JPS6144930Y2 - - Google Patents
Info
- Publication number
- JPS6144930Y2 JPS6144930Y2 JP1981195309U JP19530981U JPS6144930Y2 JP S6144930 Y2 JPS6144930 Y2 JP S6144930Y2 JP 1981195309 U JP1981195309 U JP 1981195309U JP 19530981 U JP19530981 U JP 19530981U JP S6144930 Y2 JPS6144930 Y2 JP S6144930Y2
- Authority
- JP
- Japan
- Prior art keywords
- floor
- loading platform
- fitting groove
- truck
- floor plate
- 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
Links
- 239000000463 material Substances 0.000 claims description 28
- 238000009408 flooring Methods 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 15
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000006870 function Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
- Floor Finish (AREA)
Description
【考案の詳細な説明】
この考案は、トラツク荷台の床面防護装置、特
に荷台床がアルミニウム押出型材からなる横根太
兼用床材の配錬によつて形成されたトラツク荷台
の床面防護装置に関するものである。[Detailed description of the invention] This invention relates to a floor protection device for a truck loading platform, and particularly to a truck loading platform floor protection device in which the loading platform floor is formed by laying a horizontal joist floor material made of aluminum extrusion. It is something.
トラツクの荷台の床面は、一般に荷物の積み降
ろしの際にきずや凹み等の損傷が生じやすいもの
であるが、アルミニウム押出型材からなる横根太
兼用床材、即ち床板部の下面に１ないし複数個の
横根太に相当する脚部が一体成形された床材を、
縦根太上にこれと直交する方向に多数個並べて荷
台床を形成したものにおいては、特にその損傷防
止手段が問題となる。即ち、このような横根太兼
用床材は、トラツクの荷台において単なる床材と
しての機能のみではなく、いわゆる横根太の役目
を兼ねた強度部材としての機能をも有するのであ
るので、その損傷は極力防止されなければならな
い。 The floor surface of a truck bed is generally prone to damage such as scratches and dents during loading and unloading of cargo, but flooring made of extruded aluminum that doubles as horizontal joists, that is, one or more flooring materials on the bottom surface of the floorboard section, Flooring with integrally molded legs corresponding to horizontal joists,
In the case where a loading platform floor is formed by arranging a large number of joists on a vertical joist in a direction perpendicular to the joists, damage prevention means are particularly problematic. In other words, such horizontal joist flooring material not only functions as a flooring material in a truck bed, but also functions as a strength member that also serves as a so-called horizontal joist, so damage to it is minimized. must be prevented.
この考案はこのような事項に鑑み、床板部上面
の損傷を確実に防止しうる可及的簡単な構成の防
護装置を提供しようとするものであり、以下その
構成を図面に示す実施例に基づいて説明する。 In view of these matters, this invention aims to provide a protective device with the simplest possible structure that can reliably prevent damage to the upper surface of the floorboard. I will explain.
第１図はトラツクの荷台を示すものであり、そ
の荷台床１は、シヤーシー上に固定された左右一
対のチヤンネル型材からなる縦根太２，２上に、
アルミニウム押出型材からなる多数個の横根太兼
用床材３が並べて配置され、かつその両側に同じ
くアルミニウム押出型材からなるサイド・フレー
ム４，４が配置されて構成されている。そして、
サイド・フレーム４上には、アオリ５が起倒自在
に設けられている。 Figure 1 shows a truck loading platform.The loading platform floor 1 is constructed of vertical joists 2, 2 made up of a pair of left and right channel members fixed on a chassis.
A large number of horizontal floor joists 3 made of extruded aluminum are arranged side by side, and side frames 4 made of extruded aluminum are arranged on both sides. and,
A tilt 5 is provided on the side frame 4 so that it can be raised and lowered.
