17 results about "Sill plate" patented technology

A threshold assembly has an interior side, an exterior side opposite the interior side, a top side, and a bottom side opposite the top side and includes a substrate and a sill deck. The sill deck is attached to the substrate and includes a deck cover and a sill track. The deck cover may be positioned over a portion of the substrate. The deck cover extends towards the exterior side of the threshold assembly. The sill track has an attachment wall, an exterior wall, and a bottom wall, the attachment wall is positioned on an exterior side of the substrate. The exterior wall is positioned on an exterior side of the attachment wall and defines the exterior side of the threshold assembly. The attachment wall and the exterior wall define a channel therebetween with the channel being open upward and closed on the bottom by the bottom wall.

An apparatus that facilitates lifting and manipulating a wall section when building on a slab. The apparatus has a lower hinge plate, a hinge pin, an upper hinge plate, a rotational stop, a gauge and a sliding keyed joint. The apparatus is designed to be mounted to the edges of both a sill plate and a bottom plate of the wall to enable a wall to be framed and sheathed in a horizontal orientation. The bottom plate aligns with the sill plate as the wall is pivoted into its final vertical position.

A reinforcement system includes a structural member with a fiber reinforcement strip mounted in two positions and adhered to the member. An end of the fiber reinforcement strip is secured to a lower portion of the structure with a bracket. The opposite end of the fiber strip is mounted with an upper bracket to a sill pate of the structure. The upper bracket includes an upper bridge portion and a lower bridge portion with a slot between the bridge portions. With the upper bracket mounted to a sill plate, the fiber strip is wrapped behind and around the upper bridge portion of the upper bracket. The fiber strip is threaded through the slot between the bridge portions and behind the lower bridge portion. The fiber strip through the upper bracket is pulled tightly through the slot, and the upper bracket is secured to the sill plate of the structural member.

The utility model discloses a sill device applied to a straight-moving elevator, which comprises a sill support frame, a sill plate, a sill plate and a sill plate, the buffer component is attached to the surface of the mounting groove; the sill body is detachably connected to the sill supporting frame through at least two fastening components, the buffering component is located between the sill supporting frame and the sill body, and a wear-resistant coating is arranged on the surface of the sill body. The problem that a sill is poor in abrasion resistance and not easy to disassemble for maintenance and replacement can be solved.

The invention discloses an elevator landing door device capable of preventing landing doors from falling off, and relates to the technical field of elevator landing doors. The elevator landing door comprises an upper sill plate and an elevator landing door body, an upper set of limiting guide strips and a lower set of limiting guide strips are fixedly installed on the inner wall of the upper sill plate, a bent guide part is arranged in the middle of the upper sill plate, a right-angle limiting part is arranged at the bottom end of the upper sill plate, and first change gears are attached to the surfaces of the limiting guide strips. According to the elevator landing door, the first change gear is located on the surface of the bending guide part and slides along the bending guide part, so that the elevator landing door body moves on the upper sill plate, the landing door is prevented from derailing and falling off in the running or unforeseen circumstances by attaching the anti-falling limiting assembly to the limiting guide strip, and the vertical position of the second change gear is adjusted by adjusting the pressure applying assembly; and the second change gear is tightly attached to the right-angle limiting part of the upper sill plate, so that the upper sill plate is clamped and pressed through the second change gear and the first change gear, and the running stability of the elevator landing door body is further enhanced.

A sill plate anchorage assembly for supporting prefabricated building walls includes an elongated member having spaced holes. A concrete formwork defines a space for receiving concrete to form a foundation to support the elongated member. The elongated member may be supported temporarily from the formwork. Anchor shafts extend within each of the spaced holes and extend below the elongated member into the space defined by the concrete formwork. After forming and curing the concrete, nuts or other fasteners are tightened over the upper ends of the anchor shafts to secure the elongated member against the foundation. The upper portions of the spaced holes may include enlarged recesses for receiving the fasteners. Indicia marked upon the elongated member may show the location and type of pass-through regions. A method to secure a horizontal sill plate to an underlying concrete foundation to support vertical building wall panels is also disclosed.

