Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Adjustable construction device for mining underground grooving
The invention discloses an adjustable construction device for mining underground grooving. The adjustable construction device comprises a chain and scraping plates. According to the device, the two adjacent hinged positions of the chain are fixedly connected with positioning plates and adjusting plates through movable connecting frames, the positioning plates are rotationally connected with the two scraping plates, the adjusting plates are provided with sliding blocks and connecting rods for adjusting the included angles of the two scraping plates, the sliding blocks slide back and forth to control the included angles of the two scraping plates, when the included angles are decreased, the width of a sewage tank is small, and when the included angles are increased, the width of the sewage tank is large; and an adjusting flexible shaft is arranged on the periphery of the chain, is of a closed-loop structure and is connected with the sliding blocks, a groove-shaped frame is arranged on one side of one adjusting plate, an adjusting sleeve is arranged in the groove-shaped frame, the adjusting sleeve is elastically connected with the local position of the adjusting flexible shaft throughan extrusion spring, movement of the adjusting flexible shaft relative to the chain can be controlled by rotating the adjusting sleeve, then movement of the sliding blocks can be controlled, and therefore the grooving width adjusting function is achieved.
本发明公开了一种矿用井下挖槽可调式施工装置，包括链条和刮板。本发明中，链条上相邻的两个铰接处均通过活动连接架固定连接有定位板和调节板，定位板上转动连接两个刮板，调节板上设置调节两个刮板夹角的滑块和连接杆，滑块往复滑动可以控制两个刮板的夹角大小，夹角变小时，污水槽的宽度小，夹角变大时污水槽的宽度大，在链条的外周边设置调节软轴，调节软轴为闭环结构，其和滑块连接，在其中一个调节板的一侧设置槽型架，槽型架内设置调节套，调节套通过挤压弹簧和调节软轴上局部位置弹性连接，通过旋转调节套就可以控制调节软轴相对链条运动，进而可以控制滑块的运动，由此具有挖槽宽度调节功能。
Adjustable construction device for mining underground grooving
The invention discloses an adjustable construction device for mining underground grooving. The adjustable construction device comprises a chain and scraping plates. According to the device, the two adjacent hinged positions of the chain are fixedly connected with positioning plates and adjusting plates through movable connecting frames, the positioning plates are rotationally connected with the two scraping plates, the adjusting plates are provided with sliding blocks and connecting rods for adjusting the included angles of the two scraping plates, the sliding blocks slide back and forth to control the included angles of the two scraping plates, when the included angles are decreased, the width of a sewage tank is small, and when the included angles are increased, the width of the sewage tank is large; and an adjusting flexible shaft is arranged on the periphery of the chain, is of a closed-loop structure and is connected with the sliding blocks, a groove-shaped frame is arranged on one side of one adjusting plate, an adjusting sleeve is arranged in the groove-shaped frame, the adjusting sleeve is elastically connected with the local position of the adjusting flexible shaft throughan extrusion spring, movement of the adjusting flexible shaft relative to the chain can be controlled by rotating the adjusting sleeve, then movement of the sliding blocks can be controlled, and therefore the grooving width adjusting function is achieved.
本发明公开了一种矿用井下挖槽可调式施工装置，包括链条和刮板。本发明中，链条上相邻的两个铰接处均通过活动连接架固定连接有定位板和调节板，定位板上转动连接两个刮板，调节板上设置调节两个刮板夹角的滑块和连接杆，滑块往复滑动可以控制两个刮板的夹角大小，夹角变小时，污水槽的宽度小，夹角变大时污水槽的宽度大，在链条的外周边设置调节软轴，调节软轴为闭环结构，其和滑块连接，在其中一个调节板的一侧设置槽型架，槽型架内设置调节套，调节套通过挤压弹簧和调节软轴上局部位置弹性连接，通过旋转调节套就可以控制调节软轴相对链条运动，进而可以控制滑块的运动，由此具有挖槽宽度调节功能。
Adjustable construction device for mining underground grooving
一种矿用井下挖槽可调式施工装置
ZHANG FEIJIE (Autor:in)
23.03.2021
Patent
Elektronische Ressource
Chinesisch
Underground diaphragm wall grooving construction method
| Europäisches Patentamt | 2021
Underground diaphragm wall grooving construction method and device
| Europäisches Patentamt | 2023
Grooving construction method for underground diaphragm wall
| Europäisches Patentamt | 2024
Construction method for underground diaphragm wall grooving
| Europäisches Patentamt | 2022
Underground diaphragm wall grooving reinforcing device and grooving reinforcing method
| Europäisches Patentamt | 2022