ES1056879U - Laser plumb line - Google Patents

Abstract

Laser plummet, one of those intended to be used as an accessory element for construction, which has a tripod equipped with a base (5) with a carrying handle (6) and extendable legs (7), characterized by being equipped with the upper part of the tripod of a battery (1) and a handle (2) of the circular movement, as well as with a central column (3) and a security screw (4) of the central column (3), incorporating a positioned through hole vertically that, in collaboration with a bushing located at the bottom, allows the passage of a conductive cable (8), at whose lower end a plumb line (9) fitted with a laser is fixed. (Machine-translation by Google Translate, not legally binding)

Description

Laser plummet.

Object of the invention

The present specification refers to a Request for a Utility Model corresponding to a plumb line laser, whose purpose is to be configured from a plumb intended to take verticality, which is incorporated a small laser module located inside the plumb line, forming an angle of 90 ° and obtaining a virtually perfect horizontality to get any leveling

The laser plummet is capable of being used on any type of terrain, regardless of whether the be stony, asphalted, paved, inclined, etc., and due to which the plumb line is always able to take verticality as a consequence of the law of gravity, the plumb line can be trained to work indoors, although if they have appropriate weather conditions and with no wind, the plumb line can also be used for jobs in the Exterior.

Field of the Invention

This invention has its application within the industry dedicated to the manufacture of apparatus, devices and Measuring elements applicable in construction.

Background of the invention

The applicant does not have knowledge of the present existence of an invention that present similar characteristics to those described in this memory.

Description of the invention

The laser plummet proposed by the invention brings together in context a series of particularities that optimize your employment in relation to conventional plumbs.

More specifically, the object laser plummet of the invention is constituted from a plumb line that, fixed to a support tripod, it incorporates a laser formed by laser diode modules that allow simplified housing in the inside of the plumb line, the structure of the laser being made of aluminum, in order to participate in dissipation of heat apart from reducing the weight of the whole.

The invention incorporates a cable, as well as a conventional tripod in which a perforation of the central column so that the cable can move with freedom, since the invention requires the use of a cable able to carry the current from the battery located at the top to the plumb line fixed at the bottom and that, in turn, act as a plumb element getting verticality.

The incorporation has been made on the tripod of a bronze bushing at the base of the upper part of the tripod and said insertion will be done by pressure on the drilling carried out previously, indicating that this bushing is intended to perform the function of holding the cable so you don't have any vertical displacement, the fastening being made between the cable and the bushing by difference in diameters or pressure.

The invention is implemented with a battery equipped with a diode capable of indicating when the laser is running and equipped with a switch.

Description of the drawings

To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, is accompanied herein descriptive, as an integral part of it, a sheet of plans in which with an illustrative and non-limiting nature, represented the following:

Figure number 1.- Represents a view in perspective of the object of the invention corresponding to a laser plummet

Preferred Embodiment of the Invention

The laser plummet that is recommended is constituted from the incorporation and use of a tripod, which has a base (5) as well as a screw (4) of safety of the central column (3), having a handle or handlebar (2) of the circular movement and a battery (1).

The invention incorporates a handle (6) of transport, extendable legs (7) of the tripod, a conductor cable (8), a plumb line (9) in which the laser (10) is located.

The plumb line (9) is made of brass and the laser (10) is constituted with laser modules with a size reduced and compact, which allows its accommodation inside the plumb line (9), the structure of the laser (10) being manufactured in aluminum in order to obtain a heat dissipation, regardless of reducing your weight

The laser (10) is protected, as it has been said above, with an outer cover of aluminum e introduced in the plumb line (9).

The conductor cable (8) is made of copper and the tripod has a perforation in the central column of the same so that the cable (8) can move freely, the which carries the current from the battery (1) located in the upper part to the plumb line (9) positioned in the part bottom and, in turn, holds the plumb line (9) giving as well Consequently the verticality.

The aforementioned tripod, with the perforation described previously, it presents a bronze cap at the base of the upper part of the tripod, which performs the function of holding the cable (8) conductor so you don't have any displacement vertical.

Claims (3)

1. Laser plummet, of those intended to be used as an accessory element for construction, which has a tripod equipped with a base (5) with carrying handle (6) and extendable legs (7), characterized by being equipped with upper part of the tripod of a battery (1) and a handle (2) of the circular movement, as well as with a central column (3) and a security screw (4) of the central column (3), incorporating a through-hole drilling positioned vertically that, in collaboration with a bushing located at the bottom, allows the passage of a conductor cable (8), at whose lower end a plumb line (9) provided with a laser (10) is fixed. 2. Laser plummet, according to the first claim, characterized in that the material used for the configuration of the plummet is brass, while the laser (10) incorporated in the plummet (9) is configured as modules, the laser (10) being provided of an aluminum structure, while the conductor cable (8) is made of copper internally with a protective outer sheath. 3. Laser plummet, according to the preceding claims, characterized in that a bronze bushing is incorporated into the base of the upper part on the tripod and specifically inside the perforation.