed slightly larger than the engagement protrusion 9, and uses the gap with the engagement protrusion 9 to form a water passage 10, and both floor panels 4 ，
The connection abutment part at the upper part of the water passage 10 of No. 4 includes:
Intrusion prevention space 1 for preventing water from the water passage 10 from entering the upper surface of the floor due to capillary action
1 is formed into a longitudinal passage like the water passage 10.

一方、前記床部３の側縁部を載置固定するサイ
ドレール７は、第１図及び第３図に示すように、
方形中空部７ａの下端内方に床パネル４を載置す
る水平取り付け片７ｂを突設するとともに、上端
内方には垂直取り付け片７ｃを起立し、かつ、方
形中空部７ａの下端外方にＬ形状の垂下片７ｄを
垂下して成り、そして、前記床パネル４，……の
うち、適当な床パネル４の下片フランジ部と水平
取り付け片７ｂとを図示しない固定ボルト等で結
合するとともに、垂直取り付け片７ｃから床パネ
ル４の上辺部に形成されたねじ受け凹条４ｃ（第
１図、４図参照）にねじ込まれるスクリユータツ
ピングねじ１２によつて床部３とサイドレール７
とが固定されている。この際、床パネル４の側端
と当接する垂直取り付け片７ｃの内方面７c′には
前記通水路１０と床部３の下方側外部とを連通す
る排水凹条１３が形成されている。 On the other hand, as shown in FIGS. 1 and 3, the side rails 7 on which the side edges of the floor section 3 are placed and fixed are
A horizontal mounting piece 7b on which the floor panel 4 is placed is protruded from inside the lower end of the square hollow part 7a, and a vertical mounting piece 7c stands up from inside the upper end, and a vertical mounting piece 7c is provided outside the lower end of the square hollow part 7a. It is made up of L-shaped hanging pieces 7d hanging down, and the lower flange part of the appropriate floor panel 4 among the floor panels 4, . , the floor part 3 and the side rail 7 are connected to each other by screw tapping screws 12 that are screwed from the vertical mounting pieces 7c into screw receiving grooves 4c (see FIGS. 1 and 4) formed on the upper side of the floor panel 4.
is fixed. At this time, a drainage groove 13 is formed on the inner surface 7c' of the vertical mounting piece 7c that contacts the side edge of the floor panel 4, which communicates the water passage 10 with the lower outside of the floor 3.

第４図はこの考案の別の実施例を示すもので、
床パネル４，４同士の連結態様が異なる場合を示
すものである。すなわち、一方の床パネル４の連
結側上端部に他方の床パネル４に向つて開口する
湾曲状の係合凹状８′を形成し、他方の床パネル
４にはこの係合凹条８′内に嵌挿する湾曲状の係
合凸条９′を形成して、床パネル４，４を連結す
る構造である。なおこの場合、係合凸条９′を先
端膨隆状に形成することにより、係合凹条８′と
の曲に通水路１０′を形成し、また、通水路１
０′の上方における連結当接面のいずれか一方の
床パネル４，４に凹条を設けることにより侵入阻
止用空間１１′が形成されている。 Figure 4 shows another embodiment of this invention.
This shows a case where the floor panels 4, 4 are connected in different ways. That is, a curved engagement recess 8' that opens toward the other floor panel 4 is formed at the upper end of the connection side of one floor panel 4, and the other floor panel 4 has a curved engagement recess 8' inside the engagement recess 8'. This structure connects the floor panels 4 by forming a curved engagement protrusion 9' that fits into the floor panels 4. In this case, by forming the engagement protrusion 9' in a swollen shape at the tip, a water passage 10' is formed at the curve with the engagement groove 8'.
An intrusion prevention space 11' is formed by providing a concave strip on one of the floor panels 4, 4 of the connecting abutment surface above 0'.

