Highway construction safety warning device
By designing a road construction safety warning device that includes warning plates, anti-collision components and folding components, the problems of inconvenience and vulnerability in the handling process of existing devices are solved, and higher stability, flexibility and safety are achieved .
Patent Information
- Application Number
- CN202420520319.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-18
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-03-18
AI Technical Summary
The existing highway construction safety warning devices are inconvenient during handling and are prone to damage due to impact.
A device including a warning plate, an anti-collision assembly and a folding assembly is designed. The construction sign is fixed on the surface of the warning plate, anti-collision components are installed at the bottom, rotating the bottom to connect the base and portable handle, and folding components are installed on the back for easy handling and stable installation.
It improves the stability and flexibility of the device, making it easier to install and carry at the construction site, and at the same time, the anti-collision components reduce impact force during impact, improving the safety of the device.
Smart Images
Figure CN222435116U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of highway construction, and in particular relates to a highway construction safety warning device. Background Art
[0002] Highway construction refers to the survey, measurement, design, construction, maintenance, and management of highway structures. During the construction of the highway, in order to prevent passing vehicles and personnel from accidentally entering the construction site and causing accidents, construction personnel usually place warning equipment outside the construction site to remind passing vehicles and personnel and warn them.
[0003] The highway construction safety warning devices currently used usually adopt vertical plates, which are marked with content and then used to warn the vehicles and personnel passing by. However, it is inconvenient to carry. It is troublesome to carry it because of its size and shape, which affects the carrying efficiency of the staff. In addition, the device itself may be damaged after being hit by some vehicles. Therefore, we propose a highway construction safety warning device. Utility Model Content
[0004] The utility model aims to solve the deficiencies of the prior art and provides a highway construction safety warning device for solving the problems raised by the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A highway construction safety warning device comprises: a warning plate, a construction notice board is fixedly connected to the surface of the warning plate, an anti-collision component is arranged at the bottom of the surface of the warning plate, the warning plate matches the anti-collision component, the bottom of the warning plate is fixedly connected to a connecting base, the bottom of the warning plate is rotatably connected to a first adapter shaft, a folding component is arranged on the back of the warning plate, the folding component matches the warning plate, a portable handle is fixedly connected to the back of the folding component, the surface of the portable handle is covered with an anti-slip cover, and the bottom of the portable handle and the bottom of the connecting base are both fixedly connected to a plurality of supporting anti-slip bases.
[0007] As a preferred solution of the utility model, the anti-collision component includes a damper, a buffer spring, an anti-collision bending plate and an air pressure hole, a plurality of the dampers are fixedly connected to both sides of the bottom of the warning plate, the buffer spring is sleeved on the surface of the damper, and the damper is matched with the buffer spring.
[0008] As a preferred solution of the utility model, the anti-collision bending plate is fixedly connected to one end of the plurality of buffer springs, and the plurality of air pressure holes are opened on the surface of the anti-collision bending plate.
[0009] As a preferred solution of the utility model, the folding component includes a connecting and fixing frame, a second adapter shaft, a telescopic adjustment tube, a fixed pad, a supporting bottom column, a first-stage limit plate and a second-stage limit plate. Multiple connecting and fixing frames are fixedly connected to the back of the warning plate, multiple second adapter shafts are rotatably connected to one side of multiple connecting and fixing frames, multiple telescopic adjustment tubes are fixedly connected to one side of multiple second adapter shafts, and the fixed pad is fixedly connected between multiple telescopic adjustment tubes.
[0010] As a preferred solution of the utility model, multiple supporting base columns are fixedly connected to the back bottom of the warning plate, the first-level limit plate is fixedly connected between the multiple supporting base columns, and the second-level limit plate is fixedly connected to one end of the multiple supporting base columns.
[0011] As a preferred solution of the utility model, a plurality of portable lighting lamps are fixedly connected to the surface of the warning plate, and the portable lighting lamps match the construction notice board.
