专利摘要:
The invention relates to a soil attachment comprising a part (part 1) which is introduced into the ground. Part 1 is pointed at the bottom and becomes wider upwards, holding firmly against transverse forces. The part (part 1) inserted into the ground has a horizontal area for attaching an angle piece (part 2). The angle piece (part 2) is provided with notches (part 3, part 5) for horizontal and vertical adjustment. The angle piece (part 2) is fastened with screws (part 4) to the part (part 1) that is brought into the ground.
公开号:FI20177030A1
申请号:FI20177030
申请日:2017-03-16
公开日:2018-09-17
发明作者:Tapio Lehto
申请人:Tapio Lehto;
IPC主号:
专利说明:


Adjustable ground clamp
The bracket can be used to fasten various components such as expansion joints, casting molds and sill bars, etc. to the ground or insulating substrate.
The invention relates to an adjustable ground bracket which can be immersed in the ground by means of which, for example, the height and longitudinal straightness of the expansion joints can be steplessly adjusted and locked in place by a screw fastening.
The submerged part of the bracket (part 1) is a sharp tapered bracket at its lower end, with a horizontal T or L section at its upper end that prevents the bracket from sinking deeper than intended.
The top bracket has slots for screws (parts 3 and 5) for horizontal and vertical adjustment.
The bracket also has the advantage of its conical shape stability due to the horizontal torsion compared to conventional round brackets
The advantage of the bracket is that you do not need two people at work, as in the current system where you need to have one person holding the piece in the correct position while the other is welding.
In the invention, the piece to be fastened can be loosely attached to the bracket and adjusted to the correct height by e.g.
When the line is installed at the correct height, it is straightened by horizontal adjustment, making the line completely straight, which is very difficult to accomplish with conventional methods.
Another advantage of the invention is that no welding equipment is needed in the fastening, because nowadays the floors use very flammable insulating boards with a thickness of up to 40 cm and a very high risk of fire when the welding sparks sink under the insulating boards.
权利要求:
Claims (4)
[1]
The claims
Adjustable bracket for attaching pieces and objects to insulated and underground floors.
Nowadays, fastening is done by punching pieces of brushed steel or circular steel in the base and welding the object to be fastened to them.
1 The bracket is characterized in that its submerged portion (part) is sharp at its lower end and spreads upwards, thereby providing a firm grip against transverse forces.
[2]
2 The bracket is characterized in that its upper part (part 1) has a horizontal area where the adjustable upper part of the upper part (part 2) is attached.
[3]
3 The bracket is characterized by having a corner piece (part 2) having slots (parts 3 and 5) for horizontal and vertical adjustment.
[4]
4 The bracket is characterized by the fact that the horizontal and vertical adjustment is primarily by screw mounting, but the traditional welding method can also be used.
Ground bracket for expansion joints, molds, etc.
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同族专利:
公开号 | 公开日
FI20177030A|2018-09-17|
引用文献:
公开号 | 申请日 | 公开日 | 申请人 | 专利标题

法律状态:
2019-03-19| FD| Application lapsed|
优先权:
申请号 | 申请日 | 专利标题
FI20177030A|FI20177030A|2017-03-16|2017-03-16|Adjustable ground fastener|FI20177030A| FI20177030A|2017-03-16|2017-03-16|Adjustable ground fastener|
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