34results about How to "All-in-one installation" patented technology

The invention relates to a railway vehicle antenna installation device and an installation method of the railway vehicle antenna installation device. The railway vehicle antenna installation device comprises an antenna, and further comprises an installing base which is fixedly connected with a vehicle body. The antenna and the installing base are connected through a height adjustment mechanism. The height adjustment mechanism comprises a transition base and an adjustment base, wherein the transition base and the adjustment base are connected with each other, the transition base is fixedly connected with the installing base, the antenna is fixedly connected to the adjustment base, and the adjustment base moves up and down relative to the transition base in the height direction so as to realize the height adjustment of the antenna. The railway vehicle antenna installation device is simple in overall structure, light in weight and low in manufacturing cost; the height adjustment of the antenna is simple and fast; the complex process that the number of gaskets is increased or reduced to adjust the height of the antenna in the past is ended, and the height adjustment process of the antenna off the vehicle body is simplified; integrated installation is realized, and secondary dismounting and mounting in later adjustment are avoided; the manufacturing and installation period is shortened, labor intensity is lowered for workers, and later maintenance is facilitated.

The invention relates to a power assembly arrangement mode for an electric automobile. A power assembly is arranged in a front machine bin and comprises a suspension, a front machine bin beam, an integrated controller, a speed reducer, a drive motor, transmission shafts and an air conditioner compressor. The front machine bin beam is fixed to the central position in the front machine bin through the suspension. The integrated controller is located above the front machine bin beam. The drive motor and the speed reducer are located below the front machine bin beam. The air conditioner compressor is located on one side of the drive motor. The transmission shafts are located on the two sides of the speed reducer. The power assembly arrangement mode has the advantages that the drive motor, the speed reducer, the air conditioner compressor, the integrated controller and the front machine bin beam are integrally installed through the suspension, and the noise of the whole automobile is more effectively lowered while the number of parts is decreased.

The invention discloses a panel. The panel comprises a base and a decorative sheet, wherein a buckle is arranged on the decorative sheet, a buckle groove which is matched with the buckle is formed in the base, and meanwhile a hook is arranged on one of the decorative sheet and the base, a sliding groove which is matched with the hook is formed in the other one of the decorative sheet and the base, and the hook is arranged in the sliding groove. The decorative sheet is rotatablely connected with the base through the hook arranged in the sliding groove, and meanwhile the buckle and the buckle groove used for fixing the decorative sheet and the base are arranged in the panel. When the panel is assembled, firstly, unfastening the connection between the buckle and the buckle groove and turning the decorative sheet up; then, using a fastener to fix the panel on a wall; at last, using the connection between the buckle and the buckle groove again to fix the decorative sheet and the base. The decorative sheet and the base are hinged through the matching between the hook and the sliding groove, and the decorative sheet and the base are not needed to be separated when the panel is assembled, so that the assembling process of the panel is simplified.

The invention provides a television and loudspeaker box integrated device. The television and loudspeaker box integrated device comprises a fixing part with a groove, loudspeaker boxes fixedly arranged on the two side edges of the groove of the fixing part, a wall hanging structure connected with the fixing part, a television and a wall hanging adapter plate for connecting the fixing part with the television. According to the television and loudspeaker box integrated device, the wall hanging structure is fixed to the wall surface through screws, the fixing part and the television are fixed together through the wall hanging adapter plate, the fixing part is hung on the wall hanging structure in a buckling mode, and then integrated installation of the television and the loudspeaker boxes is achieved.

The invention discloses a decoration line system for a back-bolt curtain wall. In the decoration line system for the back-bolt curtain wall, two decoration panels which are erected outside a curtain wall body and used for installing decoration lines are connected through a first hanging piece and a second hanging piece which are arranged between the two decoration panels, the decoration line system is arranged on a curtain wall keel through a third hanging piece which is connected with the two hanging pieces, and the decoration panels can be pre-assembled to achieve an accurate installation size by erecting a model structure of the decoration line system, so that the decoration line system is integrally installed, and the installation speed of the decoration line system is improved. The decoration line system is used for the field of building curtain walls.

The invention discloses a beam device used for installing ground test equipment, and belongs to the technical field of vehicles. The beam device comprises a beam body, wherein the beam body comprisesa bottom plate, a first vertical plate, a second vertical plate, a cover plate and a platform support. The first vertical plate is perpendicular to the bottom plate, and one side face of the first vertical plate is flush with the edge of the bottom plate; the second vertical plate is parallel to the first vertical plate; the cover plate is fixedly connected with the ends, away from the bottom plate, of the first and second vertical plates, and a containing space is formed by the bottom plate, the first vertical plate, the second vertical plate and the cover plate; the platform support is belowthe beam body and is fixedly connected with the beam body. In this way, the beam device has the advantages that the structure is simple, convenience is brought to processing and assembly, the strength requirements of the ground test equipment are met, integrated installation of the ground test equipment is achieved, the space utilization rate is increased, and replacement and maintenance are facilitated.