JPH01156218U - - Google Patents
Info
- Publication number
- JPH01156218U JPH01156218U JP5372388U JP5372388U JPH01156218U JP H01156218 U JPH01156218 U JP H01156218U JP 5372388 U JP5372388 U JP 5372388U JP 5372388 U JP5372388 U JP 5372388U JP H01156218 U JPH01156218 U JP H01156218U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- sub
- snow removal
- fluid pressure
- pressure cylinder
- 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
- 239000012530 fluid Substances 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Description
第１図は本実施例に係る路面整正装置を装着し
た除雪トラツクのブレード作業状態における全体
構成を示す側面図、第２図は同路面整正装置を装
着した除雪トラツクのブレード回送状態における
全体構成を示す側面図、第３図は同路面整正装置
を装着した除雪トラツクのブレードを左方又は右
方にスライドさせた状態を示す平面図、第４図は
同路面整正装置のブレード背面図、第５図は同路
面整正装置の要部構成を示す断面図で第４図の
−線拡大断面図、第６図は同サブブレード折畳
みの要部構成を示す平面図、第７図は第６図の一
部切欠側面図、第８図はサブブレードを折畳んだ
状態の側面図である。
Ｍ…路面整正装置、Ａ…ブレード、１…除雪ト
ラツク、２…シヤシ、３…メインブレード、４…
サブブレード、５…ブレード反転フレーム、８…
スライドレール、１１…流体圧シリンダ（スライ
ド用）、１２…流体圧シリンダ（折畳み用）、１
３…ヒンジ。
FIG. 1 is a side view showing the overall configuration of a snow removal truck equipped with a road surface leveling device according to the present embodiment in a blade working state, and FIG. 2 is a side view showing the overall configuration of a snow removal truck equipped with the same road surface leveling device in a blade forwarding state. Figure 3 is a side view showing the configuration, Figure 3 is a plan view showing the blade of the snow removal truck equipped with the road leveling device slid to the left or right, and Figure 4 is the back of the blade of the road leveling unit. Figure 5 is a cross-sectional view showing the configuration of the main parts of the road surface leveling device, and an enlarged cross-sectional view taken along the - line in Fig. 4, Figure 6 is a plan view showing the configuration of the main parts of the folding sub-blade, and Fig. 7 is a partially cutaway side view of FIG. 6, and FIG. 8 is a side view of the sub-blade in a folded state. M...road leveling device, A...blade, 1...snow removal truck, 2...shear, 3...main blade, 4...
Sub-blade, 5...Blade reversal frame, 8...
Slide rail, 11...Fluid pressure cylinder (for sliding), 12...Fluid pressure cylinder (for folding), 1
3...Hinge.
Claims (1)
片流れ状態にて傾斜せるブレードＡを反転引上可
能に装備した除雪トラツクにおいて、 ブレードＡの背面にスライドレール８，８を固
着する一方、このスライドレール８，８にブレー
ド反転フレーム５を幅方向へスライド自在に連結
して前記ブレードＡとブレード反転フレーム５と
を流体圧シリンダ１１にて連繋せしめ、この流体
圧シリンダ１１を伸退縮動作させることによりブ
レードＡをその幅方向へスライド可能としたこと
を特徴とする除雪トラツクの路面整正装置。 流体圧シリンダ１１の伸退縮動作によりその
幅方向へスライドするブレードＡが、メインブレ
ード３の一端にヒンジ１３を介して旋回自在に連
結されたサブブレード４を有し、前記メインブレ
ード３とサブブレード４とを流体圧シリンダ１２
にて連繋せしめ、この流体圧シリンダ１２を伸退
縮動作させることによりサブブレード４をメイン
ブレード３の背後内方側に折畳み格納可能とした
ことを特徴とする請求項記載の除雪トラツクの
路面整正装置。[Scope of Claim for Utility Model Registration] In a snow removal truck equipped with a blade A that is tilted in a single-flow state in front and back of the chassis 2 on the lower surface of the center of the chassis 2 so as to be able to be reversed and pulled up, slide rails 8, 8 are provided on the back surface of the blade A. At the same time, the blade reversing frame 5 is connected to the slide rails 8, 8 so as to be slidable in the width direction, and the blade A and the blade reversing frame 5 are connected by a fluid pressure cylinder 11. A road surface leveling device for a snow removal truck, characterized in that a blade A can be slid in its width direction by extending and retracting the blade A. A blade A that slides in the width direction by the expansion and contraction movement of the hydraulic cylinder 11 has a sub-blade 4 rotatably connected to one end of the main blade 3 via a hinge 13, and the main blade 3 and the sub-blade 4 and the fluid pressure cylinder 12
The road surface leveling method of a snow removal truck according to claim 1, wherein the sub-blade 4 can be folded and stored inwardly behind the main blade 3 by extending and retracting the fluid pressure cylinder 12. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5372388U JPH0535149Y2 (en) | 1988-04-20 | 1988-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5372388U JPH0535149Y2 (en) | 1988-04-20 | 1988-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01156218U true JPH01156218U (en) | 1989-10-26 |
| JPH0535149Y2 JPH0535149Y2 (en) | 1993-09-07 |
Family
ID=31279687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5372388U Expired - Lifetime JPH0535149Y2 (en) | 1988-04-20 | 1988-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0535149Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04119818U (en) * | 1991-04-04 | 1992-10-27 | 株式会社協和機械製作所 | snow removal equipment |
-
1988
- 1988-04-20 JP JP5372388U patent/JPH0535149Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04119818U (en) * | 1991-04-04 | 1992-10-27 | 株式会社協和機械製作所 | snow removal equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0535149Y2 (en) | 1993-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01156218U (en) | ||
| JPH0321418U (en) | ||
| JPS6227554Y2 (en) | ||
| CN217594186U (en) | Dust device is used in green construction | |
| JPH02125026U (en) | ||
| JPH0131611Y2 (en) | ||
| JPH0242733Y2 (en) | ||
| JPS6026725A (en) | Slider of working machine in tractor | |
| JPS62105892A (en) | Walking type crane | |
| SU1016439A1 (en) | Plough trencher | |
| JPH0333808U (en) | ||
| JPH0461112U (en) | ||
| JPS6323354U (en) | ||
| JPS6260614U (en) | ||
| JPS61112019U (en) | ||
| JPH0399024U (en) | ||
| JPH045557Y2 (en) | ||
| JPS6045725U (en) | Horizontal folding mechanism of wide snow plow | |
| JPS61180245U (en) | ||
| JPS6085586U (en) | Boom device for upper swing type traveling crane | |
| JPH03103349U (en) | ||
| JPH0280136U (en) | ||
| JPS62181610U (en) | ||
| JPS6212626U (en) | ||
| JPH01108033U (en) |