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A platform for research: civil engineering, architecture and urbanism
Bearing heat dissipation system for vibration hammer and vibration hammer with bearing heat dissipation system
The invention belongs to the technical field of vibration hammers, and particularly relates to a bearing heat dissipation system for a vibration hammer and the vibration hammer with the bearing heat dissipation system. The bearing heat dissipation system comprises a connecting flange, a first bearing cover and second bearing covers, wherein the connecting flange is arranged at the end part, close to a hydraulic motor, of a driving shaft; an annular flow channel is formed in the connecting flange; a flowing heat-conducting medium is arranged in the annular flow channel; the first bearing cover is fixed at the end part, far away from the hydraulic motor, of the driving shaft; a containing cavity is formed in the first bearing cover; the flowing heat-conducting medium is arranged in the containing cavity; the second bearing covers are arranged at the two ends of a driven shaft; containing cavities are formed in the second bearing covers; and the flowing heat-conducting medium is arranged in the containing cavities. According to the bearing heat dissipation system, the heat-conducting medium sequentially flows through the annular flow channel, the containing cavity of the first bearing cover and the containing cavities of the second bearing covers to dissipate heat of bearings, the heat generated by the bearing parts is taken away, and the bearings are effectively cooled.
本发明属于振动锤技术领域，具体涉及一种振动锤用轴承散热系统及具有其的振动锤，包括连接法兰、第一轴承盖、第二轴承盖，所述连接法兰安装在所述主动轴临近液压马达的端部，所述连接法兰内设有环形流道，所述环形流道内设有流动的导热介质，所述第一轴承盖固定在所述主动轴远离液压马达的端部，且在所述第一轴承盖内设有容腔，所述容腔内设有流动的导热介质，所述第二轴承盖设置在所述从动轴两端，且在所述第二轴承盖内设有容腔，所述容腔内设有流动的导热介质；本发明导热介质依次流动经过环形流道、第一轴承盖的容腔和第二轴承盖的容腔对轴承散热，将轴承部位产生的热量带走，对各个轴承进行有效地散热，降温。
Bearing heat dissipation system for vibration hammer and vibration hammer with bearing heat dissipation system
The invention belongs to the technical field of vibration hammers, and particularly relates to a bearing heat dissipation system for a vibration hammer and the vibration hammer with the bearing heat dissipation system. The bearing heat dissipation system comprises a connecting flange, a first bearing cover and second bearing covers, wherein the connecting flange is arranged at the end part, close to a hydraulic motor, of a driving shaft; an annular flow channel is formed in the connecting flange; a flowing heat-conducting medium is arranged in the annular flow channel; the first bearing cover is fixed at the end part, far away from the hydraulic motor, of the driving shaft; a containing cavity is formed in the first bearing cover; the flowing heat-conducting medium is arranged in the containing cavity; the second bearing covers are arranged at the two ends of a driven shaft; containing cavities are formed in the second bearing covers; and the flowing heat-conducting medium is arranged in the containing cavities. According to the bearing heat dissipation system, the heat-conducting medium sequentially flows through the annular flow channel, the containing cavity of the first bearing cover and the containing cavities of the second bearing covers to dissipate heat of bearings, the heat generated by the bearing parts is taken away, and the bearings are effectively cooled.
本发明属于振动锤技术领域，具体涉及一种振动锤用轴承散热系统及具有其的振动锤，包括连接法兰、第一轴承盖、第二轴承盖，所述连接法兰安装在所述主动轴临近液压马达的端部，所述连接法兰内设有环形流道，所述环形流道内设有流动的导热介质，所述第一轴承盖固定在所述主动轴远离液压马达的端部，且在所述第一轴承盖内设有容腔，所述容腔内设有流动的导热介质，所述第二轴承盖设置在所述从动轴两端，且在所述第二轴承盖内设有容腔，所述容腔内设有流动的导热介质；本发明导热介质依次流动经过环形流道、第一轴承盖的容腔和第二轴承盖的容腔对轴承散热，将轴承部位产生的热量带走，对各个轴承进行有效地散热，降温。
Bearing heat dissipation system for vibration hammer and vibration hammer with bearing heat dissipation system
一种振动锤用轴承散热系统及具有其的振动锤
CHEN LI (author) / SUN JIWANG (author) / HU XINJIA (author)
2021-11-12
Patent
Electronic Resource
Chinese
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