JPH0483386U

JPH0483386U -

Info

Publication number: JPH0483386U
Application number: JP13008890U
Authority: JP
Priority date: 1990-11-30
Filing date: 1990-11-30
Publication date: 1992-07-20

Description

[Brief explanation of drawings]

図は本考案の一実施例を示すものにして、第１
図は滑走状態の概念横断面図、第２図は同上概念
縦断面図、第３図は滑走板の上面とチヤンネルの
上面が同一高さのローラー滑り台の滑走状態の要
部縦断面図、第４図は滑走板の上面がチヤンネル
の上面より若干高いローラー滑り台の滑走状態の
要部縦断面図、第５図は第３図の滑走板に立上部
を設けたローラー滑り台の滑走状態の要部縦断面
図、第６図は第４図の滑走板に立上部を設けたロ
ーラー滑り台の滑走状態の要部縦断面図、第７図
は滑走板の上面と側板の平坦部が同一高さのロー
ラー滑り台の滑走状態の要部縦断面図、第８図は
滑走板の上面が側板の平坦部より若干高いローラ
ー滑り台の滑走状態の要部縦断面図、第９図は第
５図においてチヤンネル上部で平坦部を介在して
立ち上げた側板からなるローラー滑り台の滑走状
態の要部縦断面図、第１０図は第６図においてチ
ヤンネル上部で平坦部を介在して立ち上げた側板
からなるローラー滑り台の滑走状態の要部縦断面
図、第１１図は第５図において滑走板の下面両側
部に一対のガイドを設けたローラー滑り台の滑走
状態の要部縦断面図、第１２図は第６図において
滑走板の下面両側部に一対のガイドを設けたロー
ラー滑り台の滑走状態の要部縦断面図、第１３図
は第５図において滑走板の中央部にガイド突条を
設けたローラー滑り台の滑走状態の要部縦断面図
、第１４図は第５図において滑走板の中央部にガ
イド溝を設けたローラー滑り台の滑走状態の要部
縦断面図、第１５図は第５図において滑走板の中
央部にガイド溝を設けると共にローラー間に上下
動する案内を設けたローラー滑り台の滑走状態の
要部縦断面図、第１６図は滑走面Ｖ字状で滑走板
の上面とチヤンネルの上面が同一高さのローラー
滑り台の滑走状態の要部縦断面図、第１７図は滑
走板の平面図、第１８図は同上背面図、第１９図
は同上側面図、第２０図は第１７図のＡ−Ａ断面
図、第２１図は基板と接触部が一体形成の場合の
断面図である。１……ローラー滑り台、２，２ａ……ローラー
、１３……基板、１４……後半部、１６……前半
部、１７……前縁部、１８……ロープ、１９……
貫通孔、２０……下面、２１……接触部、２２…
…立上部、２３……間隙、２４，２４ａ……ガイ
ド、２７……ガイド間隙、２８……ガイド突条、
２９……リングガイド、３０……ガイド溝、３１
，３１ａ……案内ガイド、３３，３３ａ……上平
面、３５，３５ａ……平坦部、Ａ，Ｂ，Ｃ……基
準高さ、Ｘ，Ｘ１……ゆとり空間。 The figure shows one embodiment of the present invention.
The figure is a conceptual cross-sectional view of the sliding state, Figure 2 is a conceptual vertical cross-sectional view of the same as above, Figure 3 is a vertical cross-sectional view of the main part of the roller slide in the sliding state where the upper surface of the sliding plate and the upper surface of the channel are at the same height. Figure 4 is a vertical cross-sectional view of the main part of a roller slide in a sliding state where the top surface of the sliding board is slightly higher than the top surface of the channel, and Figure 5 is a main part of the main part of a roller slide in a sliding state where the sliding board in Figure 3 has an upright part. Fig. 6 is a longitudinal sectional view of the main part of the roller slide in the sliding state with the sliding board provided with an upright part as shown in Fig. 4. Figure 8 is a longitudinal cross-sectional view of the main part of the roller slide in the sliding state. Figure 8 is a longitudinal cross-sectional view of the main part of the roller slide in the sliding state where the top surface of the sliding plate is slightly higher than the flat part of the side plate. Figure 9 is a longitudinal cross-sectional view of the main part of the roller slide in the sliding state in Figure 5. Figure 10 is a vertical cross-sectional view of the principal part of a roller slide in a sliding state, which is made up of side plates that stand up with a flat part interposed between them. 11 is a vertical cross-sectional view of a main part in a sliding state of the roller slide in which a pair of guides are provided on both sides of the lower surface of the sliding board in FIG. 5, and FIG. 12 is a longitudinal cross-sectional view of a main part in a sliding state Fig. 13 is a vertical cross-sectional view of the main part of the roller slide in which a pair of guides are provided on both sides of the lower surface of the sliding plate, and Fig. 13 is a longitudinal sectional view of the main part of the roller slide in the sliding state in which a pair of guides are provided on both sides of the lower surface of the sliding plate. FIG. 14 is a vertical cross-sectional view of the main part of the roller slide in the sliding state in which the guide groove is provided in the center of the sliding board in FIG. Figure 16 is a vertical sectional view of the main part of a roller slide in a sliding state, which has a guide groove in the center and a guide that moves up and down between the rollers. Fig. 17 is a plan view of the sliding board, Fig. 18 is a rear view of the same as above, Fig. 19 is a side view of the above, Fig. 20 is A of Fig. 17. -A sectional view and FIG. 21 are sectional views when the substrate and the contact portion are integrally formed. DESCRIPTION OF SYMBOLS 1... Roller slide, 2, 2a... Roller, 13... Substrate, 14... Rear half, 16... First half, 17... Front edge, 18... Rope, 19...
Through hole, 20... Bottom surface, 21... Contact portion, 22...
... Standing part, 23 ... Gap, 24, 24a ... Guide, 27 ... Guide gap, 28 ... Guide protrusion,
29...Ring guide, 30...Guide groove, 31
, 31a... Guidance guide, 33, 33a... Upper plane, 35, 35a... Flat portion, A, B, C... Reference height, X, X1... Clear space.

