Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a bidirectional screw gate convenient to use and belongs to the technical field of mechanical equipment. The bidirectional screw gate convenient to use comprises two first installation blocks, multiple second installation blocks, installation threaded holes and sealing oil plugs. When the size of equipment needs to be changed according to a feeding port of the equipment, a telescopic rod is started, and the length of the telescopic rod is changed so that the size of the gate can be changed to be matched with the size of a discharging port of the equipment. Due to the fact that multiple installation grooves are formed in the side wall of the end, away from the telescopic rod, of an adjusting plate, connecting parts are rotationally connected in the multiple installation grooves, and the connecting parts are in a spherical shape, so that only guide grooves with the size corresponding to the size of the connecting parts are formed in the side wall of the dischargingport of the installation equipment to ensure the overall sealing performance of the gate. Different from traditional gates, the bidirectional screw gate changes sliding friction into rolling friction, the friction losses generated in the gate position changing process are greatly reduced, and positive significance is achieved both in the service life of the installation equipment and the device.
本发明提供一种便于使用的双向螺旋闸门，属于机械设备技术领域。该一种便于使用的双向螺旋闸门，包括两个第一安装块、多个第二安装块、安装螺纹孔和密封油塞。当需要根据设备的进料口而改变该设备的尺寸时，启动伸缩杆，改变其长度来改变闸门的尺寸，与设备出料口的尺寸相匹配，由于调节板远离伸缩杆的一端侧壁开设有多个安装槽，且多个安装槽的内部均转动连接有连接件，且多个连接件的形状均为球形，只需在安装设备出料口的侧壁开设与连接件尺寸相对应的导向槽，来确保闸门整体的密闭性，该设备与传统闸门不同的是变滑动摩擦为滚动摩擦，大大减少了闸门位置在改变的过程中的摩擦损耗，对安装设备以及装置本身的使用寿命都有着积极的意义。
The invention provides a bidirectional screw gate convenient to use and belongs to the technical field of mechanical equipment. The bidirectional screw gate convenient to use comprises two first installation blocks, multiple second installation blocks, installation threaded holes and sealing oil plugs. When the size of equipment needs to be changed according to a feeding port of the equipment, a telescopic rod is started, and the length of the telescopic rod is changed so that the size of the gate can be changed to be matched with the size of a discharging port of the equipment. Due to the fact that multiple installation grooves are formed in the side wall of the end, away from the telescopic rod, of an adjusting plate, connecting parts are rotationally connected in the multiple installation grooves, and the connecting parts are in a spherical shape, so that only guide grooves with the size corresponding to the size of the connecting parts are formed in the side wall of the dischargingport of the installation equipment to ensure the overall sealing performance of the gate. Different from traditional gates, the bidirectional screw gate changes sliding friction into rolling friction, the friction losses generated in the gate position changing process are greatly reduced, and positive significance is achieved both in the service life of the installation equipment and the device.
本发明提供一种便于使用的双向螺旋闸门，属于机械设备技术领域。该一种便于使用的双向螺旋闸门，包括两个第一安装块、多个第二安装块、安装螺纹孔和密封油塞。当需要根据设备的进料口而改变该设备的尺寸时，启动伸缩杆，改变其长度来改变闸门的尺寸，与设备出料口的尺寸相匹配，由于调节板远离伸缩杆的一端侧壁开设有多个安装槽，且多个安装槽的内部均转动连接有连接件，且多个连接件的形状均为球形，只需在安装设备出料口的侧壁开设与连接件尺寸相对应的导向槽，来确保闸门整体的密闭性，该设备与传统闸门不同的是变滑动摩擦为滚动摩擦，大大减少了闸门位置在改变的过程中的摩擦损耗，对安装设备以及装置本身的使用寿命都有着积极的意义。