Emergency traffic light for traffic guidance

Abstract

The utility model discloses an emergency traffic light for traffic guidance, which comprises a base, a fixing assembly arranged in the base, a signal lamp assembly arranged on the base, a plurality of grooves arranged at the bottom of the base, a sliding protrusion structure arranged at the bottom of the base, a sliding groove arranged in the sliding protrusion structure, and a light source arranged in the sliding groove. The emergency traffic light further comprises a control module, the fixing assembly comprises a hydraulic rod, the hydraulic rod is installed in the base, and the hydraulic rod is electrically connected with the control module; and the rotating part is installed at the output end of the hydraulic rod, rotating grooves are formed in the two sides of the rotating part, and rotating rods are arranged in the grooves. The hydraulic rod drives the second connecting rod to move, when the hydraulic rod extends, the first fixing piece slides, the emergency traffic light is jacked up, the friction force of the first fixing piece is improved through a rubber protruding structure at the bottom of the first fixing piece, and the traffic light can be better fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic facilities, in particular to an emergency traffic light used for traffic command. Background Art

[0002] Emergency traffic lights are a type of traffic indicator used at temporary intersections or in special circumstances. They usually use solar energy as energy, do not require an external power source, and can be flexibly moved and deployed. Current emergency traffic lights are pulled, which is not convenient to use in bad weather. In response to this, an emergency traffic light for traffic control is proposed, which allows the light to work normally in bad weather.

[0003] After searching, the Chinese patent application number 202310543080.4 discloses an emergency traffic light, which includes a base, a support frame and multiple signal light assemblies. The support frame is arranged on the base, and a circular slide rail is arranged on the top of the support frame; multiple signal light assemblies are arranged around the support frame, and the multiple signal light assemblies respectively include a sliding block slidably arranged on the circular slide rail, a bracket connected to the sliding block, and a signal indicator light arranged on the bracket. The traffic light in the above document has the following shortcomings: the device may be blown down by the wind due to excessive wind force under severe weather conditions. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an emergency traffic light for traffic control.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An emergency traffic light for traffic control comprises a base, a fixing assembly is arranged in the base, a signal light assembly is arranged on the top of the base, a plurality of grooves are arranged at the bottom of the base, a sliding protrusion structure is arranged at the bottom of the base, a sliding groove is arranged in the sliding protrusion structure, the emergency traffic light also comprises a control module, and the fixing assembly comprises:

[0007] A hydraulic rod, which is installed inside the base and is electrically connected to the control module;

[0008] A rotating member, which is installed at the output end of the hydraulic rod, and has rotating grooves on both sides of the rotating member, in which a rotating rod is arranged;

[0009] Connecting rod 1, wherein a plurality of connecting rods 1 are provided, both ends of the connecting rod 1 are provided with rotation holes, and one end of the connecting rod 1 is connected to the rotating member;

[0010] Connecting rod 2, there are several connecting rods 2, connecting rod 2 is set in the sliding groove of the sliding protrusion structure at the bottom of the base, one end of connecting rod 2 is provided with a rotating seat, a rotating shaft is provided in the rotating seat, and the rotating shaft is connected to the rotating hole of connecting rod 1.

[0011] As a further solution of the utility model: the fixing assembly also includes a fixing part 1, and there are several fixing parts 1. A connecting part is arranged on the top of the fixing part 1, and the connecting part is connected to the connecting rod 2. The lower part of the connecting part is provided with several stage-shaped structures, and several holes are arranged on the stage-shaped structure. Several protruding structures are arranged on the bottom, and the protruding structures are made of rubber.

[0012] As a further solution of the utility model: the emergency traffic light also includes:

[0013] Wheels, a plurality of wheels are provided, and the wheels are installed on both sides of the base through connecting pieces;

[0014] A towing hook is installed on one side of the base.

[0015] As a further solution of the utility model: the fixing assembly also includes a fixing part 2, and a plurality of the fixing parts 2 are provided. The fixing part 2 is installed on the connecting part on the wheel through a rotating rod and is rotatably connected to the connecting part. An anti-slip pad is provided at the bottom of one end of the fixing part 2 away from the rotating rod, and a fixing protrusion structure adapted to the fixing part 2 is provided on the connecting part.

