JPH06345396A - Installation of sliding member of forklift - Google Patents
Installation of sliding member of forkliftInfo
- Publication number
- JPH06345396A JPH06345396A JP15452093A JP15452093A JPH06345396A JP H06345396 A JPH06345396 A JP H06345396A JP 15452093 A JP15452093 A JP 15452093A JP 15452093 A JP15452093 A JP 15452093A JP H06345396 A JPH06345396 A JP H06345396A
- Authority
- JP
- Japan
- Prior art keywords
- sliding member
- mast
- groove
- outer mast
- view
- 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
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明はフォークリフトにおけ
るアウタマスト、インナマスト間の摺動部材取り付け方
法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for mounting a sliding member between an outer mast and an inner mast in a forklift.
【０００２】[0002]
【従来の技術】摺動部材はフォークリフトのマスト装置
において、インナマストの上下の作動を円滑にし、負荷
がかかった時には、前方側はローラで、それと反対側の
摺動部材で受けるようになっており、従来摺動部材ａは
図５に示すように、ピン部ｐを設け、図６に示すように
アウタマストｂ側の穴ｄに嵌めて、取り付け固定してい
た。図７に摺動部材ａ、アウタマストｂ、ローラ取り付
け用ピンｅ、インナマストｃの配置を示し、図８はアウ
タマストｂに設けたキリ穴ｄを示す。なお図９、図１０
はマスト装置における摺動部材ａの取り付け位置を示し
た上面図及び正面図である。図中ｆはリフトブラケット
を示す。2. Description of the Related Art In a mast device of a forklift, a sliding member smoothes the vertical movement of the inner mast, and when a load is applied, the front side is a roller and the sliding member on the opposite side receives the roller. The conventional sliding member a is provided with a pin portion p as shown in FIG. 5, and is fitted and fixed in a hole d on the outer mast b side as shown in FIG. FIG. 7 shows the arrangement of the sliding member a, the outer mast b, the roller mounting pin e, and the inner mast c, and FIG. 8 shows the drill hole d provided in the outer mast b. 9 and 10
FIG. 3A is a top view and a front view showing a mounting position of a sliding member a in the mast device. In the figure, f indicates a lift bracket.
【０００３】[0003]
【発明が解決しようとする課題】摺動部材はインナマス
トの上下の作動に加え、負荷を受けるので、故障、磨
耗、破損等を生じ、調整および取り替えが必要になる
が、従来の取り付け方法では、摺動部材がアウタマスト
とインナマストに囲まれているので、このままでは交換
できないという課題があった。Since the sliding member receives a load in addition to the vertical movement of the inner mast, it causes failure, wear, breakage, etc., and adjustment and replacement are required. Since the sliding member is surrounded by the outer mast and the inner mast, there is a problem that the sliding member cannot be replaced as it is.
【０００４】[0004]
【課題を解決するための手段】この発明は上記の課題に
鑑みなされたもので、アウタマストに設けられている、
摺動部材を取り付けるコの字形溝を、上部に開放した溝
として形成すると共に、摺動部材の固定用のピン部をな
くし、ボルトにより固定するようにしている。The present invention has been made in view of the above problems and is provided in an outer mast.
The U-shaped groove to which the sliding member is attached is formed as an open groove in the upper part, and the pin portion for fixing the sliding member is eliminated, and the sliding member is fixed with a bolt.
【０００５】[0005]
【作用】上記構成により、摺動部材の調整、取り替え作
業時に特別な分解作業が必要なく、上方から滑り込ませ
ることで定位置へ収納でき、外側からボルトにより固定
することができる。With the above construction, no special disassembling work is required at the time of adjusting or replacing the sliding member, the sliding member can be slid in from above to be stored in a fixed position, and can be fixed by bolts from the outside.
【０００６】[0006]
【実施例】以下この発明の実施例について図面により説
明する。図１はアウタマストに設けられた摺動部材取り
付け溝形状と摺動部材を示す分解図、図２は摺動部材の
３面図、図３は第１の実施例を示す斜視図、図４は第２
の実施例を示す斜視図である。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is an exploded view showing a sliding member mounting groove shape and a sliding member provided on the outer mast, FIG. 2 is a three-sided view of the sliding member, FIG. 3 is a perspective view showing the first embodiment, and FIG. Second
It is a perspective view showing an example of.
【０００７】図１、図３、図４に示すように、摺動部材
１を取り付けるため、アウタマスト２にコの字形溝２ｂ
に設けたり、コの字形溝２ｂに設けたサイドプレート６
を取り付けてあるが、何れも溝の上端部を開放した形状
になっている。As shown in FIGS. 1, 3 and 4, since the sliding member 1 is attached, the outer mast 2 has a U-shaped groove 2b.
On the side plate 6 provided in the U-shaped groove 2b
Are attached, but both have a shape in which the upper end of the groove is opened.
【０００８】溝の上端部を開放してあるため、摺動部材
１にシム５をアウタマスト２の上側から、滑り込ませて
嵌め込むことができ、特別にインナマスト３を分解する
ことなく、取り替えができる。定位置へ嵌めこまれた摺
動部材１は、アウタマスト２の外側からねじ穴２ａを通
して、ボルト４によりキリ穴１ａを使用して固定する。Since the upper end of the groove is open, the shim 5 can be slid into the sliding member 1 from the upper side of the outer mast 2 and can be replaced without disassembling the inner mast 3. . The sliding member 1 fitted into the fixed position is fixed from the outer side of the outer mast 2 through the screw hole 2a by the bolt 4 using the drill hole 1a.