上記床材３は、第１図ないしは第３図に示すよ
うに、床板部７の下面に断面略逆Ｔ字状の１ない
し複数個の支承用脚部８が設けられると共に、一
側縁下面には階段状に屈曲した取付用脚部９が設
けられている。また、床板部７上面には、支承用
脚部８の真上の対応位置および一側縁部に該床板
部７の長さ方向に沿つて横断面蟻形の嵌合溝１１
が設けられている。そしてこの嵌合溝１１に、上
下両部分をいずれも互いに反対向きの断面蟻形と
した全体横断面略鼓状の金属製棒状防護材１０
が、該嵌合溝１１と対応形状の下部１２をしつく
りとはめ込まれて、床板部７上にその長さ方向に
沿つて上方突出状に固着されている。この固着を
より確実なものとするために、防護材１０と床板
部７とをさらにネジ等で固定することもある。な
お、棒状防護材１０は、床材３と同様のアルミニ
ウム製のものとしてもよいが、床面の防護機能、
床材３の補強をより確実に達成せしめるために、
好ましくは床材より相対的に硬度の高い例えば
鉄、ステンレス等で形成するのが良い。なお、床
板部７は、上記嵌合溝１１が形成された部位にお
いて肉厚の減少により強度が低下されるのを防ぐ
ため、当該部分の下面側に肉盛り部１３が形成さ
れている。 As shown in FIGS. 1 to 3, the flooring 3 is provided with one or more supporting legs 8 having an approximately inverted T-shaped cross section on the lower surface of the floor plate portion 7, and on the lower surface of one side edge. is provided with mounting legs 9 bent in a step-like manner. Further, on the upper surface of the floor plate portion 7, a fitting groove 11 having a dovetail cross section is provided along the length direction of the floor plate portion 7 at a corresponding position directly above the supporting leg portion 8 and at one side edge.
is provided. Then, in this fitting groove 11, a metal bar-shaped protective material 10 having a generally drum-shaped overall cross section, with both the upper and lower portions facing in opposite directions and dovetail-shaped cross sections.
The lower part 12, which has a shape corresponding to the fitting groove 11, is tightly fitted and is fixed to the floor plate part 7 in an upwardly projecting manner along its length. In order to make this fixation more reliable, the protective material 10 and the floor plate part 7 may be further fixed with screws or the like. In addition, the rod-shaped protective material 10 may be made of aluminum similar to the flooring material 3, but the protective function of the floor surface,
In order to more reliably achieve reinforcement of the flooring material 3,
Preferably, it is made of iron, stainless steel, etc., which is harder than the flooring material. In addition, in order to prevent the strength from decreasing due to a decrease in wall thickness at the portion where the fitting groove 11 is formed, a built-up portion 13 is formed on the lower surface side of the floor plate portion 7.
上記床材３は、その床板部７の両側縁に形成さ
れた対応形状の嵌合凸部１４と嵌合凸部１５を嵌
合することによつて、相互に順次接合せられると
共に、前記取付用脚部９の下端の水平状の取付板
部９ａがボルト・ナツト６により縦根太２の上壁
に固定されて、全体に一体化された床面を構成し
ている。 The above-mentioned flooring material 3 is sequentially joined to each other by fitting the correspondingly shaped fitting convex portions 14 and 15 formed on both side edges of the floor plate portion 7, and the above-mentioned attachment A horizontal mounting plate portion 9a at the lower end of the leg portion 9 is fixed to the upper wall of the vertical joist 2 with bolts and nuts 6, thereby forming an integrated floor surface.
この考案は上述のように、棒状防護材１０が、
床板部７上にその長さ方向に沿つて上方突出状に
固着されているから、荷物は該棒状防護材１０，
１０上に載置されて床板部７にほとんど接するこ
とがない。従つて、荷物の積み降ろしの際に床板
部７が損傷せられるおそれが少ない。また、防護
部材１０は、その下部が床材３の床板部７の上面
に、その下面側の支承用脚部８の真上位置におい
て設けられた嵌合溝１２に密に嵌め込んだ状態で
床材に固着されているから、それ自体の取付けが
しつかりしており、積載荷物等から衝撃によつて
不本意に外れるようなおそれがなく、かつ荷台床
の耐荷重性能も充分に大きいものとすることがで
きる。また、上記嵌合溝１２への防護材１０の嵌
合一体化により、該防護材自体を床材３の補強部
材として有効に機能せしめることができ、横根太
兼用床材３の横根太としての機能性を向上し荷台
床自体の強度を増大しうる。さらに、荷物と防護
材１０との接触面積は、荷物が直接床板部７に載
置される場合に較べて、著しく減少せられると共
に防護材１０が棒状に形成されていることも相俟
つて、荷物を防護材１０上でスムーズに滑動させ
ることが可能となり、荷物の積み降ろしの際の労
力を減少させることができる等の利点を有する。 As mentioned above, in this invention, the bar-shaped protective material 10 is
Since it is fixed to the floor plate part 7 in an upwardly protruding manner along its length, the cargo can be secured to the bar-shaped protective material 10,
10 and hardly touches the floorboard part 7. Therefore, there is little risk that the floor plate portion 7 will be damaged during loading and unloading of cargo. Further, the protective member 10 is in a state in which its lower part is tightly fitted into a fitting groove 12 provided on the upper surface of the floor plate portion 7 of the floor material 3 at a position directly above the supporting leg portion 8 on the lower surface side. Since it is fixed to the flooring material, the installation itself is firm, and there is no risk of it coming off involuntarily due to impact from loaded cargo, etc., and the load-bearing capacity of the loading platform floor is sufficiently large. It can be done. In addition, by fitting and integrating the protective material 10 into the fitting groove 12, the protective material itself can effectively function as a reinforcing member for the flooring material 3, and can be used as a horizontal joist for the flooring material 3 that also serves as a horizontal joist. It can improve functionality and increase the strength of the loading platform itself. Furthermore, the contact area between the luggage and the protective material 10 is significantly reduced compared to the case where the luggage is placed directly on the floorboard section 7, and the protective material 10 is formed into a rod shape. It is possible to smoothly slide the baggage on the protective material 10, and there are advantages such as being able to reduce labor when loading and unloading the baggage.
