摘要:
Provided are a door-closure structure (100) for a rotary type refrigerator door (200) and a side-by-side refrigerator having it, wherein the rotary type refrigerator door (200) is mounted on the refrigerator body. The door-closure structure (100) comprise: a hinge assembly (1), a supporting plate (2) extending along the lateral direction, a mask body (3) fixed on the rotary type refrigerator along the longitudinal direction, wherein a hinge plate (12) provided with a hinge hole (121) is connected to the rear end of the hinge body (11); and a hinge shaft (13) cooperated with the hinge hole (121). The supporting plate (2) is connected with the front end of the hinge body (11), and a first hole (21) is set on the supporting plate (2). The inside of the mask body (3) defines a mask chamber, and a second hole (31) is set on the surface of the mask body (3). The clamping block (4), a part of which can extend out of the mask body (3) through the second hole (31) on the surface of the mask body (3), is telescopically and movably disposed inside the mask chamber, and the part extending out of the mask body (3) can be clamped with the first hole (21).
摘要:
To provide a slide hinge which can ensure a reduction of time, labour and costs in boring, as well as to provide a cabinet using such a slide hinge, a solution is found in approaches that the attaching case is formed in the shape of a pair of circles of an identical diameter, with a segment of one circle overlapping that of the other, wherein the attaching case is provided in a direction perpendicular to the slide hinge main body, and it is provided with a housing portion capable of housing parts of the coupling pieces, as well as of the slide hinge main body, on its central portion; that it is further provided with a pair of fixing means housing portions, sandwiching the housing portion; and that each of the fixing means housing portions is provided with a plurality of craw portions provided so as to be projectable from and retractable in its circumferential wall, and with diameter expanding means for allowing each of the craw portions to protrude from each of the circumferential walls.
摘要:
A door closer for doors , particularly glass doors, which are supported by a stationary support structure ( S ) and are movable between an open door position and a closed door position. The door closer comprises a box-like body ( 10 ) and a pin ( 20 ) reciprocally rotatably coupled to rotate around a first axis ( X ) between the open door position and the closed door position. Closing means are provided ( 30 ) to automatically return the door , as well as a braking means ( 40 ) acting thereon to counteract their action. First and second cam elements ( 31, 41 ) unitary with the pin ( 20 ) and interposed between a first and second plunger elements ( 32, 42 ) are provided.
摘要:
A tower part for a wind turbine includes at least one wall segment and at least one aperture segment including at least one aperture. The wall segment and the aperture segment are connected and the aperture segment is of a substantially uniform thickness and is thicker than the thickness of the wall segment. The tower part further includes an aperture cover system for covering at least one aperture in a tower part for a wind turbine, including cover plates and attachments for attaching the system to the tower part, where the attachments do not affect the fatigue limit of the tower part.
摘要:
The present invention relates to a suction assisting device for a refrigerator door, comprising: a door end cover, a cover plate, and a hinge, the hinge being separately coupled to a cabinet and a door of a refrigerator, and the door end cover being securely coupled to the door; wherein the suction assisting device further comprises: a rotating shaft and an elastic piece, the rotating shaft being coupled to the hinge, the elastic piece being coupled to the door end cover via a secure coupling structure, the elastic piece being provided with a first stopper structure, and the rotating shaft being provided with a protrusion structure. When the hinge shaft rotates, the protrusion structure on the rotating shaft falls within the first stopper structure such that the rotating shaft is locked with the elastic piece, thereby achieving locking of the door. In this way, the objective of tightly closing the refrigerator door is achieved, and the structure is simple, and high practicability is reached.
摘要:
Disclosed is a bonnet mounting apparatus of an agricultural work vehicle, the apparatus enabling a bonnet that covers an engine compartment of a agricultural work vehicle to be opened upward. The bonnet mounting apparatus according to the present invention includes: a fastener on which a coupling protrusion is provided, and which is attached to the inside of one end portion of a bonnet; and a hinge on which a coupling recess, into which the coupling protrusion is inserted, is provided, and which is hingedly coupled to the upper end of a bonnet support at a vehicle body side so as to be rotatable upward and downward. According to the present invention, the bonnet is easily connected to the vehicle body by inserting the coupling protrusion of the bonnet into the coupling recess of the hinge at the vehicle body side.
摘要:
The window for a building structure has a window frame (3), a sash (2) and a pane (1) including at least one sheet of glass or other glazing material. The sash (2) is moveable relative to the frame by means of a hinge connection including a set of frame hinge parts (32) and a set of sash hinge parts (22). The sash (2) carrying the pane (1) includes at least a first element (4) surrounding the pane (1) and formed as a moulded border element which at least partially encases an edge of the pane (1). The first element (4) has at least one functional face. The pane (1) comprises at least two sheets, the first element (4) encasing the edges of both sheets of the pane (1) substantially in full. Draining means are provided.
摘要:
A hood hinge assembly for rotation of a hood of an outdoor power equipment device between an open position and a closed position may include a fixed bracket mounted directly or indirectly to a frame of the outdoor power equipment device, and a movable bracket mounted to the hood to enable the hood to be moved between the open position and the closed position via rotation of the movable bracket relative to the fixed bracket. The hood hinge assembly may define an axis of rotation for the hood via a first offset pin and a second offset pin that have respective distal ends oriented in the same direction for sequential engagement with respective ones of a first receiving hole and a second receiving hole that are spaced apart from each other by a distance greater than a distance between the respective distal ends of the first and second offset pins.
摘要:
The invention relates to a hinge mechanism (10) for connecting a door panel (11) to a door driving device, comprising a fitting (21) having an attachment section (22) for attachment to an inside surface of a door panel (11), and a lever section (23) which is adapted to extend above an upper edge of the door panel (11) in an outwards direction; a bracket (24) for attachment to a driving mechanism, and a hinge (25) connecting the fitting (21) and the bracket (24) rotatably about a hinge axis, the hinge (25) being located at the outside end of the lever section (23). Further, the invention relates to a door panel driving arrangement having such a hinge mechanism.