JP2001213595A - Forklift truck - Google Patents
Forklift truckInfo
- Publication number
- JP2001213595A JP2001213595A JP2000026055A JP2000026055A JP2001213595A JP 2001213595 A JP2001213595 A JP 2001213595A JP 2000026055 A JP2000026055 A JP 2000026055A JP 2000026055 A JP2000026055 A JP 2000026055A JP 2001213595 A JP2001213595 A JP 2001213595A
- Authority
- JP
- Japan
- Prior art keywords
- storage case
- battery storage
- battery
- forklift
- case
- 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.)
- Granted
Links
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明はフォークリフトにか
かり、詳しくは、バッテリ収納ケースの形状及び構造に
関する。[0001] 1. Field of the Invention [0002] The present invention relates to a forklift, and more particularly, to the shape and structure of a battery storage case.
【０００２】[0002]
【従来の技術】近年、各種荷物の運搬に使用されるフォ
ークリフトでは動力源としてバッテリが用いられるよう
になっており、図４で示す第１の従来例にかかるフォー
クリフト１１や図５で示す第２の従来例にかかるフォー
クリフト１２にあっては、前側位置にフォーク１３が配
備され、かつ、後側位置にカウンタウェイト１４が配備
されて走行する車体１５の後側寄り位置に対して立方体
形状のバッテリ収納ケース１６、つまり、その内部に複
数個のバッテリ１７を収納してなるバッテリ収納ケース
１６を搭載しておいたうえ、このバッテリ収納ケース１
６の上面開口部を閉塞して配置されたケースカバー１８
上に運転者座席１９を設置することが行われている。な
お、図４及び図５中の符号２０はマストを示しており、
このマスト２０はフォーク１３の昇降動作を案内するも
のとなっている。2. Description of the Related Art In recent years, a battery has been used as a power source in a forklift used for carrying various kinds of luggage, and a forklift 11 according to a first conventional example shown in FIG. In the forklift 12 according to the conventional example, a fork 13 is provided at a front position, and a counterweight 14 is provided at a rear position. The storage case 16, that is, the battery storage case 16 in which a plurality of batteries 17 are stored is mounted.
Case cover 18 arranged so as to close the upper surface opening of 6
A driver's seat 19 is installed on the top. In addition, the code | symbol 20 in FIG.4 and FIG.5 has shown the mast,
The mast 20 guides the lifting and lowering operation of the fork 13.
【０００３】ところで、フォークリフト１１，１２の動
力源であるバッテリ１７の消耗時や故障時などには、バ
ッテリ収納ケース１６をバッテリ１７ごとフォークリフ
ト１１，１２の車体１５から取り外した後、バッテリ収
納ケース１６を持ち上げ支持しながら所定場所まで移送
したうえでバッテリ１７を交換したり修理したりする必
要がある。そして、このような必要がある都合上、バッ
テリ収納ケース１６の側面１６ａ、つまり、フォークリ
フト１１，１２の走行方向と直交する向きで対向しあう
側板１６ａのそれぞれに対しては、このバッテリ収納ケ
ース１６を持ち上げ支持するために使用される他のフォ
ークリフトに配備された２本のフォーク（図示省略）を
差し込み挿入する挿入用開口部２１が設けられている。When the battery 17, which is the power source of the forklifts 11, 12, is worn out or fails, the battery storage case 16 is removed from the body 15 of the forklifts 11, 12 together with the battery 17, and then the battery storage case 16 is removed. The battery 17 needs to be replaced or repaired after being transported to a predetermined place while lifting and supporting the battery 17. Due to such a necessity, the battery storage case 16 is disposed on the side surface 16a of the battery storage case 16, that is, each of the side plates 16a facing each other in a direction orthogonal to the traveling direction of the forklifts 11, 12. There is provided an insertion opening 21 for inserting and inserting two forks (not shown) provided in another forklift used to lift and support the forklift.
