JPH0351251U - - Google Patents
Info
- Publication number
- JPH0351251U JPH0351251U JP11085589U JP11085589U JPH0351251U JP H0351251 U JPH0351251 U JP H0351251U JP 11085589 U JP11085589 U JP 11085589U JP 11085589 U JP11085589 U JP 11085589U JP H0351251 U JPH0351251 U JP H0351251U
- Authority
- JP
- Japan
- Prior art keywords
- counterweight
- vibration
- vehicle body
- motor grader
- attached
- 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
- 230000001629 suppression Effects 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Description
第１図は本考案の第１実施例に係る振動抑制装
置の側面図、第２図は同上の振動モデル図、第３
図ａは第２実施例のカウンタウエイトを断面で示
した側面図、第３図ｂは第３図ａのＡ−Ａ矢視図
、第４図ａは第３実施例のカウンタウエイトを断
面で示した側面図、第４図ｂは第４図ａのＢ矢視
図、第５図ａは第４実施例のカウンタウエイトを
断面で示した側面図、第５図ｂは第５図ａのＣ矢
視図、第６図は従来のモータグレーダの側面図で
ある。
１……車体、３，４……車輪、５……カウンタ
ウエイト、７……ばね、８……ダンパ。
FIG. 1 is a side view of a vibration suppressing device according to a first embodiment of the present invention, FIG. 2 is a vibration model diagram of the same as the above, and FIG.
Figure a is a cross-sectional side view of the counterweight of the second embodiment, Figure 3 b is a view taken along the line A-A in Figure 3 a, and Figure 4 a is a cross-sectional view of the counterweight of the third embodiment. 4b is a side view taken in the direction of arrow B in FIG. 4a, FIG. 5a is a cross-sectional side view of the counterweight of the fourth embodiment, and FIG. 6 is a side view of a conventional motor grader. 1... Vehicle body, 3, 4... Wheels, 5... Counterweight, 7... Spring, 8... Damper.
補正 平１．１１．７
実用新案登録請求の範囲を次のように補正する
。Amendment 1.11.7. The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
(1) 主振動系である車体とばね系となる前後輪
を具え、サスペンシヨンを有しないモータグレー
ダにおいて、カウンタウエイトを弾性部材とダン
パを介して車体に取付け、同カウンタウエイトに
より車体の振動を抑制する副振動系を構成したこ
とを特徴とするモータグレーダの振動抑制装置。
(2) 主振動系である車体とばね系となる前後輪
を具え、サスペンシヨンを有しないモータグレー
ダにおいて、カウンタウエイトを弾性部材を介し
て車体に取付け、同カウンタウエイトにより車体
の振動を抑制する副振動系を構成したことを特徴
とするモータグレーダの振動抑制装置。
(3) 主振動系である車体とばね系となる前後輪
を具え、サスペンシヨンを有しないモータグレー
ダにおいて、カウンタウエイトをダンパを介して
車体に取付け、同カウンタウエイトにより車体の
振動を抑制する副振動系を構成したことを特徴と
するモータグレーダの振動抑制装置。
(4) 主振動系である車体とばね系となる前後輪
を具え、サスペンシヨンを有しないモータグレー
ダにおいて、カウンタウエイトを油圧シリンダと
アキユムレータを介して車体に取付け、同カウン
タウエイトにより車体の振動を抑制する副振動系
を構成したことを特徴とするモータグレーダの振
動抑制装置。[Scope of Claim for Utility Model Registration] (1) In a motor grader that is equipped with a vehicle body as a main vibration system and front and rear wheels as a spring system, and has no suspension, a counterweight is attached to the vehicle body via an elastic member and a damper, A vibration suppression device for a motor grader, characterized in that the counterweight constitutes a sub-vibration system that suppresses vehicle body vibration. (2) In a motor grader that has a car body as the main vibration system and front and rear wheels as a spring system, but does not have a suspension, a counterweight is attached to the car body via an elastic member, and the counterweight suppresses the vibration of the car body. A vibration suppression device for a motor grader , characterized by comprising a sub-vibration system . (3) In a motor grader that has a car body as the main vibration system and front and rear wheels as a spring system, but does not have a suspension, a counterweight is attached to the car body via a damper, and the counterweight is used as a secondary device to suppress car body vibration. A vibration suppression device for a motor grader , characterized by comprising a vibration system . (4) In a motor grader that has a car body as the main vibration system and front and rear wheels as a spring system, but does not have a suspension, a counterweight is attached to the car body via a hydraulic cylinder and an accumulator, and the counterweight suppresses the vibration of the car body. A vibration suppression device for a motor grader , comprising a sub-vibration system for suppressing vibration .
Claims (1)
を具え、サスペンシヨンを有しないモータグレー
ダにおいて、カウンタウエイトを弾性部材とダン
パを介して車体に取付け、同カウンタウエイトに
より車体の振動を抑制する副振動系を構成したこ
とを特徴とするモータグレーダの振動抑制装置。 (2) カウンタウエイトを弾性部材を介して車体
に取付けた請求項(1)記載のモータグレーダの振
動抑制装置。 (3) カウンタウエイトを粘性ダンパを介して車
体に取付けた請求項(1)記載のモータグレーダの
振動抑制装置。 (4) カウンタウエイトを油圧シリンダとアキユ
ムレータを介して車体に取付けた請求項(1)記載
のモータグレーダの振動抑制装置。[Scope of Claim for Utility Model Registration] (1) In a motor grader that is equipped with a vehicle body as a main vibration system and front and rear wheels as a spring system, and has no suspension, a counterweight is attached to the vehicle body via an elastic member and a damper, A vibration suppression device for a motor grader, characterized in that the counterweight constitutes a sub-vibration system that suppresses vehicle body vibration. (2) The vibration suppression device for a motor grader according to claim (1), wherein the counterweight is attached to the vehicle body via an elastic member. (3) The vibration suppression device for a motor grader according to claim (1), wherein the counterweight is attached to the vehicle body via a viscous damper. (4) The vibration suppression device for a motor grader according to claim (1), wherein the counterweight is attached to the vehicle body via a hydraulic cylinder and an accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11085589U JPH0351251U (en) | 1989-09-25 | 1989-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11085589U JPH0351251U (en) | 1989-09-25 | 1989-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0351251U true JPH0351251U (en) | 1991-05-17 |
Family
ID=31659361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11085589U Pending JPH0351251U (en) | 1989-09-25 | 1989-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351251U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61146659A (en) * | 1984-12-21 | 1986-07-04 | Mazda Motor Corp | Stop holding device for automobile |
| JP2018047550A (en) * | 2012-12-17 | 2018-03-29 | スウェレア・アイブイエフ・エービーＳｗｅｒｅａ ＩＶＦ ＡＢ | Impact Machine |
| JP2018065665A (en) * | 2016-10-20 | 2018-04-26 | コベルコ建機株式会社 | Vibration control device for construction machine |
-
1989
- 1989-09-25 JP JP11085589U patent/JPH0351251U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61146659A (en) * | 1984-12-21 | 1986-07-04 | Mazda Motor Corp | Stop holding device for automobile |
| JP2018047550A (en) * | 2012-12-17 | 2018-03-29 | スウェレア・アイブイエフ・エービーＳｗｅｒｅａ ＩＶＦ ＡＢ | Impact Machine |
| JP2018065665A (en) * | 2016-10-20 | 2018-04-26 | コベルコ建機株式会社 | Vibration control device for construction machine |
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