JPS63198622U

JPS63198622U -

Info

Publication number: JPS63198622U
Application number: JP9076587U
Authority: JP
Priority date: 1987-06-15
Filing date: 1987-06-15
Publication date: 1988-12-21
Anticipated expiration: 2002-06-15
Also published as: JPH0743154Y2

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は一部切
欠正面図、第２図は第１図線の平面図、第３
図は第１図線の一部切断平面図、第４図はそ
の一部切断正面図である。Ａ…ゲート、１…車輪、２…ハンドル連結部、
３…伝動軸、４…スライダ、５…アーム、６…枢
支部、７…軸受ブラケツト、８，８_１…ベベルギ
ヤ、９…ネジ部、１０…ストツパ、１１…ローラ
ピン、１２…ハンドル、１３…中間軸、１４…ピ
ン、１５…フツク。 The drawings show an embodiment of the present invention, and FIG. 1 is a partially cutaway front view, FIG. 2 is a plan view taken along the line in FIG. 1, and FIG.
The figure is a partially cutaway plan view taken along the line in FIG. 1, and FIG. 4 is a partially cutaway front view thereof. A...Gate, 1...Wheel, 2...Handle connection part,
3... Transmission shaft, 4... Slider, 5... Arm, 6... Pivotal part, 7... Bearing bracket, 8, 8 ₁ ... Bevel gear, 9... Threaded part, 10... Stopper, 11... Roller pin, 12... Handle, 13... Intermediate Shaft, 14...pin, 15...hook.

Claims

【実用新案登録請求の範囲】 (1) ゲート下部に備えられた車輪をもつて走行
できる横引ゲートであつて、該車輪を昇降させて
止水時にはゲートを接地圧接し、かつ開扉時には
ゲートを浮上させて走行させるための装置におい
て、モータ又はハンドルで回動できる伝動軸に昇
降するスライダを設け、該スライダに一端を連結
したアームの中間部をゲートに枢支部で揺動自在
に枢着すると共に、該アームの他端に走行車輪を
転動自在に配備したことを特徴とするゲート昇降
装置。 (2) 前記伝動軸が、その上部にベベルギヤを有
し、ゲート内の両側に装備された垂直軸で、該軸
に形成したネジ部にスライダとなるピン付きナツ
トを螺合させて伝動軸の回動で昇降動させるもの
であつて、前記ベベルギヤ間に中間軸を介在して
連結接続されているものである実用新案登録請求
の範囲第１項記載のゲート昇降装置。 (3) 前記伝動軸が、ハンドル脱着連結部と締付
金具に脱着するフツクと、前記スライダの移動を
規制するストツパとを備えたものである実用新案
登録請求の範囲第１項又は第２項記載のゲート昇
降装置。 (4) 前記アームが、一端に枢支されたローラの
走行用車輪を備えたものであつて、該アームの他
端に二又状のブラケツト片を備え、このブラケツ
ト片に前記スライダに突設したピンの嵌合切欠溝
を持つているものである実用新案登録請求の範囲
第２項又は第３項記載のゲート昇降装置。[Scope of claim for utility model registration] (1) A horizontal sliding gate that can run with wheels provided at the bottom of the gate, which move the wheels up and down to press the gate into contact with the ground when water is stopped, and when the gate is opened. In a device for floating and running, a transmission shaft that can be rotated by a motor or a handle is provided with a slider that moves up and down, and the middle part of an arm connected to the slider at one end is pivoted to the gate so that it can swing freely. A gate lifting/lowering device characterized in that a running wheel is rotatably disposed at the other end of the arm. (2) The transmission shaft has a bevel gear on its upper part, and is a vertical shaft installed on both sides of the gate, and a nut with a pin that becomes a slider is screwed into the threaded part formed on the shaft. The gate elevating device according to claim 1, which is a device that is moved up and down by rotation, and is connected to the bevel gears with an intermediate shaft interposed therebetween. (3) Claims 1 or 2 for registration of a utility model, in which the transmission shaft is provided with a handle attachment/detachment connection portion, a hook that attaches to and detaches from the tightening fitting, and a stopper that restricts the movement of the slider. Gate lifting device as described. (4) The arm is provided with wheels for running a roller pivotally supported at one end, and a fork-shaped bracket piece is provided at the other end of the arm, and the bracket piece is provided with a protruding member on the slider. 3. A gate elevating device according to claim 2 or 3, which has a cutout groove into which a pin fits.