WO2006061447A1 - Vehicle immobilizer for police control - Google Patents

Vehicle immobilizer for police control Download PDF

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Publication number
WO2006061447A1
WO2006061447A1 PCT/ES2005/000345 ES2005000345W WO2006061447A1 WO 2006061447 A1 WO2006061447 A1 WO 2006061447A1 ES 2005000345 W ES2005000345 W ES 2005000345W WO 2006061447 A1 WO2006061447 A1 WO 2006061447A1
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WO
WIPO (PCT)
Prior art keywords
immobilizer
control
chains
pulley
road
Prior art date
Application number
PCT/ES2005/000345
Other languages
Spanish (es)
French (fr)
Inventor
Jorge Plaza Herrera
Original Assignee
Landkate, S.L.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Landkate, S.L. filed Critical Landkate, S.L.
Publication of WO2006061447A1 publication Critical patent/WO2006061447A1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/12—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions for forcibly arresting or disabling vehicles, e.g. spiked mats

Definitions

  • the present invention relates to a vehicle immobilizer, of those used by both the Civil Guard, the National Police or the Local police, and in private security, of the type that incorporate at least one chain with spikes, intended to cross a highway, road, road, etc., in order to achieve a barrier that immobilizes the vehicles on the road in question, to carry out police control over them. That is, the immobilizer is primarily intended for all types of police control, for those vehicles that do not respect the stop or stop order and continue the march.
  • the object of the invention is to achieve an automatism in the operation of said chains with spikes, which does not require for such a drive more than an activation maneuver on a remote control.
  • spiked chains are used, intended to be crossed at a certain moment in the road in question, of so that if a vehicle does not obey the stop signals for its control, an extension occurs of these chains that, with their spikes and when passing the vehicle on them, cause the destruction of their wheels, with the consequent functional cancellation of the same.
  • the chains are normally kept in the ark or on one of the sides of the street in question, and a rope or similar element conveniently attached to them crosses said road so that, from the opposite side from it, an agent pulls the chains when it is necessary to intercept a vehicle that has skipped police control.
  • said immobilizer of vehicles proposed by the invention has been conceived and structured in order to solve in a fully satisfactory manner the problems set forth above, in the different aspects mentioned.
  • said immobilizer is materialized in a pulley, housed inside a housing conveniently fixed to the ground, driven by an electric motor-reducer powered by one or two batteries, motor activated by a control circuit which can be activated in turn by means of a remote control, for which purpose in said control circuit a signal receiver participates, which, with the collaboration of an antenna, receives the signals from said remote control, to start the engine when operated by an agent that can be located at a considerable distance from the immobilizer, for example by one of the agents that are carrying out the control of the vehicles substantially before the working area of the spiked chains.
  • the said motor-reducer is complemented with an encoder to control the position of said motor and, with it, the distance of collection of a cable or rope related to the pulley and with the skewer chains.
  • a sensor associated with the aforementioned pulley counts the turns of the pulley, each time it is activated, to cause its stop at the precise moment in which the chains are properly extended across the road or saw in question.
  • the aforementioned housing obtained based on a rigid and light, recyclable and reusable material, such as glass fiber reinforced polyester, will be duly marked by red and gray fluorescent bands and equipped superiorly with a rotating pilot, for easy installation.
  • display obviously powered by the same battery or batteries as the pulley drive motor, batteries that will be rechargeable and preferably 12 volts.
  • rollers can be arranged that facilitate the movement of the cable, provided that the exit hole of the cable or rope is complemented by radial bristles that prevent the penetration of objects and dust in the general housing of the immobilizer, In addition to constituting a means of cleaning the cable or rope itself.
  • the motor-reducer is controlled through a variable speed drive with embedded intelligence, which collects the winding distance, running order and direction of rotation inputs, translating them into physical current parameters to be provided to the motor, and the user can enter the distance to be collected by alphanumeric panel, what which facilitates the adaptability of the immobilizer to any type of vineyard, regardless of its length.
  • the housing of the immobilizer As for the housing of the immobilizer, it has inferiorly with supports or supports that end at the tip, type pickaxe, so that they are nailed in certain types of terrain, although rubber blocks are available for use in firm areas Non-slip that stick precisely to those pointed supports serving to protect them during transport.
  • Figure L- Shows a front elevation view of the immobilizer of vehicles for police control carried out in accordance with the object of the present invention.
  • Figure 2. Shows a schematic representation of the complementary remote control of the device of the previous figure.
  • Figure 3. Shows, according to a schematic representation, a cross section of the assembly represented in Figure I 5 in which the inner mechanisms of the immobilizer are observed.
