JPS5819099Y2 - Auxiliary tilting of cargo truck platform - Google Patents
Auxiliary tilting of cargo truck platformInfo
- Publication number
- JPS5819099Y2 JPS5819099Y2 JP1976030706U JP3070676U JPS5819099Y2 JP S5819099 Y2 JPS5819099 Y2 JP S5819099Y2 JP 1976030706 U JP1976030706 U JP 1976030706U JP 3070676 U JP3070676 U JP 3070676U JP S5819099 Y2 JPS5819099 Y2 JP S5819099Y2
- Authority
- JP
- Japan
- Prior art keywords
- gate
- frame
- long
- long hinge
- panel member
- 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
Landscapes
- Gates (AREA)
Description
【考案の詳細な説明】
本案は、貨物自動車用荷台に取り付けられるあおりの高
さ方向に延長して取り付けられる補助あおりの改良に係
るものであって、組立工数の低減と軽量化を目的とする
ものである。[Detailed description of the invention] This proposal relates to the improvement of an auxiliary gate that is attached to a truck bed by extending in the height direction of the gate, and aims to reduce assembly man-hours and weight. It is something.
従来、この種の補助あおりは、第1図及び第2図に示す
ように、あおりの基部を形成する複数の木板aと、これ
ら木板aを組付ける山形枠体すと、長丁番C及び長丁番
裏座d等を溶接及びボルト結合等で組立てる構造であっ
た。Conventionally, this type of auxiliary gate consists of a plurality of wooden boards a forming the base of the gate, a chevron-shaped frame to which these wooden boards a are assembled, a long hinge C and a long hinge C, as shown in FIGS. It had a structure in which the long hinge back seat d, etc. were assembled by welding, bolting, etc.
その組立手順を以下に説明すると、
1)枠体すの接合面を45度に切断して側板の外形寸法
に形作り、溶接して外枠を作る。The assembly procedure is explained below: 1) Cut the joint surface of the frame at 45 degrees, shape it to the outer dimensions of the side plate, and weld it to make the outer frame.
2)上記溶接部の余盛をブライディングした後、防食塗
装をする。2) After briding the excess welding area above, apply anti-corrosion coating.
3)外枠の内側に所要間隔を置いて木板aを配設し、こ
れら木板aを外枠にボルト、ナツト等eをもって締付け
てあおり基体を形成する。3) Arrange wooden boards a at required intervals inside the outer frame, and tighten these wooden boards a to the outer frame with bolts, nuts, etc. e to form a gate base.
4)上記あおり基体の表面に長丁番eを、また裏面に長
丁番裏座dを当て、裏面からボルトfを通して裏面でナ
ツトgにより締付ける。4) Place the long hinge e on the front surface of the tilting base and the long hinge back seat d on the back surface, pass the bolt f from the back surface, and tighten it with the nut g on the back surface.
5)上部の木板aの一端に掛金具をボルト、ナツト等で
取り付ける。5) Attach the hook to one end of the upper wooden board a using bolts, nuts, etc.
6)全体を防食塗装する。6) Apply anti-corrosion coating to the entire surface.
である。It is.
したがって、従来の構造では機械加工、溶接、塗装など
の異なる職種によって組立加工がなされるため、その組
立工数が多く、かつ加工が面倒であり、また外枠が溶接
構造のため、組立寸法の調整が難しい等の問題があり、
更にはあおり全体のデザインが重苦しく、自重が重くな
る上、あおりの内がわに長丁番裏座dが突出するため積
荷を傷つげやすく危険である等の欠点がある。Therefore, in the conventional structure, assembly processing is performed by different types of jobs such as machining, welding, and painting, which requires a large number of assembly steps and is troublesome.Also, since the outer frame is a welded structure, adjustment of assembly dimensions is required. There are problems such as difficulty in
Furthermore, the design of the entire gate is heavy, which increases its own weight, and the long hinge seat d protrudes from the inside of the gate, which is dangerous because it can easily damage the cargo.
本案は上記問題に鑑みて考案されたもので、アルミニウ
ム合金製の軽量の矩形忰状長丁番を用いてあおり基部を
構成する長手パネル部材を連結することによって、従来
の欠点を一掃することを目的とするものである。This proposal was devised in view of the above problems, and aims to eliminate the drawbacks of the conventional method by connecting the longitudinal panel members that constitute the gate base using lightweight rectangular long hinges made of aluminum alloy. This is the purpose.
次に、本案の一実施例を第3図、第4図について説明す
る。Next, an embodiment of the present invention will be described with reference to FIGS. 3 and 4.
