SU1677149A1

SU1677149A1 - Road signalling device

Info

Publication number: SU1677149A1
Application number: SU884605498A
Authority: SU
Inventors: Александр Сафронович Фурманенко
Priority date: 1988-11-14
Filing date: 1988-11-14
Publication date: 1991-09-15

Abstract

Изобретение относитс к эксплуатации автомобильных дорог, в частности к техническим средствам обустройства участков ремонтных работ дл предупреждени водителей об опасных услови х движени Цель изобретени - повышение эффективности зрительного воспри ти Устройство дл дорожной сигнализации включает сигнализатор 3, установленный на вертикальной оси с возможностью его вращени этой оси Устройство снабжено центробежным регул тором 9 скорости, установленным соосно с сигнализатором 3 и жестко соединенным с ним. а сигнализатор 3 выполнен в виде цилиндра, снабжен крыльчатками 5 с упорами 6, причем кажда из крыльчаток 5 закреплена на поверхности ци лнндра с возможностью поворота относи те 1ьно собственной оси 4, параллельной oci вращени цилиндра 1 з п ф-пы 3 итThe invention relates to the operation of roads, in particular to the technical means of arranging repair sites for warning drivers of dangerous driving conditions. The invention is to improve the efficiency of visual perception. The device for traffic signaling includes a warning lamp 3 mounted on a vertical axis with the possibility of its rotation of this axis. The device is equipped with a centrifugal speed controller 9 installed coaxially with the detector 3 and rigidly connected to it. and the detector 3 is made in the form of a cylinder, provided with impellers 5 with stops 6, each of the impellers 5 being fixed on the cylinder surface with the possibility of rotation, relate 1n its own axis 4 parallel to the oci rotation of the cylinder 1

Description

Фиг 1Fig 1

Изобретение относитс к эксплуатации .-автомобильных дорог, в частности к техни- «ским средствам обустройства участков ремонтных работ дл предупреждени водителей об опасных услови х движени .The invention relates to the operation of roadways, in particular, to technical means of arranging repair work sites to warn drivers of dangerous driving conditions.

Цель изобретени - повышение эффективности зрительного воспри ти .The purpose of the invention is to increase the efficiency of visual perception.

На фиг. 1 изображено устройство дл дорожной сигнализации, общий вид; на фиг. 2 - сечение А-А на фиг. 1; на фиг. 3 - сечение Б-Б на фиг. 1.FIG. 1 shows a device for traffic signaling, general view; in fig. 2 is a section A-A in FIG. one; in fig. 3 is a section BB in FIG. one.

Устройство дл дорожной сигнализации содержит опору 1 со стойкой 2, на которой установлен цилиндрический сигнализатор 3, свободно вращающийс на стойке 2. В верхней части сигнализатора 3 к боковой его поверхности по всему периметру жестко прикреплены оси 4, на которых установлены с возможностью вращени крыльчатки 5 с упором 6, имеющие форму, копирующие боковую поверхность сигнализатора 3.The device for traffic signaling contains a support 1 with a stand 2 on which a cylindrical signaling device 3 is installed, freely rotating on stand 2. In the upper part of the signaling device 3, axes 4 are rigidly attached to its lateral surface around the perimeter and mounted for rotation of the impeller 5 s the stop 6 having a shape, copying the side surface of the detector 3.

оси 4, упираютс упором 6 в корпус сигнализатора 3 и создают крут щий момент 18, в результате чего сигнализатор 3 вращаетс на стойке 2, обеспечива мигание его сигналов дл водителей автомобилей, подъезжающих к участку дорожных работ, из-за чередовани полос 7 и 8 контрастирующего цвета. При этом, крыльчатки 5 при возвратном поступлении навстречу ветровому потоку 17 прижимаютс к сигнали- 10 затору 3, копиру его боковую поверхность , и не создают сопротивление крут щему моменту 18. При вращении сигнализатора 3 на стойке 2 сегменты 10 под действием инерционных сил раздвигаютс один от другого, поворачива сь на оси 12, прижимаютс к стенке кожуха 11 и трением об нее преп тствуют вращению сигнализатора 3 на высоких скорост х, обеспечива отчетливое изображение сигнала.the axes 4, abutted by the stop 6 into the case of the detector 3 and create a torque 18, as a result of which the detector 3 rotates on the rack 2, providing blinking of its signals for drivers of vehicles approaching the road works, due to alternating strips 7 and 8 colors. At the same time, the impellers 5 are pressed against the signal 10 to the stopper 3 when returning towards the wind flow 17, copying its side surface, and do not create resistance to the torque 18. When the alarm 3 is rotated on the rack 2, the segments 10 under the action of inertial forces move apart from the other, turning on the axis 12, is pressed against the wall of the casing 11 and by friction against it prevents rotation of the detector 3 at high speeds, providing a clear image of the signal.