  • Figure 4.- Finally shows a side elevation view of the immobilizer shown in Figure 1.
  • the vehicle immobilizer that the invention proposes is constituted from a housing (1), which can adapt any configuration, but which will preferably adopt the trunk-pyramidal configuration of the figures, with its external surface duly signaled by the classic fluorescent bands (2), and topped off by a rotating pilot (3) that collaborates in the signaling and visualization of the device, whose function is to indicate to the drivers and the control personnel themselves, the existence of an active security element.
  • a pulley (4) is installed, mounted on a transverse axis (5), driven by a motor reducer (8-7), with support on a support (6) with bearings.
  • a reducer (7), drive motor (8) and an encoder (9) are mounted on the shaft (5).
  • the pulley (4) is intended to collect the rope or traction cable from the skewer chain, not shown in the drawings, which will normally be located on the opposite side of the road from the location of the immobilizer, which will be in turn duly fixed to the ground, for example by means of sharp legs (10) provided with adjustable stops (11) for its correct leveling, although the support can be made by non-slip rubber blocks (12) of rubber, for smooth and hard surfaces such as asphalt.
  • the housing (1) is provided, in a situation of facing the pulley (4) and at a lower level, of the window (13) for passing the rope or cable (14) from said pulley (4) to the skewer chain, cable (14) that is fixed to such a pulley (4) to enable winding on it, ending at its free end in a coupling / disengagement element (15) with respect to the skewer chains.
  • the motor reducer (8-7), like the rotary pilot (3), is powered by one or two rechargeable batteries (16), preferably 12 volts, also housed inside the housing (1), recharging by connecting to a plug (18) established in the housing itself (1).
  • the motor-reducer drive (8-7), and consequently the spindle chain extension maneuver, is carried out in collaboration with a remote control (17), conveniently coded to prevent undue actuation of the immobilizer, remote control (17) that generates a signal picked up through an antenna (19) by the complementary receiver established in a control circuit (20) also provided inside the housing (1), so that said circuit (20) and before the signal received from the remote control (17), starts the motorcycle -reducer (8-7) for winding the rope (14) on the pulley (4), to the full extent of the chain of spikes on the road or saw in question, at which point the stop occurs of the motor reducer (8-7) at the expense of the signals emitted by a sensor (2I) 5 that detects the number of turns suffered by the pulley (4) and that, when said number of turns corresponds exactly to the level of collection of rope or cable (14) necessary for the total extension of the skewer chains, I sent a signal to the control circuit (20), so that it in turn generates the motor-reducer stop signal (8
  • the immobilizer also includes an upper bridge (22) as a handle and a lock (23) for a mechanical opening key of an alphanumeric screen (24), provided in the front, to avoid unwanted or unauthorized manipulation of the latter, which is intended to provide the appropriate running and operating instructions.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The invention relates to a vehicle immobilizer for police control. The inventive immobilizer consists of a frame (1) comprising means which are used to rest or firmly fix the frame on/to the ground (10-12) and which are complemented with adjustment elements for levelling same (11). The aforementioned frame houses an inner pulley (4) for the winding of a cable, the other end of which is connected to spiked chains that are designed to be extended transversely across a road in order to issue an order to stop on the part of the police. The pulley (4) is actuated by a motor reducer (8-7) which is powered by a battery (16) and which is assisted by a control circuit (20), an encoder (9) and a sensor (21) which detects the stopping of the motor (8) and hence of the pulley (4) when the spiked chains are deployed in the operative position on the ground. The motor-reducer is actuated remotely and automatically using a control (17) which is actuated by the controller.

Description

INMOVILIZADOR DE VEHÍ CULOS PARA CONTROL POLICIALVEHÍ CULOS IMMOBILIZER FOR POLICE CONTROL
D E S C R I P C I Ó ND E S C R I P C I Ó N
OBJETO DE LA INVENCIÓNOBJECT OF THE INVENTION
La presente invención se refiere a un inmovilizador de vehí culos, de los utilizados tanto por la Guardia Civil, la Policí a Nacional o la Policí a Local, como en seguridad privada, del tipo de los que incorporan al menos una cadena con pinchos, destinada a atravesarse en una autoví a, carretera, camino, etc, en orden a conseguir una barrera que inmovilice los vehí culos circulantes por la vi a de que se trate, para efectuar un control policial sobre los mismos. Es decir, el inmovilizador está destinado principalmente a todo tipo de control policial, para aquellos vehí culos que no respeten el alto u orden de parada y prosiguen la marcha.The present invention relates to a vehicle immobilizer, of those used by both the Civil Guard, the National Police or the Local Police, and in private security, of the type that incorporate at least one chain with spikes, intended to cross a highway, road, road, etc., in order to achieve a barrier that immobilizes the vehicles on the road in question, to carry out police control over them. That is, the immobilizer is primarily intended for all types of police control, for those vehicles that do not respect the stop or stop order and continue the march.