図中、1は本あおり2の上端部に枢着されるアルミニウ
ム合金製の長丁番であって、矩形枠部1aとヒンジ部1
bとで構成され、矩形枠部1aの一方の面、すなわちあ
おりの内がわに位置する面には適宜間隔をおいて複数の
凹部1c、1c・・・が形成され、また内方の適宜個所
には補強用の横骨1dと、後述するパネル部材を保持す
るための突起1eが形成されている。In the figure, reference numeral 1 denotes a long hinge made of aluminum alloy that is pivotally attached to the upper end of the main gate 2, and has a rectangular frame portion 1a and a hinge portion 1.
A plurality of recesses 1c, 1c... are formed at appropriate intervals on one surface of the rectangular frame portion 1a, that is, the surface located on the inside of the gate, and a plurality of recesses 1c, 1c... are formed at appropriate intervals on the inside. A reinforcing horizontal rib 1d and a protrusion 1e for holding a panel member, which will be described later, are formed at the location.
3及び4は長丁番1の枠内を貫通してあおり基部を構成
する上部パネル部材及び下部パネル部材であって、長丁
番1と同様にアルミニウム合金で威名されており、これ
らパネル部材3,4は、それぞれ断面が矩形の2つの中
空部3as3b又は4at4bと中空部の一辺から延長
されて雨中空部3a*3b又は4 a t 4 bを連
結する平たん部3c又は4cとから成る、所謂めがね状
に形成されている。Reference numerals 3 and 4 denote an upper panel member and a lower panel member that penetrate the frame of the long hinge 1 and constitute the gate base, and like the long hinge 1, they are made of aluminum alloy, and these panel members 3 , 4 consists of two hollow parts 3as3b or 4at4b each having a rectangular cross section and a flat part 3c or 4c extending from one side of the hollow part and connecting the rain hollow parts 3a*3b or 4at4b, They are shaped like so-called glasses.
5はパネル部材3゜4の長さ方向の端部に装着されるチ
ャンネル状の枠、5は枠5の高さ方向の上端とパネル部
材3゜4の長さ方向の端部に装着される円弧状コーナ金
具、7は掛金具である。Reference numeral 5 denotes a channel-shaped frame attached to the longitudinal end of the panel member 3.4, and 5 is attached to the upper end of the frame 5 in the height direction and the longitudinal end of the panel member 3.4. The arc-shaped corner fittings, 7 are latch fittings.
次に本案の組立工程について説明する。Next, the assembly process of the present invention will be explained.
まず、任意寸法に切断された上部パネル部材3及び下部
パネル部材4を適宜間隔をおいて配置し、これらパネル
部材3,4の端部から長丁番1を滑らせて長丁番1を任
意の位置におく。First, the upper panel member 3 and the lower panel member 4 cut to arbitrary dimensions are placed at an appropriate interval, and the long hinge 1 is slid from the ends of these panel members 3 and 4, and the long hinge 1 is cut to an arbitrary size. position.
次に、パネル部材3,4の長さ方向の端部に枠5と円弧
状コーナ金具6とをはめ込んで、これら枠5の所定位置
と長丁番1の凹部1cに穴をあげて、リベット8又はボ
ルト9、ナツト10等の締付具をもって各部を固定して
あおり基部を形成する。Next, the frame 5 and the arc-shaped corner metal fittings 6 are fitted into the lengthwise ends of the panel members 3 and 4, holes are made in predetermined positions of the frame 5 and the recess 1c of the long hinge 1, and rivets are set. 8, bolts 9, nuts 10, and other fasteners to fix each part to form a gate base.
この際、凹部1c内にリベット8又はボルト9の頭部が
完全に入り込んでいる。At this time, the head of the rivet 8 or bolt 9 is completely inserted into the recess 1c.
更に、あおり基部の上方端部に掛金具7をボルト、ナツ
ト等11で取り付けた後、長丁番1のヒンジ部1bを介
して本あおり2の高さ方向の土端部に枢着して完成する
。Furthermore, after attaching the latch 7 to the upper end of the gate base with bolts, nuts, etc. 11, it is pivoted to the end of the main gate 2 in the height direction via the hinge portion 1b of the long hinge 1. Complete.
上記のように構成して成る本案によれば、次のような優
れた効果が得られる。According to the present invention configured as described above, the following excellent effects can be obtained.
■)簡単な機械加工(切断、穴あげ、リベット打ち、ボ
ルト、ナツト締め等)で組立てられるために、組立工数
が軽減できで経済的である(約50係軽減)。■) Since it can be assembled by simple machining (cutting, drilling, riveting, bolting, nut tightening, etc.), it is economical because the assembly man-hours can be reduced (about 50 times less).
