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Three-dimensional combined shock insulation and energy consumption support
A three-dimensional combined shock insulation and energy consumption support comprises a lead core support, a lower sleeve and an upper sleeve. A steel inhaul cable is connected between the lower connecting plate and the upper connecting plate of the lead core support; the upper connecting plate is sleeved with the lower sleeve, and a horizontal supporting plate is arranged at the top of the lower sleeve; a first belleville spring is arranged between the horizontal supporting plate and the upper connecting plate; a supporting shaft is arranged in the first belleville spring; the lower end of the supporting shaft is connected with the upper connecting plate. The upper end of the supporting shaft exceeds the top face of the horizontal supporting plate. An energy consumption limiting strip is arranged between the horizontal supporting plate and the upper connecting plate; the energy consumption limiting strip is in a horizontal U shape; the upper ends of the energy consumption limiting strips are lapped on the horizontal supporting plate; the lower end of the energy consumption limiting strip is pressed on the lower connecting plate; the upper sleeve is connected to the top of the horizontal supporting plate; a second belleville spring is sleeved on the outer side of the supporting shaft and in the upper sleeve; and a fixing nut is screwed at the top of the second belleville spring. The technical problems that a traditional shock absorption support is difficult to achieve multi-dimensional shock insulation and cannot meet the strength and stability requirements under the static load and power effects are solved.
一种三维组合式隔震耗能支座，包括铅芯支座、下套筒和上套筒；铅芯支座的下连接板与上连接板间连有钢拉索；下套筒套在上连接板外，下套筒顶部设有水平支撑板；水平支撑板与上连接板间设有第一碟形弹簧；第一碟形弹簧中设有支撑轴；支撑轴下端与上连接板连接，支撑轴上端超出水平支撑板顶面；水平支撑板与上连接板间设有耗能限位条；耗能限位条呈卧置的U形；耗能限位条上端搭在水平支撑板上；耗能限位条下端压在下连接板上；上套筒连在水平支撑板顶部；支撑轴外侧、位于上套筒中的部位套有第二碟形弹簧；第二碟形弹簧顶部拧有固定螺母。本发明解决了传统的减震支座难以实现多维隔震以及无法满足在静荷载与动力作用下强度和稳定性要求的技术问题。
Three-dimensional combined shock insulation and energy consumption support
A three-dimensional combined shock insulation and energy consumption support comprises a lead core support, a lower sleeve and an upper sleeve. A steel inhaul cable is connected between the lower connecting plate and the upper connecting plate of the lead core support; the upper connecting plate is sleeved with the lower sleeve, and a horizontal supporting plate is arranged at the top of the lower sleeve; a first belleville spring is arranged between the horizontal supporting plate and the upper connecting plate; a supporting shaft is arranged in the first belleville spring; the lower end of the supporting shaft is connected with the upper connecting plate. The upper end of the supporting shaft exceeds the top face of the horizontal supporting plate. An energy consumption limiting strip is arranged between the horizontal supporting plate and the upper connecting plate; the energy consumption limiting strip is in a horizontal U shape; the upper ends of the energy consumption limiting strips are lapped on the horizontal supporting plate; the lower end of the energy consumption limiting strip is pressed on the lower connecting plate; the upper sleeve is connected to the top of the horizontal supporting plate; a second belleville spring is sleeved on the outer side of the supporting shaft and in the upper sleeve; and a fixing nut is screwed at the top of the second belleville spring. The technical problems that a traditional shock absorption support is difficult to achieve multi-dimensional shock insulation and cannot meet the strength and stability requirements under the static load and power effects are solved.
一种三维组合式隔震耗能支座，包括铅芯支座、下套筒和上套筒；铅芯支座的下连接板与上连接板间连有钢拉索；下套筒套在上连接板外，下套筒顶部设有水平支撑板；水平支撑板与上连接板间设有第一碟形弹簧；第一碟形弹簧中设有支撑轴；支撑轴下端与上连接板连接，支撑轴上端超出水平支撑板顶面；水平支撑板与上连接板间设有耗能限位条；耗能限位条呈卧置的U形；耗能限位条上端搭在水平支撑板上；耗能限位条下端压在下连接板上；上套筒连在水平支撑板顶部；支撑轴外侧、位于上套筒中的部位套有第二碟形弹簧；第二碟形弹簧顶部拧有固定螺母。本发明解决了传统的减震支座难以实现多维隔震以及无法满足在静荷载与动力作用下强度和稳定性要求的技术问题。
Three-dimensional combined shock insulation and energy consumption support
一种三维组合式隔震耗能支座
CHEN YUN (author) / LI XING (author) / MU JIAJIA (author) / LIU TAO (author) / CHEN JUANJUAN (author)
2023-01-31
Patent
Electronic Resource
Chinese
Three-dimensional shock insulation energy consumption device
| European Patent Office | 2021