Motor-driven device for radial opening and closing of up-and-over gates and doors

Abstract

Motorized device for opening and closing swing gates and doors, allowing the opening or closing of the access by radial movement, characterized in that the electric gear motor (3) is mounted on the main column (2) which is fixed by brackets above the folding gate (door) so that it does not hinder its opening and closing.

Description

SPECIFICATION

[0001] The present application is directed to a device for radially opening gates and flap doors in a radial manner.

[0002] In particular, the invention relates to a device that can be used to open gates and doors that can be automatically folded by means of a reducing motor. The radial movement causes the end of the leaf, attached to the column, to rotate its axis, which system can be actuated by any remote system, such as a remote control - mobile phones or the like - using a button or a switch with a numeric keypad. STATE OF THE ART

[0003] There are different devices on the market for the automated opening of hinged or reciprocating access. These devices perform the work of opening the leaves of folding gates using hydraulic oil systems and mechanical zippers. Both systems work linearly, which is very limited in space, since specific parameters are required to install the mentioned systems. In addition to the space constraints, these linear devices operate at very low speeds, resulting in a time span that is high in both opening and closing Another disadvantage that they exist is the difficulty in controlling the final positioning both in Small As in closing there are many comments from users regarding this problem Another system that offers the market is the runner, where Small The blade moves rectilinearly on a rail, the tailgate driven by an electric motor that increases its power Pinion that is connected to a rack fixed to the blade of the tailgate. Although it is the most common system, it is also a system that requires a lateral space where it moves Small At the opening, another disadvantage is the dependence on a rail fixed to the ground that acts as a guide. Multiple of this rail gets dirty and makes operation difficult. In addition, the ground must be parked so that the sash is flush in such a way that the ground must not be leveled, leaving a pothole that generates rainwater and discomfort when passing

[0004] The solution proposed in the present application is based on providing alternatives to those who do not have the possibility of installing sliding gates or do not meet the parameters and lengths that allow installing a rectilinear hydraulic or mechanical folding system.

[0005] Another solution of this application is the possibility of installation in entries at a level in which Small The street presents height differences on its sides, it is also possible to extend length of the arch up to a width of 6 meters thanks to the tensioning system that maintains sheet in position during the opening or closing operation.

[0006] This device further has an advantage in terms of safety over the slide gates, the latter being very easy to dismantle Therefore, it is common for the robes that the solution of this application makes it very difficult to be dismantled Since it would be necessary to cut the column since it has a system of hubs that in their entirety comprise Small as well as with a tensioning device at the upper part of it, which are many points for joining the entire structure. SHORT DESCRIPTION OF THE CHARACTERS Fig. Figure 1 shows a front view and a general view of the invention with details of various points described below. Small Fig. 2 in detail a from Fig. 1 and you can see the drive system (3), support hub (11) and hub of the upper tensioner (13). Fig. 3 the detail b of Fig. 1 and the lower bushing (9) is supported in hub (11), connecting the lower bushing (9) to Small a door or door (1), all mounted on the column (2) which in turn is anchored to a concrete base. Fig. 4 the detail c of the Fig. 1 and can be seen in detail Small drive system wherein the motor support (4) is fixed to the column (2) by means of wherein the pinion (6) of the motor is formed integrally with the motor support (4) upper drive hub (5), which in turn supports the door or the door leaf (1). DETAILED DESCRIPTION OF THE INVENTION

