Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multifunctional paying-off hole sealing device
The invention provides a multifunctional paying-off hole sealing device. The multifunctional paying-off hole sealing device comprises a rectangular frame and an inner support, wherein the front face and the rear face of the rectangular frame are composed of fixed baffles; the left face and the right face of the rectangular frame are composed of movable baffles; the top of the rectangular frame iscomposed of a movable top plate, and the bottom of the rectangular frame is of a hollowed-out structure; the movable top plate is connected with the fixed baffles on the front face and the rear face of the rectangular frame through first hinges; rotating shafts are arranged at the four corners of the rectangular frame; two clamping grooves are formed in the lower end of each fixed baffle; and theinner support is arranged in the rectangular frame through the clamping grooves. The multifunctional paying-off hole sealing device is convenient to install, when a hole is used in the later period, the hole is conveniently opened, closed and blocked; and the multifunctional paying-off hole sealing device can be contracted and stored like a carton, labor and materials are saved, the construction progress is accelerated, safety and reliability are achieved, the multifunctional paying-off hole sealing device can be used in a turnover manner, and cost is low.
本发明提供一种多功能放线洞口封闭装置,包括矩形框架、内支撑；所述矩形框架前后面由固定挡板组成；所述矩形框架左右面由活动挡板组成；所述矩形框架顶部由活动顶板组成，底部为镂空结构；所述活动顶板通过合页一与矩形框架前后面的固定挡板连接；所述矩形框架四角均设置有转动轴；所述固定挡板下端设置有两个卡槽；所述内支撑通过卡槽设置在矩形框架内部。本发明安装方便，后期使用洞口时，开启方便，关闭封堵方便，还可像纸箱一样进行收缩存储，节约了人工及材料，加快了施工进度，安全可靠，可周转使用，成本低。
Multifunctional paying-off hole sealing device
The invention provides a multifunctional paying-off hole sealing device. The multifunctional paying-off hole sealing device comprises a rectangular frame and an inner support, wherein the front face and the rear face of the rectangular frame are composed of fixed baffles; the left face and the right face of the rectangular frame are composed of movable baffles; the top of the rectangular frame iscomposed of a movable top plate, and the bottom of the rectangular frame is of a hollowed-out structure; the movable top plate is connected with the fixed baffles on the front face and the rear face of the rectangular frame through first hinges; rotating shafts are arranged at the four corners of the rectangular frame; two clamping grooves are formed in the lower end of each fixed baffle; and theinner support is arranged in the rectangular frame through the clamping grooves. The multifunctional paying-off hole sealing device is convenient to install, when a hole is used in the later period, the hole is conveniently opened, closed and blocked; and the multifunctional paying-off hole sealing device can be contracted and stored like a carton, labor and materials are saved, the construction progress is accelerated, safety and reliability are achieved, the multifunctional paying-off hole sealing device can be used in a turnover manner, and cost is low.
本发明提供一种多功能放线洞口封闭装置,包括矩形框架、内支撑；所述矩形框架前后面由固定挡板组成；所述矩形框架左右面由活动挡板组成；所述矩形框架顶部由活动顶板组成，底部为镂空结构；所述活动顶板通过合页一与矩形框架前后面的固定挡板连接；所述矩形框架四角均设置有转动轴；所述固定挡板下端设置有两个卡槽；所述内支撑通过卡槽设置在矩形框架内部。本发明安装方便，后期使用洞口时，开启方便，关闭封堵方便，还可像纸箱一样进行收缩存储，节约了人工及材料，加快了施工进度，安全可靠，可周转使用，成本低。
Multifunctional paying-off hole sealing device
一种多功能放线洞口封闭装置
WANG HUABING (Autor:in)
09.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Paying-off hole protection structure in constructional engineering
| Europäisches Patentamt | 2022
Floor paying-off hole pre-embedding device and construction method thereof
| Europäisches Patentamt | 2020
Underground hole sealing structure and underground hole sealing construction method
| Europäisches Patentamt | 2020