JPS63149135U

JPS63149135U -

Info

Publication number: JPS63149135U
Application number: JP3853087U
Authority: JP
Priority date: 1987-03-18
Filing date: 1987-03-18
Publication date: 1988-09-30
Also published as: JPH0431779Y2

Description

[Brief explanation of the drawing]

第１図〜第８図はこの考案の実施例を示すもの
で、第１図はキヤブの右半分の縦断正面図、第２
図は第１図における平面図、第３図〜第８図は隅
金具の夫々の実施例を示す斜視図、第９図は従来
のキヤブの縦断正面図、第１０図は第９図におけ
る平面図である。９……蓋、１０……キヤブ本体、１１……左右
側壁、１２……内側上部、１３，１５……ねじ座
、１４……下面隅部、１６……隅金具、１７……
立設部、１８……横部、１９，２０……ボルト。 Figures 1 to 8 show examples of this invention. Figure 1 is a longitudinal sectional front view of the right half of the cab,
The figure is a plan view of FIG. 1, FIGS. 3 to 8 are perspective views showing respective embodiments of corner fittings, FIG. 9 is a longitudinal sectional front view of a conventional cab, and FIG. 10 is a plan view of FIG. 9. It is a diagram. 9...Lid, 10...Cabin body, 11...Left and right side walls, 12...Inner upper part, 13, 15...Screw seat, 14...Bottom corner, 16...Corner fitting, 17...
Upright part, 18... horizontal part, 19, 20... bolt.

Claims

[Scope of Claim for Utility Model Registration] (1) Attachment of a lid configured to be placed on the upper end of the left and right side walls of the cab body having a U-shaped longitudinal front and fixed to the cab body using a fixture. In the device, the fixture is a corner bracket having a front view shape and having an upright part and a side part that can come into contact with the inner upper parts of the left and right side walls and a part of the bottom corner of the lid in the above-mentioned installed state. , female screw seats embedded in the inner upper and lower corners, respectively, and bolts that are inserted into the bolt holes of the abutting corner fittings and screwed into the respective female screw seats, and the bolts are slightly loosened and then returned. A device for attaching a lid to a cab, characterized in that the bolt hole is formed so that the corner fitting can be removed from at least one of the lid or the cab body. (2) The bolt hole provided in the upright portion is formed in a non-circular shape so that the corner fitting can be removed from the cab body by slightly loosening the bolt. Lid attachment device for cabs. (3) The cab according to claim 1 of the utility model registration claim, wherein the bolt holes provided in the side portions are formed in a non-circular shape so that the corner fittings can be removed from the lid by slightly loosening the bolts. Lid attachment device. (4) A request for registration of a utility model characterized in that all the bolt holes provided in the upright and side parts are formed in a non-circular shape that allows the corner fittings to be removed from the cab body and lid by slightly loosening the bolts. A lid attachment device for a cab according to item 1.