【０００４】すなわち、第１の従来例にかかるフォーク
リフト１１のバッテリ収納ケース１６では、図４で示し
ており、図６でも模式化して示すように、バッテリ収納
ケース１６の側面１６ａそれぞれの上側位置に別体であ
る一対ずつの吊上用板部材２２が取着されている。そし
て、これらの吊上用板部材２２は、バッテリ収納ケース
１６の上側開口部よりも上方にまで延出させられてお
り、吊上用板部材２２の各々に対しては、ケースカバー
１８が開放されたバッテリ収納ケース１６の対向しあう
吊上用板部材２２同士間を水平方向に沿って挿通したう
えでバッテリ収納ケース１６を持ち上げ支持するフォー
ク（図示省略）が差し込み挿入されるための挿入用開口
部２１が形成されている。That is, in the battery storage case 16 of the forklift 11 according to the first conventional example, as shown in FIG. 4 and schematically shown in FIG. A pair of separate lifting plate members 22 are attached. The lifting plate members 22 extend above the upper opening of the battery storage case 16, and the case cover 18 is opened for each of the lifting plate members 22. A fork (not shown) for lifting and supporting the battery storage case 16 after inserting the opposed lifting plate members 22 of the battery storage case 16 facing each other in the horizontal direction. An opening 21 is formed.
【０００５】また、第２の従来例にかかるフォークリフ
ト１２を構成しているバッテリ収納ケース１６では、図
５で示しており、さらに、図７でも模式化して示すよう
に、バッテリ１７が載置される底板１６ｂを第１の従来
例よりも上側位置に配設しておき、この底板１６ｂより
も下側の位置に所定高さの下側空間部２３を設けたう
え、側面１６ａそれぞれの下側空間部２３と対応する位
置にフォークの挿入用開口部２１を一対ずつ形成するこ
とが行われている。[0005] Further, in a battery storage case 16 constituting a forklift 12 according to a second conventional example, a battery 17 is placed as shown in FIG. 5 and schematically shown in FIG. The bottom plate 16b is disposed at a position above the first conventional example, a lower space portion 23 having a predetermined height is provided at a position below the bottom plate 16b, and the lower side of each side surface 16a is provided. A pair of fork insertion openings 21 is formed at a position corresponding to the space 23.
【０００６】[0006]
【発明が解決しようとする課題】しかしながら、前記従
来の形態にかかるフォークリフト１１，１２では、次の
ような不都合が生じることになっていた。まず、第１の
従来例にかかるフォークリフト１１では、開口部２１が
形成されてバッテリ収納ケース１６の上側開口部よりも
上方にまで延出された吊上用板部材２２をバッテリ収納
ケース１６の側面１６ａそれぞれの上側位置に取着して
いる。ところが、このような構成である場合には、吊上
用板部材２２の方が運転者座席１９よりも上側に位置し
ているために外観上のスマートさを欠くばかりか、運転
者座席１９に着座したり運転者座席１９から退座したり
するオペレータの乗り降り動作が吊上用板部材２２によ
って阻害されることになってしまう。However, the forklifts 11 and 12 according to the above-described conventional embodiments have the following disadvantages. First, in the forklift 11 according to the first conventional example, an opening 21 is formed, and a lifting plate member 22 extending above the upper opening of the battery storage case 16 is connected to a side surface of the battery storage case 16. 16a is attached to each upper position. However, in such a configuration, since the lifting plate member 22 is located above the driver's seat 19, not only does the appearance lack smartness, but also the driver's seat 19 The lifting and lowering operation of the operator who sits down or leaves the driver's seat 19 is hindered by the lifting plate member 22.
【０００７】一方、第２の従来例にかかるフォークリフ
ト１２を構成しているバッテリ収納ケース１６では、バ
ッテリ１７が載置される底板１６ｂよりも下側位置にフ
ォークが挿通する下側空間部２３を設けているため、こ
の下側空間部２３を設けている分だけバッテリ収納ケー
ス１６の全体高さが高くなる。そして、全体高さが高く
なっていると、バッテリ収納ケース１６の重心位置が高
くなり、また、バッテリ収納ケース１６の上面開口部を
閉塞しているケースカバー１８の高さ位置、ひいては運
転者座席１９の高さ位置までもが高くなるため、安定度
が減少してしまう。On the other hand, in the battery storage case 16 constituting the forklift 12 according to the second conventional example, the lower space 23 through which the fork is inserted is located below the bottom plate 16b on which the battery 17 is placed. As a result, the overall height of the battery storage case 16 is increased by the amount of the lower space 23 provided. When the overall height is higher, the position of the center of gravity of the battery storage case 16 is higher, and the height position of the case cover 18 that closes the upper opening of the battery storage case 16, and thus the driver's seat Since the height even at the 19th position is increased, the stability is reduced.