図面はこの考案の実施例を示すもので、第１図
はトラツクの荷台全体の一部切欠斜視図、第２図
は第１図−線の断面図、第３図は要部の拡大
断面図である。
１……荷台床、２……縦根太、３……床材、４
……サイド・フレーム、７……床板部、８，９…
…脚部、１０……棒状防護材、１１……嵌合溝、
１２……防護材の下部。
The drawings show an embodiment of this invention; Fig. 1 is a partially cutaway perspective view of the entire truck bed, Fig. 2 is a sectional view taken along the line shown in Fig. 1, and Fig. 3 is an enlarged sectional view of the main parts. It is. 1... Loading platform floor, 2... Vertical joists, 3... Flooring material, 4
...Side frame, 7...Floor plate section, 8, 9...
...Legs, 10... Rod-shaped protective material, 11... Fitting groove,
12... Lower part of the protective material.
Claims (1)
９を一体成形したアルミニウム押出型材製横根
太兼用床材３が縦根太２上に並べて配置されて
荷台床１が形成されたトラツク荷台において、
前記横根太兼用床材３の床板部７の上面に、下
面側の支承用脚部８の真上位置において長さ方
向に沿つて嵌合溝１２が設けられる一方、この
嵌合溝１２に下部を密に嵌合した状態において
金属製の棒状防護材１０が床面上に上方突出状
に固着されてなるトラツク荷台の床面防護装
置。 (2) 前記床板部７上面の嵌合溝１１が横断面蟻形
であり、かつこれに嵌合された棒状防護材１０
の下部が対応形状に形成されてなる実用新案登
録請求の範囲第１項記載のトラツク荷台の床面
防護装置。[Scope of claims for utility model registration] (1) One or more legs 8 on the lower surface of the floor plate 7,
In the truck loading platform in which the loading platform floor 1 is formed by placing horizontal joists and flooring materials 3 made of aluminum extrusion molded integrally on the vertical joists 2 to form the loading platform floor 1,
A fitting groove 12 is provided on the upper surface of the floor plate part 7 of the horizontal joist floor material 3 along the length direction at a position directly above the supporting leg part 8 on the lower surface side, and a lower part is provided in this fitting groove 12. A floor protection device for a truck loading platform, in which a metal rod-shaped protection member 10 is fixed to the floor surface in an upwardly protruding manner in a state where the two are tightly fitted together. (2) The fitting groove 11 on the upper surface of the floor plate portion 7 has a dovetail-shaped cross section, and the rod-shaped protective material 10 is fitted therein.
A floor protection device for a truck loading platform according to claim 1, wherein the lower part of the truck is formed in a corresponding shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19530981U JPS58100179U (en) | 1981-12-28 | 1981-12-28 | Truck bed floor protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19530981U JPS58100179U (en) | 1981-12-28 | 1981-12-28 | Truck bed floor protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58100179U JPS58100179U (en) | 1983-07-07 |
| JPS6144930Y2 true JPS6144930Y2 (en) | 1986-12-17 |
Family
ID=30108589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19530981U Granted JPS58100179U (en) | 1981-12-28 | 1981-12-28 | Truck bed floor protection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58100179U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7162920B2 (en) * | 2021-01-21 | 2022-10-31 | 有限会社小田切車体 | vehicle frame |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS584767Y2 (en) * | 1978-03-07 | 1983-01-27 | 三菱アルミニウム株式会社 | vehicle floor |
-
1981
- 1981-12-28 JP JP19530981U patent/JPS58100179U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58100179U (en) | 1983-07-07 |
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