JPH0232831Y2 - - Google Patents
Info
- Publication number
- JPH0232831Y2 JPH0232831Y2 JP316585U JP316585U JPH0232831Y2 JP H0232831 Y2 JPH0232831 Y2 JP H0232831Y2 JP 316585 U JP316585 U JP 316585U JP 316585 U JP316585 U JP 316585U JP H0232831 Y2 JPH0232831 Y2 JP H0232831Y2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- nut
- chevron
- hole
- side portion
- 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 10
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 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 9
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Bolts, Nuts, And Washers (AREA)
Description
【考案の詳細な説明】
〈産業上の利用分野〉
本考案は、エンジン発電機等のバツテリ搭載機
内におけるバツテリ取付装置に関し、当該バツテ
リ搭載機を小型化するとともに、バツテリの着脱
を容易にできるものを提供する。[Detailed description of the invention] <Industrial application field> The present invention relates to a battery mounting device in a battery-equipped machine such as an engine generator, and is capable of downsizing the battery-equipped machine and making it easy to attach and remove the battery. I will provide a.
そして、本考案の前提となる技術の利用分野を
さらに詳述すれば、例えば、第１図又は第６図に
示すように、バツテリ１の受台２の前部にバツテ
リ１の前下部の受止部３を設け、受台２の左右両
側部の前寄部から各取付ボルト４を斜め後ろ上向
きに導出し、バツテリ１の後部上縁５の上面６と
後面７とに接当する板金製の押え条材８の左右両
側部に各通し孔１０を明け、各取付ボルト４の上
端部に各通し孔１０を挿通した上から各ナツト１
１を螺締して各通し孔１０の周囲のナツト受座１
２に押圧する事により、受台２上に置かれたバツ
テリ１を押え条材８で押付け固定するように構成
したものに関する。 To explain in more detail the field of application of the technology that is the premise of the present invention, for example, as shown in FIG. 1 or FIG. A stopper 3 is provided, and each mounting bolt 4 is led out diagonally rearward and upward from the front end of the left and right sides of the pedestal 2, and is made of sheet metal and comes into contact with the upper surface 6 and rear surface 7 of the rear upper edge 5 of the battery 1. Each through hole 10 is made in the left and right sides of the presser strip 8, and each nut 1 is inserted from above through each through hole 10 through the upper end of each mounting bolt 4.
1 and tighten the nut seats 1 around each through hole 10.
2, the battery 1 placed on the pedestal 2 is pressed and fixed by the holding strip 8.
〈従来技術〉
従来のバツテリ装置は、第６図に示すように、
押え条材８を断面Ｌ字状に形成し、その屈曲端５
０付近に通し孔１０を明けたうえで、通し孔１０
から斜め後ろ上向きに取付ボルト４を嵌挿し、バ
ツテリ１の後部側面５１の上部延長面より後方に
突出したボルト上端部５２に締付ナツト１１及び
廻り止めナツト５３を螺合して押え条材８を介し
てバツテリ１を受台２に固定していた。<Prior art> As shown in Fig. 6, the conventional battery device
The holding strip material 8 is formed into an L-shaped cross section, and its bent end 5
After drilling the through hole 10 near 0,
Insert the mounting bolt 4 diagonally rearward and upward from the battery 1, and screw the tightening nut 11 and the rotation stopper nut 53 onto the upper end 52 of the bolt that protrudes rearward from the upper extension surface of the rear side surface 51 of the battery 1. The battery 1 was fixed to the pedestal 2 via.
〈考案が解決しようとする問題点〉
しかしながら、この従来技術によれば、ボルト
上端部５２がバツテリ１の後部側面５１より後方
に突出するため、エンジン作業機等にバツテリ１
を搭載した場合、ボルトの突出寸法分のスペース
を空けて配置せねばならず、バツテリ搭載機を大
型化してしまう欠点があつた。<Problems to be Solved by the Invention> However, according to this prior art, since the upper end portion 52 of the bolt protrudes rearward from the rear side surface 51 of the battery 1, the battery 1 is not attached to an engine working machine or the like.