El objeto de la invención es conseguir un automatismo en el accionamiento de dichas cadenas con pinchos, que no requiera para tal accionamiento más que una maniobra de activación sobre un mando a distancia.The object of the invention is to achieve an automatism in the operation of said chains with spikes, which does not require for such a drive more than an activation maneuver on a remote control.
ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION
Como es sabido, en el control policial de carreteras y otras vi as, así como tambiái en controles de accesos y salidas a zonas altamente vigiladas, se utilizan cadenas con pinchos, destinadas a atravesarse en un determinado momento en la vi a en cuestión, de manera que si un vehí culo no obedece las señales de parada para su control, se produce una extensión de dichas cadenas que, con sus pinchos y al pasar el vehí culo sobre ellas, provocan la destrucción de sus ruedas, con la consecuente anulación funcional del mismo.As it is known, in the police control of roads and other roads, as well as in access and exit controls to highly guarded areas, spiked chains are used, intended to be crossed at a certain moment in the road in question, of so that if a vehicle does not obey the stop signals for its control, an extension occurs of these chains that, with their spikes and when passing the vehicle on them, cause the destruction of their wheels, with the consequent functional cancellation of the same.
De forma más concreta, las cadenas se mantienen normalmente en el arcái o en uno de los laterales de la vi a de que se trate, y una cuerda o elemento similar convenientemente fijado a las mismas atraviesa dicha vi a para que, desde el lado opuesto de la misma, un agente traccione de las cadenas en el momento en que sea necesario interceptar un vehí culo que se ha saltado el control policial.More specifically, the chains are normally kept in the ark or on one of the sides of the street in question, and a rope or similar element conveniently attached to them crosses said road so that, from the opposite side from it, an agent pulls the chains when it is necessary to intercept a vehicle that has skipped police control.
Esta solución presenta una problemática con una doble vertiente: por un lado, se hace preciso la presencia permanente de un agente, para extender las cadenas en el momento preciso, con la consecuente y negativa repercusión que ello supone a nivel de personal necesario en un puesto de control, y por otro lado la extensión de las cadenas supone un notable esfuerzo fí sico para dicho agente, que en muchas ocasiones puede verse accidentado en sus manos por un tirón brusco de la cuerda, como por ejemplo cuando un vehí culo que se ha saltado el control pasa por encima de las cadenas y las desplaza transversalmente, provocando una tracción brusca sobre dicha cuerda aún fijada a las manos del agente.This solution presents a problem with a double aspect: on the one hand, the permanent presence of an agent is necessary, to extend the chains at the right time, with the consequent and negative impact that this entails at the level of personnel needed in a position of control, and on the other hand the extension of the chains supposes a remarkable physical effort for said agent, who in many occasions can be injured in his hands by an abrupt pull of the rope, as for example when a vehicle that has been When the control is released, it passes over the chains and moves them transversely, causing abrupt traction on said rope still attached to the agent's hands.
DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION
El inmovilizador de vehí culos que la invención propone ha sido concebido y estructurado en orden a resolver de forma plenamente satisfactoria la problemática anteriormente expuesta, en los diferentes aspectos comentados. Para ello y de forma más concreta, dicho inmovilizador se materializa en una polea, alojada en el interior de una carcasa convenientemente fijada al suelo, accionada por un moto-reductor eléctrico alimentado por una o dos baterí as, motor activado por un circuito de control activable a su vez mediante un mando a distancia, a cuyo efecto en dicho circuito de control participa un receptor de señales que, con la colaboración de una antena, recibe las señales de dicho mando a distancia, para puesta en funcionamiento del motor, cuando es accionado por un agente que puede estar situado a considerable distancia del inmovilizador, por ejemplo por uno de los agentes que están efectuando el control de los vehí culos sensiblemente antes de la zona de trabajo de las cadenas con pinchos. El referido motor-reductor se complementa con un encoder para controlar la posición de dicho motor y, con ello, la distancia de recogida de un cable o cuerda relacionada con la polea y con las cadenas de pinchos.The immobilizer of vehicles proposed by the invention has been conceived and structured in order to solve in a fully satisfactory manner the problems set forth above, in the different aspects mentioned. For this and more specifically, said immobilizer is materialized in a pulley, housed inside a housing conveniently fixed to the ground, driven by an electric motor-reducer powered by one or two batteries, motor activated by a control circuit which can be activated in turn by means of a remote control, for which purpose in said control circuit a signal receiver participates, which, with the collaboration of an antenna, receives the signals from said remote control, to start the engine when operated by an agent that can be located at a considerable distance from the immobilizer, for example by one of the agents that are carrying out the control of the vehicles substantially before the working area of the spiked chains. The said motor-reducer is complemented with an encoder to control the position of said motor and, with it, the distance of collection of a cable or rope related to the pulley and with the skewer chains.
