JPS6132331Y2 - - Google Patents
Info
- Publication number
- JPS6132331Y2 JPS6132331Y2 JP9123980U JP9123980U JPS6132331Y2 JP S6132331 Y2 JPS6132331 Y2 JP S6132331Y2 JP 9123980 U JP9123980 U JP 9123980U JP 9123980 U JP9123980 U JP 9123980U JP S6132331 Y2 JPS6132331 Y2 JP S6132331Y2
- Authority
- JP
- Japan
- Prior art keywords
- load
- pair
- width
- loading
- divided
- 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
- 238000009434 installation Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Handcart (AREA)
Description
【考案の詳細な説明】
本考案は、大型計重機とくにトラツクスケール
の荷重積載台の構造上の改良に関するものであ
る。[Detailed Description of the Invention] The present invention relates to a structural improvement of a load loading platform for a large weighing machine, particularly a truck scale.
従来より、第1図に示すように、トラツクスケ
ール等の大型計重機の荷重積載台を分割構造と
し、輸送性、設置性の向上の図つたものが知られ
ており、実際に数多く設置されている。 As shown in Figure 1, it has been known that the loading platform of large weighing machines such as truck scales has a split structure to improve transportability and ease of installation, and many have actually been installed. There is.
ところで、この種の荷重積載台は、第1図に示
すように、この積載台板を長手方向に複数の台板
1,…,1に分割するとともに、第2図および第
3図にも示すように、積載台の長手方向に主桁
2,…,2を2〜4本配置し、これら主桁2,
…,2を横継ぎする横桁3,…,3,4,…,4
を長手方向に一定間隔に配置し、主桁2,…,2
の上面と横桁3,…,3,4,…,4の上面とを
合致させるように主桁2,…,2に組付けたうえ
で、上記分割台板1,…,1をセツトアツプする
構造となつている。 By the way, this type of load loading platform is divided into a plurality of platform plates 1, . . . , 1 in the longitudinal direction, as shown in FIG. 1, and also shown in FIGS. 2 to 4 main girders 2,..., 2 are arranged in the longitudinal direction of the loading platform, and these main girders 2,...,2 are arranged in the longitudinal direction of the loading platform.
..., 2 cross-joining crossbeams 3, ..., 3, 4, ..., 4
are arranged at regular intervals in the longitudinal direction, and the main girders 2,...,2
After assembling to the main girders 2, ..., 2 so that the top surfaces of the cross beams 3, ..., 3, 4, ..., 4 match, the above-mentioned divided base plates 1, ..., 1 are set up. It has a structure.
この種の構造では、主桁2,…,2と横桁3,
…,3,4,…,4を製造工場サイドで溶接接合
により一体化すると輸送が困難となるため、主桁
2,…,2と横桁3,…,3のみを溶接する他
は、主桁2と横桁4,…,4および主桁2と分割
積載台板1,…,1とは全てボルトナツトによる
結合となつており、部品点数が著しく多数となる
うえ、設置現場での組付作業が困難で長時間を要
する欠点があつた。 In this kind of structure, main girders 2,...,2 and cross girders 3,
..., 3, 4, ..., 4 are integrated by welding at the manufacturing plant side, which would make transport difficult. The girder 2 and the cross beams 4,..., 4 and the main girder 2 and the divided loading base plates 1,..., 1 are all connected by bolts and nuts, which requires a significant number of parts and requires assembly at the installation site. The disadvantage was that the work was difficult and took a long time.
本考案は、かかる従来の分割構造の欠点に鑑み
てなされたものであつて、トラツクスケールとし
て必要な強度構造を考慮し、輸送限界寸法の範囲
内で可能な限り積載台の構造をブロツク化するこ
とにより部品点数の減少ならびに結合性の向上を
図つて製作性や設置現場での据付性の大幅な向上
を図ることができるトラツクスケールの分割構造
を提供せんとするものである。 The present invention has been made in consideration of the shortcomings of such conventional split structures, and aims to provide a split structure for a truck scale which takes into account the strength structure required for a truck scale and which, by blocking the loading platform structure as much as possible within the maximum transport dimensions, reduces the number of parts and improves connectability, thereby significantly improving manufacturability and ease of installation at the installation site.
