TH15513B - Insert type, removable end clamp - Google Patents

Abstract

The fitting for the rectangular grid frame of the suspended ceiling provided with an end lock at one of the slots. The main T and the locking couplings are exactly the same, which are opposite. The joints in the lock with the end One, and in the locking between the coupling and the coupling was installed with a simple insertion motion, the joint works with the irreversible compartment profile to avoid the possibility of improper assembly. Joints can be removed using required tools and can be reused. Joints that clink This can be heard when fully installed, will be damaged by careless use and have high connection strength and tensile strength.

Claims (9)

1. The cross joint of the rectangular grid frame of the ceiling formed from the body of the raw material. Formed metal, the joints have been optimized to incorporate horizontal movement into the channel. Narrow, formed vertically in the web along the vertical support of the overhang, the joint has a strip that slits off and Extending to the side of the body plane in a free state, the band is a type that can deflect inward, sideways. Flexibly by joining the side of the strait for part of the joint that consists of a strip It can move through the narrow channel in the cantilever when pushing the joints into the strait and can eject. Can return to bar independent state, bar in bar independent state After passing through the strait, it is arranged so that, in normal conditions, prevents the joints from moving towards the end from the strait when the web. Of the overhang overhang in a normal vertical position And the receiving rail where the joints are fixed will protrude in the direction The path along the level in such a way that it crosses with the web of the overhang rail. And cam part will be executable When the plane of the web of the rail is overhang And the receiving rail, where the coupling is fixed, moved away from the cross section to press the tab inward on the side. And allows the bar to be pulled towards the end through the opening of the receiving rail 2. The joint, as described in claim 1, where the cam piece will be the same piece as the bar. 3.Joint as described in claim 2, where the cam part is formed by the inward portion of the bar 4.Joint as described in claim 1, where Couplings consist of parts for performing Brazed together and detachable locking with identical fitting joints that make up Enter through the same strait from either side of the web of the overhang rail. 5.The suspended ceiling's rectangular grid frame system is assembled with a support rail of a rectangular grid frame. Long overhangs connected at an intersection consisting of two support rails and support rails on either side. Each piece, each of such support rail consists of a vertical web, a longitudinal overhang in the web of the overhang and a common, uniform end joint on the end of the receiving rail. Opposite each other, each extending into the strait from side to side of the strait, the strait has The opposite sides that make it a sufficient width to hold the two such joints in Side-to-side, each joint is aligned with the narrow opening to form a lock. With the first end of the strait , The strait has a morphology that avoids the risk of receiving and Lateral limitation for joints in the wrong lateral, gaps and morphological joints that allow joints but Each piece can be installed into the compartment with insertion movement and each connector must be removed from the The channel is achieved by moving the connection between the overhang and the corresponding receiver rail to release the locking with the first end without the use of tools. 6. The rectangular grid frame system of suspended ceilings as described in claim 5, where the joints Each piece, and the strait has been arranged to release the locking with one such tip. By movement Move the support rail manually in relation to the corresponding support rail so that the web of the support rail stays in The inclined plane is angled to the longitudinal direction of the corresponding receiving rail. 7. The rectangular grid-frame system of suspended ceilings as described in Clause 5, where the first-end locking consists of a bar that extends in the free state outward from the plane of the joint and Optimized for obtaining flexible compression towards the joint plane to pass through the channel. When inserting the joint into the narrow channel, the bar is arranged to eject back into the free state of Bar after moving through the strait So that under normal conditions such joints cannot be pulled Falling out of that narrow bunch 8. The rectangular grid-frame system of suspended ceilings as described in Clause 7, where the tabs are made up of areas bent inward into the plane of the joints, such folds give action of Cam to press the tab against the plane of the fitting when the overhang web plane is flattened. Moving in an angle with the corresponding receiver rail 9. The rectangular grid frame system of the ceiling as described in Clause 8, where the joints are It consists of inter-attachment parts that form a lock between the coupling and the joint. 