【０００８】さらに、このような構成を採用している場
合には、バッテリ収納ケース１６の側面１６ａそれぞれ
に形成された挿入用開口部２１を露出させておく必要が
ある都合上、車体１５のフレーム１５ａを切り欠いてお
かなければならず、その結果として車体１５の強度低下
を招くことも起こっている。Further, when such a configuration is employed, the insertion opening 21 formed in each of the side surfaces 16a of the battery housing case 16 needs to be exposed. 15a must be cut out, and as a result, the strength of the vehicle body 15 may be reduced.
【０００９】本発明はこれらの不都合に鑑みて創案され
たものであって、オペレータの乗り降り動作が阻害され
たり不安定性が増大したりすることが起こらず、また、
車体の強度低下を招くこともないバッテリ収納ケースを
備えて構成されたフォークリフトの提供を目的としてい
る。The present invention has been made in view of these inconveniences, and does not hinder the operator's getting on / off operation or increase instability.
It is an object of the present invention to provide a forklift configured to include a battery storage case that does not reduce the strength of a vehicle body.
【００１０】[0010]
【課題を解決するための手段】本発明の請求項１にかか
るフォークリフトは、バッテリセルを収納したうえで車
体上に搭載されており、上面開口部を閉塞したケースカ
バー上には運転者座席が設置されている立方体形状のバ
ッテリ収納ケースを備えたものであって、走行方向と直
交する向きで対向しあうバッテリ収納ケースの側板それ
ぞれの上側位置には、バッテリ収納ケース内の上側空間
部を水平方向に挿通してバッテリ収納ケースを持ち上げ
支持するフォークの挿入用開口部が形成されていること
を特徴とする。A forklift according to a first aspect of the present invention is mounted on a vehicle body after housing a battery cell, and a driver's seat is provided on a case cover having a top opening closed. An upper space portion in the battery storage case is provided at a position above each of the side plates of the battery storage case, which is provided with a cubic-shaped battery storage case installed and faces each other in a direction orthogonal to the traveling direction. An opening for insertion of a fork which is inserted in the direction to lift and support the battery storage case is formed.
【００１１】本発明の請求項２にかかるフォークリフト
は請求項１に記載したものであり、バッテリ収納ケース
内に収納されたバッテリセルの上側位置には、バッテリ
セルに対するフォークの当接防止部品が配設されている
ことを特徴としている。[0011] A forklift according to a second aspect of the present invention is the forklift according to the first aspect, wherein a part for preventing a fork from contacting the battery cell is disposed above the battery cell stored in the battery storage case. It is characterized by being established.
【００１２】本発明の請求項３にかかるフォークリフト
は請求項１もしくは請求項２に記載したものであり、ケ
ースカバーの座席設置部はバッテリ収納ケースの内部へ
と向かってくぼんだ形状を有していると共に、走行方向
と合致する向きで配置されたバッテリ収納ケースの前板
の上側端部はケースカバーの座席設置部と対応してくぼ
んだ形状を有していることを特徴とする。A forklift according to a third aspect of the present invention is the forklift according to the first or second aspect, wherein the seat installation portion of the case cover has a shape recessed toward the inside of the battery storage case. In addition, the upper end of the front plate of the battery storage case arranged in a direction coinciding with the traveling direction has a concave shape corresponding to the seat installation portion of the case cover.
