Classification of hardware hinges and precautions for installation hinges

The hinge manufacturer tells youthe classification of the hardware hinges and the equipment hinges.

In general, there are several types of integration:

General hinge: The hinge is fixed on the frame on one side and fixed on the fan on the other side. It can be rolled open and is suitable for wooden doors and windows and general wood furniture.

Lightweight hinges: The hinges are thinner and narrower than the general hinges, and are primarily suitable for light wooden doors and windows and general wood furniture.

Square hinge: The hinge plate is wider and thicker than the general hinge. Primarily for doors and windows or furniture with heavy weight and standard.

T-shaped hinge : suitable for wider door leaf, such as factory, warehouse gates, etc.

H-shaped hinge: It is a kind of core-drawing hinge, which can be removed by loosely loosening a sheet. It is primarily used on wooden doors or screen doors that need to be removed frequently.

Screen door spring hinge : The door leaf can be actively closed after opening, and can only be opened in one direction. The pin of the hinge can be withdrawn to adjust and exchange the spring, and is mostly used on the screen of the solid steel structure.

Bearing hinge (copper): Each of the hinges of the hinge has a one-way thrust ball bearing. The door switch is simple and sensitive, and is mostly used on heavy-duty doors or special steel frame steel doors.

Cold storage door hinge: exterior baking varnish, large size made of steel plate, small size made of cast iron. Used on cold storage doors or heavy insulation doors.

Beveled detachment hinge: This hinge uses the bevel of the hinge and the weight of the door leaf to cause the door to be actively closed. It is primarily suitable for use on light doors such as wooden doors or toilets.

The core pull hinge: the hinge axis (pin) can be pulled out. After extraction, the door and window sash can be removed for easy scrubbing. It is mainly used on wooden doors and windows that need to be frequently disassembled.

Scalloped hinge: The two sheets of the scalloped hinge are half thicker than the thickness of the general hinge, and are suitable for all kinds of doors and windows that require rolling opening and closing.

Silent hinge: Also known as nylon washer hinge, when the door and window switch, the hinge is silent, and it is mainly used on the doors and windows of public buildings.

Single-flag hinge: The hinge is made of stainless steel, which is rust-resistant and wear-resistant. Mostly used on double-glazed windows.

Folding the window hinge : When the equipment is equipped, the two sheets with the mandrel should be installed on both sides of the window frame, and the two sheets without the mandrel should be installed on both sides of the window sash. A slotted, non-mandrel negative plate shall be placed on the side of the sash groove to allow the sash to be loaded and unloaded. Activities for factories, warehouses, residences, public buildings, etc.

Multi-function hinge: When the opening angle is less than 75°, it has active closing function. When it is in the 75°-90° angular orientation, it is stable by itself, and when it is greater than 95°, it is actively positioned. This hinge can be used instead of the general hinge on the door.

Anti-theft hinge: general hinge, when the shaft is pulled out, the door leaf can be removed, the anti-theft hinge, through the self-locking action of the pin and pin hole on the two sheets of the hinge, can prevent the door leaf from being unloaded, and It has anti-theft effect and is suitable for living on the door of the house.

Two-axis hinge: The two-axis hinge is divided into two types, which can make the door fan open, close and disassemble freely. Suitable for general door and window sashes.

Spring hinge: The door leaf can be actively closed after opening, the single spring hinge can only be opened in one direction, and the double spring hinge can be opened in both directions. Primarily used on the gates of public buildings.

The above is a detailed description of the types of hinges. In the process of equipment hinges, you need to pay attention to the following points:

1. Before the equipment, check whether the hinge matches the door and window frame and the fan.

Second, check whether the hinge slot and hinge height, width and thickness match.

Third, it should be checked whether the hinges and the screws and fasteners connected to them are matched.

Fourth, the hinge connection method should be matched with the material of the frame and the fan. For example, the hinge used for the steel frame wooden door, the side connected with the steel frame is welded, and the side connected with the wooden door fan is fixed by wood screws.

5. In the case where the two sheets of the hinge are asymmetrical, it should be distinguished which board should be connected to the fan, which one should be connected to the door and window frame, and the side connected to the three sections of the shaft should be fixed with the frame. The side connected to the two sections of the shaft shall be fixed to the frame.

6. When the equipment is in use, make sure that the hinges on the same fan are on the same vertical line to prevent the door and window fans from bounce.