JPS6271036U - - Google Patents
Info
- Publication number
- JPS6271036U JPS6271036U JP16309185U JP16309185U JPS6271036U JP S6271036 U JPS6271036 U JP S6271036U JP 16309185 U JP16309185 U JP 16309185U JP 16309185 U JP16309185 U JP 16309185U JP S6271036 U JPS6271036 U JP S6271036U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle body
- arm
- lower rail
- cargo box
- stationary member
- 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
- 230000003028 elevating effect Effects 0.000 claims 2
Landscapes
- Forklifts And Lifting Vehicles (AREA)
- Lock And Its Accessories (AREA)
Description
図面は本考案の一実施例を示し、第１図は荷箱
を傾斜状態でロツクした斜視図、第２図はその要
部の拡大斜視図、第３図は荷箱を上昇状態でロツ
クした斜視図、第４図はその要部の拡大斜視図、
第５図は第４図―線断面図、第６図は荷箱駆
動機構の要部の斜視図、第７図はロツク体の斜視
図である。
１……シヤーシフレーム（車体静止部材）、３
……ロアレール、９……荷箱、１０……アツパフ
レーム、１１……第１アーム、１２……第２アー
ム、Ａ……ロツク機構、２０……油圧シリンダ（
昇降装置）、５０……ロツク体、５１……第１受
止壁、５２……第２受止壁、５３……係止壁、６
０……第１ストツパ、７０……第２ストツパ。
The drawings show one embodiment of the present invention; Fig. 1 is a perspective view of a cargo box locked in a tilted position, Fig. 2 is an enlarged perspective view of its main parts, and Fig. 3 is a perspective view of a cargo box locked in an elevated position. A perspective view, FIG. 4 is an enlarged perspective view of the main parts,
FIG. 5 is a sectional view taken along the line of FIG. 4, FIG. 6 is a perspective view of essential parts of the cargo box drive mechanism, and FIG. 7 is a perspective view of the lock body. 1... Chassis frame (vehicle body stationary member), 3
... Lower rail, 9 ... Loading box, 10 ... Upper frame, 11 ... First arm, 12 ... Second arm, A ... Lock mechanism, 20 ... Hydraulic cylinder (
Lifting device), 50... Lock body, 51... First receiving wall, 52... Second receiving wall, 53... Locking wall, 6
0...first stopper, 70...second stopper.
Claims (1)
体静止部材にロアレールの一端を回動自由に支持
すると共に、前記ロアレールと前記車体静止部材
との間に、該ロアレールを前記車体静止部材にロ
ツクするロツク機構を設ける一方、一対の第１及
び第２アームを交差させて軸着し、前記第１アー
ムの下端を前記ロアレールの一端に回動自由に支
持して、該第１アームの上端を前記アツパレール
に移動自由に連結すると共に、前記第２アームの
上端を前記荷箱側の一端に回動自由に支持して、
該第２アームの下端を前記ロアレールに移動自由
に連結し、且つ、前記車体静止部材側と前記荷箱
側との間に昇降装置を設け、該昇降装置を介して
前記荷箱を前記車体静止部材に対して傾斜及び昇
降させるごとくした荷箱駆動機構において、前記
車体静止部材と前記ロアレールとをそれぞれ受止
める第１、第２受止壁と、前記第２アームの下端
部に係止する係止壁とを備えたロツク体を設ける
一方、前記車体静止部材及び前記ロアレールに、
前記ロツク体の移動を阻止する第１及び第２スト
ツパを設けたことを特徴とする運搬車における荷
箱駆動機構のロツク装置。 An upper rail is provided at the lower part of the cargo box of the transport vehicle, one end of the lower rail is rotatably supported on the vehicle body stationary member, and the lower rail is locked to the vehicle body stationary member between the lower rail and the vehicle body stationary member. While providing a locking mechanism, a pair of first and second arms are pivoted to intersect with each other, the lower end of the first arm is rotatably supported at one end of the lower rail, and the upper end of the first arm is supported by the lower rail. The second arm is movably connected to the top rail, and the upper end of the second arm is rotatably supported at one end on the cargo box side,
The lower end of the second arm is movably connected to the lower rail, and an elevating device is provided between the vehicle body stationary member side and the cargo box side, and the cargo box is moved to the vehicle body stationary via the elevating device. In a cargo box drive mechanism that tilts and moves up and down with respect to a member, first and second receiving walls that respectively receive the vehicle body stationary member and the lower rail, and a lock that engages the lower end of the second arm. A lock body having a stop wall is provided, and the vehicle body stationary member and the lower rail are provided with:
A locking device for a cargo box drive mechanism in a transport vehicle, characterized in that first and second stoppers are provided for preventing movement of the locking body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16309185U JPH0141615Y2 (en) | 1985-10-24 | 1985-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16309185U JPH0141615Y2 (en) | 1985-10-24 | 1985-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6271036U true JPS6271036U (en) | 1987-05-06 |
| JPH0141615Y2 JPH0141615Y2 (en) | 1989-12-08 |
Family
ID=31090965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16309185U Expired JPH0141615Y2 (en) | 1985-10-24 | 1985-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0141615Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020142601A (en) * | 2019-03-05 | 2020-09-10 | 新明和工業株式会社 | Cargo handling vehicle |
-
1985
- 1985-10-24 JP JP16309185U patent/JPH0141615Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020142601A (en) * | 2019-03-05 | 2020-09-10 | 新明和工業株式会社 | Cargo handling vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0141615Y2 (en) | 1989-12-08 |