【０００９】[0009]
【発明の効果】この発明は以上詳述したように、摺動部
材、溝の形状と組付け方法を替えたことで、作業員１人
で容易に摺動部材の調整、交換作業が可能になると共
に、危険な分解作業が無くなるので、作業の能率向上と
安全向上に役立つ。As described above in detail, according to the present invention, by changing the shape of the sliding member and the groove and the assembling method, one worker can easily adjust and replace the sliding member. At the same time, dangerous disassembling work is eliminated, which helps improve work efficiency and safety.
【図１】この発明によるアウタマストに設けられた摺動
部材取り付け溝形状を示す。FIG. 1 shows a shape of a sliding member mounting groove provided in an outer mast according to the present invention.
【図２】（ａ）はこの発明による摺動部材の上面図を示
す。（ｂ）は同じく摺動部材の正面図を示す。（ｃ）は
同じく摺動部材の側面図を示す。FIG. 2 (a) shows a top view of a sliding member according to the present invention. Similarly, (b) shows a front view of the sliding member. Similarly, (c) shows a side view of the sliding member.
【図３】この発明の第１の実施例を示す分解斜視図であ
る。FIG. 3 is an exploded perspective view showing the first embodiment of the present invention.
【図４】この発明の第２の実施例を示す分解斜視図であ
る。FIG. 4 is an exploded perspective view showing a second embodiment of the present invention.
【図５】（ａ）は従来の摺動部材の斜視図を示す。
（ｂ）は同じく摺動部材の側面図を示す。（ｃ）は同じ
く摺動部材の下面図を示す。FIG. 5A is a perspective view of a conventional sliding member.
Similarly, (b) shows a side view of the sliding member. Similarly, (c) shows a bottom view of the sliding member.
【図６】従来の摺動部材のアウタマストへの取り付け方
法を示す。FIG. 6 shows a conventional method of attaching a sliding member to an outer mast.
【図７】従来の摺動部材、ローラ、マストの配置を示
す。FIG. 7 shows a conventional arrangement of sliding members, rollers, and a mast.
【図８】従来アウタマストに設けられた摺動部材取り付
け用キリ穴を示す。FIG. 8 shows a drill hole for attaching a sliding member, which is conventionally provided in an outer mast.
【図９】マスト装置の上面図を示した摺動部材の取り付
け位置である。FIG. 9 is a mounting position of a sliding member showing a top view of the mast device.
【図１０】マスト装置の正面図に示した摺動部材の取り
付け位置である。FIG. 10 is a mounting position of the sliding member shown in the front view of the mast device.
１ 摺動部材 １ａ キリ穴 ２ アウタマスト ２ａ ねじ穴 ２ｂ 溝 ３ インナマスト ４ ボルト ５ シム ６ サイドプレート 1 Sliding member 1a Drill hole 2 Outer mast 2a Screw hole 2b Groove 3 Inner mast 4 Bolt 5 Shim 6 Side plate
Claims (1)
部前面とのスキマに介在する摺動部材１を、アウタマス
ト２あるいはサイドプレート６に設けられた、上部に開
放したコの字形溝２ｂに嵌め込み、その固定にはボルト
４とアウタマスト２に設けたねじ穴２ａと摺動部材１の
キリ穴１ａとを使用したことを特徴とするフォークリフ
トの摺動部材取り付け方法1. A sliding member 1 interposed between a rear surface of an inner mast upper portion and a front surface of an outer mast upper portion is fitted into a U-shaped groove 2b provided on the outer mast 2 or a side plate 6 and opened to the upper portion to fix the same. Uses a bolt 4 and a screw hole 2a provided in the outer mast 2 and a drill hole 1a of the sliding member 1 to attach the sliding member to a forklift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15452093A JP2764367B2 (en) | 1993-06-02 | 1993-06-02 | Mounting method of sliding member for forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15452093A JP2764367B2 (en) | 1993-06-02 | 1993-06-02 | Mounting method of sliding member for forklift |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06345396A true JPH06345396A (en) | 1994-12-20 |
| JP2764367B2 JP2764367B2 (en) | 1998-06-11 |
Family
ID=15586055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15452093A Expired - Lifetime JP2764367B2 (en) | 1993-06-02 | 1993-06-02 | Mounting method of sliding member for forklift |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2764367B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005212922A (en) * | 2004-01-27 | 2005-08-11 | Tadano Ltd | Slide plate mounting structure of telescopic boom |
| DE102004042335A1 (en) * | 2004-09-01 | 2006-03-02 | Jungheinrich Ag | Truck with sliding guide in the load transfer device |
| JP2011195214A (en) * | 2010-03-17 | 2011-10-06 | Toyota Industries Corp | Outer mast structure for cargo handling vehicle |
| CN111332985A (en) * | 2020-03-05 | 2020-06-26 | 安徽合力股份有限公司 | Adjustment structure for eliminating gap between portal rollers |
-
1993
- 1993-06-02 JP JP15452093A patent/JP2764367B2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005212922A (en) * | 2004-01-27 | 2005-08-11 | Tadano Ltd | Slide plate mounting structure of telescopic boom |
| DE102004042335A1 (en) * | 2004-09-01 | 2006-03-02 | Jungheinrich Ag | Truck with sliding guide in the load transfer device |
| JP2011195214A (en) * | 2010-03-17 | 2011-10-06 | Toyota Industries Corp | Outer mast structure for cargo handling vehicle |
| CN111332985A (en) * | 2020-03-05 | 2020-06-26 | 安徽合力股份有限公司 | Adjustment structure for eliminating gap between portal rollers |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2764367B2 (en) | 1998-06-11 |
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