The utility model discloses a civil air defense door frame angle steel piece, which relates to the technical field of civil air defense doors and comprises two door frame side plates, a doorsill plate and a door head plate, the door frame side plates are fixedly connected with the doorsill plate and the door head plate, and a plurality of frame anchoring hooks are fixedly mounted on the rear sides of the door frame side plates, the doorsill plate and the door head plate respectively. And two hinge bottom plates are fixedly mounted on one side of one door frame side plate. The connecting positions of the door frame side plate, the doorsill plate and the door head plate are connected through the inclined flat steel and the inserting blocks, rapid positioning connection of the door frame side plate, the doorsill plate and the door head plate can be achieved, and the welding efficiency can be improved conveniently. The door frame side plate, the doorsill plate and the door head plate are of an angle steel structure, and the two frame anchoring hooks are installed at the internal corner positions of the door frame side plate, the doorsill plate and the door head plate through the triangular plates, so that one faces of the door frame side plate, the doorsill plate and the door head plate abut against and are fixed to the impacted face of a concrete wall. Therefore, the connection strength and the pressure bearing capacity of the whole door frame and the concrete wall are improved.

[Purpose] A clamp that can be lifted while ensuring safety in particular by setting an iron sill plate in a horizontal state, and can be easily mounted on four corner parts of an iron plate. [Configuration] The clamp comprises: a support housing A, which is composed of an upper surface part 1, a lower surface part 2, and two side surface parts 3 adjacent to each other at right angles, and in which is formed a storage space part 4 having an opening part 42 into which a corner part 91 of an iron sill plate 9 is loosely inserted; and a lifting lever 5 mounted on the support housing A. A closed region part 41 in which a corner part 4a is formed is created in the storage space part 4 of the support housing A. The lifting lever 5 is freely swingable on a vertical plane with the center in the longitudinal direction as a swinging center 51, one-end side in the longitudinal direction as viewed from the swinging center 51 is a pressing end part 52 that withdraws into the support housing A, a withdrawal hole 11 through which the pressing end part 52 withdraws is formed in the upper surface 1, and the other-end side in the longitudinal direction as viewed from the swinging center 51 is a lifting end part 53. With the lifting end part 53 of the lifting lever 5 in a lifted state, the pressing end part 52 can protrude into the support housing A via the withdrawal hole 11.

This invention discloses a door sill structure for new energy vehicles, including an outer door sill plate, an inner door sill plate, and a door sill aluminum profile disposed between the outer and inner door sill plates. It also includes a door sill partition, which is located between the outer and inner door sill plates and is welded to both. The partition is also riveted to the door sill aluminum profile. This new energy vehicle door sill structure is rationally designed. The welding and riveting surfaces of the partition are located at the upper and lower ends of the partition, respectively connecting the inner and outer door sill plates and the inner door sill aluminum profile. When the door sill is subjected to a Z-axis force, the force is transferred to the aluminum profile through the partition. This structure makes the load transfer of the door sill and its internal structure more rational and the load distribution more uniform, effectively improving the door sill support and load-bearing performance of new energy vehicles.

To provide a clamp that can be lifted while ensuring safety in particular by setting an iron sill plate in a horizontal state, and can be easily mounted on four corner parts of an iron plate.SOLUTION: A clamp comprises: a support housing A which is composed of an upper surface part 1, a lower surface part 2, and two side surface parts 3 adjacent to each other at right angles and which is provided with a storage space part 4 having an opening part 42 into which a corner part 91 of an iron sill plate 9 is loosely inserted; and a lifting lever 5 mounted on the support housing A. A closed region part 41 in which a corner part is formed is created in the storage space part 4 of the support housing A. The lifting lever 5 is freely swingable on a vertical plane with the center in a longitudinal direction set as a swinging center 51, one-end side in the longitudinal direction as viewed from the swinging center 51 is a pressing end part 52 of the iron sill plate 9 that withdraws into the support housing A, a withdrawal hole 11 through which the pressing end part 52 withdraws is formed on the upper surface 1, and the other-end side in the longitudinal direction as viewed from the swinging center 51 is a lifting end part 53.SELECTED DRAWING: Figure 1

A joist or beam hanger for securing deck joist or roof beam ends to a brick or siding veneered wall of a building structure. A horizontal spaced series of apertures are provided in the brick or siding veneer and sized for respectively receiving deck joist or roof beam end brackets. The apertures are located at and expose the wall sill plate or top plate of the veneered building structure wall and the brackets have horizontally protruding sill flanges resting on top of the wall sill plate or top plate and lag screws secure the brackets to the wall and also directly to the sill plate or top plate. Floor joist or roof beam ends of a deck or roof structure are respectively secured to the joist or roof beam end brackets.