以上に説明したように、この考案の荷台構造に
よれば、床部を構成する床パネル同士の連結部に
通水路を形成し、かつ、この通水路の端部をサイ
ドレールに設けられた排水凹条を介して床部の下
方側外部に連通させてあるので、雨天の場合の空
荷状態におかれても、荷台床面に溜ろうとする雨
水は通水路に流れ込み、そして、通水路からの排
水凹条を通つて下部外方へ排水され、また、走行
中にタイヤによつて巻き上げられて床部下面から
床面上に侵入しようとする雨水等も前記通水路及
びこの通水路の上方に形成された侵入阻止用空間
によつて完全に阻止することができるので、荷台
床部における雨水の滞溜を防止し、積荷時におけ
る排水作業の手間を省くことができ、常時、荷台
床を積荷に供することができ、しかも構成、組立
が簡単であるなどの優れた効果が得られ、その利
用価値は顕著である。 As explained above, according to the loading platform structure of this invention, a water passage is formed at the joint between the floor panels that make up the floor, and the end of this water passage is connected to the drainage provided on the side rail. Since the floor is connected to the outside on the lower side through the groove, even if the cargo is left unloaded on rainy days, rainwater that collects on the floor of the platform will flow into the water passageway and be drained from the waterway. In addition, rainwater that is rolled up by the tires while driving and tries to enter the floor from the bottom surface of the floor is also drained from the water passageway and above the waterflow waterway. The intrusion prevention space formed in the bottom can completely prevent rainwater from accumulating on the floor of the loading platform, saving you the trouble of draining water during loading, and ensuring that the floor of the loading platform is kept clean at all times. It can be used for cargo, and has excellent effects such as simple configuration and assembly, and its utility value is remarkable.

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

第１図はこの考案の荷台構造の一例を示す斜視
図、第２図はこの考案における床パネル同士の連
結状態を示す断面斜視図、第３図は床パネルとサ
イドレールの連結状態を示す断面図、第４図は床
パネル同士の別の連結状態を示す断面図である。 図において、３……荷台床部、４……床パネ
ル、４ａ……床板、４ｂ……横根太兼用垂直条、
７……サイドレール、７ａ……方形中空部、７ｂ
……水平取り付け片、７ｃ……垂直取り付け片、
７ｄ……垂下片、８，８′……係合凹条、９，
９′……係合凸条、１０……通水路、１１……侵
入阻止用空間、１３……排水凹条、である。 Fig. 1 is a perspective view showing an example of the loading platform structure of this invention, Fig. 2 is a cross-sectional perspective view showing the connection state of floor panels in this invention, and Fig. 3 is a cross-section showing the connection state of the floor panels and side rails. FIG. 4 is a cross-sectional view showing another state in which the floor panels are connected to each other. In the figure, 3... loading platform floor, 4... floor panel, 4a... floor plate, 4b... vertical strip serving as horizontal joist,
7...Side rail, 7a...Square hollow part, 7b
...Horizontal mounting piece, 7c...Vertical mounting piece,
7d... hanging piece, 8, 8'... engaging groove, 9,
9'... Engagement protrusion, 10... Water passage, 11... Intrusion prevention space, 13... Drain groove.

Claims (1)

【実用新案登録請求の範囲】 １ 床板の下面に複数の横根太兼用の垂直条を一
体に形成して成る床パネル同士を互いに連結し
て床部を構成し、この床部の両側縁部をサイド
レール上に載置固定して成る荷台構造であつ
て、隣接する前記床パネルのうち一方の連結側
上端部に係合凹条を形成するとともに、他方の
床パネルの連結側上端部にはこの係合凹条と係
合する係合凸条を形成し、かつ、これら係合凹
条及び係合凸条間の隙間により通水路を形成
し、前記サイドレールの床パネル当接面には前
記通水路と床部下方側外部とを連通する排水凹
条を形成して成るトラツク等の荷台構造。 ２ 前記通水路の上部における床パネル同士の連
結当接部に、通水路からの水が床部上面面に侵
入するのを阻止するための侵入阻止用空間を長
手通しに形成して成る実用新案登録請求の範囲
第１項記載のトラツク等の荷台構造。[Scope of Claim for Utility Model Registration] 1. A floor panel consisting of a plurality of vertical strips that also serve as horizontal joists integrally formed on the lower surface of the floor plate is connected to each other to constitute a floor section, and both side edges of this floor section are The loading platform is placed and fixed on a side rail, and an engagement groove is formed at the upper end of the connecting side of one of the adjacent floor panels, and an engaging groove is formed at the upper end of the connecting side of the other floor panel. Engagement protrusions that engage with the engagement grooves are formed, and the gaps between these engagement grooves and the engagement protrusions form water passages, and the floor panel abutment surface of the side rail is A loading platform structure such as a truck, which is formed with a drainage groove that communicates the water passageway with the outside of the lower side of the floor. 2. A utility model in which an intrusion prevention space for preventing water from the water passageway from entering the upper surface of the floor part is formed in a longitudinal manner at the connection and abutting part of the floor panels above the water passageway. A loading platform structure for a truck or the like as set forth in claim 1.