Un sensor asociado a la citada polea contabiliza las vueltas de la misma, cada vez que esta es activada, para provocar su parada en el momento preciso en el que las cadenas están debidamente extendidas cruzando la carretera o vi a de que se trate.A sensor associated with the aforementioned pulley counts the turns of the pulley, each time it is activated, to cause its stop at the precise moment in which the chains are properly extended across the road or saw in question.
La citada carcasa, obtenida a base de un material rí gido y ligero, reciclable y reutilizable, como por ejemplo, poliéster reforzado con fibra de vidrio, estará debidamente señalizada mediante bandas rojas y grises fluorescentes y equipada superiormente con un piloto rotativo, para su fácil visualización, obviamente alimentado por la misma baterí a o baterí as que el motor de accionamiento de la polea, baterí as que serán recargables y preferentemente de 12 voltios. Se consigue de esta manera que la extensión de las cadenas con pinchos se realice de forma sumamente rápida, en un tiempo que puede estimarse de 3 segundos, de forma automática, es decir, sin necesidad de actuación manual y directa de un agente sobre las mismas, y consecuentemente con unas plenas garantí as de seguridad, accionamiento que puede llevarse a cabo a una distancia de hasta 100 metros, el alcance previsto para el mando a distancia, sobradamente suficiente de acuerdo con el distanciamiento habitual entre el punto de control en el que se establecen los agentes y el punto en el que a su vez se sitúan las cadenas con pincho.The aforementioned housing, obtained based on a rigid and light, recyclable and reusable material, such as glass fiber reinforced polyester, will be duly marked by red and gray fluorescent bands and equipped superiorly with a rotating pilot, for easy installation. display, obviously powered by the same battery or batteries as the pulley drive motor, batteries that will be rechargeable and preferably 12 volts. It is achieved in this way that the extension of the chains with spikes is carried out extremely quickly, in a time that can be estimated at 3 seconds, automatically, that is, without the need for manual and direct action of an agent on them , and consequently with full guarantees of safety, an operation that can be carried out at a distance of up to 100 meters, the intended range for the remote control, excessively sufficient according to the usual distance between the control point where the agents are established and the point at which the chains with spikes are located.
En cuanto al cable o cuerda relacionado con la polea, el extremo libre de tal cable y que se engancha / desengancha respecto a las cadenas de pinchos, cabe destacar el hecho de que dichos medios de enganche / desenganche constituyen un sistema de desacoplamiento mecánico en el sentido del esfuerzo, de manera que en el caso de producirse esfuerzos en dirección opuesta al de enrollamiento, el sistema se desacopla de las cadenas de pinchos, garantizando que el inmovilizador no sea arrastrado, evitando daños al mismo. Para facilitar el enrollamiento del cable o cuerda se pueden disponer rodillos que facilitan el desplazamiento de aquel, previéndose que el orificio de salida del cable o cuerda se complemente con unas cerdas radiales que evitan la penetración de objetos y polvo en la carcasa general del inmovilizador, además de constituir un medio de limpieza del propio cable o cuerda.As for the cable or rope related to the pulley, the free end of such a cable and that engages / disengages with respect to the skewer chains, it is worth noting the fact that said engagement / disengagement means constitute a mechanical decoupling system in the sense of effort, so that in the case of efforts in the opposite direction to the winding, the system is decoupled from the skewer chains, ensuring that the immobilizer is not dragged, avoiding damage to it. To facilitate the winding of the cable or rope, rollers can be arranged that facilitate the movement of the cable, provided that the exit hole of the cable or rope is complemented by radial bristles that prevent the penetration of objects and dust in the general housing of the immobilizer, In addition to constituting a means of cleaning the cable or rope itself.
El motor -reductor es controlado a través de un variador de velocidad con inteligencia embebida, que recoge los inputs de distancia de enrollado, orden de marcha y sentido de giro, traduciéndolos en parámetros fí sicos de corriente a proporcionar al motor, pudiendo el usuario introducir la distancia a recoger mediante panel alfanuméico, lo que facilita Ia adaptabilidad del inmovilizador a cualquier tipo de vi a, con independencia de la longitud de ésta.The motor-reducer is controlled through a variable speed drive with embedded intelligence, which collects the winding distance, running order and direction of rotation inputs, translating them into physical current parameters to be provided to the motor, and the user can enter the distance to be collected by alphanumeric panel, what which facilitates the adaptability of the immobilizer to any type of vineyard, regardless of its length.