このため、本考案にかかるトラツクスケールの
積載台は、基本的に積載台の長手方向に沿つて3
分割し、トラツクの車輪が実際にそのうえを通過
する左右両側部は、トラツクの輪間距離の機種等
による相異、斜行の可能性等を考慮した充分な幅
を有するとともに、作用する荷重に充分に耐久し
うるような強度を有する左右一対の荷重積載ユニ
ツトとして形成する一方、左右の荷重積載ユニツ
ト間の中央部分は、左右荷重積載ユニツト間の空
間を単にカバーする蓋板として、長手方向に適当
な長さに分割した分割蓋板を用い、設置現場で
は、台座内に一対のロードセルで支持した横桁に
上記左右の荷重積載ユニツトをボルト結合したう
えで、分割蓋板を両ユニツト間に乗せるだけで据
付けを完了することができる構造としている。 Therefore, the loading platform of the truck scale according to the present invention basically has three parts along the longitudinal direction of the loading platform.
The left and right sides, over which the truck wheels actually pass, have sufficient width to take into account differences in the distance between truck wheels depending on the model, the possibility of skewing, etc. While it is formed as a pair of left and right load carrying units with sufficient strength to last, the center part between the left and right load carrying units is formed as a lid plate that simply covers the space between the left and right load carrying units, and is extended in the longitudinal direction. Using a split cover plate divided into appropriate lengths, at the installation site, the left and right load carrying units are bolted to the cross beam supported by a pair of load cells in the pedestal, and the split cover plate is inserted between both units. The structure allows the installation to be completed simply by placing it on the vehicle.
以下、図示の実施例に基づいて本考案をより具
体的に説明する。 Hereinafter, the present invention will be described in more detail based on illustrated embodiments.
第4図に示すように、本考案に係るトラツクス
ケールの荷重積載台10は、その長手方向に3分
割した基本構造を有し、計量しようとするトラツ
クの車輪を介してトラツクの積載荷重の全てを受
合う左右一対の荷重積載ユニツト11,12と、
左右一対の荷重積載ユニツト11,12の間の空
間をカバーする複数のカバー板13,…,13
と、左右一対の荷重積載ユニツト11,12の長
手方向両端部を夫々支持する横桁14,15から
なる。 As shown in FIG. 4, the load loading platform 10 of the truck scale according to the present invention has a basic structure divided into three parts in the longitudinal direction, and all of the loaded load of the truck to be weighed is transferred through the wheels of the truck to be weighed. a pair of left and right load carrying units 11 and 12 that receive the
A plurality of cover plates 13, .
and cross beams 14 and 15 that support both longitudinal ends of the left and right pair of load carrying units 11 and 12, respectively.
第5図および第6図に示すように、左右一対の
荷重積載ユニツト11,12は、荷重積載台10
の長手方向の中心線に関して左右対称な構造とな
つており、必要な長さと幅を有し、作用する荷重
に耐久するに充分な厚みを有する鋼板製の荷重積
載台板17と、荷重積載台板17の長さよりは若
干短いI型断面の一対の主桁18,19と、一対
の主桁18,19間を長手方向に適当なピツチで
結合する複数の補強用横桁20,…,20と、荷
重積載台板17の両端縁に沿つて先端が内側に一
定量突出する端部横桁21,21とからなる。 As shown in FIGS. 5 and 6, a pair of left and right load loading units 11 and 12 are connected to a load loading platform 10
It has a symmetrical structure with respect to the center line in the longitudinal direction, and has a load-loading base plate 17 made of a steel plate having the necessary length and width and sufficient thickness to withstand the applied load; A pair of main girders 18, 19 with an I-shaped cross section that is slightly shorter than the length of the plate 17, and a plurality of reinforcing cross beams 20,..., 20 that connect the pair of main girders 18, 19 at appropriate pitches in the longitudinal direction. and end cross beams 21, 21 whose tips protrude inward by a certain amount along both edges of the load carrying base plate 17.