1 0. The rectangular grid-frame system of the suspended ceiling as described in Clause 9, where the attachment parts which They are arranged to create both a tensile and a pressure interlock. 1. The rectangular frame system of suspended ceilings as described in claim 5, where a narrow opening is narrowed at the vertical ends, which are opposite and widened at the mid-end, as follows. Said 1 2. The suspended ceiling rectangular grid frame system is composed of a suspended grid frame assembly piece. Long connecting rods at the intersection consisting of protruding bars and two receiver rails on each side, where Each such support rail consists of a vertical web, a longitudinal opening in the web of the support rail, and an identical, generally flat end joint on the end of the receiver rail. On different sides, each floor extends into the aforementioned straits on different sides of the strait. Narrow, having on opposite sides that allow sufficient width to accept both joints in Side-leaning, each joint is arranged so that it locks together with the other. To both be accepted into such a strait, the strait has a morphology that avoids the risks of taking and Side limitation for the joints on the wrong side of the side of the strait, slot and each joint as It has a structure that allows joints with associated support rails to be installed in such a narrow space. The movement is inserted and removed from the channel by relative displacement. Of the overhang and associated support rails to release the coupling of the joints as Said without tools 1 3. The rectangular grid-frame system of the suspended ceiling, as described in Clause 12, where joints and gaps are arranged to release the locking between the joint and the joint by moving the rail. The overhang is hand-held in relation to the corresponding receiver rail to keep the web of the overhang in the plane that The bevel is angled to the longitudinal direction of the corresponding receiver rail 1. 4. The rectangular grid-frame system of the suspended ceiling as described in Clause 13, where such joints are arranged to form a first-end locking with the web of the receptacle throughout it. 1 5. The rectangular grid-frame system of suspended ceilings as described in Clause 14, where such first-end locks, formed by such joints, are tool-free release. By the movement of the overhang and the corresponding support rail operated to release the lock. C. Between the joint and the joint 1 6. The rectangular grid-frame system of suspended ceilings, as described in claim 12, where a narrow opening is narrowed at the vertically opposite ends and widened at the mid-end between the ends. Said 1 7.The joints on the support rail of the rectangular grid frame of the suspended ceiling have longitudinal axis, the joints can be It has been built to fit in with exactly the same couplings that are opposite of each other through Through the holes in the web of the support rail and is composed of a flattened metal body. The front section and the middle section, the front section are arranged to provide a lateral support with the middle section. Of the opposite joints, the front and middle parts of the set exactly the same, which are Across each other of such joints there is a piece to lock together, consisting of a sidewall overhang causing a The locking between the coupling and the coupling, the locking parts are formed in which the tension or One particular pressure is applied to an integral connection of the said coupling for Reliable resistance to lateral separation between the supporting units of the front and middle sections 1 8. The joint, as described in Clause 17, where the body has a welded reinforcing ridge. A convex, which extends in a longitudinal direction along the contour of the said middle part and is properly constructed For extending through the channel of the guard rail through 1 9. The joints of the ends on the support rubber, located on different sides, used in the ceiling grid frame system. Suspension with support rails of a long overhang square grid consisting of a support rail throughout. And two receiver rails on opposite sides connected to each other at the intersection, each receiver rail consists of a vertical web, with the web of the overhang overhang a vertical slit at the joint of the end. Of the receiving rails on different sides as mentioned The end joints are generally flattened and protrude into the gaps from one side. While another identical joint protrudes in the strait from the sides on the opposite side of the web, the strait has on opposite sides that make it wide enough for reception. Both joints Two in a sideways alignment, each joint is set up against the strait to allow Locked by the first end with the aforementioned strait, the strait has a morphology that avoids the risk of exposure. And limit the sideways for joints On the wrong side of the side of the strait, the strait and so on. It has a structure that allows each joint to be fitted into each such channel by movement. That insert and allow each joint to escape from the gap by moving the connection Of the overhang and the associated support rail to release the locking with the first end by No tools needed