When equipped with a bolt, it was necessary to leave space for the bolt's protruding dimension, which had the disadvantage of making the battery-equipped machine larger.
しかも、バツテリ１の受台２への取付けに際し
ては、取付ボルト４に嵌挿する締付けナツト１１
は押え条材８に対して斜め方向から点或いは線接
当するだけなので、さらにその上方に廻り止めナ
ツト５３を螺合する、いわば二重ナツト構造を採
らねばならず、バツテリの着脱操作を手軽に出来
なかつた。 Moreover, when attaching the battery 1 to the pedestal 2, the tightening nut 11 that is inserted into the mounting bolt 4 is
Since it only makes point or line contact with the presser strip 8 from an oblique direction, a so-called double nut structure must be adopted in which a rotation stopper nut 53 is screwed above it, making it easy to attach and detach the battery. I couldn't do it.
〈問題点を解決するための手段〉
本考案は、上記問題点を解決するためのもの
で、バツテリ搭載機を小型化するとともに、バツ
テリの着脱をも手軽に行なうことを目的として提
案されたもので、この目的を達するための構成を
実施例に対応する第１図乃至第４図に用いて以下
に説明する。<Means for Solving the Problems> The present invention was proposed to solve the above problems, and was proposed with the aim of downsizing the battery-equipped aircraft and making it easier to attach and detach the batteries. A configuration for achieving this purpose will be described below with reference to FIGS. 1 to 4, which correspond to embodiments.
即ち、押え条材８の上辺部１４の少なくとも左
右両側部における前後方向の途中部１５を山形に
プレス成形し、この山形途中部１５の後部斜辺１
６に通し孔１０とナツト受座１２を設け、押え条
材８とは別体に直線上の連結辺部分２０を形成
し、連結辺部分２０を押え条材８の下側に配設し
て、押え条材上辺部１４における山形途中部１５
よりも前側の前辺部１７と後側の後辺部１８とに
連結辺部分２０を固着したものである。 That is, the middle part 15 of the upper side part 14 of the presser strip material 8 in the front-rear direction at least on both left and right sides is press-formed into a chevron shape, and the rear oblique side 1 of the chevron-shaped midway part 15 is pressed.
6 is provided with a through hole 10 and a nut seat 12, a linear connecting side portion 20 is formed separately from the presser strip 8, and the connecting side portion 20 is arranged below the presser strip 8. , a chevron-shaped midway portion 15 in the upper side portion 14 of the presser strip material
A connecting side portion 20 is fixed to a front side portion 17 on the front side and a rear side portion 18 on the rear side.
〈作用〉
そこで、上記構成によつてもたらされる本考案
の作用を述べると、押え条材の上辺部１４の前後
方向の途中部１５を山形にプレス成形し、この山
形途中部１５の後部斜辺１６に通し孔１０を明け
るので、取付ボルト４を斜め後ろ上向きに当該通
し孔１０に嵌挿しても、そのボルト上端部はバツ
テリ１の後部側面の上部延長面より前方に収まる
ことになる。<Function> Then, to describe the function of the present invention brought about by the above configuration, the middle part 15 of the upper side part 14 of the presser strip material in the front and back direction is press-formed into a chevron shape, and the rear oblique side 16 of the chevron-shaped midway part 15 is formed by press-forming. Since the through hole 10 is bored in the hole 10, even if the mounting bolt 4 is inserted into the through hole 10 diagonally backward and upward, the upper end of the bolt will be accommodated in front of the upper extension surface of the rear side surface of the battery 1.
また、取付ボルト４に締付けナツト１１を螺締
すると押え条材８の後部斜辺１６にナツト１１が
平面接当して固定されるうえ、ナツト１１が平面
接当する後部斜辺１６には、押え条材８を鉄板で
製したことによる弾性復元力が働いてこのナツト
１１の廻り止めを確実に防止できる。 Further, when the tightening nut 11 is screwed onto the mounting bolt 4, the nut 11 is fixed by making plane contact with the rear oblique side 16 of the presser strip 8, and the presser strip Since the material 8 is made of an iron plate, the elastic restoring force works to reliably prevent the nut 11 from rotating.
