7results about How to "Quick exclusion" patented technology

The utility model relates to the technical field of trademark pasting making discloses a longitudinal cutting mechanism of trademark machine, including setting up on the support plate of frame, two the side of facing of support plate all is provided with damping bearing, the damping bearing interval is provided with longitudinal cutting shaft, the longitudinal cutting shaft all uniformly distributed has a plurality of fixed clamps, the side of fixed clamp is provided with adjusting part. The utility model discloses the trademark machine stripping waste mechanism of setting can separate the plastic film roll paper after the film coating with waste film quickly, through the slitting force generated by stripping waste piece, make when separating can reduce the tensile force, thereby avoid the plastic film roll paper when separating and drag too big, cause the plastic film roll paper damage and scrap.

The utility model relates to a waterproof flow guide blind ditch structure at the connecting place of diaphragm wall, it includes flow guide blind ditch main part, flow guide blind ditch main part sets up at the connecting place of diaphragm wall, is used for guiding the ground water flow, prevents the ground water and accumulates at the connecting place, the utility model discloses a flow guide blind ditch is established, effectively guides the ground water flow, prevents the ground water and accumulates at the connecting place, reduces the seepage risk, improves the overall waterproof performance of diaphragm wall, guarantees the engineering quality. The application still has the advantages such as convenient construction, low cost, can satisfy the efficient and economic demand of modern underground engineering construction.

This invention discloses a self-heating thermoelectric cabinet, comprising a mounting mechanism including a cabinet body, a base fixedly connected to the bottom of the cabinet body, and a cabinet door adapted to be installed on the outside of the cabinet body. An inner panel is fixedly connected inside the cabinet body, and a ventilation groove is formed on the outer side of the inner panel. A triggering component is also provided on the outer side of the inner panel. When the internal temperature of the equipment becomes too high, the fan blades will rotate and revolve, thereby quickly dissipating heat from the equipment. Simultaneously, the heat dissipation effectively cleans the filter plate. When the temperature drops, the baffle slides down, effectively blocking some fine particles passing through the filter plate, thus effectively improving the service life of the internal electrical components. Furthermore, the automatic heat dissipation effectively saves energy, greatly improving the practicality of the equipment.

This utility model discloses a permeable terrazzo product, including terrazzo flooring. The terrazzo flooring is made of permeable concrete with a porosity of 15%-25%, giving it excellent permeability and allowing for rapid drainage of surface water. A supporting framework is laid under the permeable concrete; the honeycomb structure of the framework effectively distributes the load, providing excellent compressive and impact resistance, significantly improving the compressive strength of the terrazzo flooring and making it less prone to cracking under pressure. A crack-resistant mesh is laid on top of the permeable concrete; this mesh has excellent mechanical strength and helps disperse stress, effectively enhancing the surface crack resistance of the terrazzo flooring, making it less prone to cracking under pressure, and effectively improving the structural strength and permeability of the terrazzo flooring.

The utility model belongs to the field of flame -retardant fibre waste processing equipment, concretely relates to a kind of cleaning device for flame -retardant fibre waste recycling, including bottom plate, the top of bottom plate is fixedly connected with discharge water receiving groove, the inside fixedly connected with support rotating column of discharge water receiving groove, the front side and the back of support rotating column surface are all equipped with rotating sleeve, the top of rotating sleeve is fixedly connected with ultrasonic cleaning pool, the four corners of ultrasonic cleaning pool bottom are all fixedly connected with ultrasonic transducer.The utility model is equipped with electric cylinder, intercepting net and other structures on ultrasonic cleaning pool, can promote ultrasonic cleaning pool to be inclined, make the water flow in ultrasonic cleaning pool can be quickly excluded, intercepting net can shelter flame -retardant fibre waste and stay in the inside of ultrasonic cleaning pool, prevent the situation that flame -retardant fibre waste is discharged with water flow, improve the cleaning efficiency of flame -retardant fibre waste.

The utility model provides a building outer wall line foot drainage device of reasonable structure design has safety, durability, aesthetic property. The utility model discloses a drainage groove, fixing piece and drain pipe, the fixing piece fixed setting is on the line foot upper portion, the middle part fixed setting of fixing piece has fixing piece clamping edge, and the drainage groove clamping fixed is on fixing piece clamping edge, the middle position of drainage groove is provided with the drainage hole, and the upper surface of the part of drainage groove far from the drainage hole is high, and the upper surface of the part of drainage hole near is low, the drain pipe is embedded in the line foot, and its top stretches out line foot rear and is connected with the drainage hole, and its bottom stretches out line foot.

The application relates to a server and a method for processing three-dimensional graphic files in a publishing format, the server is configured to: analyze the vector angle relationship between the center point coordinates of all geometries corresponding to each three-dimensional model and the center point coordinates of the corresponding three-dimensional model; compare the vector angle relationship in at least two three-dimensional models to preliminarily determine whether the spatial layouts of the at least two three-dimensional models are the same; in the case that the layouts of the two three-dimensional models are the same, a plurality of geometries contained in the two three-dimensional models are one-to-one matched according to a preset matching rule to obtain a plurality of pairs of matched geometries; and the geometries to be compared are sequentially determined whether they are consistent with each other according to a comparison sequence. The application greatly improves the efficiency and accuracy of three-dimensional model matching and searching.