摘要:
The protection kit comprises at least one post comprising at least one side opening, at least one rail, and at least one sleeve comprising at least one deformable tab. The sleeve is operable to receive a rail within its interior and to enter a side opening with deformation of at least one tab. Preferably, at least one opening is fitted with a tooth and the tab is deformable elastically and comprises an opening to receive the tooth. The insertion of a sleeve into the opening of the post causes the tab to deform until the tooth is located in the opening of the tab and the insertion of the rail into the interior of the sleeve restrains the tab.
摘要:
In certain embodiments, a fence system includes a rail having a first surface having one or more apertures. The rail also includes second and third surfaces opposing one another, the first, second, and third surfaces of the rail forming a channel. The second surface and the third surface of the rail have first and second lips, respectively, the first and second lips extending into the channel. The fence system section also includes one or more pickets inserted through corresponding apertures of the first surface of the rail. Each picket has a first connection region located substantially in the channel formed by the first, second, and third surfaces of the rail such that the first connection region is substantially prevented from passing through the corresponding aperture in the first surface of the rail or between the opening defined by the first and second lips of the rail.
摘要:
A fence system including a fence post and a rail inserted into and supported by the fence post. The rail being an elongated member having a channel or U-shaped cross section defined by a web member and parallel leg members attached to the web member. The rail is inserted into an aperture located in a sidewall of the post. The aperture having a shape or configuration that is substantially the same as the cross-sectional shape of the rail. Accordingly, any gaps between the opening or aperture in the post and the rail, once the rail is inserted into the post, are minimized.
摘要:
A hidden-fastener fence is disclosed, which features wavelike seizing surfaces on the opposite inner walls of horizontal tubes of the fence. And wavelike embedding verges are set up at both sides of horizontal plate of a fixing bar to fit in the seizing surfaces of the horizontal tube. Accordingly, the joining of the embedding verges at the both sides of the horizontal plate of the fixing bar and the seizing surfaces of the corresponding inner walls of the horizontal tube would prop the bottom opening of the horizontal tube outward, which considerably boosts the structural strength of the bottom opening of the horizontal tube, and the wavelike seizing surfaces on the inner walls of the horizontal tube further fortifies the rigidity of the horizontal tube.
摘要:
A clip used to attach vertical and horizontal members of a fencing assembly is provided. The clip includes three resilient legs and enables fencing assemblies to be constructed on site without the use of screws or welding. Configurations for vertical and horizontal members of a fencing assembly that can be used in conjunction with the clip. Methods of assembly are provided as well.
摘要:
A railing has its posts and rails intersected with each other and fixed stably together by connecting plates hidden inside the rails. The connecting plate has a wing formed at a preset position between every two posts. The wing has a hole at its center. Each of the rails has a long space defined by three walls of its inverted U-shape, a rectangular opening bored in its top side for being correspondingly inserted by the post, and a female-threaded tube extended downward from an upper inner wall for corresponding to a hole of a wing of the connecting plate so that a screw can be inserted from under the hole to threadably engage with the female-threaded tube to keep the rails fixed with the connecting plates. The railing is thus assembled stably by means of the connecting plates and the screws that are hidden inside the rails, obtaining an aesthetic appearance.
摘要:
A clip used to attach vertical and horizontal members of a fencing assembly is provided. Clips according to the claimed invention comprise three resilient legs and enable fencing assemblies to be constructed on site without the use of screws or welding. Configurations for vertical and horizontal members of a fencing assembly that can be used in conjunction with the claimed clip, and means of assembly are provided as well.
摘要:
A modular picket fence including a pair of vertical posts positioned at suitable distance and adapted to be secured to a suitable support surface. A pair of horizontal upper and lower rails extend between and secured to the vertical posts. The upper rail has a plurality of apertures which are aligned with a plurality of apertures on the lower rail. The apertures can be of any given shape including square, narrow rectangular, wide rectangular, oval, round, narrow polygonal and wide polygonal. A plurality of vertical pickets having a cross-sectional shape corresponding to the shape of the apertures in the horizontal rails are respectively inserted through into aligned apertures of the upper and lower rails. The end portion of each vertical picket has two transverse apertures.
摘要:
An ornamental fence insert for a picket fence. The picket fence is of the type having two upper rails and a plurality of pickets extending through the rails to define spaces therebetween. The ornamental fence insert, having diametrically opposed projecting brackets, with each bracket having a pair of opposed sidewalls is adapted for installation in one of the spaces by straddling and engaging the pickets or the rails without the aid of welding or riveting.
摘要:
A picket fence system is disclosed wherein pickets are supported by a system which includes a picket support and strengthening bar and rail system which not only strengthens the assembly to act substantially as an integral unit, but avoids having to support pickets on other supports such as a lower rail, for example. In its broadest aspect, the rail system may be eliminated and the picket support and strengthening bar can function as such, and as a rail system, from a structural as well as aesthetic point of view, depending upon its configuration. The invention is adaptable to fences on level ground or sloped terrains as well.