[0012] As a preferred solution of the utility model, red warning fluorescent strips are fixedly connected to both sides of the surface of the warning plate.
[0013] Compared with the prior art, the beneficial effect of the utility model is that the highway construction safety warning device lifts the warning plate from the folding component and uses the structure of the folding component itself to form a triangular bracket. The triangle itself has stability, so the warning plate with the folding component installed will be relatively stable and stand upright in front of the construction site for warning, thereby improving the overall stability of the device. At the same time, due to the characteristics of the folding component itself, when the device needs to be transferred, the warning plate can be directly rotated and placed in the corresponding groove of the folding component, so that the entire device forms a plate that is easy to carry, further improving the overall flexibility of the device, and the anti-collision component can reduce the impact force when impacted by external force, thereby improving the overall safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.
[0015] In the attached picture:
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the back of the overall structure of the utility model;
[0018] Figure 3 It is a schematic diagram of the anti-collision component in the structure of the utility model;
[0019] Figure 4 It is a schematic diagram of the folding assembly in the structure of the utility model.
[0020] In the figure: 1. Warning plate; 2. Portable lighting; 3. Construction notice board; 4. Red warning fluorescent strip; 5. Anti-collision component; 501. Damper; 502. Buffer spring; 503. Anti-collision bending plate; 504. Air pressure hole; 6. Connecting base; 7. First transfer axis; 8. Folding component; 801. Connecting fixed frame; 802. Second transfer axis; 803. Telescopic adjustment tube; 804. Fixed pad; 805. Supporting bottom column; 806. First-stage limit plate; 807. Second-stage limit plate; 9. Portable handle; 10. Anti-slip cover; 11. Supporting anti-slip base. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] Example
[0023] See also Figure 1-4 , the technical solution provided by this embodiment is as follows:
[0024] A highway construction safety warning device comprises: a warning plate 1, a construction notice board 3 is fixedly connected to the surface of the warning plate 1, an anti-collision component 5 is arranged at the bottom of the surface of the warning plate 1, the warning plate 1 matches the anti-collision component 5, a connecting base 6 is fixedly connected to the bottom of the warning plate 1, a first adapter shaft 7 is rotatably connected to the bottom of the warning plate 1, a folding component 8 is arranged on the back of the warning plate 1, the folding component 8 matches the warning plate 1, a portable handle 9 is fixedly connected to the back of the folding component 8, an anti-slip cover 10 is provided on the surface of the portable handle 9, and a plurality of supporting anti-slip bases 11 are fixedly connected to the bottom of the portable handle 9 and the bottom of the connecting base 6.
[0025] In a specific embodiment of the present utility model, the highway construction safety warning device is achieved by lifting the warning plate 1 from the folding component 8 and using the structure of the folding component 8 itself to form a triangular bracket. The triangle itself has stability, so the warning plate 1 with the folding component 8 installed will be relatively stable and stand upright in front of the construction site for warning, thereby improving the overall stability of the device. At the same time, due to the characteristics of the folding component 8 itself, when the device needs to be transferred, the warning plate 1 can be directly rotated and placed in the corresponding groove of the folding component 8, so that the entire device forms a plate that is easy to carry, further improving the overall flexibility of the device, and the anti-collision component 5 can reduce the impact force when impacted by external force, thereby improving the overall safety of the device.
[0026] Specifically, the anti-collision component 5 includes a damper 501, a buffer spring 502, an anti-collision bending plate 503 and an air pressure hole 504. Multiple dampers 501 are fixedly connected to both sides of the bottom of the warning plate 1, and the buffer spring 502 is sleeved on the surface of the damper 501. The damper 501 is matched with the buffer spring 502.
[0027] In a specific embodiment of the utility model, the anti-collision component 5 can use the damper 501 to reduce the impact force when it is impacted, and the buffer spring 502 will form a rebound force to alleviate the impact force generated from the front, thereby further improving the overall anti-collision effect of the anti-collision component 5.
