ES2395270A1 - Brush for road sweepers with rubber replacement plates of polyurethane or rubber. (Machine-translation by Google Translate, not legally binding) - Google Patents

Brush for road sweepers with rubber replacement plates of polyurethane or rubber. (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2395270A1
ES2395270A1 ES201100157A ES201100157A ES2395270A1 ES 2395270 A1 ES2395270 A1 ES 2395270A1 ES 201100157 A ES201100157 A ES 201100157A ES 201100157 A ES201100157 A ES 201100157A ES 2395270 A1 ES2395270 A1 ES 2395270A1
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ES
Spain
Prior art keywords
rubber
polyurethane
brush
road sweepers
translation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES201100157A
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Spanish (es)
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ES2395270B1 (en
Inventor
Juan Ignacio MARTÍNEZ BARAGAÑO
Rufino CEÑERA ROCES
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Individual
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Individual
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Publication date
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Priority to ES201100157A priority Critical patent/ES2395270B1/en
Publication of ES2395270A1 publication Critical patent/ES2395270A1/en
Application granted granted Critical
Publication of ES2395270B1 publication Critical patent/ES2395270B1/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B13/00Brushes with driven brush bodies or carriers
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B3/00Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/08Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping
    • A46B3/10Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping into rings or the like
    • A46B3/14Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by clamping into rings or the like specially adapted for street-cleaning or rail-cleaning brooms

Abstract

Brush for road sweepers with replaceable rubber or polyurethane wiper blades. The object of the present invention is to lengthen the useful life of the brushes for road sweepers by using replaceable rubber or polyurethane wiper blades as a sweeping element. The replaceable rubber or polyurethane wiper blades are slid into radial slots in the brush disc. These are introduced from its top, until part of its geometry resting on pockets that have radial grooves. To prevent the replaceable rubber or polyurethane wiper blades from receding, they are all blocked with a locking plate at the same time. (Machine-translation by Google Translate, not legally binding)

Description

Cepillo para barredoras viales con láminas de barrido reemplazables de goma o poliuretano. Brush for road sweepers with replaceable sweeping sheets of rubber or polyurethane.

la invención se encuadra en el sector técnico de los elementos accesorios para máquinas de barredoras viales. The invention falls within the technical sector of the accessory elements for road sweeper machines.

Se conocen actualmente diversos tipos de cepillos para barredoras viales convencionales cuyo elemento de barrido está basado en numerosas cerdas o cables embebidos en el disco del cepillo. Estas cerdas están definidas o bien a partir de un cable de acero recubierto de un material plástico, normalmente polipropileno, o bien formadas únicamente por el material plástico y se fijan al disco, de forma que cuando las cerdas se desgastan, no hay forma de reemplazarlas y se desecha el conjunto completo del disco y las cerdas desgastadas. Various types of brushes are now known for conventional road sweepers whose sweeping element is based on numerous bristles or cables embedded in the brush disc. These bristles are defined either from a steel cable covered with a plastic material, usually polypropylene, or formed solely by the plastic material and fixed to the disk, so that when the bristles wear out, there is no way to replace them and the entire disc assembly and worn bristles are discarded.

Existe también en el mercado una variedad de cepillo para barredoras viales en el que se suministran paquetes de cerdas agrupadas, también tipo cable, que es reemplazable en el disco, y que tiene un sistema de deslizamiento y bloqueo radial es decir, los paquetes es extraen en una trayectoria paralela a la superficie del disco. There is also a variety of brush for road sweepers on the market in which bundles of bundled bristles are supplied, also cable type, which is replaceable on the disk, and that has a system of sliding and radial locking that is, the packages are removed in a path parallel to the surface of the disk.

los materiales con los que se fabrican las cerdas en los actuales cepillos de barredoras viales tienen buena capacidad de barrido, pero tienen el inconveniente de un alto desgaste por rozamiento, y son agresivos con la superficie de limpieza. The materials with which the bristles are manufactured in the current road sweeper brushes have good sweeping capacity, but have the disadvantage of high friction wear, and are aggressive with the cleaning surface.

