Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Stretching and shrinking soft and slow mechanism of telescopic pipe
The invention relates to the technical field of connecting devices, in particular to a stretching and shrinking flexible and slow mechanism of a telescopic pipe. A flexible and slow stretching and shrinking mechanism of a telescopic pipe is arranged in the telescopic pipe and comprises an upper disc, a middle disc and a lower disc which are sequentially arranged from top to bottom, the upper disc is fixedly connected with the middle disc through a connecting piece, a column body extending out of the middle disc is arranged on the lower portion of the upper disc, and the connecting piece is fixed to the bottom of the column body. The lower disc penetrates through the column body and is limited between the middle disc and the connecting piece; when the telescopic pipe is compressed, the lower disc moves upwards relative to the middle disc to the position closest to the middle disc. When the telescopic pipe is stretched, the lower disc moves downwards relative to the middle disc to the position farthest from the middle disc. According to the stretching and shrinking soft and slow mechanism of the telescopic rod, the shrinking speed can be reduced during shrinking, and stretching is very easy and convenient.
本发明涉及连接装置技术领域，特别是涉及一种伸缩管的拉伸收缩柔缓机构。一种伸缩管的拉伸收缩柔缓机构，设于伸缩管内，所述机构包括自上而下依次布设的上盘、中盘和下盘，所述上盘与中盘通过连接件固定连接，所述上盘的下部设有伸出于中盘的柱体，所述柱体的底部固定有连接件，所述下盘穿过柱体并被限位于中盘与连接件之间；所述伸缩管压缩时，下盘相对于中盘向上位移至最靠近中盘处；所述伸缩管拉伸时，下盘相对于中盘向下位移至最远离中盘处。本发明提供了一种不仅能收缩时能够降低收缩速度、而且拉伸时非常轻松便利的伸缩杆的拉伸收缩柔缓机构。
Stretching and shrinking soft and slow mechanism of telescopic pipe
The invention relates to the technical field of connecting devices, in particular to a stretching and shrinking flexible and slow mechanism of a telescopic pipe. A flexible and slow stretching and shrinking mechanism of a telescopic pipe is arranged in the telescopic pipe and comprises an upper disc, a middle disc and a lower disc which are sequentially arranged from top to bottom, the upper disc is fixedly connected with the middle disc through a connecting piece, a column body extending out of the middle disc is arranged on the lower portion of the upper disc, and the connecting piece is fixed to the bottom of the column body. The lower disc penetrates through the column body and is limited between the middle disc and the connecting piece; when the telescopic pipe is compressed, the lower disc moves upwards relative to the middle disc to the position closest to the middle disc. When the telescopic pipe is stretched, the lower disc moves downwards relative to the middle disc to the position farthest from the middle disc. According to the stretching and shrinking soft and slow mechanism of the telescopic rod, the shrinking speed can be reduced during shrinking, and stretching is very easy and convenient.
本发明涉及连接装置技术领域，特别是涉及一种伸缩管的拉伸收缩柔缓机构。一种伸缩管的拉伸收缩柔缓机构，设于伸缩管内，所述机构包括自上而下依次布设的上盘、中盘和下盘，所述上盘与中盘通过连接件固定连接，所述上盘的下部设有伸出于中盘的柱体，所述柱体的底部固定有连接件，所述下盘穿过柱体并被限位于中盘与连接件之间；所述伸缩管压缩时，下盘相对于中盘向上位移至最靠近中盘处；所述伸缩管拉伸时，下盘相对于中盘向下位移至最远离中盘处。本发明提供了一种不仅能收缩时能够降低收缩速度、而且拉伸时非常轻松便利的伸缩杆的拉伸收缩柔缓机构。
Stretching and shrinking soft and slow mechanism of telescopic pipe
一种伸缩管的拉伸收缩柔缓机构
PAN XIAOFEI (Autor:in)
04.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
F16F
SPRINGS
,
Federn
/
E06C
LADDERS
,
Leitern
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
| British Library Online Contents | 1995
Vibrating rod pipe telescopic mechanism and concrete vibrating device
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