JPS649972U - - Google Patents

Description

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

第１図はこの考案の一実施例に係るエレベータ
の釣合い錘の一側部を示す部分正面図、第２図お
よび第３図は第１図の―線および―線に
沿う拡大断面図、第４図はこの考案の他の実施例
に係るエレベータの釣合い錘を示す概略斜視図、
第５図は第４図の釣合い錘の概略拡大水平断面図
、第６図は第５図部の拡大詳細図、第７図は第
６図の―線矢視断面図、第８図は従来のエレ
ベータの釣合い錘を示す概略正面図、第９図は第
８図の部の拡大詳細図、第１０図および第１１
図は第９図の―線および―線に沿う
拡大断面図である。 １…枠体、２…側枠、２ｂ…側辺、２ｃ…貫通
孔、２ｄ…底辺、３…単位錘、４…押さえ金具、
４ａ…取付け部、４ｂ…押付け部、４ｃ，４ｄ…
取付け部の辺、５…締結ボルト、６…押付けボル
ト。なお、図中同一符号は同一又は相当部分を示
す。 FIG. 1 is a partial front view showing one side of a counterweight of an elevator according to an embodiment of the invention, FIGS. 2 and 3 are enlarged sectional views taken along lines - and - in FIG. FIG. 4 is a schematic perspective view showing a counterweight of an elevator according to another embodiment of this invention;
Fig. 5 is a schematic enlarged horizontal sectional view of the counterweight shown in Fig. 4, Fig. 6 is an enlarged detailed view of the part in Fig. 5, Fig. 7 is a sectional view taken along the - line in Fig. 6, and Fig. 8 is a conventional 9 is an enlarged detailed view of the part shown in FIG. 8, and FIGS. 10 and 11 are schematic front views showing the counterweight of the elevator.
The figure is an enlarged sectional view taken along the lines - and - in FIG. 9. DESCRIPTION OF SYMBOLS 1... Frame body, 2... Side frame, 2b... Side edge, 2c... Through hole, 2d... Bottom side, 3... Unit weight, 4... Holding metal fitting,
4a... Attachment part, 4b... Pressing part, 4c, 4d...
Side of mounting part, 5... Tightening bolt, 6... Pressing bolt. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 側枠が両側に配置され口字状に組み立てられた
枠体と、両端部がそれぞれ上記側枠に係合され上
記枠体内に積重ねられた多数個の単位錘と、上記
側枠にこれらの長手方向に沿つてそれぞれ配設さ
れた多数の貫通孔と、上記貫通孔に挿通された締
結ボルトによつて取付け部が上記側枠に締結され
押付け部が上記単位錘の最上面に対向して配置さ
れ単位錘の上方向への変位を阻止し更に阻止位置
を側枠の長手方向に変位可能にする押さえ金具を
備えたエレベータの釣合い錘において、押さえ金
具の側枠に締結する上記取付け部を２辺に屈曲さ
せ、これらの２辺を上記側枠の屈曲した２辺の内
面にそれぞれ面接触させ、１本の上記締結ボルト
によつて押さえ金具の取付け部を側枠に締結した
ことを特徴とするエレベータの釣合い錘。 A frame body assembled in a mouth shape with side frames arranged on both sides, a large number of unit weights stacked in the frame body with both ends engaged with the side frames, and these unit weights attached to the side frames. The mounting part is fastened to the side frame by a large number of through holes respectively arranged along the direction and fastening bolts inserted into the through holes, and the pressing part is arranged opposite to the top surface of the unit weight. In an elevator counterweight equipped with a presser fitting that prevents upward displacement of the unit weight and allows the blocking position to be displaced in the longitudinal direction of the side frame, the above-mentioned mounting portion fastened to the side frame of the presser fitting is attached to two The holding member is bent at the sides, and these two sides are brought into surface contact with the inner surfaces of the two bent sides of the side frame, and the mounting portion of the presser fitting is fastened to the side frame by one of the fastening bolts. A counterweight for an elevator.