CN2161691Y

CN2161691Y - Mounting device for door

Info

Publication number: CN2161691Y
Application number: CN 93215233
Authority: CN
Inventors: 赵熙文
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-06-10
Filing date: 1993-06-10
Publication date: 1994-04-13
Anticipated expiration: 2003-06-10

Abstract

The utility model relates to a mounting device for doors. The inlets on upper and lower parts of the inner side of a vertical plate on a bearing casing communicate with external to form an axle hole. The axis inserted in the axle hole, screws and the vertical plate which can slide up and down can be controlled. A slot whose vertical height is adjustable is drilled in the vertical plate to maintain the vertical gaps of the screws. The axis is kept in a stationary state when the screws are tightened. The axis, the bearing plate and the screws are assembled into integration by the vertical plate and the bearing plate providing friction. A tailor-made door of good quality is finished by installing the integration and the axis rising and falling simultaneously with the bearing plate respectively.

Description

Mounting device for door

The utility model is a kind of a erecting device, and it is at high buildings and large mansions, and the device of access door is installed in the access of office or general dwelling house.

Be installed in the door of access door frames as everyone knows, answer firm safety, should be close to doorframe, its purpose is to obtain soundproof, and protection effect in addition, noise does not take place when requiring the open and close door, and the revolution action is lubricated, does not break down.

And, general hinge (hinge) or the use P type pivot of adopting of door is installed in the past, but expose the outside after hinge and the P shape pivotal mounting, not only outward appearance is not beautiful, is exposed on the external to subject to destroy yet.

The utility model in order to improve the shortcoming of old-fashioned door installation in the past, is designed the installation door gear of I shape pivot just.

Below, existing its structure and the action effect of illustrating with reference to the accompanying drawings.

Figure one is a main exploded view of the present utility model;

Figure two is main vertical end view drawings of the present utility model;

Figure three is the horizontal end view drawings of the A-A of figure two;

One side supporting shell (2) of door of the present utility model (Door) (1) inner have vertical Plate (2 ') inboard and shaping axis hole (3), the upper lower sideband of vertical panel (2 ') has processing to regulate the slotted hole (4) of height, and at the upper lower shaft (5) of the inner insertion of axis hole (3) and support plate (6) together auger shell pit (7), (7 '), then, cooperate with axle (5) by support plate (6) and adjusting height slotted hole (4) with screw (8). And the top axle that makes the vertical doorframes in both sides (10) and top horizontal door frame (11) inserts bearing (12), following axle (13) cooperates with bearing (12).

After assembling door (Door) (1) and supporting shell (2) were fixing, upper and lower limit axle (5) was wanted a straight line with upper bearing (12) and the lower bearing (13) of upper level doorframe (11). Then, screw (8) is unscrewed, axle is slided up and down in axis hole, again lower support plate (6) up-down adjustment on axle (5) and screw (8) all-in-one-piece, top and the bottom axle (5) is risen respectively or descend to be coupled to upper bearing (12) and lower bearing (13), so just installed. After so installing, screw (8) is tightened fixingly, like this, the end of upper lower shaft (5) just can not move down again again.

When this design was compared in the past with hinge or P type pivot, it is far better that door is up put forward the phenomenon that just breaks away from.

Also have, the side end that base plate (6) that it can make axle (5) slide to decompose and screw (8) are installed in door, so when closing to the doorstep, vertical doorframe is keeping off an axle mating part and be not exposed on the outside, can not be destroyed, can not dismantle the door body, can also prevent stolen.Advantage of the present utility model is, when door or separation gate are installed, before need not resembling door being improved the back separates, a P type pivot that perhaps fell is just installed good hole, as long as screw (8) is unscrewed accent once transferring base plate (6) that axle (5) is downgraded a bit and can separate door toward axis hole (3) in bearing (12) hole, also need not fall during installation, directly erect just passable.Such installation separates just all very convenient.

Door-hinge of the present utility model for this reason is for not being exposed on the external, and is elegant in appearance, can prevent from the dismounting of outside with to the destruction of door-hinge, and install, and separates all very convenient.

Claims

1, a kind of erecting device, it is characterized in that: the inboard top and the bottom of supporting shell (2) vertical panel (2) inlet forms the axle (5) of lining, axis hole (3) controllable shaft hole (3) insertion and the vertical panel (2) that screw (8) slides up and down with external communications, on vertical panel (2 '), be drilled with the adjustable slotted hole (4) of height up and down, to keep the gap up and down of screw (8), when tighten screw then retainer shaft (5) with stationary state, vertical panel (2 ') is gone up and is provided the base plate of friction 6. axle (5) base plate (6) screw (8) to be dressed up one, with the axle (5) of base plate (6) lifting simultaneously appropriate special high-quality door (Door) is installed respectively.