The utility model relates to a sponge winding drum structure which comprises two groups of circular limiting plates and a winding drum, shaping mechanisms are arranged on the inner side walls of the limiting plates, and a locking mechanism I and a locking mechanism II are arranged between the two groups of shaping mechanisms; the shaping mechanism comprises a circle of strip-shaped groove formed in the inner side wall of the limiting plate, a limiting ring is arranged in the strip-shaped groove, and a screw penetrating through the side wall of the limiting plate is fixed to the limiting ring through a bearing; the locking mechanism I comprises a U-shaped plate located between the two sets of limiting rings, cross rods are arranged on the upper side and the lower side of the U-shaped plate, the upper set of cross rods and the lower set of cross rods are connected through vertical rods penetrating through the U-shaped plate, and the portion, between the lower cross rod and the U-shaped plate, of the vertical rod is sleeved with a spring I; the locking mechanism II comprises sliding grooves formed in the inner side wall of the limiting plate, a pressing rod is arranged between two sets of sliding grooves, a sliding rod penetrating through the pressing rod is vertically arranged in the sliding grooves, and a spring II is arranged on the portion, above the pressing rod, of the sliding rod in a sleeving mode. The device is simple in structure and convenient to use.

The utility model discloses a residential house bay window structure which comprises a bay window sill and a bay window lower opening, the bay window lower opening is formed by pouring concrete, the bay window sill comprises a bay window sill plate and a bay window inner wall, the bay window inner wall is built by bricks to form a brickwork, and the bay window sill plate is fixed between the bay window inner wall and a residential wall body through a prefabricated plate. The lower opening of the bay window is formed at a time by pouring concrete through an aluminum mold, then the bay window sill is formed through brick building and prefabricated plate installation, the bay window sill can be completed along with a main body structure, masonry building through a hanging basket is not needed, the safety risk is reduced, and the construction progress of the main body structure is accelerated.

A threshold assembly has an interior side, an exterior side opposite the interior side, a top side, and a bottom side opposite the top side and includes a substrate and a sill deck. The sill deck is attached to the substrate and includes a deck cover and a sill track. The deck cover may be positioned over a portion of the substrate. The deck cover extends towards the exterior side of the threshold assembly. The sill track has an attachment wall, an exterior wall, and a bottom wall, the attachment wall is positioned on an exterior side of the substrate. The exterior wall is positioned on an exterior side of the attachment wall and defines the exterior side of the threshold assembly. The attachment wall and the exterior wall define a channel therebetween with the channel being open upward and closed on the bottom by the bottom wall.

A joist or beam hanger for securing deck joist or roof beam ends to a brick or siding veneered wall of a building structure. A horizontal spaced series of apertures are provided in the brick or siding veneer and sized for respectively receiving deck joist or roof beam end brackets. The apertures are located at and expose the wall sill plate or top plate of the veneered building structure wall and the brackets have horizontally protruding sill flanges resting on top of the wall sill plate or top plate and lag screws secure the brackets to the wall and also directly to the sill plate or top plate. Floor joist or roof beam ends of a deck or roof structure are respectively secured to the joist or roof beam end brackets.

The invention discloses a bottom stool plate stiffener arrangement structure of a bulk cargo ship. The bottom stool plate stiffener arrangement structure comprises a lower stool flat plate arranged at the bottom of a groove-shaped transverse bulkhead and a bottom stool plate arranged between an inner bottom plate and the lower stool flat plate. A vertical stiffener is arranged on the bottom stool plate; the upper end of the vertical stiffener is not provided with an upper end toggle plate; a horizontal longitudinal girder is arranged on the bottom stool plate; the horizontal longitudinal girder is located below the lower stool flat plate and is not connected to the lower stool flat plate, and the upper end of the vertical stiffener is connected to the horizontal longitudinal girder. The structure is simple and optimal, construction is easier, materials are saved, and the weight of the structure is reduced; the number of components is reduced, and the construction process is simplified.

The utility model provides an elevator landing door mechanism which comprises an upper sill assembly, a lower sill sliding rail, a first landing door plate and a second landing door plate. The first landing door plate and the second landing door plate are installed between the upper sill assembly and the lower sill sliding rail in a sliding mode. The upper sill assembly comprises an upper sill plate, a first displacement frame, a second displacement frame and a driving part, the first displacement frame and the second displacement frame are installed on the upper sill plate in a sliding mode, the driving part drives the first displacement frame and the second displacement frame to synchronously move in the opposite or opposite directions, a first layer door plate is fixedly installed at the lower end of the first displacement frame, and a second layer door plate is fixedly installed at the lower end of the second displacement frame. An in-place switch on the support is used for detecting whether the first-layer door plate and the second-layer door plate are closed in place or not, and if a stick or a glass article is clamped between the first-layer door plate and the second-layer door plate, the first-layer door plate and the second-layer door plate are prevented from being closed in place; the photoelectric sensor detects whether the groove between the first layer door plate and the second layer door plate is blocked by articles, and if articles such as ropes are clamped in the groove, light source receiving of the photoelectric sensor can be blocked.