9results about How to "Comfortable living environment" patented technology

The utility model relates to the technical field of wasp breeding equipment, concretely relates to three -dimensional wasp breeding frame of adjustable interval, including left and right two groups of mutually symmetrical vertical beams, mutually symmetrical between two vertical beams in each group, the inside surface of two vertical beams in each group is fixedly installed with a plurality of slide rails, and the top and bottom of four vertical beams are fixedly installed with reinforcing beams, and the detachable installation of support plate is arranged between the two slide rails that left and right face each other, and the end plate body of support plate is located in the slide rail and is connected with the slide rail between sliding, a plurality of nest frames are fixedly installed on the upper surface of support plate, the nest frame part is provided with a protective screen cover, the end part rod body of slide rail is provided with a clamping hole, the outer sleeve pipe is fixedly installed on the front side plate body of support plate, the plug -in limiting rod is slidably connected in the outer sleeve pipe, and the plug -in limiting rod and the clamping hole are inserted and matched. The utility model can adjust interval, has the function of limiting, and is convenient to use.

The utility model discloses a kind of without external installation's air conditioning hole waterproof, prevent insect and ant, beautifying device, belong to air conditioning hole protection technical field, including the outer sleeve installed in air conditioning pipe hole inside, the inner tube of the outer sleeve is slidably installed with inner sleeve, the limiting frame that the inner sleeve after adjustment is positioned is provided on the outer sleeve, the end side surface of the outer sleeve away from outer sleeve is distributed with the opening for passing through pull rope, inner soft rubber baffle pipe for closing opening is clamped in the inner tube of inner sleeve, the outer sleeve includes the outer tube for being installed in air conditioning pipe hole, outer tube soft rubber sleeve is installed at the position of inner wall surface, by optimizing structure design, inner sleeve includes the inner tube of sleeve connection in the inner tube of outer sleeve, realize whole indoor operation installation, effectively solve the water seepage, insect and ant invasion problem existing in existing air conditioning hole, and improve hole overall appearance degree, with adjustable simultaneously, adapt to the installation demand of different thickness wall.

This utility model relates to the field of building roofing engineering technology, and discloses a profiled metal sheet composite layer insulated roof structure, including a profiled steel sheet, a foam glass insulation board on the upper surface of the profiled steel sheet, a waterproof board on the upper surface of the foam glass insulation board, an aluminum-magnesium-manganese board attached to the upper surface of the waterproof board, a U-shaped purlin inside the foam glass insulation board, a U-shaped purlin support attached to the lower surface of the U-shaped purlin, and a heat insulation gasket on the upper surface of the U-shaped purlin. In this utility model, the fixing plate moves under the action of the sliding column, further compressing the spring. When the connecting column slides to the appropriate position, the spring releases its elastic potential energy, pushing the stop block into the connecting column, thereby achieving rapid fixing of the connecting column, reducing the installation time of the aluminum bracket, and significantly improving construction efficiency.

The invention relates to a device and a method for preparing a mycelium plate from edible mushroom waste. A connecting plate is fixedly installed at the output end of the lower portion of the electric push rod, a pressing block matched with an opening in the top of the forming mold is fixedly installed below the connecting plate, an air inlet cavity is formed below the lower supporting and limiting heating plate, a controller is installed in the air inlet cavity, and a circulating air outlet cavity is formed above the upper supporting and limiting heating plate. A circulating exhaust fan is mounted at the top of the integrated growth control box; growth culture of mycelia is accelerated, the time of the whole process is shortened, the growth cycle of the mycelia is greatly shortened, and the large-scale and batch production requirements are met.

The utility model relates to the technical field of bathroom accessories, in particular to an easily-mounted trap device of a split squatting pan. Comprising a trap, a water inlet connector and a water outlet connector are arranged at the two ends of the trap respectively, a connecting pipe is arranged at the water outlet connector and comprises a first pipe body and a second pipe body, the first pipe body is connected with the water outlet connector, and the inner diameter of the second pipe body is larger than that of the first pipe body. The first pipe body and the second pipe body are connected through a reducing pipe. The device provided by the utility model can solve the problem that the trap is not matched with the pipe diameter of the blow-off pipe, is convenient to install and easy to operate, enables the trap to be firmly connected with the blow-off pipe, and ensures the stable operation of a drainage system.

The utility model discloses tent fabric capable of adjusting ventilation volume, which belongs to the technical field of outdoor equipment and comprises a tent main body, cloth is fixedly mounted on the outer side of the tent main body, an adjusting mechanism is fixedly mounted on the right side of the cloth on the right side, and the adjusting mechanism comprises a box body. A rotating rod is rotatably connected to the right side of an inner cavity of the box body, a connecting rod fixedly sleeves the outer side of the rotating rod, limiting blocks are fixedly mounted at the top and the bottom of the right side of the connecting rod, a protective net is fixedly embedded in the right side of the box body, and the cloth comprises an outer protective layer, a middle heat insulation layer and an inner comfortable layer. According to the tent, the size of the ventilation holes can be conveniently adjusted, the individual requirements of different users in different scenes can be met, the comfort and convenience of outdoor camping are greatly improved, the waterproof and heat insulation performance of the tent can be effectively improved, and a comfortable and safe living environment is provided for the users.

The utility model relates to a louver technical field especially relates to a kind of high -efficient waterproof ventilation louver for sailing ship. It includes louver main part, the louver main part top is provided with inverted L shape ventilation passage, the louver main part back is provided with mounting shell, waterproof assembly is provided in the mounting shell. The utility model is through the positive rotation of motor by controller start, motor drives shaft and sprocket chain transmission, realizes a shaft winding waterproof membrane roll, another shaft winding connection line, quickly unfolds waterproof membrane, easy to operate and efficient, can be in time to louver waterproof protection, avoid rainwater into the ship interior, protect the equipment, goods and ship structure in ship, reduce the corrosion, short circuit and so on fault risk caused by rainwater erosion.

This utility model discloses a hidden drainage structure with internal circulation in doors and windows, relating to the field of building door and window technology. The utility model includes a window frame with a glass window on its inner wall and a drainage mechanism on its inner wall. The utility model uses a filter screen to filter rainwater, preventing impurities in the rainwater from clogging the drain outlet. The rainwater then flows outward through the drain pipe. When it comes into contact with a one-way windbreak, the impact force of the rainwater pushes the one-way windbreak open, allowing the water to drain outward. In windy weather, the one-way windbreak seals the drain pipe to prevent strong winds from entering and causing rainwater backflow. This achieves the effect of filtering rainwater while preventing backflow, keeping the indoor environment dry and clean, and avoiding problems such as slippery floors and damp furniture caused by rainwater entering the room, providing residents with a more comfortable and safe living environment.

The utility model discloses a high-precision aluminum alloy door and window sealing compression strip section bar, include: aluminum alloy frame main part, front cover plate and back cover plate, the aluminum alloy frame main part middle is provided with the baffle, and the front cover plate is set up with back cover plate splicing on the aluminum alloy frame main part, and the soundproof glass is set up between the baffle and front cover plate or baffle and back cover plate, and is sealed through sealing compression strip structure. The utility model discloses the setting of front compression strip main part and rear compression strip main part, combines the compression effect of convex strip, and the contact sealing property of soundproof glass is greatly improved, and the air and water tightness of door and window are ensured.