Выполнение сигнализатора вращающим15The execution of the rotary detector 15

Одна половина боковой поверхности ниж- 20 с в виде цилиндра с крыльчатками и центней части сигнализатора 3 покрыта полосой 7 белого цвета, а втора - полосой 8 красного цвета (допускаетс и другое сочетание контрастирующих цветов, например, белый с черным, желтый с черным, желтый с красным). Сигнализатор 3 снабжен центробежным регул тором скорости вращени 9, состо щим из двух инерционных сегментов 10, размещенных в цилиндрическом кожухе 11. Инерционные сегменты 10One half of the side surface of the lower 20s in the form of a cylinder with impellers and the center of the signaling device 3 is covered with a strip 7 of white color, and the second with a strip 8 of red color (another combination of contrasting colors is allowed, for example, white with black, yellow with black, yellow with red). The detector 3 is equipped with a centrifugal rotation speed regulator 9, consisting of two inertial segments 10 placed in a cylindrical housing 11. Inertial segments 10

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робежным регул тором скорости вращени повышает эффективность зрительного воспри ти сигнала, при этом не затрачиваетс дополнительна энерги , так как использ - етс энерги ветра.A robust rotation speed regulator increases the efficiency of the visual perception of the signal, while not consuming additional energy, since wind energy is used.

Claims

1. A device for traffic signaling including an alarm device.

symmetrically mounted rack 2 on the axis x 30 mounted on a vertical axis with air 12, attached to the bottom 13 of the detector 3 and interconnected by return springs 14, and the casing 11 is rigidly fixed to the rack

2. Segments 10 have notches 15 forming holes 16, the diameter of which is larger than the diameter of the stand 2.

The device for traffic signaling works as follows.

The proposed device, through support 1, is vertically attached to a road barrier, shield, or other fence mounted on the carriageway in the area of the road works. Under the action of the wind flow 17, and in its absence - air turbulence from passing cars, the impellers 5 turn on

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rotational capability characterized by that, in order to increase the efficiency of visual perception, it is equipped with a centrifugal speed regulator mounted coaxially with a signaling device rigidly connected to it, and consisting of a cylinder fixed on its surface with the possibility of rotation relative to axes parallel to the axis of rotation of the cylinder, impellers with stops, and segments eccentrically mounted on a specified axis in the cylinder, can be rotated and interacting with its inner surface 2. The device according to claim 1, characterized in that the surface of each cr lchatki has a cylindrical shape with the radius of curvature of the cylinder.

the axes 4, abutted by the stop 6 into the case of the detector 3 and create a torque 18, as a result of which the detector 3 rotates on the rack 2, providing blinking of its signals for drivers of vehicles approaching the road works, due to alternating strips 7 and 8 colors. At the same time, the impeller 5, when returning towards the wind flow 17, is pressed against the signaling device 3, copying its side surface, and does not create resistance to the torque 18. When the signaling device 3 is rotated on the rack 2, the segments 10 under the action of inertial forces move apart from one another Turning on the axis 12, they are pressed against the wall of the casing 11 and by friction against it prevent rotation of the detector 3 at high speeds, providing a clear image of the signal.

Rotating alarm

with in the form of a cylinder with impellers and cent

A robust rotation speed regulator increases the efficiency of the visual perception of the signal, while not consuming additional energy, since wind energy is used.

Invention Formula

1. A device for traffic signaling including an alarm device.

0

rotational capability characterized by that, in order to increase the efficiency of visual perception, it is equipped with a centrifugal speed regulator mounted coaxially with a signaling device rigidly connected to it, and consisting of a cylinder fixed on its surface with the possibility of rotation relative to axes parallel to the axis of rotation of the cylinder, impellers with stops, and segments eccentrically mounted on a specified axis in the cylinder, can be rotated and interacting with its inner surface 2. The device according to claim 1, characterized in that the surface of each cr lchatki has a cylindrical shape with a radius of curvature equal to the cylinder.

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