[0007] This device consists of a recessed abutment (2) in which bushings with perforated ribs are housed, designed to support Small - the weight of the door to be automated the door or support (1) is inserted and fixed in one of the bushings the gear box is moved radially by the drive system (3) consisting of a reduction motor with fixed on its output shaft and mounted on a support (4) fixed to the same upright (2) that supports the blade Small the drive system (3) is controlled by an electronic board that has different relays that allow opening and closing of the door or door by means of a control, switch or mobile phone.The mechanical system can be manufactured for different capacities depending on the needs and dimensions for which it will be used the column (2) can be embedded in the base with concrete (10) or anchored to a pre-existing pavement by means of bolts. Once the column (2) is fixed, the following elements are assembled in an orderly and sequential manner 1. lower bushing support (11) consisting of a ring rigidly connected to the column by means of spring bolts. 2. lower bushing (9) supported on a support ring, this bushing has grooves for distribution of grease and greasy to give softness to the process. Small 3. dust cover consisting of a rubber ring that avoids contamination of grease powder and also protects the linkage from rain. 4. upper bushing support (11) with a lower bushing support.Small The upper drive hub (5) consists of a bushing with the particularity of carrying in its upper machined part gear responsible for transmitting the folding movement of the tailgate wing. 6. Dust cover 7. Drive system (3) or drive hinge consisting of Small which is fixed to the column and to the base (4) by means of a bracket - reducing the motorcycle in a vertical direction downwards, the reduction motor having on its output shaft gear (6) adjusted to mesh with the upper drive hub (5). The electronic board that will command the system by means of various devices 8 inside the motor is fixed to the motor Small a third upper tensioner hub (13) mounted on the upper end of the column with its respective support, this bushing being the one that transmits the weight of by means of a tensioner (8) from the end of the tailgate wing (1).the mechanical elements are incorporated into the assembly of the door of the door or door (1) which can be installed. Made of iron or wood depending on the user's taste, this sheet can be fixed by screws or At the end opposite the abutment is simply welded to Bujes10 which is embedded in the abutment post (12) where the electrical plate is mounted and the stops allow the positioning of the arch in the closure. DESCRIPTION OF THE INVENTION IN TEN POINTS 1.- Motorized device for opening and closing gates and folding doors, allowing the opening and closing of access points by radial movement. CHARACTERIZED IN THAT IT CONSISTS OF AN ELECTROMOTOM (1) ON WHOLE Shaft IS FITTED AN ACTUATOR (2) OR ANY MECHANICAL ELEMENT CAPABLE OF TRANSMITTING ROTARY SUSPENSION. This gearmotor is mounted on a main column (3), which in turn supports the folding leaf (4), the lower bushing (5), the upper drive bushing (6), and the upper clamping bushing (7). 2. - Motorised device for opening and closing gates and folding doors for opening and closing accesses by means of radial movement according to claim 1, characterized in that the upper drive bushing (6) comprises a machined circular gear with the necessary teeth to achieve an opening of at least 90°, which in turn is mounted on the main column (3), as well as the lower bushing (5) and the upper bushing of the tensioner (7), these bushings enclosing the diameter of the main column and making the opening and closing of the folding leaf (4) very stable. 3.- Motorised device for opening and closing gates and folding doors, allowing the opening and closing of accesses by a radial movement according to claim 1, characterized in that the gear motor (1) can be controlled by a remote control, a mobile phone or a similar device thanks to its electronic control board, which has a series of relays and connections that allow the device to be automated. 4. Motorized device for opening and closing gates and folding doors, which allows the opening and closing of accesses by a radial movement according to claim 1, characterized in that the main column (3) can be anchored directly to a concrete foundation or anchored to an existing foundation by means of anchor bolts. 5. Motorised device for opening and closing gates and folding doors, allowing the opening or closing of accesses by a radial movement according to claim 1, characterized in that the engagement gear (2) transmits its movement to the upper drive bush (6), which allows it to rotate about its axis, enclosing the main column (3) and thus causing the opening or closing operation. 6. A motorized device for opening and closing gates and folding doors, allowing the opening or closing of access points by radial movement according to claims 1, 2, and 5, characterized in that both the main drive bushing (6) and the upper clamping bushing (7) and the lower bushing (5) comprise flaps that allow the folding leaves to be mounted either by welding or screwing, the material and design being chosen by the user. Furthermore, these bushings are provided with special channels on their lower periphery to maintain lubrication, which is applied by means of grease nipples. 7. Motorised device for opening and closing gates and folding doors, which allows the opening and closing of accesses by a radial movement according to claims 1, 2 and 3, characterized in that sensors are mounted on the main column (3) and on the support of the gear motor (1) which stop the electric motor when the folding leaf (4) is in the closed or open position. 8. Motorised device for opening and closing gates and folding doors, which allows accesses to be opened or closed by a radial movement according to claim 1, 2, 7, characterized in that the main column has in its upper part the upper tensioning bush (7) fixed to the end of the folding leaf (4) by means of eyebolts and steel cables, this tensioning device relieves the bushes, making the opening and closing work smoother and easier for the gearmotor. 9.- Motorized device for opening and closing gates and folding doors, allowing access points to be opened and closed by means of a radial movement. It is characterized by its ability to be used as a livestock gate, as it pivots 180° and can be configured to open depending on the direction the livestock is moving. 10.- Motorized device for opening and closing gates and swing gates, allowing access points to be opened and closed by means of a radial movement. It is designed to be used as an automated front door with various applications via a mobile phone or virtual assistant.

Claims

[1] Motorized device for opening and closing swing gates and doors, which allows the opening or closing of access by radial movement, characterized by that the electric gear motor (3) is mounted on the main column (2) which is fixed with brackets above the folding gate (door) so that it does not hinder its opening and closing. [2] Device according to claim 1, characterized by that the main column (2) acts simultaneously as the axis of rotation for the drive hub (5), the lower hub (9) and the tension hub (13), these acting as part of the same element, in this case the swing leaf (1), so that the gate (door) can open to an angle of up to 180 degrees (or more if necessary), being driven by the gear motor that meshes with the drive hub. [3] Device according to claim 1 or 2, characterized byin that the upper drive bushing (5) has a machined circular gear with the necessary teeth to achieve an opening of 0 to 180°, which in turn is mounted on the main column (2), as well as on the lower bushing (9) and the upper bushing of the tensioner (13), these bushings surrounding the diameter of the main column and having cavities. [4] Device according to one of claims 1, 2 or 3, characterized by that both the main drive hub (5) and the upper tensioning hub (13) and the lower hub (9) have ribs that allow the folding blades to be mounted, either by welding or screwing, in the material and design chosen by the user, and that these bushings have channels on their inner circumference to maintain lubrication, which is applied by means of grease nipples. [5] Device according to claim 2 or 3, characterized bythat the main column (2) has in its upper part the upper tensioning bush (13) which is fastened to the end of the folding wing (1) by means of eyebolts and steel cable (8), the tensioners relieving the bushes. [6] Device according to one of claims 2, 3 and 4, characterized by that when working in a boom supported only by the main column (2) at one of the ends of the threshold, the ground under the gate or door does not need to be leveled and can even be in a field with earth or mud without affecting proper operation. [7] Device according to one of claims 1 to 6, characterized by a gate for cattle crossings that opens depending on the direction the cattle are moving and can be folded 180°. [8] Device according to one of claims 1 to 7, characterized in that the main pier carries at its upper end the upper tensioning hub (7) to which it is fixed at the end of the folding blade (4) by means of canopy and steel cable, this tensioner aliasing transmits loads to the bushings, making the work of opening and closing smoother and easier for the reducing motorcycle. [9] Device according to one of claims 1 to 8, characterized in that it can be used as a passage gate for the cattle since it can be pivoted through 180° and can be configured to open according to the direction of the cattle. [10] Device according to one of claims 1 to 9, characterized in that it can be used as an automated front door with various applications via a mobile phone or a virtual assistant.

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