Claims

[Claims for Utility Model Registration] (1) A roller slide is constructed by arranging a large number of rollers in a channel fixed to a side plate, and the roller slide is equipped with a sliding board that slides on the rollers, A roller slide characterized in that the upper surface of the plate is set to be the same as or higher than the upper surface of the channel, and the sliding surface of the upper surface of the roller is set lower than the upper surface of the channel. (2) A roller slide is constructed by arranging a large number of rollers on the side plate, and the roller slide is equipped with a sliding plate that slides on the rollers, and a flat part is formed in the middle part of the side plate to cover the upper part of the side plate. A roller slide, characterized in that it bulges out on both sides, the upper surface of the sliding plate is set at the same level or higher than the flat part, and the sliding surface of the upper surface of the roller is set lower than the flat part. (3) The roller slide according to claim 1, characterized in that a flat portion is formed in the middle part of the side plate, and the upper part of the side plate is bulged out on both sides. (4) A hook is provided on the front edge of the front half of the board,
A rope or the like is fixed to the hooking part, and a contact part is integrally fixed to the lower surface of the rear half of the board, and the sliding plate is guided to the curve by working with rollers etc. in accordance with the curve of the roller slide. The roller slide according to claim 1, 2 or 3, further comprising a guide tool for controlling the roller slide. (5) The roller slide according to claim 1, 2, 3 or 4, characterized in that guides having a gap slightly wider than the rollers are formed protruding from both sides of the lower surface of the rear half of the substrate. (6) Claims 1, 2, 3, or 4, characterized in that a guide protrusion is formed protruding from the center of the lower surface of the rear half of the substrate, and a guide gap is provided in the roller.
Roller slide as described. (7) Claims 1, 2, 3, or 4, characterized in that a guide groove is recessed in the center of the lower surface of the rear half of the substrate, and a ring guide is provided on the roller.
Roller slide as described. (8) Claims 1 and 2 characterized in that a guide groove is recessed in the center of the lower surface of the rear half of the substrate, and a guide that moves up and down is provided between the rollers.
The roller slide according to , 3 or 4.