JPH02121345U - - Google Patents
Info
- Publication number
- JPH02121345U JPH02121345U JP2950789U JP2950789U JPH02121345U JP H02121345 U JPH02121345 U JP H02121345U JP 2950789 U JP2950789 U JP 2950789U JP 2950789 U JP2950789 U JP 2950789U JP H02121345 U JPH02121345 U JP H02121345U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- sliding door
- cargo box
- support piece
- bell crank
- 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
- Superstructure Of Vehicle (AREA)
- Wing Frames And Configurations (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
第１図は本考案に係る煽戸開閉装置を示す平面
図、第２図は同側面図である。
１……荷箱、２……枢軸、１０……後部煽戸、
１２……係止ピン、３０……フツク、３１……ベ
ルクランク、３２……ロツド、３５……支持片、
３６……連結部材。
FIG. 1 is a plan view showing a sliding door opening/closing device according to the present invention, and FIG. 2 is a side view of the same. 1...Cargo box, 2...Axis, 10...Rear fan door,
12... Locking pin, 30... Hook, 31... Bell crank, 32... Rod, 35... Support piece,
36...Connection member.
Claims (1)
れ、荷箱の底部に設けられたフツクが煽戸の下端
縁部に設けられた係止ピンに係脱自在に構成され
たダンプカーの煽戸開閉装置において、 前記枢軸に支持片が固設されるとともに、該支
持片と前記フツクとの略中間部となる荷箱の底部
にはベルクランクが回動自在に設けられ、該ベル
クランクと支持片間に連結部材が連設されるとと
もに、前記ベルクランクとフツク間に緩衝部材を
有するロツドが連設されており、荷箱の傾動に基
いてフツクが係止ピンに係脱することで煽戸の上
端縁部に設けられた上部ヒンジを中心に煽戸が開
閉自在に構成されたことを特徴とする煽戸開閉装
置。[Scope of Claim for Utility Model Registration] A cargo box is mounted on the vehicle frame so as to be tiltable around a pivot, and a hook provided at the bottom of the cargo box can be freely engaged and removed from a locking pin provided at the lower edge of the sliding door. In the tipper door opening/closing device for a dump truck, a support piece is fixed to the pivot, and a bell crank is rotatably attached to the bottom of the cargo box, which is approximately in the middle between the support piece and the hook. A connecting member is provided between the bell crank and the support piece, and a rod having a buffer member is provided between the bell crank and the hook, so that the hook is locked based on the tilting of the cargo box. A sliding door opening/closing device characterized in that the sliding door can be opened and closed centering around an upper hinge provided at the upper end edge of the sliding door by engaging and disengaging from a pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2950789U JPH02121345U (en) | 1989-03-14 | 1989-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2950789U JPH02121345U (en) | 1989-03-14 | 1989-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121345U true JPH02121345U (en) | 1990-10-02 |
Family
ID=31253787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2950789U Pending JPH02121345U (en) | 1989-03-14 | 1989-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121345U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6216361U (en) * | 1985-07-16 | 1987-01-31 |
-
1989
- 1989-03-14 JP JP2950789U patent/JPH02121345U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6216361U (en) * | 1985-07-16 | 1987-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63119115U (en) | ||
| JPH02121345U (en) | ||
| JPS632347Y2 (en) | ||
| JP2576752Y2 (en) | Lorry packing box | |
| JPS6139632Y2 (en) | ||
| JPH0397052U (en) | ||
| JP3083403U (en) | Rear opening / closing lid of concrete mixer truck receiving hopper | |
| JPS6240498B2 (en) | ||
| JPS6340U (en) | ||
| JPS6185530U (en) | ||
| JPS62114834U (en) | ||
| JPS5932526U (en) | Dump truck rear door automatic opening/closing device | |
| JPS61171623U (en) | ||
| JPS6410431U (en) | ||
| JPS636982U (en) | ||
| JPH0311940U (en) | ||
| JPH0310933U (en) | ||
| JPS62141543U (en) | ||
| JPH057519U (en) | Canopy opening / closing device for truck loading platform | |
| JPH02127610U (en) | ||
| JPH0431031U (en) | ||
| JPS63155888U (en) | ||
| JPS62103641U (en) | ||
| JPH0454735U (en) | ||
| JPS63121183U (en) |