[0028] Specifically, the anti-collision bending plate 503 is fixedly connected to one end of the plurality of buffer springs 502 , and the plurality of air pressure holes 504 are opened on the surface of the anti-collision bending plate 503 .
[0029] In a specific embodiment of the utility model, the anti-collision bending plate 503, due to its own external structure, will relieve the impact from the middle to both sides when the anti-collision component 5 as a whole is impacted. At the same time, the air pressure hole 504 will discharge the air therefrom to reduce the impact force as much as possible, thereby further improving the overall safety of the device.
[0030] Specifically, the folding component 8 includes a connecting and fixing frame 801, a second transfer shaft 802, a telescopic adjustment tube 803, a fixed pad 804, a supporting base column 805, a first-stage limit plate 806 and a second-stage limit plate 807. Multiple connecting and fixing frames 801 are fixedly connected to the back of the warning plate 1, multiple second transfer shafts 802 are rotatably connected to one side of multiple connecting and fixing frames 801, multiple telescopic adjustment tubes 803 are fixedly connected to one side of multiple second transfer shafts 802, and the fixed pad 804 is fixedly connected between multiple telescopic adjustment tubes 803.
[0031] In a specific embodiment of the utility model, the folding component 8 is fixed as a whole on the back of the warning plate 1 by connecting the fixing frame 801. At the same time, the second adapter shaft 802 can help adjust the angle of the telescopic adjustment tube 803, help the fixed pad 804 to adapt to different positions, and when the telescopic adjustment tube 803 is adjusted to a position for fixing, a triangular bracket will be generated, thereby further improving the overall stability of the device.
[0032] Specifically, a plurality of support base columns 805 are fixedly connected to the back bottom of the warning plate 1 , a first-stage limit plate 806 is fixedly connected between the plurality of support base columns 805 , and a second-stage limit plate 807 is fixedly connected to one end of the plurality of support base columns 805 .
[0033] In a specific embodiment of the utility model, the space created by multiple supporting base columns 805 and the first-stage limiting plate 806 can help the warning plate 1 to be inserted therein for deformation and fixation, which is more convenient during transportation, and the first-stage limiting plate 806 and the second-stage limiting plate 807 allow the staff to adjust the angle of placement according to needs, further improving the overall flexibility of the device.
[0034] Specifically, a plurality of portable lighting lamps 2 are fixedly connected to the surface of the warning plate 1 , and the portable lighting lamps 2 match the construction notice board 3 .
[0035] In a specific embodiment of the present invention, the portable lighting lamp 2 can be turned on and used on rainy or cloudy days to help use light to warn passing vehicles and pedestrians when visibility is low, further improving the overall functionality of the device.
[0036] Specifically, red warning fluorescent strips 4 are fixedly connected to both sides of the surface of the warning plate 1 .
[0037] In a specific embodiment of the present invention, the red warning fluorescent strip 4 can also enhance the warning effect of the device to surrounding vehicles on foggy days, thereby further improving the warning effect of the device.