上記荷重積載台板17は、車輪の相異等による
輪距の相異、さらには、第6図に仮想線で示すよ
うに、トラツクTが、トラツクスケール10の幅
方向中心に対して多少ずれて進入した場合でも、
トラツクTの車輪W,Wが乗るように、中央部の
カバー板13の板幅に等しいか、或いはそれより
適当に大きな板幅に設計する。 The load-bearing base plate 17 has different wheel widths due to differences in wheels, etc., and furthermore, as shown by the imaginary line in FIG. Even if you enter the
The cover plate 13 is designed to have a width that is equal to or suitably larger than the width of the cover plate 13 in the center so that the wheels W, W of the truck T can ride on it.
また、上記一対の主桁18,19のうち、トラ
ツクスケール10の幅方向外側の主桁18は、荷
重積載台板17の外側縁17aより若干内側に位
置させた状態で、その上面18aと荷重積載台板
17下面とを溶接接合する一方、内側の主桁19
は、その上面19aの板幅の約半分が荷重積載台
板17の内側縁17bより内側に張り出した状態
に配置して、荷重積載台板17と溶接接合し、主
桁19の上面19aの張出縁19bによつてカバ
ー板13の側縁部を載置して支持する支持部を形
成する。さらに、上記補強用横桁20,…,20
(第5図参照)は、一対の主桁18,19の側部
および荷重積載台板17の下面に溶接接合して、
板幅方向の結合強度を増大する。 Further, among the pair of main girders 18 and 19, the main girder 18 on the outside in the width direction of the truck scale 10 is located slightly inside the outer edge 17a of the load carrying base plate 17, and its upper surface 18a and the load While the lower surface of the loading base plate 17 is welded, the inner main girder 19
is arranged so that about half of the width of its upper surface 19a extends inward from the inner edge 17b of the load-loading base plate 17, and is welded to the load-loading base plate 17, thereby increasing the tension of the upper surface 19a of the main girder 19. The chime 19b forms a support portion on which the side edge of the cover plate 13 is placed and supported. Furthermore, the above-mentioned reinforcing cross beams 20,..., 20
(See Fig. 5) are welded to the sides of the pair of main girders 18 and 19 and the lower surface of the load-loading base plate 17,
Increases the bond strength in the width direction of the plate.
一方、上記の構造を有する左右一対の荷重積載
ユニツト11,12間のスペースをカバーする各
カバー板13の下面には、カバー板13を一対の
張出縁19b,19b間に載置したときに、張出
縁19b,19bの側面にほぼ当接する位置に、
カバー板13の長手方向の長さよりは若干短尺の
一対の左、右アングル22,22を溶接接合し、
この左右のアングル22,22により各カバー板
13の板幅方向の位置決めを行なうようにしてい
る。 On the other hand, on the lower surface of each cover plate 13 that covers the space between the pair of left and right load carrying units 11 and 12 having the above structure, when the cover plate 13 is placed between the pair of projecting edges 19b and 19b, , at a position substantially abutting the sides of the overhanging edges 19b, 19b,
A pair of left and right angles 22, 22, which are slightly shorter than the length of the cover plate 13 in the longitudinal direction, are welded together,
The left and right angles 22, 22 are used to position each cover plate 13 in the plate width direction.
なお、カバー板13,…,13のトラツクスケ
ール10の長手方向の位置決めは、一対の荷重積
載ユニツト11,12の端部横桁21,21の突
出部21a,21aによつて長手方向端部に位置
するカバー板13の一対のアングル22,22の
端面を当止めることにより行なうようにしてい
る。 Note that the longitudinal positioning of the cover plates 13, . This is done by abutting the end faces of the pair of angles 22, 22 of the cover plate 13 located thereon.
上記左右一対の荷重積載ユニツト11,12は
予じめ製造工場でユニツトとして予じめ組立て、
組立てた状態で据付現場まで、各カバー板13,
…,13,横桁14,15とともにトラツク等に
より輸送する。 The pair of left and right load carrying units 11 and 12 are assembled in advance as a unit at a manufacturing factory,
Each cover plate 13,
..., 13, and the crossbeams 14, 15, are transported by truck or the like.