従つて、当該締付ナツト１１にはその廻り止め
を防止する別途のナツトを必要とせず、取付ボル
ト４の螺合はいわば単一ナツト構造を採ることが
出来る。 Therefore, the tightening nut 11 does not require a separate nut to prevent its rotation, and the mounting bolt 4 can be screwed into a so-called single nut structure.
しかも、この山形途中部１５よりも前側の前辺
部１７と後側の後辺部１８とを連結辺部分２０で
連結し、当該途中部１５の剛性を補強して山形部
分を保持できるので、ナツト１１を強圧しても山
形部分が変形する虞れがない。 Moreover, since the front side 17 on the front side and the rear side 18 on the rear side of this chevron-shaped middle part 15 are connected by the connecting side part 20, the rigidity of the middle part 15 can be reinforced and the chevron-shaped part can be held. Even if the nut 11 is strongly pressed, there is no possibility that the chevron portion will be deformed.
〈考案の効果〉
従つて、本考案によれば、取付ボルトの上端部
がバツテリの後部側面を越えて後ろ上向きに突出
することがなく、バツテリ全体の前・後幅を狭く
抑えられるので、バツテリと周辺の機械要素等を
密度高くまとめて、エンジン発電機等のバツテリ
搭載機を小型化することができる。<Effect of the invention> Therefore, according to the invention, the upper end of the mounting bolt does not protrude rearward and upward beyond the rear side of the battery, and the front and rear widths of the battery as a whole can be kept narrow. It is possible to reduce the size of battery-equipped machines such as engine generators by consolidating the engine and surrounding mechanical elements in a high density manner.
また、取付ボルトの螺合を単一ナツト構造にで
きるので、バツテリの着脱操作を簡単に行なうこ
とができる。 Furthermore, since the mounting bolt can be screwed into a single nut structure, the battery can be easily attached and detached.
しかも、締付けナツトの強圧を許容できるの
で、バツテリを押え条材を介して受台に確実、強
固に取付けることができる。 Moreover, since strong pressure from the tightening nut can be tolerated, the battery can be reliably and firmly attached to the pedestal via the holding strip.
〈実施例〉
以下、本考案の実施例を図面に基いて説明す
る。<Example> Hereinafter, an example of the present invention will be described based on the drawings.
第１図はバツテリ取付装置の要部左側面図、第
２図はエンジン発電機の縦断正面図、第３図は押
え条材の斜視図、第４図は同条件の底面図であつ
て、防音型エンジン発電機Ｆは前後方向にエンジ
ンＥ及び発電機Ｇを連動連結し、これを直方体状
の防音壁２１で囲繞するとともに、エンジンＥの
左方にバツテリ１を配置する。 Fig. 1 is a left side view of the main part of the battery mounting device, Fig. 2 is a longitudinal sectional front view of the engine generator, Fig. 3 is a perspective view of the holding strip, and Fig. 4 is a bottom view under the same conditions. A soundproof engine generator F connects an engine E and a generator G in the longitudinal direction, surrounds this with a rectangular parallelepiped soundproof wall 21, and has a battery 1 disposed to the left of the engine E.
上記バツテリ１は防音底壁２２に取付けた函状
の受台２上に固定される。 The battery 1 is fixed on a box-shaped pedestal 2 attached to a soundproof bottom wall 22.
即ち、受台２の前部左右に受止部３を介して長
尺の取付けボルト４を取付け、左右両側部に各通
し孔１０を明けた断面略Ｌ字状の押え条材８を直
方体状のバツテリ１の後部上縁５（第１図参照、
バツテリ１の頂角部５から液口栓６０に向かう方
向を前方、その逆を後方とする）の上面６と後面
７とに接当せしめ、当該取付けボルト４を斜め後
ろ上向きに方向づけて通し孔１０に挿通したうえ
で、そのボルト上端縁に刻んだネジ部２３に締付
けナツト１１を螺締してバツテリ１を受台２に押
圧固定する。 That is, long mounting bolts 4 are attached to the front left and right sides of the pedestal 2 via the receiving parts 3, and a presser strip 8 having a substantially L-shaped cross section with through holes 10 formed on both left and right sides is mounted in the shape of a rectangular parallelepiped. The rear upper edge 5 of the battery 1 (see Figure 1,
(The direction from the top corner 5 of the battery 1 toward the liquid port plug 60 is defined as the front, and the opposite direction is defined as the rear). 10, and then a tightening nut 11 is screwed into a threaded portion 23 cut on the upper edge of the bolt to press and fix the battery 1 to the pedestal 2.