En cuanto a la carcasa del inmovilizador, la misma cuenta inferiormente con unos apoyos o soportes que finalizan en punta, tipo piqueta, con objeto de que queden clavados en determinados tipos de terrenos, aunque para uso en zonas firmes se disponen de unos tacos de goma antideslizante que se clavan precisamente en esos soportes en punta sirviendo para proteger éstas durante el transporte.As for the housing of the immobilizer, it has inferiorly with supports or supports that end at the tip, type pickaxe, so that they are nailed in certain types of terrain, although rubber blocks are available for use in firm areas Non-slip that stick precisely to those pointed supports serving to protect them during transport.
Mediante el inmovilizador referido se consiguen una serie de ventajas y / o funciones que pueden resumirse en las siguientes:Through the immobilizer referred to, a series of advantages and / or functions are achieved, which can be summarized as follows:
Se consigue realizar una inmovilización de vehí culos sin más que actuar sobre un mando a distancia, por lo que el inmovilizador resulta con autonomí a propia.It is possible to carry out a vehicle immobilization with no more than acting on a remote control, so the immobilizer results in its own autonomy.
Se mejora la calidad de vida de los operarios sin riesgos para la salud de éstos, ya que no tienen que actuar manualmente sobre el cable o cuerda de desplegado de las cadenas de pinchos, ni someterse lógicamente a un posible impacto por el vehí culo que trata de huir.The quality of life of the operators is improved without risks to their health, since they do not have to act manually on the cable or rope of deployment of the spiked chains, nor logically subject to a possible impact by the vehicle being treated to run away
Contribuye a la eficacia de los controles.Contributes to the effectiveness of controls.
Utilización de tecnologí a puntera con un sistema que permite una larga duración de sus componentes, con un reducido mantenimiento y bajo riesgo de obsolescencia.Use of cutting-edge technology with a system that allows a long duration of its components, with reduced maintenance and Low risk of obsolescence.
Reducido peso y dimensiones para su fácil transporte y almacenaje.Reduced weight and dimensions for easy transport and storage.
Utilización de materiales totalmente reutilizables y reciclables.Use of fully reusable and recyclable materials.
Accionamiento a distancia mediante control remoto con seguridad o sistema redundante.Remote operation by remote control with security or redundant system.
Fácil instalación y manejo.Easy installation and handling.
Fácilmente adaptable a cualquier tipo de terrenos o ví as, ya sean carreteras, autoví a, autopistas, urbanizaciones, poli gonos, pistas forestales, etc.Easily adaptable to any type of land or roads, whether roads, highways, highways, housing developments, polygons, forest tracks, etc.
Reducción de personal en el control, dado que la persona que da la orden de alto o parada ejecuta directamente la acción mediante el referido mando a distancia.Reduction of personnel in the control, given that the person giving the stop or stop order directly executes the action through the aforementioned remote control.
DESCRIPCIÓN DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las caracterí sticas del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being made and in order to help a better understanding of the features of the invention, according to a preferred example of practical implementation thereof, a set of drawings is accompanied as an integral part of said description. where illustrative and not limiting, it has been represented the following:
La figura L- Muestra una vista en alzado frontal del inmovilizador de vehí culos para control policial realizado de acuerdo con el objeto de la presente invención.Figure L- Shows a front elevation view of the immobilizer of vehicles for police control carried out in accordance with the object of the present invention.
La figura 2.- Muestra una representación esquemática del mando a distancia complementario del dispositivo de la figura anterior.Figure 2.- Shows a schematic representation of the complementary remote control of the device of the previous figure.
La figura 3.- Muestra, según una representación esquemática, una sección transversal del conjunto representado en la figura I5 en la que se observan los mecanismos interiores del inmovilizador.Figure 3.- Shows, according to a schematic representation, a cross section of the assembly represented in Figure I 5 in which the inner mechanisms of the immobilizer are observed.
La figura 4.- Muestra, finalmente, una vista en alzado lateral del inmovilizador representado en la figura 1.Figure 4.- Finally shows a side elevation view of the immobilizer shown in Figure 1.
