Warning device for airport non-stop construction

Abstract

The utility model discloses a warning device for airport non-stop construction, which relates to the technical field of construction warning devices and comprises a movable base, movable wheels are arranged on the surface of the movable base, a fixed frame is fixedly arranged on the upper surface of the movable base, and limiting seats are fixedly connected to the left side and the right side of the fixed frame. And mounting holes with corresponding positions are formed in the front and rear surfaces of the limiting seat. According to the warning device, the rectangular supporting shells are arranged on the two sides of the movable base, when the warning device is deployed, the double-shaft motor can be used for driving the two bidirectional lead screws to rotate at the same time, then the two rectangular supporting shells are driven to move out of the limiting containing grooves, and then the reinforcing supporting base is driven by rotating the hand wheel to downwards support the ground; the movable wheels on the surface of the movable base are separated from the ground, then the effect of reinforcing the movable base is achieved, installation and deployment of the warning device in the airport construction environment are facilitated, and the stability of warning in the strong wind environment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to construction warning device technical field especially, it relates to a warning device for airport construction under no stop. BACKGROUND

[0002] Airport construction under no stop refers to the implementation of engineering in the flight area under the condition that the airport is not closed or partially closed and receives and releases the aircraft according to the flight plan; when the airport construction under no stop, the plane cannot land in the construction area, at this time, the warning device needs to be installed in the construction area.

[0003] The patent document with the publication number CN114922112A discloses a night special warning device for airport construction under no stop, which comprises a base; the display assembly is provided with two groups, and the two groups of display assemblies are installed on the top of the mounting assembly; the adjusting assembly is provided with two groups, and the two groups of adjusting assemblies are installed on the two groups of display assemblies; the warning assembly is installed on the base and the mounting assembly; the present application not only has warning effect, but also warns the construction range, which is beneficial to the landing of the plane.

[0004] The night special warning device for airport construction under no stop in the above patent document has the problems that, in actual use, due to the open environment of the airport and the takeoff and landing of the plane, the construction environment is usually affected by strong wind from different directions, and the warning board with a vertical fixed structure will be subjected to a large resistance in the wind, resulting in insufficient stability of the warning device, so the problems of the warning device need to be improved to improve the stability of the warning device. UTILITY MODEL CONTENTS

[0005] The utility model discloses a warning device for airport construction under no stop, which aims to solve the technical problem of poor stability of the construction warning device in use.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A warning device for airport construction under no stop, comprising a mobile base, the surface of the mobile base is provided with a mobile wheel, the upper surface of the mobile base is fixedly provided with a fixed frame, the left and right sides of the fixed frame are fixedly connected with a limiting seat, the front and rear surfaces of the limiting seat are provided with installation holes corresponding in position, the inner wall of the installation hole is rotatably connected with a bidirectional screw rod through a bearing, the surface of the bidirectional screw rod is threadedly connected with two linkage blocks, the four linkage blocks are symmetrically distributed in two groups on the front and rear sides of the limiting seat, and the lower surfaces of the two linkage blocks on the same side of the limiting seat are fixedly connected with a rectangular support shell.

[0008] The upper surface of the rectangular support shell is rotationally provided with a hand wheel, the bottom end of the hand wheel extends to the inside of the rectangular support shell, and the bottom end of the hand wheel is fixedly connected with a lifting lead screw, the inner wall of the rectangular support shell is slidingly provided with a reinforcing support seat, and the upper surface of the reinforcing support seat is provided with a threaded hole matched with the lifting lead screw, and the lifting lead screw is threadedly connected with the surface of the reinforcing support seat, and the reinforcing support seat is used to support and reinforce the ground.

[0009] The upper surface of the fixed frame is fixedly connected with a fixed rod, the surface of the fixed rod is sleeved with a rotating support sleeve, the surface of the rotating support sleeve is fixedly connected with four air deflectors, the top end of the fixed rod is fixedly connected with a top plate, and the upper surface of the top plate is fixedly provided with a rotating warning light.

[0010] In a preferred scheme, the surface of the moving base is provided with two limiting storage grooves, the positions of the limiting storage grooves correspond to the rectangular support shell, and the size of the limiting storage grooves matches the rectangular support shell.

[0011] In a preferred scheme, the four air deflectors are arranged in a cross-shaped array on the surface of the rotating support sleeve, and the fixed rod is rotationally connected with the inner wall of the rotating support sleeve.

[0012] In a preferred scheme, the surface of each of the four air deflectors is fixedly provided with a plurality of light-emitting strips, and the plurality of light-emitting strips are arranged in a crisscross manner on the surface of the four air deflectors.