【００１３】[0013]
【発明の実施の形態】以下、本発明の実施の形態を図面
に基づいて説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００１４】図１は本実施の形態にかかるフォークリフ
トの全体構造を示す側面図、図２はバッテリ収納ケース
を模式化して示す斜視図、図３はバッテリ収納ケースの
全体構造を示す正面図であり、図１ないし図３における
符号１はフォークリフト、２はバッテリ収納ケース、３
はケースカバーをそれぞれ示している。なお、本実施の
形態にかかるフォークリフトの全体構造は従来例と基本
的に異ならないので、図１において図４及び図５と互い
に同一である部品、部分に対しては同一符号を付してい
る。FIG. 1 is a side view showing the entire structure of a forklift according to the present embodiment, FIG. 2 is a perspective view schematically showing a battery storage case, and FIG. 3 is a front view showing the entire structure of the battery storage case. 1 to 3, reference numeral 1 denotes a forklift, 2 denotes a battery storage case, 3
Indicates a case cover. Since the entire structure of the forklift according to the present embodiment is not basically different from the conventional example, the same reference numerals are given to the same parts and parts in FIG. 1 as those in FIGS. 4 and 5. .
【００１５】本実施の形態にかかるフォークリフト１
は、図１で示すように、フォーク１３が前側位置に配備
されると共に、後側位置にカウンタウェイト１４が配備
されたうえで前後方向に沿って走行する車体１５を備え
ており、この車体１５の後側寄り位置には、複数個のバ
ッテリ１７を内部に収納してなる立方体形状のバッテリ
収納ケース２が搭載されている。そして、車体１５上に
搭載されたバッテリ収納ケース２の上面開口部は、カウ
ンタウェイト１４側で支持して開閉自在に配置されたケ
ースカバー３を用いて閉塞されることになっており、バ
ッテリ収納ケース２の上面開口部を閉塞したケースカバ
ー３の座席設置部３ａ上には運転者座席１９が設置され
ている。なお、図１中の符号２０はマストであり、フォ
ーク１３の昇降動作はマスト２０によって案内されてい
る。Forklift 1 according to the present embodiment
As shown in FIG. 1, a fork 13 is provided at a front position, and a counter weight 14 is provided at a rear position, and a vehicle body 15 that travels in the front-rear direction is provided. A cubic-shaped battery storage case 2 in which a plurality of batteries 17 are stored is mounted at a position closer to the rear side. The upper opening of the battery storage case 2 mounted on the vehicle body 15 is closed by using the case cover 3 which is supported by the counterweight 14 and is freely opened and closed. A driver's seat 19 is installed on a seat installation portion 3a of the case cover 3 in which an upper opening of the case 2 is closed. In addition, reference numeral 20 in FIG. 1 denotes a mast, and the elevating operation of the fork 13 is guided by the mast 20.
【００１６】ところで、フォークリフト１の動力源であ
るバッテリ１７の消耗時や故障時などにおけるバッテリ
収納ケース２はバッテリ１７ごと車体１５から取り外さ
れ、持ち上げ支持されたうえで所定の交換場所もしくは
修理場所まで移送されることとなっている。そのため、
図２でも示すように、このバッテリ収納ケース２の側面
２ａ、つまり、フォークリフト１の走行方向と直交する
向きで対向しあう側板２ａそれぞれの上側位置に対して
は、バッテリ収納ケース２を持ち上げ支持する際に使用
される他のフォークリフトに配備された２本のフォーク
（図示省略）が差し込み挿入される一対ずつの挿入用開
口部４が直接に形成されている。When the battery 17, which is the power source of the forklift 1, is depleted or malfunctions, the battery storage case 2 is removed together with the battery 17 from the vehicle body 15, lifted up and supported, and returned to a predetermined replacement place or repair place. It is to be transported. for that reason,
As shown in FIG. 2, the battery storage case 2 is lifted and supported on the side surface 2 a of the battery storage case 2, that is, the upper position of each of the side plates 2 a facing each other in a direction orthogonal to the traveling direction of the forklift 1. A pair of insertion openings 4 into which two forks (not shown) arranged in other forklifts used at this time are inserted and inserted are directly formed.