REALIZACIÓN PREFERENTE DE LA INVENCIÓNPREFERRED EMBODIMENT OF THE INVENTION
A la vista de las figuras referidas puede observarse como el inmovilizador de vehí culos que la invención propone está constituido a partir de una carcasa (1), que puede adaptar cualquier configuración, pero que preferentemente adoptará la configuración tronco-piramidal de las figuras, con su superficie externa debidamente señalizada mediante las clásicas bandas (2) fluorescentes, y rematada superiormente mediante un piloto rotativo (3) que colabora en la señalización y visualización del dispositivo, cuya función es indicar a los conductores y al propio personal de control, la existencia de un elemento de seguridad en activo.In view of the aforementioned figures, it can be seen how the vehicle immobilizer that the invention proposes is constituted from a housing (1), which can adapt any configuration, but which will preferably adopt the trunk-pyramidal configuration of the figures, with its external surface duly signaled by the classic fluorescent bands (2), and topped off by a rotating pilot (3) that collaborates in the signaling and visualization of the device, whose function is to indicate to the drivers and the control personnel themselves, the existence of an active security element.
En el seno de la carcasa (1) se establece una polea (4), montada sobre un eje transversal (5), accionada por un moto-reductor (8-7), con apoyo en un soporte (6) con rodamientos. En el eje (5) va montado un coaxialmente el reductor (7), el motor (8) de accionamiento y un encóder (9). La polea (4) está destinada a recoger la cuerda o cable traccionador de la cadena de pinchos, no representada en los dibujos, que en condiciones normales estará situada al lado opuesto de la carretera al de ubicación del inmovilizador , el cual estará a su vez debidamente fijado al terreno, por ejemplo mediante patas punzantes (10) provistas de topes regulables (11) para su correcta nivelación, aunque el apoyo se puede realizar mediante bloques antideslizantes (12) de goma, para superficies lisas y duras como es el asfalto.Inside the housing (1) a pulley (4) is installed, mounted on a transverse axis (5), driven by a motor reducer (8-7), with support on a support (6) with bearings. A reducer (7), drive motor (8) and an encoder (9) are mounted on the shaft (5). The pulley (4) is intended to collect the rope or traction cable from the skewer chain, not shown in the drawings, which will normally be located on the opposite side of the road from the location of the immobilizer, which will be in turn duly fixed to the ground, for example by means of sharp legs (10) provided with adjustable stops (11) for its correct leveling, although the support can be made by non-slip rubber blocks (12) of rubber, for smooth and hard surfaces such as asphalt.
La carcasa (1) está provista, en situación de enfrentamiento a la polea (4) y a nivel inferior, de la ventana (13) para paso de la cuerda o cable (14) desde dicha polea (4) a la cadena de pinchos, cable (14) que se fija a tal polea (4) para posibilitar el arrollamiento sobre ésta, finalizando por su extremo libre en un elemento (15) de enganche / desenganche respecto de las cadenas de pinchos.The housing (1) is provided, in a situation of facing the pulley (4) and at a lower level, of the window (13) for passing the rope or cable (14) from said pulley (4) to the skewer chain, cable (14) that is fixed to such a pulley (4) to enable winding on it, ending at its free end in a coupling / disengagement element (15) with respect to the skewer chains.
El moto-reductor (8-7), al igual que el piloto rotativo (3), están alimentados por una o dos baterí as recargables (16), preferentemente de 12 voltios, alojadas tambiái en el seno de la carcasa (1), realizándose la recarga a través de la conexión a un enchufe (18) establecido en la propia carcasa (1).The motor reducer (8-7), like the rotary pilot (3), is powered by one or two rechargeable batteries (16), preferably 12 volts, also housed inside the housing (1), recharging by connecting to a plug (18) established in the housing itself (1).
El accionamiento del moto-reductor (8-7), y consecuentemente la maniobra de extensión de las cadenas de pinchos, se lleva a cabo con la colaboración de un mando a distancia (17), convenientemente codificado para impedir un accionamiento indebido del inmovilizador, mando a distancia (17) que genera una señal captada a través de una antena (19) por el complementario receptor establecido en un circuito de control (20) previsto igualmente en el interior de la carcasa (1), de manera que dicho circuito (20) y ante la señal recibida del mando a distancia (17), pone en funcionamiento el moto-reductor (8-7) para arrollamiento de la cuerda (14) sobre la polea (4), hasta la total extensión de la cadena de pinchos sobre la carretera o vi a de que se trate, momento en el que se produce la parada del moto-reductor (8-7) a expensas de las señales emitidas por un sensor (2I)5 que detecta el número de vueltas sufrido por la polea (4) y que, cuando dicho número de vueltas se corresponde exactamente con el nivel de recogida de cuerda o cable (14) necesario para la total extensión de las cadenas de pinchos, enví a una señal al circuito de control (20), para que éste a su vez genere la señal de parada del moto-reductor (8-7).The motor-reducer drive (8-7), and consequently the spindle chain extension maneuver, is carried out in collaboration with a remote control (17), conveniently coded to prevent undue actuation of the immobilizer, remote control (17) that generates a signal picked up through an antenna (19) by the complementary receiver established in a control circuit (20) also provided inside the housing (1), so that said circuit (20) and before the signal received from the remote control (17), starts the motorcycle -reducer (8-7) for winding the rope (14) on the pulley (4), to the full extent of the chain of spikes on the road or saw in question, at which point the stop occurs of the motor reducer (8-7) at the expense of the signals emitted by a sensor (2I) 5 that detects the number of turns suffered by the pulley (4) and that, when said number of turns corresponds exactly to the level of collection of rope or cable (14) necessary for the total extension of the skewer chains, I sent a signal to the control circuit (20), so that it in turn generates the motor-reducer stop signal (8-7 ).