[0013] In a preferred scheme, the upper surface of the moving base is fixedly provided with a double-shaft motor, both output shafts of the double-shaft motor are fixedly connected with driving rods, the end portions of the driving rods are fixedly provided with driving gears, the surface of the bidirectional lead screw is fixedly provided with a driven gear, the driving gears are engaged with the driven gear, and the double-shaft motor is used to drive the two bidirectional lead screws to rotate simultaneously.

[0014] In a preferred scheme, the upper surface of the moving base is fixedly connected with four fence fixing mechanisms, and the fence fixing mechanisms are used to erect and install a warning fence between the two moving bases.

[0015] In a preferred scheme, the fence fixing mechanism comprises a positioning mounting seat, the surface of the positioning mounting seat is provided with a T-shaped clamping groove, the inner wall of the T-shaped clamping groove is inserted with a limiting plug, the surface of the limiting plug is provided with a fence fixing hole, the surface of the positioning mounting seat is provided with a bolt through hole, and the inner wall of the bolt through hole is inserted with a limiting bolt, and the limiting bolt is used to limit the limiting plug.

[0016] In a preferred scheme, the inner top wall of the fixed frame is provided with a power supply box, the inner wall of the power supply box is provided with a battery and a controller, and the controller is electrically connected with the battery and the rotating warning light respectively.

[0017] As can be seen from the above, the warning device for airport construction without stopping flight has the following technical effects.

[0018] Firstly, the two rectangular support shells are arranged on the two sides of the movable base, when the warning device is deployed, the two bidirectional screws are driven to rotate simultaneously by the double-shaft motor, and then the two rectangular support shells are moved out of the limiting storage groove, and then the reinforcing support seat is driven downward by the rotating handle to support the ground, so that the moving wheels on the surface of the movable base are separated from the ground, and the effect of reinforcing the movable base is achieved, so that the installation and deployment of the warning device in the airport construction environment are facilitated, and the stability of the warning device in the strong wind environment is improved.

[0019] Secondly, the rotating support sleeve and the wind deflector are arranged on the top of the fixed frame, the rotating support sleeve and the wind deflector are driven to rotate on the surface of the fixed rod under the action of wind, and no matter what the wind direction of the construction environment is, the wind deflector can be driven to rotate, and a plurality of light bars on the surface of the wind deflector are also driven to rotate, so as to achieve the effect of warning.

[0020] Thirdly, the fence fixing mechanism is arranged on the surface of the movable base, the two ends of the fence are connected with the limiting plug, and then the limiting plug is inserted into the T-shaped clamping groove on the surface of the positioning mounting seat, so that the fence can be installed between the two movable bases, and the effect of the warning device in series is achieved, and the warning and protection of the construction position with a larger area are facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The utility model provides a kind of airport construction without stopping flight warning device's front view structural schematic diagram.

[0022] Figure 2 The utility model provides a kind of airport construction without stopping flight warning device's side view structural schematic diagram.

[0023] Figure 3 The utility model provides a kind of airport construction without stopping flight warning device's rectangular support shell right section structural schematic diagram.

[0024] Figure 4 The utility model provides a kind of airport construction without stopping flight warning device's fixed frame right section structural schematic diagram.

[0025] Figure 5 The utility model provides a kind of airport construction without stopping flight warning device's fence fixing mechanism installation schematic diagram.

[0026] In the drawings: 1, mobile base; 2, fixed frame; 3, fence fixing mechanism; 4, bidirectional screw rod; 5, linkage block; 6, rectangular support shell; 7, hand wheel; 8, lifting screw rod; 9, reinforced support seat; 10, threaded hole; 11, rotating support sleeve; 12, air deflector; 13, top plate; 14, rotating warning light; 15, limiting storage groove; 16, light bar; 17, double-shaft motor; 18, drive rod; 19, drive gear; 20, driven gear; 21, limiting seat; 22, power supply box;

[0027] 301, positioning mounting seat; 302, T-shaped clamping groove; 303, limiting plug; 304, fence fixing hole; 305, limiting bolt. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0029] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0030] Referring to Figure 1 A warning device for airport construction without stopping flight, comprising a mobile base 1, the surface of the mobile base 1 is provided with mobile wheels.

[0031] It should be noted that the upper surface of the mobile base 1 is fixedly connected with four fence fixing mechanisms 3, and the fence fixing mechanisms 3 are used to erect and install a warning fence between the two mobile bases 1.

[0032] Referring to Figure 5 In a preferred embodiment, the fence fixing mechanism 3 comprises a positioning mounting seat 301, the surface of the positioning mounting seat 301 is provided with a T-shaped clamping groove 302, the inner wall of the T-shaped clamping groove 302 is inserted with a limiting plug 303, the surface of the limiting plug 303 is provided with a fence fixing hole 304, the surface of the positioning mounting seat 301 is provided with a bolt through hole, the inner wall of the bolt through hole is inserted with a limiting bolt 305, and the limiting bolt 305 is used to limit the limiting plug 303.