[0016] As a further solution of the utility model: the signal light assembly includes:

[0017] The shell is a hollow structure, which is mounted on the base by means of fixing bolts, and a mounting hole is provided on the top of the shell;

[0018] A stepper motor, wherein the stepper motor is installed inside the housing and is electrically connected to the control module;

[0019] A slide rail, wherein the slide rail is installed on the top of the housing, and a slide groove is provided on the side of the slide rail;

[0020] A screw rod is installed in the slide rail, and one end of the screw rod is connected to the output end of the stepper motor.

[0021] As a further solution of the utility model: the signal light assembly also includes:

[0022] Slider 1, the slider 1 is an annular structure, and convex structures are arranged on both sides of the slider 1. The slider 1 is provided with a plurality of convex structures, and the slider 1 is installed on the screw rod;

[0023] Traffic lights, wherein a plurality of traffic lights are provided, the traffic lights are installed on both sides of the slider 1, and the traffic lights are electrically connected to the control module;

[0024] Slider 2, the slider 2 is an annular structure, a plurality of protrusion structures are arranged on the side of the slider 2, and the slider 2 is installed on the screw;

[0025] Warning lights, wherein a plurality of warning lights are provided, the warning lights are mounted on the raised structure of the slider 2, and the warning lights are electrically connected to the control module.

[0026] As a further solution of the utility model: the emergency traffic light also includes:

[0027] A support member, wherein the support member is installed on the top of the slide rail, a threaded hole is provided on the top of the support member, and fixing holes are provided around the top of the support member;

[0028] An umbrella, wherein a threaded protrusion structure is arranged at the bottom of the umbrella, and the umbrella is installed on the top of a support member through the threaded protrusion structure. A plurality of support rods are arranged at the bottom of the umbrella, and the support rods are installed in fixing holes.

[0029] As a further solution of the utility model: the emergency traffic light also includes:

[0030] A battery, wherein a plurality of batteries are provided, and the batteries are installed on both sides of the hydraulic rod and in the base, and the batteries are used to supply power to various power-consuming structures;

[0031] A servo motor, wherein the servo motor is mounted on the base and is electrically connected to the control module;

[0032] A solar panel assembly, wherein a bracket is installed at the output end of the servo motor, the solar panel assembly is installed on the bracket, and the solar panel assembly is electrically connected to the battery.

[0033] The beneficial effects of the utility model are:

[0034] 1. The hydraulic rod drives the connecting rod 2 to move. When the hydraulic rod is extended, the fixing part 1 slides to lift the emergency traffic light. The rubber protrusion structure at the bottom of the fixing part 1 increases the friction of the fixing part 1, which can better fix the traffic light.

[0035] 2. Pull the unhook to rotate the wheel and pull the emergency traffic light, so that the emergency traffic light can be pulled to the required position.

[0036] 3. The emergency traffic light can be fixed by lowering the second fixing part.

[0037] 4. The stepper motor is controlled by the control module so that the signal light assembly can be raised or lowered as needed, so that more people can see the signal light.

[0038] The umbrella is a detachable structure, and the umbrella can be removed on a sunny day and installed on the top of the emergency traffic light on a rainy day, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is a schematic diagram of the structure of an emergency traffic light for traffic control proposed by the utility model;

[0040] Figure 2 This is a schematic diagram of the structure of an emergency traffic light for traffic control proposed by the utility model from a side view;

[0041] Figure 3 This is a schematic structural diagram of a cross-section of an emergency traffic light signal light assembly for traffic control proposed by the utility model;

[0042] Figure 4 This is a schematic structural diagram of a cross-section of an emergency traffic light fixing assembly for traffic control proposed by the utility model;

[0043] Figure 5 The utility model is a schematic diagram of the structure of the bottom of an emergency traffic light for traffic control.