【００１７】すなわち、本実施の形態にかかるバッテリ
収納ケース２は、第１の従来例で示した吊上用板部材２
２などを用いることなく、挿入用開口部４が側板２ａそ
のものに対して直接的に形成されている点を特徴として
おり、一対ずつの挿入用開口部４はバッテリ収納ケース
２の対向しあう側面２ａそれぞれにおける上側の対応す
る位置を選択したうえで形成されている。なお、このよ
うな挿入用開口部４をバッテリ収納ケース２の側面２ａ
に対して直接に形成している場合には、鉛蓄電池である
バッテリセル１７から発生した水素ガスが自然的な換気
作用によってそのまま外気中に放出されてしまうという
利点も確保される。That is, the battery storage case 2 according to the present embodiment includes the lifting plate member 2 shown in the first conventional example.
2, the insertion openings 4 are formed directly on the side plate 2 a itself, and a pair of the insertion openings 4 are formed on the opposite sides of the battery housing case 2. It is formed after selecting the upper corresponding position in each of 2a. It should be noted that such an insertion opening 4 is connected to the side surface 2 a of the battery storage case 2.
In this case, the advantage that the hydrogen gas generated from the battery cell 17 which is a lead storage battery is directly discharged into the outside air by natural ventilation is also ensured.
【００１８】したがって、互いに対向する一方側の挿入
用開口部４から他方側の挿入用開口部４に向かって差し
込み挿入された２本のフォークは、ケースカバー３が開
放された後におけるバッテリ収納ケース２内の上側空間
部５を水平方向に沿って挿通したうえでバッテリ収納ケ
ース２を持ち上げ支持することになる。なお、これらフ
ォークの挿入方向が水平よりも下向きであった場合には
フォーク先端部が当接することに伴ってバッテリセル１
７の損傷を招くことも起こるため、図３で示すように、
バッテリ収納ケース２内に収納されたバッテリセル１７
の上側位置に対し、金網状や孔明き板状とされて着脱自
在なガードである当接防止部品６を予め配設しておくこ
とが望ましいと考えられる。Therefore, the two forks inserted and inserted from the insertion opening 4 on one side to the insertion opening 4 on the other side are opposed to each other, and the battery storage case after the case cover 3 is opened. The battery storage case 2 is lifted and supported after the upper space portion 5 in the inside 2 is inserted along the horizontal direction. When the insertion direction of these forks is lower than the horizontal, the fork tips come into contact with each other and the battery cells 1
7 can be caused, as shown in FIG.
Battery cell 17 stored in battery storage case 2
It is considered that it is desirable to arrange in advance a contact prevention component 6 which is a wire mesh or a perforated plate and is a detachable guard.
【００１９】さらに、本実施の形態にかかるバッテリ収
納ケース２では、その上面開口部がケースカバー３によ
って閉塞されることになっているが、図３で示すよう
に、このケースカバー３の座席設置部３ａ、つまり、運
転者座席１９が設置されるべき座席設置部３ａは、バッ
テリ収納ケース２の内部へと向かってくぼんだ形状を有
している。また、このことに伴ってバッテリ収納ケース
２の前板２ｂ、つまり、車体１５の走行方向と合致する
向きで配置されたバッテリ収納ケース２の前板２ｂの上
側端部は、図２でも示すように、ケースカバー３の座席
設置部３ａと対応してくぼんだ形状を有している。な
お、図３中の符号７は掛け金構造とされた締結部品であ
り、このような締結部品７を利用したうえでバッテリ収
納ケース２及びケースカバー３の双方は互いに締結され
ることになっている。Furthermore, in the battery storage case 2 according to the present embodiment, the upper surface opening is to be closed by the case cover 3, but as shown in FIG. The portion 3 a, that is, the seat installation portion 3 a where the driver's seat 19 is to be installed, has a shape that is concave toward the inside of the battery storage case 2. In addition, the front end of the front plate 2b of the battery storage case 2, that is, the upper end of the front plate 2b of the battery storage case 2 arranged in a direction coinciding with the traveling direction of the vehicle body 15, is also shown in FIG. In addition, it has a concave shape corresponding to the seat installation portion 3a of the case cover 3. Reference numeral 7 in FIG. 3 denotes a fastening component having a latch structure, and both the battery storage case 2 and the case cover 3 are fastened to each other using such a fastening component 7. .