[0033] It should be explained that by arranging the fence fixing mechanism 3 on the surface of the mobile base 1, the two ends of the fence can be connected with the limiting plug block 303, and then the limiting plug block 303 is inserted into the T-shaped clamping groove 302 on the surface of the positioning mounting seat 301, so that the fence can be installed between the two mobile bases 1, thereby achieving the effect of a series of warning devices, facilitating warning and protection of a larger construction site.

[0034] Referring to Figure 2 , Figure 3 and Figure 4 In a preferred embodiment, the upper surface of the mobile base 1 is fixedly provided with a fixed frame 2, and the left and right sides of the fixed frame 2 are fixedly connected with limiting seats 21. The front and rear surfaces of the limiting seats 21 are provided with mounting holes corresponding in position, and the inner walls of the mounting holes are rotatably connected with bidirectional screws 4 through bearings.

[0035] The upper surface of the mobile base 1 is fixedly provided with a double-shaft motor 17, and the two output shafts of the double-shaft motor 17 are fixedly connected with drive rods 18. The end of the drive rod 18 is fixedly provided with a drive gear 19, and the surface of the bidirectional screw 4 is fixedly provided with a driven gear 20. The drive gear 19 is engaged with the driven gear 20, and the double-shaft motor 17 is used to drive the two bidirectional screws 4 to rotate simultaneously.

[0036] It should be noted that the surface of the bidirectional screw 4 is threadedly connected with two linkage blocks 5, and the four linkage blocks 5 are symmetrically distributed in two groups on the front and rear sides of the limiting seat 21. The lower surfaces of the two linkage blocks 5 on the same side of the limiting seat 21 are fixedly connected with a rectangular support shell 6.

[0037] The surface of the mobile base 1 is provided with two limiting storage grooves 15, and the positions of the limiting storage grooves 15 correspond to the rectangular support shell 6. The size of the limiting storage groove 15 matches the rectangular support shell 6.

[0038] It should be noted that the upper surface of the rectangular support shell 6 is rotatably provided with a hand wheel 7, the bottom end of the hand wheel 7 extends into the interior of the rectangular support shell 6, and the bottom end of the hand wheel 7 is fixedly connected with a lifting screw 8. The inner wall of the rectangular support shell 6 is slidably provided with a reinforced support seat 9, and the upper surface of the reinforced support seat 9 is provided with a threaded hole 10 matched with the lifting screw 8. The lifting screw 8 is threadedly connected with the surface of the reinforced support seat 9 through the threaded hole 10, and the reinforced support seat 9 is used to support and reinforce the ground.

[0039] It is worth noting that by setting the rectangular support shell 6 on both sides of the mobile base 1, when the warning device is deployed, the double-shaft motor 17 can be used to drive the two bidirectional lead screws 4 to rotate simultaneously, thereby driving the two rectangular support shells 6 to move out of the limiting storage groove 15 on the surface of the mobile base 1, and then rotating the hand wheel 7 to drive the reinforcing support 9 to support the ground, thereby separating the moving wheels on the surface of the mobile base 1 from the ground, thereby reinforcing the mobile base 1, facilitating the installation and deployment of the warning device in the airport construction environment, and improving the stability of the warning device in the strong wind environment.

[0040] It should be noted that the upper surface of the fixed frame 2 is fixedly connected with a fixed rod, the surface of the fixed rod is sleeved with a rotating support sleeve 11, the surface of the rotating support sleeve 11 is fixedly connected with four air deflectors 12, and the surface of each of the four air deflectors 12 is fixedly installed with a plurality of light-emitting strips 16. It should be noted that the light-emitting strips 16 are LED light strips, and the plurality of light-emitting strips 16 are distributed longitudinally and transversely on the surface of the four air deflectors 12. The four air deflectors 12 are arranged in a cross-shaped array on the surface of the rotating support sleeve 11. The fixed rod is rotatably connected with the inner wall of the rotating support sleeve 11. The top end of the fixed rod is fixedly connected with a top plate 13. The upper surface of the top plate 13 is fixedly provided with a rotating warning light 14. It should be noted that the rotating warning light 14 is an alarm light device in the prior art, and the specific model is Hongmen LTE-1081 LED.

[0041] It is worth noting that by setting the rotating support sleeve 11 and the air deflector 12 on the top of the fixed frame 2, the air deflector 12 and the rotating support sleeve 11 can be rotated on the surface of the fixed rod under the action of wind, and no matter what the wind direction of the construction environment is, the air deflector 12 can be rotated, and the plurality of light-emitting strips on the surface of the air deflector 12 can also be rotated, thereby achieving the warning effect.

