Traffic management warning device

Abstract

The utility model discloses a traffic management warning device, and relates to the technical field of traffic. The device comprises a bottom plate; the main rod is arranged on the bottom plate in the direction perpendicular to the plate surface of the bottom plate; the opening mechanism is arranged on the main rod and has a folded state and an unfolded state, and when the opening mechanism is in the unfolded state, the outer contour of the opening mechanism is in a conical cylinder shape; the warning lamp is mounted at the end part of the main rod; and the warning cloth cover is mounted on the opening mechanism and is folded or unfolded along with the opening mechanism. Compared with an existing rubber warning cylinder structure type, through the balance weight of the bottom plate and supporting of the opening mechanism, the stability of the warning cylinder is better than that of a rubber warning cylinder, after the warning cylinder is arranged at the corresponding position, toppling caused by airflow of passing vehicles and airflow of natural weather is not likely to happen, the warning cloth sleeve can be folded together with the opening mechanism, and the safety of the warning cylinder is improved. Therefore, the size of the whole device is reduced, and later turnover and arrangement are facilitated.

Description

Technical Field

[0001] This application relates to the field of transportation technologies, and particularly to a traffic management warning device. Background Art

[0002] In response to situations such as highway construction, maintenance, and road closures, traffic management departments will use corresponding warning devices to alert passing vehicles and pedestrians.

[0003] Currently commonly used warning devices include warning signs, warning cones, warning robots, etc. Among them, the main components that achieve the warning effect are warning stickers and warning lights. The continuously flashing lights cooperate with the reflective warning stickers to alert drivers and pedestrians. However, most of the current warning devices are of fixed structures. The warning devices with warning lights have large structural dimensions and usually can only be transported and transferred by pickup trucks, which is not conducive to the rapid deployment and transfer of warning devices. Therefore, this application proposes a traffic management warning device. Utility Model Content

[0004] The purpose of this application is: To solve the problems raised in the above background art, this application provides a traffic management warning device.

[0005] This application specifically adopts the following technical solutions to achieve the above purpose:

[0006] A traffic management warning device, comprising:

[0007] A bottom plate;

[0008] A main rod, disposed on the bottom plate along a direction perpendicular to the plate surface of the bottom plate;

[0009] An expansion mechanism, disposed on the main rod and having a storage state and an expansion state. When in the expansion state, the outer contour of the expansion mechanism is conical;

[0010] A warning light, installed at the end of the main rod;

[0011] A warning cloth sleeve, installed on the expansion mechanism and retracting or expanding along with the expansion mechanism.

[0012] Further, the expansion mechanism includes:

[0013] A fixed block, installed on the main rod, and the fixed block has at least three installation side surfaces;

[0014] Support rods, the same number as the number of installation surfaces, and hinged on the installation side surfaces;

[0015] Elastic telescopic rods, one end hinged to the free end of the support rod, and the other end installed with a locking rod. When the expansion mechanism is in the expansion state, the locking rod is connected to the bottom plate, and when the expansion mechanism is in the storage state, the locking rod is connected to the main rod.

[0016] Furthermore, a locking plate is installed on the bottom plate, and a locking groove is constructed through the locking plate. The locking groove consists of an oblique groove and a vertical groove. The locking rod enters the locking plate through the oblique groove and is locked in the vertical groove.

[0017] Furthermore, a hook rod is installed on the outer peripheral side of the main rod, and the opening of the hook rod elbow faces the main rod.

[0018] Furthermore, a fixing sleeve is installed on the base plate, and one end of the main rod is threadedly connected to the fixing sleeve.

[0019] Furthermore, the warning light is threadedly connected to the main rod.

[0020] Furthermore, a warning sign is installed on the bottom plate.

[0021] Furthermore, the warning sign includes:

[0022] A mounting rod, hinged to the base plate;

[0023] Warning sign, mounted on the mounting pole;

[0024] A positioning plate, mounted on the base plate;

[0025] The inserting rod slides through the positioning plate and the mounting rod, and a spring is sleeved on the inserting rod.

[0026] The beneficial effects of this application are as follows:

[0027] This application is similar to the existing rubber warning tube structure type, but the stability of this application is better than that of the rubber warning tube through the counterweight of the bottom plate and the support of the expansion mechanism. When arranged in the corresponding position, it is not easy to be overturned by the airflow of passing vehicles and the airflow of natural weather. The warning cloth cover can be folded together with the expansion mechanism, thereby reducing the volume of the entire device and facilitating subsequent turnover and arrangement. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the three-dimensional structure of this application;

[0029] Figure 2 This is another three-dimensional structural diagram of the present application;

[0030] Figure 3 This application Figure 1 A magnified view of the structure at center A;

[0031] Figure 4 This application Figure 1 A magnified view of the structure at point B in the middle;

[0032] Figure 5 This application Figure 1 A magnified view of the structure at point C in the middle;

[0033] Reference numerals: 1, bottom plate; 2, main rod; 3, expanding mechanism; 301, fixed block; 302, support rod; 303, elastic telescopic rod; 304, locking rod; 4, warning light; 5, warning cloth sleeve; 6, lock plate; 7, locking groove; 8, warning sign; 801, mounting rod; 802, warning plate; 803, positioning plate; 804, insertion rod; 805, spring; 9, fixed sleeve; 10, hook rod. Detailed implementation manners

[0034] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application.