[0044] In the figure: 1-base, 2-wheel, 3-tow hook, 4-servo motor, 5-housing, 6-slide rail, 7-slider 1, 8-traffic light, 9-slider 2, 10-warning light, 11-support, 12-umbrella, 13-solar panel assembly, 14-hydraulic rod, 15-battery, 16-connecting rod 1, 17-connecting rod 2, 18-fixing part 1, 19-stepping motor, 20-screw, 21-rotating part, 22-fixing part 2. DETAILED DESCRIPTION

[0045] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0046] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0047] An emergency traffic light for traffic control, such as Figure 1 As shown, it includes: a base 1, a fixing component is arranged in the base 1, a signal light component is arranged on the top of the base 1, a plurality of grooves are arranged at the bottom of the base 1, a sliding protrusion structure is arranged at the bottom of the base 1, and a sliding groove is arranged in the sliding protrusion structure. The emergency traffic light also includes a control module, and the fixing component includes:

[0048] A hydraulic rod 14, wherein the hydraulic rod 14 is installed inside the base 1, and the hydraulic rod 14 is electrically connected to the control module;

[0049] A rotating member 21, wherein the rotating member 21 is installed at the output end of the hydraulic rod 14, and rotating grooves are provided on both sides of the rotating member 21, and a rotating rod is provided in the groove;

[0050] A connecting rod 16, wherein a plurality of connecting rods 16 are provided, and rotation holes are provided at both ends of the connecting rod 16, and one end of the connecting rod 16 is connected to the rotating member 21;

[0051] Connecting rod 2 17, there are several connecting rods 2 17, connecting rod 2 17 is set in the sliding groove of the sliding protrusion structure at the bottom of the base 1, one end of the connecting rod 2 17 is provided with a rotating seat, and a rotating shaft is provided in the rotating seat, and the rotating shaft is connected to the rotating hole of the connecting rod 1 16.

[0052] The control module controls the hydraulic rod 14 to extend and retract, and drives the second connecting rod 17 to move in the sliding protrusion structure during the extension and retraction.

[0053] like Figure 4 , Figure 5 As shown, the fixing assembly also includes a fixing member 18, and there are several fixing members 18. A connecting member is arranged on the top of the fixing member 18, and the connecting member is connected to the connecting rod 2 17. The lower part of the connecting member is provided with several terrace structures, and the terrace structure is provided with several holes. A plurality of protruding structures are arranged on the bottom, and the protruding structures are made of rubber.

[0054] The hydraulic rod 14 drives the connecting rod 17 to move. When the hydraulic rod 14 is extended, the fixing part 18 slides to lift the emergency traffic light. The rubber protrusion structure at the bottom of the fixing part 18 increases the friction of the fixing part 18, which can better fix the traffic light.

[0055] like Figure 1 As shown, in order to facilitate movement, the emergency traffic light also includes:

[0056] Wheels 2, wherein a plurality of wheels 2 are provided and the wheels 2 are mounted on both sides of the base 1 through connecting pieces;

[0057] The towing hook 3 is installed on one side of the base 1 .

[0058] By pulling the unhooking 3, the wheel 2 is rotated to pull the emergency traffic light, so that the emergency traffic light can be pulled to a required position.

[0059] like Figure 1 , Figure 5As shown, the fixing assembly also includes a fixing part 22, and a plurality of fixing parts 22 are provided. The fixing part 22 is installed on the connecting part on the wheel 2 through a rotating rod and is rotatably connected to the connecting part. An anti-slip pad is provided at the bottom of one end of the fixing part 22 away from the rotating rod, and a fixing protrusion structure adapted to the fixing part 22 is provided on the connecting part.

[0060] The emergency traffic light can be fixed with assistance by lowering the second fixing member 22 .

[0061] In order to make more people see the traffic lights; Figure 1 , Figure 2 , Figure 3 As shown, the signal light assembly includes:

[0062] The housing 5 is a hollow structure and is mounted on the base 1 by means of fixing bolts. A mounting hole is provided on the top of the housing 5;

[0063] A stepper motor 19, wherein the stepper motor 19 is installed inside the housing 5, and the stepper motor 19 is electrically connected to the control module;

[0064] A slide rail 6, wherein the slide rail 6 is installed on the top of the housing 5, and a slide groove is provided on the side of the slide rail 6;

[0065] The screw rod 20 is installed in the slide rail 6 , and one end of the screw rod 20 is connected to the output end of the stepping motor 19 .

[0066] By controlling the stepper motor 19 through the control module, the signal light assembly can be raised or lowered as needed, so that more people can see the signal light.