[0038] Working principle: This highway construction safety warning device lifts the warning plate 1 from the folding component 8, and uses the structure of the folding component 8 itself to form a triangular bracket. The triangle itself has stability, so the warning plate 1 with the folding component 8 installed will be relatively stable and stand upright in front of the construction site for warning, thereby improving the overall stability of the device. At the same time, due to the characteristics of the folding component 8 itself, when the device needs to be transferred, the warning plate 1 can be directly rotated and placed into the corresponding groove of the folding component 8, so that the entire device forms a plate that is easy to carry, further improving the overall flexibility of the device, and the anti-collision component 5 can reduce the impact force when it is impacted by external force, thereby improving the overall safety of the device. The anti-collision component 5 can reduce the impact force by using the damper 501 when it is impacted, and the buffer spring 502 will form a rebound force to alleviate the impact force generated by the front, thereby further improving the overall anti-collision effect of the anti-collision component 5. The anti-collision bending plate 503 will relieve the impact from the middle to both sides when the anti-collision component 5 as a whole is impacted due to its own appearance structure, and the air pressure hole 504 will release air from The folding assembly 8 is fixed to the back of the warning plate 1 by connecting the fixing frame 801. At the same time, the second adapter shaft 802 can help adjust the angle of the telescopic adjustment tube 803 and help the fixing pad 804 to adapt to different positions. When the telescopic adjustment tube 803 is adjusted to a good position and fixed, a triangular bracket will be generated, which further improves the stability of the device as a whole. The space generated by the multiple supporting base columns 805 and the first-stage limiting plate 806 can help the warning plate 1 to be inserted therein for deformation and fixation, which is more convenient during transportation. The first-stage limiting plate 806 and the second-stage limiting plate 807 allow the staff to adjust the angle and place it according to the needs, which further improves the flexibility of the device as a whole. The portable lighting lamp 2 can be turned on and used on rainy or cloudy days to help use lights to warn passing vehicles and pedestrians in low visibility, further improving the functionality of the device as a whole. The red warning fluorescent strip 4 can also strengthen the warning of the surrounding passing vehicles to the device as a whole in foggy days, further improving the warning effect of the device.
[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A highway construction safety warning device, characterized in that: include: A warning plate (1), wherein a construction notice board (3) is fixedly connected to the surface of the warning plate (1), an anti-collision component (5) is arranged at the bottom of the surface of the warning plate (1), the warning plate (1) matches the anti-collision component (5), the bottom of the warning plate (1) is fixedly connected to a connecting base (6), the bottom of the warning plate (1) is rotatably connected to a first transfer shaft (7), the back of the warning plate (1) is provided with a folding component (8), the folding component (8) matches the warning plate (1), the back of the folding component (8) is fixedly connected to a portable handle (9), the surface of the portable handle (9) is covered with an anti-slip cover (10), and the bottom of the portable handle (9) and the bottom of the connecting base (6) are both fixedly connected to a plurality of supporting anti-slip bases (11).
2. A highway construction safety warning device according to claim 1, characterized in that: The anti-collision component (5) comprises a damper (501), a buffer spring (502), an anti-collision bending plate (503) and an air pressure hole (504); a plurality of the dampers (501) are fixedly connected to both sides of the bottom of the warning plate (1); the buffer spring (502) is sleeved on the surface of the damper (501); and the damper (501) matches the buffer spring (502).
3. A highway construction safety warning device according to claim 2, characterized in that: The anti-collision bending plate (503) is fixedly connected to one end of the plurality of buffer springs (502), and the plurality of air pressure holes (504) are opened on the surface of the anti-collision bending plate (503).
4. A highway construction safety warning device according to claim 1, characterized in that: The folding assembly (8) comprises a connecting and fixing frame (801), a second transfer shaft (802), a telescopic adjustment tube (803), a fixed pad (804), a supporting base column (805), a first-stage limit plate (806) and a second-stage limit plate (807); a plurality of the connecting and fixing frames (801) are fixedly connected to the back of the warning plate (1); a plurality of the second transfer shafts (802) are rotatably connected to one side of a plurality of the connecting and fixing frames (801); a plurality of the telescopic adjustment tubes (803) are fixedly connected to one side of a plurality of the second transfer shafts (802); and the fixed pad (804) is fixedly connected between the plurality of the telescopic adjustment tubes (803).
5. A highway construction safety warning device according to claim 4, characterized in that: The plurality of support base columns (805) are fixedly connected to the back bottom of the warning plate (1), the first-stage limit plate (806) is fixedly connected between the plurality of support base columns (805), and the second-stage limit plate (807) is fixedly connected to one end of the plurality of support base columns (805).
6. A highway construction safety warning device according to claim 1, characterized in that: A plurality of portable lighting lamps (2) are fixedly connected to the surface of the warning plate (1), and the portable lighting lamps (2) match the construction notice board (3).
7. A highway construction safety warning device according to claim 1, characterized in that: Red warning fluorescent strips (4) are fixedly connected to both sides of the surface of the warning plate (1).