【００２０】すなわち、上記したように、バッテリ収納
ケース２の側面２ａそれぞれの上側位置に挿入用開口部
４を形成し、他のフォークリフトのフォークが挿通する
上側空間部５をバッテリ収納ケース２内に設けた場合に
は、第２の従来例と同様、このバッテリ収納ケース２の
全体高さが高くなってしまう。しかしながら、ケースカ
バー３の座席設置部３ａをバッテリ収納ケース２の内部
へと向かってくぼんだ形状とし、かつ、バッテリ収納ケ
ース２の前板２ｂの上側端部をケースカバー３の座席設
置部３ａと対応してくぼんだ形状としておけば、ケース
カバー３の座席設置部３ａ上に設置された運転者座席１
９の高さ位置が高くなり過ぎることは起こらず、通常通
りの高さ位置に運転者座席１９を設置し得ることとな
る。That is, as described above, the insertion opening 4 is formed at the upper position of each of the side surfaces 2a of the battery storage case 2, and the upper space portion 5 through which the fork of another forklift is inserted is inserted into the battery storage case 2. When the battery housing case 2 is provided, the overall height of the battery storage case 2 is increased as in the second conventional example. However, the seat installation portion 3a of the case cover 3 is formed to be concave toward the inside of the battery storage case 2, and the upper end of the front plate 2b of the battery storage case 2 is connected to the seat installation portion 3a of the case cover 3. If the shape is correspondingly concave, the driver's seat 1 installed on the seat installation portion 3a of the case cover 3
The height position of 9 does not become too high, and the driver's seat 19 can be installed at the normal height position.
【００２１】なお、本実施の形態においては、バッテリ
収納ケース２の側面２ａそれぞれに形成された挿入用開
口部４が、他のフォークリフトに配備された２本のフォ
ークを差し込み挿入するためのものであるとしている
が、フォークの差し込み挿入に限定されることはないの
であり、例えば、これらの挿入用開口部４に対してクレ
ーンのフックを掛けたうえ、バッテリ収納ケース２をバ
ッテリセル１７ごとクレーンで吊り上げて移送するよう
にしてもよいことは勿論である。In this embodiment, the insertion openings 4 formed in the side surfaces 2a of the battery storage case 2 are for inserting and inserting two forks provided in another forklift. However, the present invention is not limited to the insertion and insertion of forks. For example, after hooking a crane on these insertion openings 4, the battery storage case 2 and the battery cells 17 together with the battery cells 17 are crane-mounted. Of course, it may be lifted and transferred.
【００２２】[0022]
【発明の効果】以上説明したように、本発明にかかるフ
ォークリフトでは、バッテリ収納ケースの側板それぞれ
の上側位置にフォークの挿入用開口部を形成しており、
かつ、ケースカバーの座席設置部とバッテリ収納ケース
の前板上側端部とがバッテリ収納ケースの内部へと向か
ってくぼんだ形状を有しているので、バッテリ収納ケー
スの外観上のスマートさが失われることはなく、オペレ
ータの乗り降り動作が阻害されることも起こらない。ま
た、バッテリ収納ケースの重心位置や運転者座席の高さ
位置が高くなってもいないので、安定性を確保すること
が可能となり、車体の強度低下を招くことも起こらない
という効果が得られる。As described above, in the forklift according to the present invention, the fork insertion opening is formed at the upper position of each of the side plates of the battery storage case.
In addition, since the seat installation portion of the case cover and the upper end of the front plate of the battery storage case are concave toward the inside of the battery storage case, the external appearance of the battery storage case loses its smartness. It does not happen and the operator's getting on / off operation is not hindered. In addition, since the position of the center of gravity of the battery storage case and the height position of the driver's seat are not increased, it is possible to ensure stability, and it is possible to obtain an effect that the strength of the vehicle body does not decrease.
