TH1076C3 - Sliding door mechanism for cold storage - Google Patents

Abstract

The sliding door mechanism for cold storage has a sliding door with the top end fitted into the side. The bottom of the sliding door rail The groove on the left side of the sliding door rail is securely attached to the The upper end is a bolt with a wing that can hold a rocking ball. And the right groove, the sliding door rail will wear Firmly bolted onto the bar bearings. Where the castors and ball bearings travel along the sliding door track, where at the end of the sliding door rail is made into a groove for the bearing The bar moves down the groove so that the sliding door can be locked firmly into the sliding door frame. And at the center of the body, the side of the sliding door will be the front rocker arm to open-close. Sliding door from outside The surrounding surface of the sliding door will be covered with rubber pads to protect. Prevent leakage of cold caused by cold storage And has a rocker arm inside to open the door Moves from the inside of the cold room when people work into the cold room.

Claims (4)

1. The sliding door mechanism for cold storage consists of - The upper sliding door rail (16) is firmly attached to the mounting platform (17) that is fixed to the sliding door jamb (18) by means of an anchor path. And at the far end, the upper sliding door rail (16) is made into a groove (48) for the bearing (15) to move into that groove (48) so that the sliding door (1) can Tightly attached to the sliding door frame (18), when sliding the sliding door (1) sliding door (1) at the bottom end is a pilot rod (20), which will move along a number of pilot keys (21). Installed on the floor along the length of the sliding door (1) by the middle The side body of the sliding door (1) is the front rocker arm (24) for opening-closing the sliding door (1) from the outside, and the top side edge of the sliding door (1) is attached. By way Way of fastening into the lower groove (8) of the sliding door guide (7) - the inner rocker arm (34) which consists of the rocker arm (35), where the upper part of the rocker arm (35) is equipped with a bracket ( 36) with a number of holes (37) for fixing by means of anchors. And at the center the rocker arm (35) fits into the groove (44) of the lever (43), where at the bottom of the rocker arm (35) is the handle arm (46) rests in front of the slit (47) by There is a special feature that the sliding door rail (7) is molded into the body with the lower groove (8), the left groove (9) and the right groove (10), where the lower groove (8) is fitted with The top end of the screw (5), the left groove (9) is secured to the castor brackets (11) with the top end bolts (12) with the castor flanges (13). The castor wing (13) will be attached to the castor (14) and the right groove (10) will be fitted tightly. With bearings (15), where the rollers (14) that are bolted to the roller brackets (11) to the bearings (15) that are firmly fixed on the right groove (10) will travel along the sliding door rail (16). And on the back of the bracket (36) of the inner rocker arm (34), a spring of different size is installed. Put together The two such springs are inserted into the bolts (41) and then inserted into the socket (42), respectively, behind the brackets (36). 2. Sliding door mechanism for cold storage According to claim 1, where the pilot key (21) will have the body as a key to Anchor method The other side of the pilot pad (21) is made up of a convex (23), where the end of the convex is raised (23) is angled downward to allow the pilot rod (20) to slide against it. Along the convex section (23) or to make a groove (23a) to allow the pilot rod (20) to slide along the groove (23a). 3. Sliding door mechanism for cold storage According to claim 1, the front rocker arm (24) also consists of a lever (25) that attaches to the center axis of the front rocker arm (24) at the other end. The front rocker arm (24) is the lever (26) that is firmly attached to the center axis of the front rocker arm (24). 4.Sliding door mechanism for cold storage According to claim 1, the surrounding surface of the sliding door (1) will be covered with rubber sheet (27) to prevent leakage of the cold caused by the cold storage.