上記押え条材８は、バツテリ１の上面６に臨む
上辺部１４の途中部１５を左右両側部に亘つて山
形にプレス成形し、この山形途中部１５の後部斜
辺１６（即ち、液口栓６０から離れる側の斜辺）
の左・右両側付近に通し孔１０を二個明け、通し
孔１０の上面側にナツト受座１２を固定する。 The presser strip member 8 is formed by press-forming the middle part 15 of the upper side part 14 facing the upper surface 6 of the battery 1 into a chevron shape over both left and right sides, and the rear oblique side 16 of this chevron-shaped midway part 15 (i.e., the liquid spout plug 60 (the hypotenuse on the side away from)
Two through holes 10 are made near the left and right sides of the hole, and a nut seat 12 is fixed to the upper surface side of the through hole 10.
また、押え条材８の裏面の左・右の通し孔１０
同士の間隙部に平状鋼板２４を配置し、上記条材
の山形途中部１５の前・後辺部１７，１８に相当
する部位を左右方向に亘つて複数箇所スポツト溶
接して連結辺部分２０と成し、山形部１５の剛性
をこの連結辺部分２０で補強する（第４図参照）。 In addition, the left and right through holes 10 on the back side of the presser strip material 8
A flat steel plate 24 is placed in the gap between the strips, and portions corresponding to the front and rear sides 17 and 18 of the chevron-shaped midway portion 15 of the strip are spot-welded at multiple locations in the left and right direction to form a connecting side portion 20. The rigidity of the chevron portion 15 is reinforced by the connecting side portion 20 (see FIG. 4).
そして、受台２の前部左右に設けた受止部３か
ら導出した取付けボルト４を通し孔１０に嵌挿し
たうえで、締付けナツト１１で螺締し、ナツト１
１を押え条材８の後部斜辺１６に面接当させて強
圧せしめ、ボルト上端縁２５をバツテリ１の後面
７の延長線２６から前方に収まるように構成す
る。 Then, the mounting bolts 4 led out from the receiving parts 3 provided on the front left and right sides of the pedestal 2 are inserted into the through holes 10, and then screwed with the tightening nuts 11.
1 is brought into surface contact with the rear oblique side 16 of the presser strip 8 to apply strong pressure, and the upper end edge 25 of the bolt is configured to fit forward from an extension line 26 of the rear surface 7 of the battery 1.
尚、第５図は本考案の他の実施例を示すもの
で、山形途中部１５を補強する小片平状鋼板２４
を通し孔１０に対応する条材裏面に二個溶着した
もので、鋼板の節約になるとともに、山形部の強
度も充分に確保することができる（この場合、平
状鋼板２４には取付けボルト４が挿通するための
嵌挿孔２７が明けられる）。 Incidentally, FIG. 5 shows another embodiment of the present invention, in which a small flat steel plate 24 for reinforcing the middle portion 15 of the chevron shape is shown.
are welded to the back side of the strip corresponding to the through-hole 10, which saves the steel plate and ensures sufficient strength of the angular part (in this case, the flat steel plate 24 has two mounting bolts 4). A fitting hole 27 for insertion is made.)
