6results about How to "Reduce construction links" patented technology

The invention provides a cadmium telluride power generation glass roof system, and relates to the technical field of power generation glass installation. Comprising a glass installation frame, a keel assembly and a connecting piece, one side of the connecting piece is installed on a main body steel structure of a roof, the other side of the connecting piece is connected with the keel assembly, and an installation groove is formed in the side, away from the connecting piece, of the keel assembly; one plug connector, close to each other, of every two adjacent glass mounting frames is in plug-in fit with the corresponding mounting groove, and the sides, away from the plug connectors, of the glass mounting frames are used for mounting cadmium telluride power generation glass; a first sealing rubber strip is arranged between every two adjacent glass mounting frames, and the two sides of each first sealing rubber strip are connected with the two glass mounting frames correspondingly. According to the invention, the structure of the keel assembly can be transformed, so that the structure of the keel assembly is guaranteed, a secondary keel assembly structure is omitted, the resource consumption is reduced, and the combination of electricity and structure is realized, so that the photovoltaic system can replace building materials, and the building photovoltaic integration is realized.

The present invention relates to a side clamp type hydraulic vibratory hammer, comprising a big arm swinging and rotating mechanism, a connecting frame, a lower clamp, a shock absorbing rubber group, a vibrating box, and a lower clamp; the bottom of the big arm swinging and rotating mechanism is connected with a connecting frame, the connecting frame and the vibrating box are connected by a shock absorbing rubber group, and the big arm swinging and rotating mechanism drives the connecting frame to rotate and swing freely; the vibrating box is provided with a left swing arm, a right swing arm, and an oil cylinder on the outside, the two ends of the oil cylinder are respectively hinged with one end of the left swing arm and the right swing arm, and the other end of the left swing arm and the right swing arm is connected with a chuck seat; the left swing arm and the right swing arm are arranged on the side of the vibrating box, and the bottom of the vibrating box is connected with a lower clamp to clamp the side or end of the pile. The advantages are: it can rotate without limit, and can also swing left and right while rotating, which is suitable for the working conditions of the manipulator hydraulic vibratory hammer during construction; in a construction environment where the height is strictly restricted, the restricted height can be used to the maximum extent for piling operations.

The present invention discloses a self-insulating building structure system, which relates to the field of building technology, including a wall system and a floor system, wherein the wall system includes a main wall, the main wall includes two vertically arranged wall templates, concrete is poured between the two wall templates, the two wall templates are connected by steel bars, and the two wall templates are both provided with a first groove for burying water and electricity pipelines on one side away from each other; the floor system includes cement boards arranged up and down, and the two cement boards are provided with a second groove for embedding pipelines along the width direction of the cement boards on one side away from each other. The building system provided by the present invention can realize the characteristics of integrating insulation and load-bearing of the wall system, and realize the separation of decoration pipelines of the wall system and the floor system; and ensure that the equipment pipelines are traceable, inspectable and updatable.

The present application belongs to the technical field of environmental protection, and relates to a multifunctional well for risk management and control of soil organic pollutants and an operation method thereof. The multifunctional well comprises a segmented shell well pipe, a filter layer, a water stop layer and other components. The outer side of the well pipe is segmented and surrounded by the filter layer and the water stop layer according to functional requirements. The inside of the well pipe is provided with a soil gas guide pipe, a groundwater guide pipe and an online monitoring device. The upper part of the well pipe is provided with a volatile organic compound adsorption device. The top of the well pipe is a concealed well platform below the ground. The operation method comprises groundwater and soil gas monitoring, abnormality early warning and emergency disposal measures. Compared with the prior art, the multifunctional well has the advantages of integrated design, reduced repeated construction of groundwater monitoring wells and other functional wells, reduced number of well construction, shortened construction period and saved investment cost. Meanwhile, the multifunctional well can long-term online monitor pollutants, water level and pressure in the multi-phase medium, take emergency measures in time in response to abnormal conditions in the blocking structure, and effectively prevent pollution leakage risks.

This utility model discloses a mobile mud uniform spraying device, belonging to the technical field of spraying devices. The mobile mud uniform spraying device includes a mobile spraying unit, the front end of which is connected to a mud spray pipe. In this utility model, the iris mechanism, in conjunction with the adjusting ring, can flexibly change the mud output diameter and flow rate to adapt to different construction scenarios, such as large-area rapid spraying and small-area fine spraying, ensuring spray uniformity and improving construction quality. The filtering and stirring device prevents sedimentation through stirring, filters and intercepts impurities, and the vibrator assists in feeding and preliminary impurity removal, ensuring the purity and fluidity of the mud, reducing nozzle clogging and other malfunctions, and extending equipment life.

The utility model discloses a combined type greenhouse gutter which comprises a gutter body (1) and a U-shaped groove (2), the gutter body (1) is horizontally fixed on a stand column (3), and the U-shaped groove (2) is embedded in the gutter body (1) according to a certain gradient. One end of the gutter body (1) is provided with a water outlet (4), and the lowest end of the U-shaped groove (2) is close to the water outlet. In order to improve smooth drainage of the glass greenhouse in rainy seasons, the U-shaped groove with the linear gradient is compounded in the inner cavity of the gutter to ensure automatic drainage of accumulated water, and the phenomenon of water storage caused by simple installation of the gutter can be solved; meanwhile, the interlayer technology is adopted, internal and external temperature isolation is good, and heat loss of the greenhouse can be improved.