【図１】本実施の形態にかかるフォークリフトの全体構
造を示す側面図である。FIG. 1 is a side view showing the overall structure of a forklift according to the present embodiment.
【図２】本実施の形態にかかるバッテリ収納ケースを模
式化して示す斜視図である。FIG. 2 is a perspective view schematically showing a battery storage case according to the embodiment.
【図３】本実施の形態にかかるバッテリ収納ケースの全
体構造を示す正面図である。FIG. 3 is a front view showing the entire structure of the battery storage case according to the embodiment;
【図４】第１の従来例にかかるフォークリフトの全体構
造を示す側面図である。FIG. 4 is a side view showing the overall structure of a forklift according to a first conventional example.
【図５】第２の従来例にかかるフォークリフトの全体構
造を示す側面図である。FIG. 5 is a side view showing the overall structure of a forklift according to a second conventional example.
【図６】第１の従来例にかかるバッテリ収納ケースを模
式化して示す斜視図である。FIG. 6 is a perspective view schematically illustrating a battery storage case according to a first conventional example.
【図７】第２の従来例にかかるバッテリ収納ケースを模
式化して示す斜視図である。FIG. 7 is a perspective view schematically illustrating a battery storage case according to a second conventional example.
１ フォークリフト ２ バッテリ収納ケース ２ａ 側板 ２ｂ 前板 ３ ケースカバー ３ａ 座席設置部 ４ 挿入用開口部 ５ 上側空間部 ６ 当接防止部品 １５ 車体 １７ バッテリセル １９ 運転者座席 DESCRIPTION OF SYMBOLS 1 Forklift 2 Battery storage case 2a Side plate 2b Front plate 3 Case cover 3a Seat installation part 4 Insertion opening 5 Upper space part 6 Contact prevention parts 15 Body 17 Battery cell 19 Driver seat
Claims (3)
搭載されており、上面開口部を閉塞したケースカバー上
には運転者座席が設置されている立方体形状のバッテリ
収納ケースを備えて構成されたフォークリフトであっ
て、 走行方向と直交する向きで対向しあうバッテリ収納ケー
スの側板それぞれの上側位置には、バッテリ収納ケース
内の上側空間部を水平方向に挿通してバッテリ収納ケー
スを持ち上げ支持するフォークの挿入用開口部が形成さ
れていることを特徴とするフォークリフト。1. A cubic battery storage case in which a battery cell is housed and mounted on a vehicle body, and a driver seat is installed on a case cover having a top opening closed. The forklift lifts and supports the battery storage case by horizontally inserting an upper space portion in the battery storage case into an upper position of each of the side plates of the battery storage case facing each other in a direction orthogonal to the traveling direction. A forklift having a fork insertion opening formed therein.
テリセルの上側位置には、バッテリセルに対するフォー
クの当接防止部品が配設されていることを特徴とする請
求項１に記載したフォークリフト。2. The forklift according to claim 1, wherein a component for preventing a fork from contacting the battery cell is provided at a position above the battery cell stored in the battery storage case.
納ケースの内部へと向かってくぼんだ形状を有してお
り、走行方向と合致する向きで配置されたバッテリ収納
ケースの前板の上側端部はケースカバーの座席設置部と
対応してくぼんだ形状を有していることを特徴とする請
求項１もしくは請求項２に記載したフォークリフト。3. A seat installation portion of the case cover has a shape recessed toward the inside of the battery storage case, and an upper end of a front plate of the battery storage case arranged in a direction coinciding with the traveling direction. The forklift according to claim 1 or 2, wherein the forklift has a concave shape corresponding to a seat installation portion of a case cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000026055A JP3877122B2 (en) | 2000-02-03 | 2000-02-03 | forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000026055A JP3877122B2 (en) | 2000-02-03 | 2000-02-03 | forklift |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001213595A true JP2001213595A (en) | 2001-08-07 |
| JP3877122B2 JP3877122B2 (en) | 2007-02-07 |
Family
ID=18551834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000026055A Expired - Fee Related JP3877122B2 (en) | 2000-02-03 | 2000-02-03 | forklift |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3877122B2 (en) |
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