RU207769U1 - Device for connecting technological profiles - Google Patents

Abstract

The utility model relates to the field of scientific, experimental and industrial technology. The device contains two elements connected at right angles. Each of the elements has a hole in which a connecting element is installed, at one end of which there is a fastening element configured to enter the groove of the technological profile to be connected, and at the other end there is an eccentric clamp configured to fix the fastening element in the groove of the technological profile. The size of the connecting element is selected based on the condition that when the fastening element is fixed in the groove of the technological profile, the device fits snugly against the profile.

Description

Technology area

The technical solution belongs to the field of scientific, experimental and industrial technology, where aluminum profiles are a popular choice for the construction of frames, structures and hulls.

State of the art

From the prior art, a device for connecting profiles is known, which is a corner with fastening holes (patent for a useful model of the Russian Federation 141235 U1 IPC E04B 1/343, published on 05/27/2014) This device does not ensure the reliability of fixing the connected elements without the use of additional fastening means.

The essence of the utility model

The technical task is to create a device that allows you to accelerate the construction of structures from aluminum profiles, as well as to simplify this process, in addition, the created technical solution performs the assembly of structures from aluminum profiles without the use of any additional tools.

The technical result coincides with the technical task and consists in increasing the speed of connection of profiles using the developed device while maintaining the strength of such a connection.

To eliminate the above disadvantages and achieve the technical result, a device was created for connecting technological profiles, containing two elements connected at right angles, and in each of the elements there is a hole in which a connecting element is installed, at one end of which there is a fastening element made with the possibility entering the groove of the technological profile to be connected, and at the other end there is an eccentric clamp made with the possibility of fixing the fastening element in the groove of the technological profile, while the size of the connecting element is selected based on the condition that when fixing the fastening element in the groove of the technological profile, the entire device adheres tightly to profile. The eccentric clamp and the fastener can be rotated relative to each other through an angle of 90 °. All elements can be made of metal or plastic or composite materials. The dimensions of the device depend on the dimensions of the profiles to be connected.

Brief description of images

FIG. 1 shows a general view of the device.

FIG. 2 shows the structure of the fastening element.

FIG. 3 shows the connection of two profiles using a device.

Implementation of the utility model

The device for connecting technological profiles consists of two elements connected at right angles (1). Each of the elements has at least one hole in which a connecting element (2) is installed, at one end of which there is a fastening element (4), which is a bulge made with the possibility of entering the groove of the technological profile to be connected, and at the other end eccentric clamp (3), made with the possibility of fixing, after turning the clamp, the fastening element in the groove of the technological profile. The size of the connecting element is selected based on the condition that when the fastening element is fixed in the groove of the technological profile, the entire device is tightly pressed against the profile. The eccentric clamp and the fastener can be rotated 90 ° relative to each other. All elements can be made of metal or plastic or composite materials. The dimensions of the device depend on the dimensions of the profiles to be connected. In one embodiment, the device is a plastic corner (1) in each of the parts of which one hole is made in which the connecting elements (2) are located, also made of plastic one end of which is a mushroom-shaped thickening - the fastening element (4), and the other is equipped with an eccentric clamp (3). All elements of the device are interconnected by means of assembly operations directly in production. The device works as follows: first, both clamps (3) of the connecting elements (2) are released, and the fasteners (4) are inserted into the grooves of the technological profiles to be connected, after the profiles are located in the required position, the eccentric clamps (3) and the connecting elements (2) are alternately turned , attract the device (1) to the surfaces of the profiles using fasteners (4), ensuring reliable fastening of the profiles (Fig. 3) without using a special tool. Additional advantages of the device are that all parts are contained within each other / the mount itself; the mount can be installed and hidden in an already built / assembled structure without the need to add parts or dismantle the structure.

The utility model has been disclosed above with reference to a specific embodiment. For specialists, other embodiments of the utility model may be obvious that do not change its essence, as it is disclosed in the present description. Accordingly, the utility model should be considered limited in scope only by the following claims.

Claims (6)

1. A device for connecting technological profiles, containing two elements connected at right angles, characterized in that each of the elements has a hole in which a connecting element is installed, at one end of which there is a fastening element made with the possibility of entering into the groove of the technological profile, and at the other end there is an eccentric clamp made with the possibility of fixing the fastening element in the groove of the technological profile, while the size of the connecting element is selected based on the condition that when fixing the fastening element in the groove of the technological profile, the whole device fits snugly to the profile. 2. The device according to claim 1, characterized in that the eccentric clamp and the fastening element are rotated relative to each other at an angle of 90 °. 3. The device according to claim 1, characterized in that all elements are made of metal. 4. The device according to claim 1, characterized in that all elements are made of plastic. 5. The device according to claim 1, characterized in that all elements are made of composite materials. 6. The device according to claim 1, characterized in that the structural dimensions of the device depend on the dimensions of the profiles to be joined.

Images