ES1064212U - Devise for applying mortar in the construction of walls using bricks and similar materials - Google Patents

Abstract

Device for the provision of mortar in the construction of brick walls and the like, whose purpose is to provide the rows of bricks with the mortar, properly dosed and homogeneously spread, is characterized by the fact that it is made up of a frame, preferably metal, of adequate rigidity, in which a rectangular frame participates, with a mouthpiece strangled on at least two parallel sides thereof, said strangulation determining opposing support flaps for the ends of a plurality of chargers, in parallel and adjacent arrangement, which completely close the mouthpiece of said frame, which are intended to receive the mortar mass and which are removable from the frame for unitary casting on the brick courses. (Machine-translation by Google Translate, not legally binding)

Description

Device for providing mortar in the construction of brick walls and the like.

Object of the invention

The present invention relates to a device that has been specially designed to carry out in a quick and easy way the contribution of the necessary biker for the construction of walls, based on bricks or other parts similar, mortar that acts as a link between the different rows of bricks that participate in the wall.

The object of the invention is not only to expedite the mortar contribution process is very considerable for each spinning bricks, but also that said mortar result perfectly dosed on said course, in order to achieve not only a homogeneous distribution of the mortar but a layer thickness suitable.

Background of the invention

As is known, when building a wall or brick wall, blocks or similar pieces, the various rows of overlapping pieces are fixed together with the contribution of mortars based on cement and sand, so that conventionally the mason, with a carrier stew mortar and a trowel, distribute at your discretion the mortar on the row of bricks already laid, to place on said mortar the next row of bricks.

In addition to being slow, this task requires a remarkable skill on the part of the mason to get that layer of mortar is as uniform as possible both in thickness and in width, resulting in slow operation and with abundant loss of material due to the mortar falling to the ground.

In addition, on brick walls or walls "face view "that the sores defined by the mortar layers are dimensionally equal directly and decisively affects the final aesthetics of the wall.

Trying to ignore this problem are known devices materialized in an adjustable height guide, on which is a movable car equipped with a capacity hopper appropriate, so that when said car slides on the guide the hopper is depositing a layer on the brick course homogeneous mortar, repeating this cycle as many times as necessary until reaching the planned height in the wall, obviously with a step-by-step promotion of the guide in correspondence with the growth in the number of courses that are being built.

This solution is structurally complex, consequently expensive and complicated installation on site, reason for which it has not proliferated in practice.

Description of the invention

The device proposed by the invention resolves in a fully satisfactory way the problem previously exposed, constituting a structurally simple solution, of Easy handling and with optimal results.

To do this and more specifically said device materializes in a rack that configures a frame rectangular, that with the contest of legs is destined to be conveniently raised above the ground to facilitate manipulations on it, removable and adjustable legs in height, which in turn can be provided with wheels for facilitate the mobility of the device within the work, counting said frame with a strangulation in its mouth, when less at the level of two opposite dice of it based on a pair of horizontal and internal fins that constitute the means of support for a plurality of chargers, intended to receive the mortar, loaders of variable width suitable for different wall widths, depending on the different types of brick, block, etc, and whose length is also variable depending on the handling means provided for them, so that said length can be coincident with that of a brick, it is say of the order of 25 centimeters, or have a length very considerable, such as 3 meters, which obviously complicates its handling in a load situation, making the contest of several people, but getting in return greater speed in the contribution of mortar to the wall.

In any case, these chargers configure elongated bowl mode, with divergent profile towards your mouthpiece to facilitate both filling and emptying of themselves, being able to adopt a triangular, trapecial, medium profile cane or any other deemed convenient, open or closed by its ends.

The aforementioned chargers are intended to support by its ends on the car constituted on the frame, in parallel arrangement and contacting each other laterally, so that said loaders completely close the mouth of the frame defined by the frame, where loading takes place, by simple deposition of the appropriate amount of mortar and distribution of the same with the collaboration of a rastrel in functions of raseador element. Once the chargers are full, just go unitaryly pulling out of the car and turning over the last row of bricks already built, so that the mortar is placed on said course evenly distributed and perfectly dosed

The structure of the frame will preferably be metallic, while the chargers can also be metallic or of a plastic nature.