第7図および第8図に示すように、据付現場ま
で輸送した荷重積載ユニツト11,12は、まず
据付台座24の前部および後部に夫々一対のロー
ドセル25,25で支持した横桁14,15を配
置したうえで、所定位置に載置し、各横桁14,
15の両端部に設けたボルト穴aと各荷重積載ユ
ニツト11,12の各主桁18,19の長手方向
両端部に設けたボルト穴bを利用して、ボルト・
ナツト(図示せず)により相互に結合する。 As shown in FIGS. 7 and 8, the load carrying units 11 and 12 transported to the installation site are first placed on the cross beams 14 and 15 supported by a pair of load cells 25 and 25 at the front and rear parts of the installation pedestal 24, respectively. After arranging the
15 and bolt holes b provided at both longitudinal ends of each main girder 18, 19 of each load carrying unit 11, 12.
They are interconnected by nuts (not shown).
荷重積載ユニツト11,12を横桁14,15
にセツトアツプしたのちは、カバー板13を順次
に荷重積載ユニツト11,12間に載置すること
により、トラツクスケールの据付けを簡単かつ短
時間のうちに完了することができる。 The load carrying units 11 and 12 are connected to the crossbeams 14 and 15.
After the scale is set up, the cover plate 13 is successively placed between the load carrying units 11 and 12, thereby making it possible to complete the installation of the truck scale easily and in a short time.
なお、上記実施例では、通常のトラツクスケー
ルについて説明したが、トレーラートラツク等の
車両の計重機の場合には、第9図および第10図
に示すように、トラツクスケール10′の長手方
向の中間で前、後部に2分割し、分割した前、後
の各荷重積載台30,31は、前述の場合と同様
に形成し、前,後荷重積載台30,31の合せ部
には、一対のロードセル32,32で支持した共
通の横桁33を配置し、前後の横桁34,35の
ロードセル32,…,32とともに、計6個のロ
ードセル32で、計量を行なうようにすればよ
い。 In the above embodiment, a normal truck scale was explained, but in the case of a weighing machine for a vehicle such as a trailer truck, as shown in FIGS. 9 and 10, a truck scale 10' The divided front and rear load loading platforms 30 and 31 are formed in the same manner as in the above case, and a pair of A common cross beam 33 supported by load cells 32, 32 may be arranged, and a total of six load cells 32, including the load cells 32, .
以上のように、本考案は、積載荷重が実際に負
荷される部分は、トラツクの車輪が通過するトラ
ツクスケールの両側部に限られることから、この
両側部を充分な耐荷重強度を有する左右一対の荷
重積載ユニツトとしてユニツト化し、左右一対の
荷重積載ユニツトを一対のロードセルで支持した
横桁にボルトアツプしたうえで、左右荷重積載ユ
ニツトの間の空間を長手方向に分割したカバー板
でカバーするようにしたトラツクスケールの荷重
積載台を提供するものである。 As described above, in this invention, since the area on which the live load is actually applied is limited to both sides of the truck scale through which the truck wheels pass, it is possible to connect these sides to the left and right sides with sufficient load-bearing strength. The left and right load carrying units are bolted onto a crossbeam supported by a pair of load cells, and the space between the left and right load carrying units is covered with a cover plate divided in the longitudinal direction. The present invention provides a loading platform for a truck scale.
本考案によれば、トラツクスケールの部品点数
を大幅に減少させることができ、材料コストの低
減も図ることができるうえ、左右の荷重積載部を
ユニツト化して予じめ製造工場内で製作すること
ができ、据付現場での据付作業もきわめて簡単か
つ短時間に行なえる。 According to the present invention, the number of parts of the truck scale can be significantly reduced, material costs can be reduced, and the left and right load carrying parts can be made into a unit and manufactured in advance in the manufacturing factory. This makes installation work at the installation site extremely easy and quick.
第1図は従来の分割型トラツクスケールの平面
図、第2図、第3図は第1図に示したトラツクス
ケールの一部分解平面図、一部分解端面図、第4
図は本考案の一実施例に係るトラツクスケールの
荷重積載台の分解斜視図、第5図は同じく分解平
面図、第6図は同じく据付状態での幅方向断面
図、第7図、第8図は夫々トラツクスケールの据
付状態での平面図、側面図、第9図、第10図は
夫々トレーラートラツク用トラツクスケールの据
付状態での平面図、側面図である。
11,12……左右の荷重積載ユニツト、1
3,…,13……カバー板、14,15……横
桁、17……荷重積載台板、18,19……主
桁、20,…,20……補助横桁、22……アン
グル、25……ロードセル。
Fig. 1 is a plan view of a conventional split-type track scale, Figs. 2 and 3 are a partially exploded plan view and partially exploded end view of the track scale shown in Fig.