El inmovilizador incluye, además, un puente superior (22) como agarradero y una cerradura (23) para una llave de apertura mecánica de una pantalla alfanumérica (24), prevista en el frente, para evitar la manipulación indeseada o no autorizada de ésta, la cual está prevista para proporcionar las oportunas instrucciones de marcha y funcionamiento. The immobilizer also includes an upper bridge (22) as a handle and a lock (23) for a mechanical opening key of an alphanumeric screen (24), provided in the front, to avoid unwanted or unauthorized manipulation of the latter, which is intended to provide the appropriate running and operating instructions.

Claims

R E I V I N D I C A C I O N E SR E I V I N D I C A C I O N E S
Ia.- Inmovilizador de vehí culos para control policial, que teniendo como finalidad la extensión transversal y automática de las clásicas cadenas con pinchos sobre una carretera o cualquier otra vi a de circulación de vehí culos, ante una eventual situación de desacatamiento a las órdenes de parada de los agentes por parte de uno de tales vehí culos, se caracteriza porque consiste en un cuerpo o carcasa (I)5 destinada a ubicarse en uno de los arcenes o laterales de la carretera o vi a de que se trate, que alberga en su interior a una polea (4), asistida por un moto- reductor (8-7), a la que es solidario uno de los extremos de la cuerda o cable de tracción (14) que relaciona el dispositivo con las cadenas de pinchos, situadas al lado contrario de dicha carretera, siendo dicho moto- reductor (8-7) accionado mediante un mando a distancia (17), debidamente codificado, a través de cualquier sistema convencional inalámbrico de transmisión de señales.I a .- Immobilizer of vehicles for police control, whose purpose is the transverse and automatic extension of the classic chains with spikes on a road or any other vehicle circulation road, in the event of a situation of disrespecting orders of stopping the agents by one of such vehicles, it is characterized in that it consists of a body or carcass (I) 5 destined to be located in one of the roadside or sideways of the road or road in question, which houses inside a pulley (4), assisted by a motor reducer (8-7), to which one of the ends of the rope or traction cable (14) that connects the device with the skewer chains is attached , located on the opposite side of said road, said motor reducer (8-7) being operated by a remote control (17), duly coded, through any conventional wireless signal transmission system.
2a.- Inmovilizador de vehí culos para control policial, según reivindicación Ia, caracterizado porque el moto-reductor (8-7), montado sobre el eje (5) de la polea (4), está alimentado por una o dos baterí as recargables (16), preferentemente de 12 voltios, y asistido por un circuito de control (20), en el que se establece el receptor de las señales emitidas por el mando a distancia (17), receptor con el que colabora una antena exterior (19) situada sobre la propia carcasa(l); habiάidose previsto un encoder (9) asociado al motor (8) para el control de posición de éste.2 .- vehicle 's immobilizer licker for police control, according to claim I, characterized in that the geared motor (8-7) mounted on the shaft (5) of the pulley (4), it is fed by one or two Bateri rechargeable as (16), preferably 12 volts, and assisted by a control circuit (20), which establishes the receiver of the signals emitted by the remote control (17), receiver with which an external antenna collaborates (19) located on the housing itself (l); an encoder (9) associated with the motor (8) was provided for the position control thereof.
3a. - Inmovilizador de vehí culos para control policial, según reivindicaciones anteriores, caracterizado porque con la citada polea (4) colabora un sensor (21) que contabiliza las vueltas de la misma, en orden a que la recogida sobre dicha polea (4) de la cuerda o cable (14) sea la adecuada para la total extensión de las cadenas de pinchos sobre la carretera o vi a de que se trate.3 a . - Immobilizer of vehicles for police control, according to previous claims, characterized in that with the said pulley (4) a sensor (21) collaborates that counts the turns of the same, in order that the collection on said pulley (4) of the rope or cable (14) be the suitable for the total extension of the spiked chains on the road or saw in question.
