A gate operator has one or more vertically adjustable idler sprockets that allow to correct for a vertical offset between a gate bracket and the idler sprockets. In preferred aspects, the idler sprockets and a motor of the gate operator are movably coupled to a mounting structure via respective mounting interfaces.

Techniques described herein relate to a method for installing a gate. The gate may include a gate body moveable between a gate open position and a gate closed position; a locking component configured to move between a locking open position and a locking closed position, wherein the locking component is configured to prevent the gate body from moving from the gate closed position to the gate open position when the locking component is in the locking closed position a plurality of grounding agents, wherein at least a first grounding agent of the grounding agents is coupled to the locking component; wherein, when a collision force is applied to a side of the gate body, at least two of the plurality of grounding agents and the locking component are configured to maintain the gate in the gate closed position.

A barrier that includes four structurally different corner connections for fixing a gate frame of the barrier to and between opposing vertical surfaces. A first connection includes a headed straight pin engaging a pivot hook and socket, a second connection includes a headed straight pin engaging a socket, a third connection includes headless bent pin engaging a socket and a limiter, and a fourth connection includes a headless bent pin engaging a socket.

The present gate handle includes a push button that is pushed before the gate handle is slid from a closed position to an open position on top of a support member. The support member includes a resilient button that extends into the gate handle and is pushable out of the gate handle by the push button. The support member further includes side slots that are engaged by side slides extending from the handle.

A movable railing assembly includes a first railing segment having a first bogie and a first barrier coupled to the first bogie. The first bogie is configured to engage a track positioned below the first barrier and to facilitate movement of the first railing segment along the track, and the first barrier is configured to block access across the first railing segment. The movable railing assembly also includes a second railing segment having a second bogie and a second barrier coupled to the second bogie. The second bogie is configured to engage the track and to facilitate movement of the second railing segment along the track, and the second barrier is configured to block access across the second railing segment. Furthermore, the movable railing assembly includes a connector coupling the first railing segment to the second railing segment.

The present invention relates to a cat gate system designed to selectively restrict or allow passage of cats through a passageway between two opposing walls. The system comprises a pair of horizontal telescopic rods, each equipped with mounting pads at both ends for secure installation between the walls. A fixed side rod, oriented vertically, is secured between the horizontal rods at one end, adjacent to one of the walls. A sliding side rod, also mounted vertically, is capable of sliding between the fixed side rod and the opposite end of the horizontal rods, facilitating adjustable positioning. The system includes a net attached between the fixed and sliding side rods, with the net's top and bottom edges coupled to the horizontal rods.

The frame of a cantilevered gate is formed from upper and lower tracks, each of which is formed from a series of track sections. Adjacent track sections are spliced together. At the lower track, two mirror-image lower splicing elements fit over opposite sides of the joined track sections. At the upper track, a single upper splicing element forms an external connection between the track sections, while a splicing block forms an internal connection. Paired upper and lower track sections are joined by upright members. The upright members are seated at opposite ends within a tubular member of a track section. Each tubular member includes an elongate external fin to which pickets are attached.

A system for detecting the movement conditions of the leaf closing a barrier, the leaf being able to occlude a delimited opening or passage and in which the leaf itself is moved by a motor whose rotation shaft is associated with a motion transmission mechanism to the leaf. On the motor is present a first device for measuring the rotation of the rotation shaft, and a second measuring device is associated with a second rotation shaft being connected to the first shaft by a reduction gear with a reduction ratio that is non-integer.

A roller guide assembly for cantilever gates which improves existing designs by incorporating a single wheel lower roller guide. The single wheel roller guide assembly includes an elongated assembly body having an adjustment system that includes a guide wheel, a wheel axle member, an adjustment screw assembly and having a U-bolt at one end to facilitate attachment to a gate post. The guide wheel can be positioned in a longitudinal channel in the bottom of a cantilever gate and the adjustment system allows the guide wheel to be adjusted transversely in either direction relative to the cantilever gate through actuation of the adjustment screw assembly and fixed in place with the locking mechanism. In this regard, the adjustment system allows an installer to precisely set the cantilever gate's perpendicularity using a level, ensuring that the gate remains vertical during use.