The figure is an exploded perspective view of a truck scale loading platform according to an embodiment of the present invention, FIG. 5 is an exploded plan view, FIG. 6 is a cross-sectional view in the width direction in the installed state, FIGS. The figures show a plan view and a side view of the truck scale in its installed state, and FIGS. 9 and 10 show a plan view and a side view, respectively, of the truck scale for trailer trucks in its installed state. 11, 12...Left and right load carrying units, 1
3,...,13...cover plate, 14,15...cross beam, 17...load loading base plate, 18,19...main girder, 20,...,20...auxiliary cross beam, 22...angle, 25...Load cell.
Claims (1)
左右の荷重積載面と中間面部とに分割して、左右
の荷重積載面はトラツクの荷重に耐久するに充分
な強度を有し、かつ中間面部の幅に等しいかそれ
より大きい幅の荷重積載板材で形成する一方、中
間面部は左右の荷重積載板材に等しいかそれ以下
の強度を有し、トラツクスケールの長手方向にほ
ぼ等距離に分割した複数の分割板材で形成するよ
うにし、左右の荷重積載板材の下面には、I型断
面の一対の主桁を、その外側の主桁は荷重積載板
材の外縁側より内側に、また内側の主桁はその上
面が荷重積載板材の内側縁より一定幅突出するよ
うに配して荷重積載板材と溶接するとともに、一
対の主桁間を適当な間隔で補助桁により補強して
左右一対の荷重積載ユニツトを形成する一方、上
記中間面部の各分割板材の下面には、上記一定幅
をおいて長手方向端縁より内側に左右一対の位置
決め用アングルを溶接固定して蓋板として構成
し、トラツクスケールの台座内に一対のロードセ
ルによつて幅方向に支持した横桁に、上記荷重積
ユニツトの各主桁をボルトにより固定したとき
に、内側の主桁間に上記蓋板を位置決めした状態
で被せるようにしてなるトラツクスケールの積載
台。 The loading surface of the truck scale is divided in the longitudinal direction into left and right load loading surfaces and an intermediate surface, and the left and right load loading surfaces have sufficient strength to withstand the truck load, and the width of the intermediate surface It is formed of load-bearing plates of equal or larger width, while the intermediate surface has a strength equal to or less than that of the left and right load-bearing plates, and is divided into a plurality of divided plates at approximately equal distances in the longitudinal direction of the truck scale. A pair of main girders with an I-shaped cross section are installed on the lower surfaces of the left and right load-carrying plates, with the outer main girder positioned inward from the outer edge of the load-carrying plate, and the inner main girder positioned on its upper surface. are arranged so that they protrude a certain width from the inner edge of the load-carrying plate and welded to the load-carrying plate, and the pair of main girders is reinforced with auxiliary girders at appropriate intervals to form a pair of left and right load-carrying units. On the other hand, a pair of left and right positioning angles are welded and fixed to the lower surface of each of the divided plates in the intermediate section on the inner side of the longitudinal edges at the fixed width, thereby forming a lid plate. When each main girder of the load loading unit is fixed with bolts to the cross girder supported in the width direction by a pair of load cells, the cover plate is positioned and placed between the inner main girders. Truck scale loading platform.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9123980U JPS6132331Y2 (en) | 1980-06-27 | 1980-06-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9123980U JPS6132331Y2 (en) | 1980-06-27 | 1980-06-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5714027U JPS5714027U (en) | 1982-01-25 |
JPS6132331Y2 true JPS6132331Y2 (en) | 1986-09-20 |
Family
ID=29453230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9123980U Expired JPS6132331Y2 (en) | 1980-06-27 | 1980-06-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6132331Y2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2735431B2 (en) * | 1992-03-10 | 1998-04-02 | 株式会社クボタ | Truck scale |
JP4642504B2 (en) * | 2005-02-21 | 2011-03-02 | 大和製衡株式会社 | Weight measuring device |
-
1980
- 1980-06-27 JP JP9123980U patent/JPS6132331Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5714027U (en) | 1982-01-25 |
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