[0042] The inner top wall of the fixed frame 2 is provided with a power supply box 22. The inner wall of the power supply box 22 is provided with a battery and a controller. The controller is electrically connected with the battery, the rotating warning light 14 and the light-emitting strips 16 respectively.

[0043] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. The replacement can be a partial structure, device, method step replacement, or a complete technical solution. According to the technical scheme and the utility model concept of the present application, equivalent replacement or change should be covered within the protection scope of the present application.

Claims

1. A warning device for airport construction without stopping flight, comprising a mobile base (1), the surface of the mobile base (1) is provided with mobile wheels, characterized in that, The upper surface of the mobile base (1) is fixedly provided with a fixed frame (2), the left and right sides of the fixed frame (2) are fixedly connected with limiting seats (21), the front and back surfaces of the limiting seat (21) are provided with position corresponding mounting holes, the inner wall of the mounting hole is rotatably connected with a bidirectional screw rod (4) through a bearing, the surface of the bidirectional screw rod (4) is threadedly connected with two linkage blocks (5), the four linkage blocks (5) are symmetrically distributed in two groups on the front and back of the limiting seat (21), and the lower surfaces of the two linkage blocks (5) on the same side of the limiting seat (21) are fixedly connected with a rectangular support shell (6); The upper surface of the rectangular support shell (6) is rotatably provided with a hand wheel (7), the bottom end of the hand wheel (7) extends into the interior of the rectangular support shell (6), and the bottom end of the hand wheel (7) is fixedly connected with a lifting screw rod (8), the inner wall of the rectangular support shell (6) is slidably provided with a reinforcing support seat (9), the upper surface of the reinforcing support seat (9) is provided with a threaded hole (10) matched with the lifting screw rod (8), and the lifting screw rod (8) is threadedly connected with the surface of the reinforcing support seat (9) through the threaded hole (10), and the reinforcing support seat (9) is used for supporting and reinforcing the ground. The upper surface of the fixed frame (2) is fixedly connected with a fixed rod, the surface of the fixed rod is sleeved with a rotary support sleeve (11), the surface of the rotary support sleeve (11) is fixedly connected with four air deflectors (12), the top end of the fixed rod is fixedly connected with a top plate (13), and the upper surface of the top plate (13) is fixedly provided with a rotary warning light (14).

2. The warning device for construction on an airport without stopping air traffic according to claim 1, characterized in that The surface of the mobile base (1) is provided with two limiting storage grooves (15), the positions of the limiting storage grooves (15) correspond to the rectangular support shell (6), and the sizes of the limiting storage grooves (15) match the rectangular support shell (6).

3. The warning device for construction on an airport without stopping air traffic according to claim 1, characterized in that, The four air deflectors (12) are arranged in a cross-shaped array on the surface of the rotary support sleeve (11), and the fixed rod is rotatably connected with the inner wall of the rotary support sleeve (11).

4. The warning device for construction on an airport without stopping air traffic according to claim 1, characterized in that, A plurality of light emitting strips (16) are fixedly installed on the surface of each of the four air deflectors (12), and the plurality of light emitting strips (16) are vertically and horizontally distributed on the surface of the four air deflectors (12).

5. The warning device for construction on an airport without stopping air traffic according to claim 1, characterized in that, The upper surface of the mobile base (1) is fixedly provided with a double-shaft motor (17), both output shafts of the double-shaft motor (17) are fixedly connected with drive rods (18), the end of the drive rod (18) is fixedly provided with a drive gear (19), the surface of the bidirectional screw rod (4) is fixedly provided with a driven gear (20), the drive gear (19) is engaged with the driven gear (20), and the double-shaft motor (17) is used for driving the two bidirectional screw rods (4) to rotate at the same time.

6. The warning device for construction on an airport without stopping air traffic according to claim 1, characterized in that, The upper surface of the mobile base (1) is fixedly connected with four fence fixing mechanisms (3), and the fence fixing mechanism (3) is used for erecting and installing a warning fence between two mobile bases (1).

7. The warning device for construction on an airport without stopping air traffic according to claim 6, characterized in that The fence fixing mechanism (3) comprises a positioning mounting seat (301), the surface of the positioning mounting seat (301) is provided with a T-shaped clamping groove (302), the inner wall of the T-shaped clamping groove (302) is provided with a limiting plug (303), the surface of the limiting plug (303) is provided with a fence fixing hole (304), the surface of the positioning mounting seat (301) is provided with a bolt through hole, the inner wall of the bolt through hole is provided with a limiting bolt (305), and the limiting bolt (305) is used for limiting the limiting plug (303).

8. The warning device for construction on an airport without stopping air traffic according to claim 1, characterized in that, The inner top wall of the fixed frame (2) is provided with a power supply box (22), the inner wall of the power supply box (22) is provided with a battery and a controller, and the controller is electrically connected with the battery and the rotating warning light (14) respectively.

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