Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Accurate positioning device for track embedded bolt
The invention discloses a precise positioning device for track embedded bolts. The embedded bolt is connected with the supporting plate through the positioning adjuster, an adjusting long groove is formed in the supporting plate, the lower portion of the embedded bolt penetrates through the adjusting long groove, and the two ends of the supporting plate are erected on the adjustable support. The positioning adjuster comprises a rectangular adjusting frame, a left adjusting frame, a right adjusting frame and an adjusting lead screw assembly, the upper portion of the embedded bolt is arranged in the adjusting frame in a penetrating mode, the two adjusting frames fixedly connected with the supporting plate are in a groove shape, notches of the two adjusting frames are opposite, the adjusting frame is arranged between the two adjusting frames, and adjusting long holes are formed in the vertical walls of the two adjusting frames. A guide screw rod penetrates between the left side wall of the adjusting frame and the adjusting long hole of the right adjusting frame, an adjusting screw rod penetrates between the right side wall of the adjusting frame and the adjusting long hole of the right adjusting frame, and the outer end of the adjusting screw rod is connected with an adjusting screw rod assembly. The device is simple in structure, convenient to manufacture, low in cost, convenient to carry, accurate in embedded bolt positioning and convenient to adjust, the construction efficiency is improved, and the construction period is shortened.
本发明公开了一种轨道预埋螺栓精准定位装置。预埋螺栓通过定位调节器与支撑板连接，支撑板开设调整长槽，预埋螺栓的下部穿过调整长槽，支撑板的两端架设在可调支架上；所述定位调节器包括矩形的调整框、左调整架、右调整架和调整丝杆组件，预埋螺栓的上部穿设在调整框内，与支撑板固接的两个调整架为槽形且槽口相对，调整框置于两个调整架之间，两个调整架的竖壁均开设调整长孔，调整框的左侧壁与右调整架的调整长孔之间穿设导向螺杆，调整框的右侧壁与右调整架的调整长孔之间穿设调整螺杆，调整螺杆的外端与调整丝杆组件连接。本发明结构简单、便于制作、成本低、便于携带，预埋螺栓定位精准，便于调整，提高施工效率，缩短工期。
Accurate positioning device for track embedded bolt
The invention discloses a precise positioning device for track embedded bolts. The embedded bolt is connected with the supporting plate through the positioning adjuster, an adjusting long groove is formed in the supporting plate, the lower portion of the embedded bolt penetrates through the adjusting long groove, and the two ends of the supporting plate are erected on the adjustable support. The positioning adjuster comprises a rectangular adjusting frame, a left adjusting frame, a right adjusting frame and an adjusting lead screw assembly, the upper portion of the embedded bolt is arranged in the adjusting frame in a penetrating mode, the two adjusting frames fixedly connected with the supporting plate are in a groove shape, notches of the two adjusting frames are opposite, the adjusting frame is arranged between the two adjusting frames, and adjusting long holes are formed in the vertical walls of the two adjusting frames. A guide screw rod penetrates between the left side wall of the adjusting frame and the adjusting long hole of the right adjusting frame, an adjusting screw rod penetrates between the right side wall of the adjusting frame and the adjusting long hole of the right adjusting frame, and the outer end of the adjusting screw rod is connected with an adjusting screw rod assembly. The device is simple in structure, convenient to manufacture, low in cost, convenient to carry, accurate in embedded bolt positioning and convenient to adjust, the construction efficiency is improved, and the construction period is shortened.
本发明公开了一种轨道预埋螺栓精准定位装置。预埋螺栓通过定位调节器与支撑板连接，支撑板开设调整长槽，预埋螺栓的下部穿过调整长槽，支撑板的两端架设在可调支架上；所述定位调节器包括矩形的调整框、左调整架、右调整架和调整丝杆组件，预埋螺栓的上部穿设在调整框内，与支撑板固接的两个调整架为槽形且槽口相对，调整框置于两个调整架之间，两个调整架的竖壁均开设调整长孔，调整框的左侧壁与右调整架的调整长孔之间穿设导向螺杆，调整框的右侧壁与右调整架的调整长孔之间穿设调整螺杆，调整螺杆的外端与调整丝杆组件连接。本发明结构简单、便于制作、成本低、便于携带，预埋螺栓定位精准，便于调整，提高施工效率，缩短工期。
Accurate positioning device for track embedded bolt
轨道预埋螺栓精准定位装置
LI KEXIN (Autor:in) / LI YANG (Autor:in) / WANG HONGFEI (Autor:in)
13.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Embedded bolt positioning device and positioning method
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2022