Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydraulic floor spring and assembly process thereof
The invention discloses a hydraulic floor spring and an assembly process thereof, and solves the technical problems of small controllable door closing angle, high failure rate and the like when used in cold regions. The device comprises a main machine, and a main oil cavity capable of containing buffer oil is formed in the main machine; at least one oil storage part is arranged, and the oil storage part is connected to the main machine; the oil control assembly is arranged on the oil storage part; wherein the oil storage part communicates with the main oil cavity, and the oil control assembly has elasticity and is arranged in the oil storage part in an elastic compression deformation state; when the buffer oil in the main oil cavity expands due to heat, part of the buffer oil in the main oil cavity enters the oil storage part, the oil control assembly continues to be elastically compressed and deformed, and when the buffer oil in the main oil cavity shrinks due to cold, the oil control assembly elastically extends and deforms, and part of the buffer oil in the auxiliary oil storage part is pressed into the main oil cavity. A larger controllable door closing angle can be achieved, the fault rate can be reduced, the service life is prolonged, and the use stability and the installation efficiency are improved.
本发明公开了一种液压地弹簧及其装配工艺，解决了在寒冷地区使用可控关门角度小、故障率高等技术问题。该装置包括主机，主机内设置有能够盛装缓冲油的主油腔；储油部，至少设置一个，且储油部连接于主机上；控油组件，设置于储油部上；其中，储油部与主油腔连通，控油组件具有弹性且以弹性压缩形变的状态设置于储油部内；当主油腔内的缓冲油出现热胀现象时，主油腔内的部分缓冲油进入储油部内，并使得控油组件继续弹性压缩形变，当主油腔内的缓冲油出现冷缩现象时，控油组件发生弹性伸长形变，并将副储油部内的部分缓冲油压入主油腔内。本发明可以实现更大的可控关门角度，还能降低故障率高、延长使用寿命、提高使用稳定性以及提高安装效率。
Hydraulic floor spring and assembly process thereof
The invention discloses a hydraulic floor spring and an assembly process thereof, and solves the technical problems of small controllable door closing angle, high failure rate and the like when used in cold regions. The device comprises a main machine, and a main oil cavity capable of containing buffer oil is formed in the main machine; at least one oil storage part is arranged, and the oil storage part is connected to the main machine; the oil control assembly is arranged on the oil storage part; wherein the oil storage part communicates with the main oil cavity, and the oil control assembly has elasticity and is arranged in the oil storage part in an elastic compression deformation state; when the buffer oil in the main oil cavity expands due to heat, part of the buffer oil in the main oil cavity enters the oil storage part, the oil control assembly continues to be elastically compressed and deformed, and when the buffer oil in the main oil cavity shrinks due to cold, the oil control assembly elastically extends and deforms, and part of the buffer oil in the auxiliary oil storage part is pressed into the main oil cavity. A larger controllable door closing angle can be achieved, the fault rate can be reduced, the service life is prolonged, and the use stability and the installation efficiency are improved.
本发明公开了一种液压地弹簧及其装配工艺，解决了在寒冷地区使用可控关门角度小、故障率高等技术问题。该装置包括主机，主机内设置有能够盛装缓冲油的主油腔；储油部，至少设置一个，且储油部连接于主机上；控油组件，设置于储油部上；其中，储油部与主油腔连通，控油组件具有弹性且以弹性压缩形变的状态设置于储油部内；当主油腔内的缓冲油出现热胀现象时，主油腔内的部分缓冲油进入储油部内，并使得控油组件继续弹性压缩形变，当主油腔内的缓冲油出现冷缩现象时，控油组件发生弹性伸长形变，并将副储油部内的部分缓冲油压入主油腔内。本发明可以实现更大的可控关门角度，还能降低故障率高、延长使用寿命、提高使用稳定性以及提高安装效率。
Hydraulic floor spring and assembly process thereof
一种液压地弹簧及其装配工艺
LIU CHUNJIU (Autor:in) / WANG JIANMING (Autor:in)
06.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
| Europäisches Patentamt | 2021
Floor spring assembly type adjustable support and mounting method thereof
| Europäisches Patentamt | 2020