JPH0431031U - - Google Patents
Info
- Publication number
- JPH0431031U JPH0431031U JP7325990U JP7325990U JPH0431031U JP H0431031 U JPH0431031 U JP H0431031U JP 7325990 U JP7325990 U JP 7325990U JP 7325990 U JP7325990 U JP 7325990U JP H0431031 U JPH0431031 U JP H0431031U
- Authority
- JP
- Japan
- Prior art keywords
- footboard
- cargo box
- closing device
- biasing
- opening
- 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
Landscapes
- Vehicle Step Arrangements And Article Storage (AREA)
Description
第１図は歩み板開閉装置を備えダンプカーの概
略構成を示す側面図、第２図は歩み板開閉装置の
構成を示す側面図、第３図は同背面図、第４図は
歩み板の構成を示す正面図、第５図は同側面図、
第６図は本考案に係る荷役車輌の歩み板開閉装置
の他の実施例を示す側面図、第７図は本考案に係
る荷役車輌の歩み板開閉装置のさらに他の実施例
を示す側面図である。
１……車枠、５……荷箱、１０……歩み板、１
６……カム部材、２０……リンク部材、２３……
スプリング、３０……カム部、３１……ロツド、
３２……スプリング、４０……スプリング。
Figure 1 is a side view showing the general configuration of a dump truck equipped with a footboard opening/closing device, Figure 2 is a side view showing the configuration of the footboard opening/closing device, Figure 3 is a rear view of the same, and Figure 4 is the configuration of the footboard. A front view showing the same, FIG. 5 is a side view of the same,
FIG. 6 is a side view showing another embodiment of the step plate opening/closing device for a cargo handling vehicle according to the present invention, and FIG. 7 is a side view showing still another embodiment of the step plate opening/closing device for a cargo handling vehicle according to the present invention. It is. 1... Vehicle frame, 5... Loading box, 10... Footboard, 1
6...Cam member, 20...Link member, 23...
Spring, 30...cam part, 31...rod,
32...spring, 40...spring.
Claims (1)
ーにおいて、 前記荷箱の後部煽戸に歩み板が着脱自在もしく
は一体に設けられ、歩み板の開放時において、開
放途中位置から歩み板の先端が地面に接地する接
地位置までの間でこの歩み板を閉鎖方向に付勢す
る付勢手段が設けられたことを特徴とする荷役車
輌の歩み板開閉装置。[Scope of Claim for Utility Model Registration] In a dump truck in which a cargo box is provided on the vehicle frame so as to be tiltable, a footboard is provided removably or integrally with the rear sliding door of the cargo box, and when the footboard is opened, A footboard opening/closing device for a cargo handling vehicle, characterized in that a biasing means is provided for biasing the footboard in a closing direction between an intermediate position and a grounding position where the tip of the footboard touches the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7325990U JPH0431031U (en) | 1990-07-09 | 1990-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7325990U JPH0431031U (en) | 1990-07-09 | 1990-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0431031U true JPH0431031U (en) | 1992-03-12 |
Family
ID=31611927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7325990U Pending JPH0431031U (en) | 1990-07-09 | 1990-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431031U (en) |
-
1990
- 1990-07-09 JP JP7325990U patent/JPH0431031U/ja active Pending
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