[0067] like Figure 2 , Figure 3 As shown, the signal light assembly also includes:

[0068] Slider 1 7, the slider 1 7 is an annular structure, and convex structures are arranged on both sides of the slider 1 7, and there are a plurality of sliders 1 7, and the slider 1 7 is installed on the screw rod 20;

[0069] Traffic lights 8, wherein a plurality of traffic lights 8 are provided, and the traffic lights 8 are installed on both sides of the slider 1 7, and the traffic lights 8 are electrically connected to the control module;

[0070] The slider 2 9 is an annular structure, and a plurality of protrusions are arranged on the side of the slider 2 9 . The slider 2 9 is installed on the screw 20 .

[0071] The warning lights 10 are provided in plurality and are mounted on the raised structure of the slider 2 9 . The warning lights 10 are electrically connected to the control module.

[0072] Traffic lights 8 are arranged on the four sides of the emergency traffic light, and the color change and time of the traffic lights 8 are controlled by a control module. A warning light 10 is arranged to remind pedestrians and vehicles to pay attention to the emergency traffic light.

[0073] In order to prevent the impact of rain on emergency traffic lights, such as Figure 2 , Figure 3 As shown, the emergency traffic light also includes:

[0074] A support member 11, wherein the support member 11 is installed on the top of the slide rail 6, a threaded hole is provided on the top of the support member 11, and fixing holes are provided around the top of the support member 11;

[0075] The umbrella 12 has a threaded protrusion structure at the bottom thereof and is mounted on the top of the support member 11 through the threaded protrusion structure. A plurality of support rods are arranged at the bottom of the umbrella 12 and are mounted in the fixing holes.

[0076] The umbrella is a detachable structure, and the umbrella can be removed on a sunny day and installed on the top of the emergency traffic light on a rainy day, and the disassembly is convenient and quick.

[0077] In order to solve the problem of continuous power supply; Figure 1 , Figure 4 As shown, the emergency traffic light also includes:

[0078] A battery 15, wherein a plurality of batteries 15 are provided, and the batteries 15 are installed on both sides of the hydraulic rod 14 and installed in the base 1, and the batteries 15 are used to supply power to various power-consuming structures;

[0079] A servo motor 4, wherein the servo motor 4 is mounted on the base 1, and the servo motor 4 is electrically connected to the control module;

[0080] The solar panel assembly 13 , the output end of the servo motor is installed with a bracket, the solar panel assembly 13 is installed on the bracket, and the solar panel assembly 13 is electrically connected to the battery 15 .

[0081] The servo motor 4 is controlled to rotate by the control module so that the solar panel assembly faces the sun as much as possible during the day, thereby increasing the life of the emergency traffic light.

[0082] Working principle: The operator uses a tow hook to pull the emergency traffic light to the working area, uses the control module to extend the hydraulic rod 14, moves the fixing part 18, and the fixing part 18 lifts the emergency traffic light, then lowers the fixing part 22 to further fix the emergency traffic light, and controls the stepper motor 19 through the control module to raise the traffic light 8 and the warning light 10 to a suitable height, and then uses the control module to control the time and color of the traffic light 8. If it is raining, install an umbrella on the top of the emergency traffic light to prevent the emergency traffic light from being damaged. The control module controls the servo motor 4 to rotate, so that the solar panel assembly 13 receives light to charge the battery 15.

[0083] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An emergency traffic light for traffic control, comprising a base (1), characterized in that: The base (1) is provided with a fixing component, a signal light component is provided on the top of the base (1), a plurality of grooves are provided at the bottom of the base (1), a sliding protrusion structure is provided at the bottom of the base (1), a sliding groove is provided in the sliding protrusion structure, the emergency traffic light further comprises a control module, and the fixing component comprises: A hydraulic rod (14), wherein the hydraulic rod (14) is installed inside the base (1), and the hydraulic rod (14) is electrically connected to the control module; A rotating member (21), the rotating member (21) being mounted at the output end of the hydraulic rod (14), and rotating grooves are arranged on both sides of the rotating member (21), and a rotating rod is arranged in the grooves; A connecting rod (16), wherein a plurality of connecting rods (16) are provided, and rotation holes are provided at both ends of the connecting rod (16), and one end of the connecting rod (16) is connected to the rotating member (21); Connecting rod 2 (17), wherein a plurality of connecting rods 2 (17) are provided, and connecting rod 2 (17) is provided in a sliding groove of a sliding protrusion structure at the bottom of the base (1), and a rotating seat is provided at one end of the connecting rod 2 (17), and a rotating shaft is provided in the rotating seat, and the rotating shaft is connected to the rotating hole of the connecting rod 1 (16).