la presente invención tiene por objeto alargar la vida útil de los cepillos para barredoras viales mediante la sustitución de las actuales cerdas por láminas de barrido reemplazables de goma o de poliuretano. De esta forma, se alarga cuantitativamente la vida útil del producto, al ser la goma y el poliuretano materiales con mejores propiedades frente al desgaste por abrasión. The present invention aims to extend the life of brushes for road sweepers by replacing the current bristles with replaceable sweeping sheets of rubber or polyurethane. In this way, the shelf life of the product is quantitatively extended, as rubber and polyurethane are materials with better properties against abrasion wear.

las láminas de barrido reemplazables de goma o de poliuretano se introducen por deslizamiento en unas ranuras radiales que presenta el disco del cepillo, accediendo perpendicularmente al mismo. Éstas se introducen desde su parte superior, hasta que parte de su geometría llegan a hacer tope con unas cajeras que presentan las ranuras radiales. Para impedir que las láminas de barrido reemplazables de goma o de poliuretano retrocedan, se bloquean todas a la vez con una pletina de bloqueo. Cuando éstas vayan a ser reemplazadas, se retira la pletina de bloqueo y vuelven a quedar liberadas. The replaceable sweeping sheets of rubber or polyurethane are introduced by sliding in radial grooves presented by the brush disc, accessing perpendicularly thereto. These are introduced from its upper part, until part of its geometry comes to top with some pockets that have radial grooves. To prevent the replaceable sweeping sheets of rubber or polyurethane from backing off, they are all locked at once with a locking plate. When they are to be replaced, the locking plate is removed and they are released again.

Así mismo, la presente invención reduce el impacto medioambiental de la utilización de cepillos de barredoras viales ya que su mayor durabilidad produce un menor consumo de los mismos, el aprovechamiento sucesivo de los discos, la Likewise, the present invention reduces the environmental impact of the use of road sweeper brushes since their greater durability results in lower consumption thereof, the successive use of the disks, the

reciclabilidad de los materiales empleados, y la menor agresividad con la superficie recyclability of the materials used, and the least aggressiveness with the surface

que se barre. Let it sweep.

Para la mejor comprensión de cuanto queda descrito en la presente memoria se acompañan unos dibujos en los que a título de ejemplo se representa un caso 5 práctico de realización del nuevo cepillo para barredoras viales. For the best understanding of how much is described herein Some drawings are attached in which, by way of example, a case is represented 5 practical implementation of the new brush for road sweepers.

Figura 1: Imagen de un nuevo cepillo completo para barredoras viales, compuesto de un disco (2), numerosas láminas de barrido reemplazables de goma o de poliuretano (1), y su pletina de bloqueo (3). Figure 1: Image of a new complete brush for road sweepers, consisting of a disk (2), numerous replaceable sweeping sheets of rubber or polyurethane (1), and its locking plate (3).

Figura 2: Imagen del disco, en el que se observan las ranuras radiales donde se alojan Figure 2: Image of the disk, in which the radial slots where they are housed are observed

10 las láminas de barrido reemplazables de goma o de poliuretano (4), las cajeras donde apoya las láminas de barrido reemplazables de goma o de poliuretano en su deslizamiento (5), y la ranura en donde se aloja la pletina de bloqueo de las láminas de barrido reemplazables de goma o de poliuretano (6). 10 the replaceable sweeping sheets of rubber or polyurethane (4), the pockets where it supports the replaceable sweeping sheets of rubber or polyurethane in its slide (5), and the groove where the sheet locking plate is housed replaceable sweeping rubber or polyurethane (6).

Figura 3: Imagen de la lámina de barrido reemplazables de goma o de poliuretano, con Figure 3: Image of the replaceable sweeping sheet of rubber or polyurethane, with

15 sus diferentes geometrías según el diseño del sistema de bloqueo en el disco. En la vista de alzado, se observa la geometría de las láminas de barrido reemplazables de goma o de poliuretano, que presenta varios cortes longitudinales para facilitar el barrido (7). En las vistas de perfil, de izquierda a derecha, se observan 3 posibles diseños para impedir el deslizamiento de las láminas de barrido reemplazables de 15 its different geometries according to the design of the disk locking system. In the elevation view, the geometry of the replaceable sweeping sheets of rubber or polyurethane is observed, which has several longitudinal cuts to facilitate scanning (7). In the profile views, from left to right, 3 possible designs are observed to prevent sliding of the replaceable sweeping blades of

20 goma o de poliuretano. la primera de ella, mediante elementos metálicos atravesados (8), la segunda de ella, mediante una geometría en T (9), Y la última, mediante un perfil de apoyo cónico (10). 20 rubber or polyurethane. the first one, by means of crossed metal elements (8), the second one, by means of a T geometry (9), and the last one, by means of a conical support profile (10).