2)矩形枠状で一体構造の丁番を使用しているので剛性
が強い。2) It has a rectangular frame shape and uses integral hinges, so it is highly rigid.
3)上方端部の丸み付は加工は、円弧状コーナ金具を取
り付けることによって容易にできる(ホローシートの破
れ防止用)。3) Rounding of the upper end can be easily done by attaching arc-shaped corner metal fittings (to prevent tearing of the hollow sheet).
4)アルミニウム合金製型材を主要部として使用できる
ために、軽量(約40%軽減)で、組立て操作が容易で
あり、しかも耐食性に優れている。4) Since aluminum alloy shaped material can be used as the main part, it is lightweight (approximately 40% lighter), easier to assemble and operate, and has excellent corrosion resistance.
5)部品類のほとんどが部材内に納められるために、あ
おりの表面に突出部がなくなり、安全性が高められる。5) Since most of the parts are housed within the member, there are no protrusions on the surface of the gate, improving safety.
6)用途や顧客の要求に応じて、任意数または任意形状
のパネル部材を前記長丁番の横骨または突起によって取
り付けることができから、デザインを多様化しうる。6) Depending on the application or customer's requirements, any number or shape of panel members can be attached to the transverse ribs or protrusions of the long hinge, making it possible to diversify the design.
なお、上記実施例では突起によりパネル部材を保持した
例を示しているが、同様にして横骨によってパネル部材
を保持するものである。In addition, although the above embodiment shows an example in which the panel member is held by the protrusion, the panel member is held by the horizontal rib in the same way.
図面中、第1図は従来の補助あおりの一部を示す正面図
、第2図は第1図の■−■線に沿う断面図、第3図は本
案の補助あおりの一部を省略して示す正面図、第4図は
第3図のIV−IV線に沿う断面図である。
図において、1・・・・・・長丁番、1c・・・・・・
長丁番1に形成される凹部、3・・・・・・上部中空状
パネル部材、4・・・・・・下部中空状パネル部材、5
・・・・・・枠、6・・・・・・円弧状コーナ金具であ
る。In the drawings, Figure 1 is a front view showing a part of the conventional auxiliary gate, Figure 2 is a sectional view taken along the line ■-■ in Figure 1, and Figure 3 omits a part of the auxiliary gate of the present invention. FIG. 4 is a sectional view taken along the line IV--IV in FIG. 3. In the diagram, 1...Long hinge, 1c...
Recess formed in long hinge 1, 3... Upper hollow panel member, 4... Lower hollow panel member, 5
. . . Frame, 6 . . . Arc-shaped corner fittings.
Claims (1)
と、これら長丁番1と直交して連結される複数の中空状
パネル部材3,4とからなり、前記長丁番1の内方に形
成された横骨1dまたは突起1eを位置決めとして前記
中空状パネル部材3.4を長丁番1の枠内に挿通して構
成される貨物自動車用荷台の補助あおり。A plurality of rectangular frame-shaped long hinges 1 pivotally attached to the upper end of the main gate.
and a plurality of hollow panel members 3 and 4 connected orthogonally to the long hinges 1, and the hollow panel members 1d or projections 1e formed inside the long hinges 1 are used for positioning. This is an auxiliary gate for a cargo vehicle platform constructed by inserting a shaped panel member 3.4 into the frame of a long hinge 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976030706U JPS5819099Y2 (en) | 1976-03-16 | 1976-03-16 | Auxiliary tilting of cargo truck platform |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976030706U JPS5819099Y2 (en) | 1976-03-16 | 1976-03-16 | Auxiliary tilting of cargo truck platform |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52123921U JPS52123921U (en) | 1977-09-20 |
JPS5819099Y2 true JPS5819099Y2 (en) | 1983-04-19 |
Family
ID=28490220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1976030706U Expired JPS5819099Y2 (en) | 1976-03-16 | 1976-03-16 | Auxiliary tilting of cargo truck platform |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5819099Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3365230A (en) * | 1965-10-22 | 1968-01-23 | Reese S. Langdon | Adjustable stake body structure |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS535289Y2 (en) * | 1972-10-30 | 1978-02-09 | ||
JPS5114420U (en) * | 1974-07-18 | 1976-02-02 |
-
1976
- 1976-03-16 JP JP1976030706U patent/JPS5819099Y2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3365230A (en) * | 1965-10-22 | 1968-01-23 | Reese S. Langdon | Adjustable stake body structure |
Also Published As
Publication number | Publication date |
---|---|
JPS52123921U (en) | 1977-09-20 |
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