Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a tubular pile quick connecting piece which comprises two cylindrical embedded parts, bushings, occlusion petals, elastic rings, snap springs, compression springs and connecting columns, the bushings are fixedly mounted in opposite openings of the two embedded parts, the occlusion petals are movably mounted in the bushings, the elastic rings are arranged on the elastic rings, the snap springs are arranged on the elastic rings, the compression springs are arranged on the elastic rings, and the snap springs are arranged on the elastic rings. All the occlusion petals are formed by dividing a hollow cylinder at equal angles, all the occlusion petals jointly define an occlusion body, a plurality of circles of inner occlusion tooth grains are arranged on the inner wall of the occlusion body, the occlusion body is sleeved with an elastic ring, a circle of embedding groove is formed in the outer wall of the occlusion body, and the elastic ring is embedded in the embedding groove. And a limiting ring is arranged at one end of the inner wall of the bushing. According to the embedded part, the snap spring is arranged in the lining, so that the occlusion petals are not easy to separate from the lining, excessive mutually separated parts are not easy to form when the embedded part is disassembled, the embedded part is convenient to reassemble, and the parts are not easy to lose.
本发明公开了管桩快速连接件，包括预埋件、衬套、咬合瓣、弹性圈、卡簧、压缩弹簧、连接柱，所述预埋件有两个，预埋件呈筒状，两个预埋件相对设置，两个预埋件的相对的开口均固定安装有衬套，所述衬套内部活动安装有若干个咬合瓣，所有咬合瓣由一个空心圆柱体等角度分割而成，所有咬合瓣共同围成一个咬合体，咬合体的内壁上设有若干圈内咬合牙纹，所述咬合体外部套有一个弹性圈，咬合体的外壁上设有一圈嵌入槽，弹性圈嵌在嵌入槽上，所述衬套的内壁一端包含有限位环。本发明通过将卡簧设置在衬套的内部，使得咬合瓣不易与衬套分离，在将预埋件拆开时不易形成过多的相互分离的零件，便于对预埋件进行重新组装，且不易丢失零件。
The invention discloses a tubular pile quick connecting piece which comprises two cylindrical embedded parts, bushings, occlusion petals, elastic rings, snap springs, compression springs and connecting columns, the bushings are fixedly mounted in opposite openings of the two embedded parts, the occlusion petals are movably mounted in the bushings, the elastic rings are arranged on the elastic rings, the snap springs are arranged on the elastic rings, the compression springs are arranged on the elastic rings, and the snap springs are arranged on the elastic rings. All the occlusion petals are formed by dividing a hollow cylinder at equal angles, all the occlusion petals jointly define an occlusion body, a plurality of circles of inner occlusion tooth grains are arranged on the inner wall of the occlusion body, the occlusion body is sleeved with an elastic ring, a circle of embedding groove is formed in the outer wall of the occlusion body, and the elastic ring is embedded in the embedding groove. And a limiting ring is arranged at one end of the inner wall of the bushing. According to the embedded part, the snap spring is arranged in the lining, so that the occlusion petals are not easy to separate from the lining, excessive mutually separated parts are not easy to form when the embedded part is disassembled, the embedded part is convenient to reassemble, and the parts are not easy to lose.
本发明公开了管桩快速连接件，包括预埋件、衬套、咬合瓣、弹性圈、卡簧、压缩弹簧、连接柱，所述预埋件有两个，预埋件呈筒状，两个预埋件相对设置，两个预埋件的相对的开口均固定安装有衬套，所述衬套内部活动安装有若干个咬合瓣，所有咬合瓣由一个空心圆柱体等角度分割而成，所有咬合瓣共同围成一个咬合体，咬合体的内壁上设有若干圈内咬合牙纹，所述咬合体外部套有一个弹性圈，咬合体的外壁上设有一圈嵌入槽，弹性圈嵌在嵌入槽上，所述衬套的内壁一端包含有限位环。本发明通过将卡簧设置在衬套的内部，使得咬合瓣不易与衬套分离，在将预埋件拆开时不易形成过多的相互分离的零件，便于对预埋件进行重新组装，且不易丢失零件。
| Europäisches Patentamt | 2020