2. The emergency traffic light for traffic control according to claim 1, characterized in that: The fixing assembly also includes a fixing member 1 (18), and the fixing member 1 (18) is provided with a plurality of fixing members. A connecting member is provided at the top of the fixing member 1 (18), and the connecting member is connected to the connecting rod 2 (17). The lower part of the connecting member is provided with a plurality of platform-shaped structures, and a plurality of holes are provided on the platform-shaped structure. A plurality of protruding structures are provided at the bottom, and the protruding structures are made of rubber material.

3. The emergency traffic light for traffic control according to claim 2, characterized in that: The emergency traffic light also includes: Wheels (2), a plurality of wheels (2) are provided, and the wheels (2) are mounted on both sides of the base (1) via connecting pieces; A towing hook (3), wherein the towing hook (3) is installed on one side of the base (1).

4. The emergency traffic light for traffic control according to claim 3, characterized in that: The fixing assembly also includes a second fixing member (22), a plurality of which are provided. The second fixing member (22) is mounted on a connecting member on the wheel (2) via a rotating rod and is rotatably connected to the connecting member. An anti-slip pad is provided at the bottom of one end of the second fixing member (22) away from the rotating rod, and a fixing protrusion structure adapted to the second fixing member (22) is provided on the connecting member.

5. The emergency traffic light for traffic control according to claim 4, characterized in that: The signal light assembly comprises: A housing (5), the housing (5) being a hollow structure and being mounted on the base (1) by means of fixing bolts, and a mounting hole being arranged above the housing (5); A stepper motor (19), wherein the stepper motor (19) is installed inside the housing (5), and the stepper motor (19) is electrically connected to the control module; A slide rail (6), wherein the slide rail (6) is installed on the top of the housing (5), and a slide groove is provided on the side of the slide rail (6); A screw rod (20) is installed in the slide rail (6), and one end of the screw rod (20) is connected to the output end of the stepping motor (19).

6. The emergency traffic light for traffic control according to claim 5, characterized in that: The signal light assembly also includes: Slider 1 (7), the slider 1 (7) is an annular structure, and convex structures are arranged on both sides of the slider 1 (7), and there are a plurality of sliders 1 (7), and the slider 1 (7) is installed on the screw rod (20); Traffic lights (8), wherein a plurality of traffic lights (8) are provided, the traffic lights (8) are installed on both sides of the slider (7), and the traffic lights (8) are electrically connected to the control module; Slider 2 (9), the slider 2 (9) is an annular structure, a plurality of protrusion structures are arranged on the side of the slider 2 (9), and the slider 2 (9) is installed on the screw rod (20); A warning light (10), wherein a plurality of warning lights (10) are provided, the warning lights (10) are mounted on the raised structure of the second slide block (9), and the warning lights (10) are electrically connected to the control module.

7. The emergency traffic light for traffic control according to claim 6, characterized in that: The emergency traffic light also includes: A support member (11), wherein the support member (11) is installed on the top of the slide rail (6), a threaded hole is provided on the top of the support member (11), and fixing holes are provided around the top of the support member (11); An umbrella (12), wherein a threaded protrusion structure is provided at the bottom of the umbrella (12), and the umbrella (12) is installed on the top of a support member (11) via the threaded protrusion structure; a plurality of support rods are provided at the bottom of the umbrella (12), and the support rods are installed in fixing holes.

8. The emergency traffic light for traffic control according to claim 7, characterized in that: The emergency traffic light also includes: A plurality of batteries (15) are provided, the batteries (15) are installed on both sides of the hydraulic rod (14) and installed in the base (1), and the batteries (15) are used to supply power to various power-consuming structures; A servo motor (4), wherein the servo motor (4) is mounted on the base (1), and the servo motor (4) is electrically connected to the control module; A solar panel assembly (13), wherein a bracket is installed at the output end of the servo motor, the solar panel assembly (13) is installed on the bracket, and the solar panel assembly (13) is electrically connected to a storage battery (15).

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