4a.- Inmovilizador de vehí culos para control policial, según reivindicaciones anteriores, caracterizado porque en la parte frontal de la carcasa (1) incorpora un enchufe (18) para una conexión de alimentación para recarga de las baterí as (16), incorporando así mismo una cerradura (23) accionable mediante llave para la apertura mecánica de una pantalla alfanumérica (24), prevista igualmente en el frente y destinada a la puesta en marcha y funcionamiento tanto del moto-reductor (8-7) como de un piloto de señalización (3) establecido en la parte superior de la propia carcasa (1).4 .- vehicle 's immobilizer licker for police control, according to previous claims, characterized in that in the front of the housing (1) incorporates a socket (18) for a power connection for recharging as Bateri (16), incorporating likewise a lock (23) that can be operated by means of a key for the mechanical opening of an alphanumeric screen (24), also provided in the front and intended for the start-up and operation of both the motor-reducer (8-7) and a pilot signaling (3) established in the upper part of the housing itself (1).
5a.- Inmovilizador de vehí culos para control policial, según reivindicaciones anteriores, caracterizado porque la carcasa (1) incorpora en su base inferior apoyos constituidos por tacos antideslizantes (12) para su apoyo sobre superficies lisas y duras, cuyos tacos (12) están capacitados de ser independizados para dejar al descubierto unas patas puntiagudas (10) para su inserción en terrenos blandos, estando relacionados esos medios de apoyo con topes regulables (11) para nivelación de la propia carcasa (1), la cual cuenta además con un paso u orificio (13) para salida al exterior de la cuerda o cable de tracción (14) sobre las cadenas de pinchos, rematado dicho cable o cuerda (14) en un elemento de enganche / desenganche (15) respecto de dichas cadenas de pinchos.5 .- immobilizer vehicle 's licker for police control, according to previous claims, characterized in that the housing (1) incorporates on its lower base support consisting slip studs (12) for support on smooth surfaces and hard, with plugs (12) they are capable of being independent to expose pointed legs (10) for insertion in soft terrain, these support means being related to adjustable stops (11) for leveling the housing itself (1), which also has a passage or hole (13) for exiting the rope or traction cable (14) on the spiked chains, said cable or rope (14) being finished on an engagement / disengagement element (15) with respect to said skewer chains .
6a.- Inmovilizador de vehí culos para control policial, según reivindicaciones anteriores, caracterizado porque la carcasa (1) presenta su superficie externa señalizada mediante bandas fluorescentes (2). 6 .- vehicle 's immobilizer licker for police control, according to previous claims, characterized in that the housing (1) has its outer surface signaled by fluorescent bands (2).
PCT/ES2005/000345 2004-12-02 2005-06-17 Vehicle immobilizer for police control WO2006061447A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESU200402744 2004-12-02
ES200402744U ES1059105Y (en) 2004-12-02 2004-12-02 VEHICLE IMMOBILIZER FOR POLICE CONTROL

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WO2006061447A1 true WO2006061447A1 (en) 2006-06-15

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708640A1 (en) * 1993-08-06 1995-02-10 Lang Alfred Apparatus, intended to pull spiked road barriers by mechanical means, used by the police
FR2714404A1 (en) * 1993-12-24 1995-06-30 Lang Alfred Lightweight bar for deploying row of spikes across road
ES1040257U (en) * 1998-05-22 1999-03-16 Rodriguez Gonzalez Luis Protective barrier for doors and windows. (Machine-translation by Google Translate, not legally binding)
US6474903B1 (en) * 1999-09-30 2002-11-05 Bechtel Bwxt Idaho, Llc. Retractable barrier strip

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708640A1 (en) * 1993-08-06 1995-02-10 Lang Alfred Apparatus, intended to pull spiked road barriers by mechanical means, used by the police
FR2714404A1 (en) * 1993-12-24 1995-06-30 Lang Alfred Lightweight bar for deploying row of spikes across road
ES1040257U (en) * 1998-05-22 1999-03-16 Rodriguez Gonzalez Luis Protective barrier for doors and windows. (Machine-translation by Google Translate, not legally binding)
US6474903B1 (en) * 1999-09-30 2002-11-05 Bechtel Bwxt Idaho, Llc. Retractable barrier strip

Also Published As

Publication number Publication date
ES1059105Y (en) 2005-07-01
ES1059105U (en) 2005-03-16

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