Claims (3)

REIVINDICACIONES 1. Cepillo para las barredoras viales, caracterizado por disponer de láminas de 1. Brush for road sweepers, characterized by having sheets of s barrido reemplazables de goma o de poliuretano (1) como elemento de barrido. s replaceable sweeping rubber or polyurethane (1) as an element of swept.
2. 2.
Cepillo para las barredoras viales según reivindicación 1 caracterizado porque el disco (2) presenta ranuras radiales (4) para el alojamiento de las láminas de barrido reemplazables de goma o de poliuretano (1), y sus elementos de fijación. Brush for road sweepers according to claim 1, characterized in that the disc (2) has radial grooves (4) for housing the replaceable sweeping sheets of rubber or polyurethane (1), and their fixing elements.
3. 3.
Cepillo para las barredoras viales según reivindicaciones 1 y 2 caracterizado Brush for road sweepers according to claims 1 and 2 characterized
porque las láminas de barrido reemplazables de goma o poliuretano presentan lS unos cortes longitudinales (7). because the replaceable sweeping sheets of rubber or polyurethane have lS longitudinal cuts (7).
ES201100157A 2011-02-08 2011-02-08 BRUSH FOR ROAD SWEEPERS WITH REPLACABLE RUBBER OR POLYURETHANE SWEEP SHEETS. Expired - Fee Related ES2395270B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201100157A ES2395270B1 (en) 2011-02-08 2011-02-08 BRUSH FOR ROAD SWEEPERS WITH REPLACABLE RUBBER OR POLYURETHANE SWEEP SHEETS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201100157A ES2395270B1 (en) 2011-02-08 2011-02-08 BRUSH FOR ROAD SWEEPERS WITH REPLACABLE RUBBER OR POLYURETHANE SWEEP SHEETS.

Publications (2)

Publication Number Publication Date
ES2395270A1 true ES2395270A1 (en) 2013-02-11
ES2395270B1 ES2395270B1 (en) 2013-12-20

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ES201100157A Expired - Fee Related ES2395270B1 (en) 2011-02-08 2011-02-08 BRUSH FOR ROAD SWEEPERS WITH REPLACABLE RUBBER OR POLYURETHANE SWEEP SHEETS.

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110424309A (en) * 2019-07-11 2019-11-08 安徽彩丰刷业有限公司 Clean road environmental sanitation cleaning brush
AU2021383822A1 (en) 2020-11-20 2023-06-22 Old Dominion Brush Company Gutter broom

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603287A1 (en) * 1986-02-04 1987-08-06 Marta Pajtak Cylinder with elastic bristles
DE3711181A1 (en) * 1987-04-02 1988-10-13 Jakob Reislaender Fabrik Tech Circular brush, in particular gutter-cleaning brush for road-sweeping machines
BE1015476A3 (en) * 2003-04-18 2005-04-05 Slabinck Luc Brush.
EP1618814A1 (en) * 2004-07-23 2006-01-25 Koti Onroerend Goed b.v. Rotating conical cup brush for sweeping machines
US20070130712A1 (en) * 2003-03-04 2007-06-14 Reijo Kuivikko Side brush
DE102006028033A1 (en) * 2006-06-14 2007-12-20 Leifheit Ag sweeper

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3603287A1 (en) * 1986-02-04 1987-08-06 Marta Pajtak Cylinder with elastic bristles
DE3711181A1 (en) * 1987-04-02 1988-10-13 Jakob Reislaender Fabrik Tech Circular brush, in particular gutter-cleaning brush for road-sweeping machines
US20070130712A1 (en) * 2003-03-04 2007-06-14 Reijo Kuivikko Side brush
BE1015476A3 (en) * 2003-04-18 2005-04-05 Slabinck Luc Brush.
EP1618814A1 (en) * 2004-07-23 2006-01-25 Koti Onroerend Goed b.v. Rotating conical cup brush for sweeping machines
DE102006028033A1 (en) * 2006-06-14 2007-12-20 Leifheit Ag sweeper

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