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, according to a preferred example of practical realization of it, is accompanied as part member of that description, a set of drawings where with illustrative and non-limiting nature, what has been represented next:

Figure 1.- Shows, according to a representation schematic in perspective, the rolling frame that participates in a device for the contribution of mortar in the construction of brick walls and the like, made according to the object of the present invention, frame next to which one of the Supplementary chargers.

Figure 2.- Shows a detail in section cross section of the frame of the previous figure, integrally occupied by the corresponding set of chargers, in which have represented some of the multiple formal possibilities existing for the section of said chargers.

Preferred Embodiment of the Invention

In view of the figures outlined you can Observe how the device proposed by the invention is constituted from a frame (1) in which a kind of rectangular frame (2), of appropriate dimensions, intended to adopt a horizontal arrangement in conditions of use and to be conveniently raised from the ground, with the collaboration of legs (3) of adjustable length to adapt the work plane at the level required by each user, being preferably two of said legs (3) finished off on two wheels (4), as opposed to which the framework (2) has extensions (5) in handle functions that convert to frame in a mobile car to facilitate its movement in the bosom of the work.

At least two of the profiles participating in said frame (2) incorporates a fin (6) at the lower level projected horizontally inward, as seen in the Figure 1, so that both fins (6) are intended for support of a plurality of loaders (7) intended to receive the mass of mortar and to constitute dispensers that unitary form they extract from the car and turn over the brick course built. Parallel to these fins (6) and at medium level, the frame (2) incorporates a support beam (8) for the cuvettes or loaders (7), in order to avoid buckling them.

The length of these chargers (7) will be variable as well as the distance between the supports (6) of the frame for them depending on what you want to achieve greater or lesser operational speed, at the expense of only one greater or lesser difficulty of operation, since the longer they are said loaders (7) greater will be their weight in load situation and greater difficulty in moving from the car to the wall under construction.

The section of said chargers (7) will be at your Dimensionally suited to the mortar layer thickness envisaged between courses, and logically there will be loaders (7) of different heights, intended for walls with bricks or pieces of construction of different widths.

In any case the loaders section (7) will be divergent towards their mouths, to facilitate both filling and emptying, being able to adopt multiple configurations, among which are the represented in figure 2, where chargers (7) of inverted isoscellular triangular profile, loaders (7 ') from profile to half round, rectangular profile loaders (7 '') but with their truncated lower vertices and profile loaders (7 '') inverted isosceles trapecial, being evident that these are so just some of the virtually unlimited possibilities that they exist for the realization of the repeatedly mentioned chargers (7).

In any case and as also appears from the observation of figure 2, the loaders (7) rest on the fins (6) in lateral contact situation between them at the level of their mouths, so that they completely close the frame (2) defined in the frame, allowing direct pouring onto the mortar mass cart, in turn properly dosed, dough which must be conveniently extended to fill and make up all the loaders, maneuver that can be carried out with a track or any other suitable tracking element.

As previously stated and once all loaders (7) have been filled with mortar mass, said loaders can be unitarily removed from the car to be emptied, also unitarily, over the brick courses or construction pieces in question.

Claims (4)

1. Device for the provision of mortar in the construction of brick walls and the like, which with the purpose of contributing to the brick courses the mortar duly dosed and homogeneously extended, is characterized in that it is constituted by a frame, preferably metallic, of adequate rigidity , in which a rectangular frame, with a mouthpiece strangled at least on two parallel sides thereof, participates, said throttle determining opposing support fins for the ends of a plurality of loaders, in parallel and adjacent arrangement, which completely close the mouthpiece of said frame, which are intended to receive the mortar mass and are removable from the frame for unit emptying over the brick courses. 2. Device for providing mortar in the construction of brick walls and the like, according to claim 1, characterized in that said frame is provided with removable legs and adjustable height, which conveniently lift it from the ground, preferably assisted by wheels and handles that they turn said frame into a mobile car. 3. Device for providing mortar in the construction of brick walls and the like, according to previous claims, characterized in that the loaders have a variable length depending on the degree of maneuverability provided for them, and a width or section also variable depending on the width of the bricks or construction pieces to which they are intended and the expected layer thickness. 4. Device for providing mortar in the construction of brick walls and the like, according to previous claims, characterized in that the loaders have a triangular section, isoscelic trapezoid, half-round or any other divergent towards its mouth.