202results about How to "Increase the support surface" patented technology

A palletized shipping container for bulk handling of fluid materials has a rigid box-like outer shell within which is positioned a flexible bag and an intermediate corrugated liner sandwiched between the walls of the bag and shell. The bag has flap-like extensions at an upper end attached to the walls of the shell to maintain the bag in an erect uncollapsed configuration, a non-removable bung at its top end, and a non-removable discharge valve adjacent its bottom end. The bung is releasably retained at the top of the liner to maintain the bung in a proper position and prevent sagging of the bag. An inwardly and downwardly angled cushioned surface at the bottom of the shell supports the liner and bag, provides additional cushioning, facilitates emptying of the bag, and reduction of residual material. The pallet allows 4-sided entry of fork lift forks.

The invention relates to a component subpackaging fixer. The component subpackaging fixer comprises a subpackaging table, wherein a plurality of arc-shaped grooves are formed in the subpackaging table; the arc-shaped grooves are distributed in the subpackaging table according to certain geometrical shapes; a plurality of supporting rods are arranged on the subpackaging table; the number of the supporting rods is equal to the number of the arc-shaped grooves; and the positions of the supporting rods correspond to the positions of the arc-shaped grooves one by one; the supporting rods are connected with the insides of the corresponding arc-shaped grooves and are in clearance fit with the subpackaging table; positioning structures are connected onto the supporting rods; and the supporting rods are fixedly connected with the subpackaging table in a detachable way through the positioning structures. The component subpackaging fixer has the advantages as follows: 1, one component subpackaging fixer is applicable to multiple automobile components with different structures and shapes, so that the number of component subpackaging devices is reduced, the generality is high, and the labor intensity is reduced; 2, the arc-shaped grooves provide more moving positions for the supporting rods, so that the components with different structures and shapes can be supported easily and the generality is high; and the edges of the arc-shaped grooves are smooth, so that supporting rods can slide smoothly; and 3, the supporting rods can move up and down relative to the subpackaging table, so that different components can be supported easily.

Step adapters for a rung ladder to provide increased support surface or area is described. In one embodiment, the step adapter includes brace, platform, lock and safety bar sections. The lock, safety bar and platform sections structurally engage a rung of a ladder, and the brace section supports the adapter against rails of a ladder so that the step adapter provides an extended step structure to ease standing on the ladder. In another embodiment, the step adapter includes brace, platform and lock sections, where the platform section side edges are configured to lock the step adapter in place on a rung of a ladder. A tray overlay can be used in combination with the step adapter (which serves as support) to provide an area for holding work-related items. The step adapter can also include a securing element as an additional safety feature to anchor the adapter to a ladder.

The invention provides a protection structure of an LED driving power supply. The protection structure comprises a protection plate, clamping rods, push rods, movable baffles, first suction disks, stretching springs, a heat dissipation fan, a rotation rod, a circular baseplate, a second suction disk and a supporting plate, the clamping rods are both mounted at the outer end of the protection plate, and the heat dissipation fan is embedded in the upper end of the protection plate; the stretching springs and the first suction disks are connected with the inner ends of the clamping rods, the stretching springs are arranged in the protection plate, and the movable baffles are mounted on the inner walls of the first suction disks; the push rods are arranged at the outer ends of the movable baffles and mounted on the clamping rods. The protection structure improves the protection effect, the rotation rod is mounted at the lower end of the second suction disk, the circular baseplate is mounted at the lower end of the rotation rod, and the rotation rod, the circular baseplate and the second suction disk are all arranged in the supporting plate. The protection structure can be used for supporting and also be used for fixing, is convenient to use and operate, can protect the LED driving power supply, improves the supporting effect, is convenient to arrange, and improves the attractiveness of the LED driving power supply.