JPS647082U - - Google Patents
Info
- Publication number
- JPS647082U JPS647082U JP10090887U JP10090887U JPS647082U JP S647082 U JPS647082 U JP S647082U JP 10090887 U JP10090887 U JP 10090887U JP 10090887 U JP10090887 U JP 10090887U JP S647082 U JPS647082 U JP S647082U
- Authority
- JP
- Japan
- Prior art keywords
- counterweight
- vehicle body
- damping means
- vibration damping
- spring
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 claims 2
- 238000002955 isolation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
第１図は本考案の第１実施例に係る産業車両の
防振構造が適用されたフオークリフトトラツクの
正面図、第２図は第１図のフオークリフトトラツ
クの概略分解斜視図、第３図は振動減衰手段を通
した振動伝達率の特性を示すグラフ、第４図は本
考案の第２実施例に係る産業車両の防振構造が適
用されたフオークリフトトラツクの正面図、第５
図は第４図の車両の振動モデルを示す模式図、第
６図は従来の産業車両の正面図である。
符号の説明、１，４０……車体本体、２，３２
……運転席、５，３０……車体フレーム、６，３
８，３９……クツシヨン材、２０，３６……カウ
ンタウエイト。
Fig. 1 is a front view of a forklift truck to which the vibration isolation structure for an industrial vehicle according to the first embodiment of the present invention is applied, Fig. 2 is a schematic exploded perspective view of the forklift truck of Fig. 1, and Fig. 3 FIG. 4 is a front view of a forklift truck to which the vibration isolation structure for an industrial vehicle according to the second embodiment of the present invention is applied; FIG.
The figure is a schematic diagram showing a vibration model of the vehicle shown in FIG. 4, and FIG. 6 is a front view of a conventional industrial vehicle. Explanation of symbols, 1, 40...Vehicle body, 2, 32
...Driver's seat, 5,30...Vehicle frame, 6,3
8,39...Cushion material, 20,36...Counterweight.
Claims (1)
タウエイトを備えると共に、車体本体から運転席
に伝達される振動を吸収するバネ・マス系より成
る振動減衰手段を備えた産業車両の防振構造にお
いて、 前記振動減衰手段のマス部材としてカウンタウ
エイトを用い、該カウンタウエイトをばね部材を
介して車体本体に取付け支持して成ることを特徴
とする産業車両の防振構造。[Claim for Utility Model Registration] An industry in which the vehicle body is equipped with a counterweight that balances the load during cargo handling, and vibration damping means consisting of a spring-mass system that absorbs vibrations transmitted from the vehicle body to the driver's seat. A vibration isolating structure for an industrial vehicle, characterized in that a counterweight is used as a mass member of the vibration damping means, and the counterweight is attached and supported to the vehicle body via a spring member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10090887U JPS647082U (en) | 1987-07-02 | 1987-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10090887U JPS647082U (en) | 1987-07-02 | 1987-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS647082U true JPS647082U (en) | 1989-01-17 |
Family
ID=31329414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10090887U Pending JPS647082U (en) | 1987-07-02 | 1987-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS647082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100310084B1 (en) * | 1999-07-23 | 2001-11-01 | 허영준 | Anti-swing frame of crane for reducing swings |
| JP2011143882A (en) * | 2010-01-18 | 2011-07-28 | Mazda Motor Corp | Rear part vehicle body structure of vehicle |
-
1987
- 1987-07-02 JP JP10090887U patent/JPS647082U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100310084B1 (en) * | 1999-07-23 | 2001-11-01 | 허영준 | Anti-swing frame of crane for reducing swings |
| JP2011143882A (en) * | 2010-01-18 | 2011-07-28 | Mazda Motor Corp | Rear part vehicle body structure of vehicle |
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