第１図乃至第５図は本考案の実施例を示すもの
で、第１図はバツテリ取付装置の要部左側面図、
第２図はエンジン発電機の縦断正面図、第３図は
押え条材の斜視図、第４図は同条材の底面図、第
５図は他の条材の実施例を示す第４図相当図、第
６図は従来例を示すバツテリ取付装置の斜視図で
ある。
１……バツテリ、２……受台、３……１の受止
部、４……取付ボルト、５……１の後部上縁、６
…５の上面、７……５の後面、８……押え条材、
１０……通し孔、１１……ナツト、１２……ナツ
ト受座、１４……８の上辺部、１５……１４の途
中部、１６……１５の後部斜辺、１７……１５の
前辺部、１８……１５の後辺部、２０……連結辺
部分。
1 to 5 show an embodiment of the present invention, and FIG. 1 is a left side view of the main part of the battery mounting device;
Fig. 2 is a longitudinal sectional front view of the engine generator, Fig. 3 is a perspective view of the presser strip, Fig. 4 is a bottom view of the same strip, and Fig. 5 is a fourth diagram showing an example of another strip. A corresponding diagram, FIG. 6, is a perspective view of a battery mounting device showing a conventional example. 1...Battery, 2...Base, 3...Receiving part of 1, 4...Mounting bolt, 5...Rear upper edge of 1, 6
...top surface of 5, 7...rear surface of 5, 8...presser strip material,
10... Through hole, 11... Nut, 12... Nut receiver, 14... Upper side of 8, 15... Midway part of 14, 16... Rear oblique side of 15, 17... Front side of 15 , 18... 15 rear side part, 20... connection side part.
Claims (1)
部の受止部３を設け、受台２の左右両側部の前寄
部から各取付ボルト４を斜め後ろ上向きに導出
し、バツテリ１の後部上縁５の上面６と後面７と
に接当する板金製の押え条材８の左右両側部に各
通し孔１０を明け、 各取付ボルト４の上端部に各通し孔１０を挿通
した上から各ナツト１１を螺締して各通し孔１０
の周囲のナツト受座１２に押圧する事により、受
台２上に置かれたバツテリ１を押え条材８で押付
け固定するように構成したバツテリ取付装置にお
いて、 押え条材８の上辺部１４の少なくとも左右両側
部における前後方向の途中部１５を山形にプレス
成形し、この山形途中部１５の後部斜辺１６に通
し孔１０とナツト受座１２を設け、 押え条材８とは別体に直線状の連結辺部分２０
を形成し、 連結辺部分２０を押え条材８の下側に配設し
て、押え条材上辺部１４における山形途中部１５
よりも前側の前辺部１７と後側の後辺部１８とに
連結辺部分２０を固着した事を特徴とするバツテ
リ取付装置。[Claim for Utility Model Registration] A receiving part 3 at the front lower part of the battery 1 is provided in the front part of the cradle 2 of the battery 1, and each mounting bolt 4 is inserted diagonally backward from the front part of the left and right sides of the cradle 2. Through holes 10 are formed in both left and right sides of the sheet metal holding strip 8 which is guided upward and comes into contact with the upper surface 6 and rear surface 7 of the rear upper edge 5 of the battery 1, and holes 10 are formed in the upper end of each mounting bolt 4. Insert each through hole 10 and screw each nut 11 from above to each through hole 10.
In the battery mounting device configured to press and fix the battery 1 placed on the cradle 2 by pressing against the nut holder 12 around the nut holder 12, the upper side 14 of the holder strip 8 is pressed. At least the midway portions 15 in the front and back direction on both the left and right sides are press-formed into a chevron shape, and a through hole 10 and a nut seat 12 are provided on the rear oblique side 16 of the chevron midway portion 15, and a straight line is provided separately from the presser strip material 8. Connecting side part 20 of
The connection side portion 20 is arranged below the presser strip material 8, and the chevron-shaped intermediate portion 15 in the upper side portion 14 of the presser strip material is formed.
A battery attachment device characterized in that a connecting side portion 20 is fixed to a front side portion 17 on the front side and a rear side portion 18 on the rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP316585U JPH0232831Y2 (en) | 1985-01-14 | 1985-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP316585U JPH0232831Y2 (en) | 1985-01-14 | 1985-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61120040U JPS61120040U (en) | 1986-07-29 |
| JPH0232831Y2 true JPH0232831Y2 (en) | 1990-09-05 |
Family
ID=30477535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP316585U Expired JPH0232831Y2 (en) | 1985-01-14 | 1985-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0232831Y2 (en) |
-
1985
- 1985-01-14 JP JP316585U patent/JPH0232831Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61120040U (en) | 1986-07-29 |
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