[0035] As Figures 1-5 shown, a traffic management warning device proposed in an embodiment of the present application includes: a bottom plate 1, the bottom plate 1 is overall ax-shaped, reducing the size of the bottom plate 1 and also ensuring sufficient contact area with the ground to ensure the stability of the bottom plate 1 after placement; a main rod 2, arranged on the bottom plate 1 along a direction perpendicular to the plate surface of the bottom plate 1; an expanding mechanism 3, arranged on the main rod 2 and having a storage state and an expanded state, when in the expanded state, the outer contour of the expanding mechanism 3 is conical; a warning light 4, installed at the end of the main rod 2; a warning cloth sleeve 5, installed on the expanding mechanism 3, which is stored or expanded with the expanding mechanism 3, when the warning cloth sleeve 5 is expanded, it cooperates with the expanding mechanism 3 to form a conical structure, which is of the same structural type as the existing rubber warning cylinder, but in the present application, due to the counterweight of the bottom plate 1 and the support of the expanding mechanism 3, its stability is better than that of the rubber warning cylinder, and when arranged at the corresponding position, it is not easily toppled due to the airflow of passing vehicles and the airflow of natural weather, and the warning cloth sleeve 5 can be folded together with the expanding mechanism 3, thereby reducing the volume of the entire device and facilitating subsequent turnover and arrangement.

[0036] As Figures 1-5As shown, in some embodiments, the spreading mechanism 3 includes: a fixed block 301 installed on the main rod 2, and the fixed block 301 has at least three mounting sides; support rods 302, the number of which is the same as that of the mounting surfaces, and are hinged on the mounting sides; elastic telescopic rods 303, one end of which is hinged to the free end of the support rod 302, and the other end is equipped with a locking rod 304. When the spreading mechanism 3 is in the deployed state, the locking rod 304 is connected to the bottom plate 1. When the spreading mechanism 3 is in the retracted state, the locking rod 304 is connected to the main rod 2. In this embodiment, the number of mounting sides is three, and similarly, the number of support rods 302 is also three. The purpose of this is to ensure the stability of the spreading mechanism 3 after deployment. Secondly, it is beneficial to the deployment and retraction of the warning cloth cover 5. Among them, the adjustment of each support rod 302 and elastic telescopic rod 303 is independent, which helps with locking and unlocking. The elastic telescopic rod 303 is composed of an outer rod, an inner rod, and a spring connecting the two.

[0037] As Figure 3 shown, in some embodiments, a lock plate 6 is installed on the bottom plate 1, and a locking groove 7 is formed through the lock plate 6. The locking groove 7 is composed of an inclined groove and a vertical groove. The locking rod 304 enters the lock plate 6 through the inclined groove and is stuck in the vertical groove. The locking operation of the support rod 302 is as follows: Rotate the support rod 302, insert the locking rod 304 on the elastic telescopic rod 303 through the inclined groove into the lock plate 6. Since the length of the elastic telescopic rod 303 itself can be changed and it is hinged to the support rod 302, it can move freely in the inclined groove and enter the vertical groove. When the locking rod 304 is located inside the vertical groove, since the elastic telescopic rod 303 is in a stretched state, there is a tendency to reset under the cooperation of the spring, thereby forcing the locking rod 304 to be tightly located in the vertical groove, thus completing the locking of the support rod 302 and making the spreading mechanism 3 in the deployed state.

[0038] As Figure 5 shown, in some embodiments, a hook rod 10 is installed on the outer peripheral side of the main rod 2, and the opening of the bent head of the hook rod 10 faces the main rod 2. Regarding the retraction of the spreading mechanism 3, after the support rod 302 is close to the main rod 2, by moving the elastic telescopic rod 303, the locking rod 304 can be stuck into the hook rod 10. The material of the hook rod 10 is elastic steel, and the locking effect on the locking rod 304 is increased through deformation.

[0039] As Figure 5 shown, in some embodiments, a fixed sleeve 9 is installed on the bottom plate 1, and one end of the main rod 2 is threadedly connected to the fixed sleeve 9. The entire spreading mechanism 3 is detachable. By cooperating with the main rod 2, the main rod 2 can be separated from the fixed sleeve 9. On the one hand, the threaded connection itself is convenient for assembly and disassembly, which is beneficial to the carrying and turnover of this device.

[0040] In some embodiments, the warning light 4 is threadedly connected to the main rod 2, which facilitates replacement or disassembly and charging of the warning light 4.

[0041] like Figures 1-5 As shown, in some embodiments, a warning sign 8 is installed on the base plate 1, and the warning sign 8 includes: a mounting rod 801, hinged on the base plate 1; a warning sign 802, mounted on the mounting rod 801; a positioning plate 803, mounted on the base plate 1; an insertion rod 804, sliding through the positioning plate 803 and the mounting rod 801, and a spring 805 is sleeved on the insertion rod 804. The purpose of the warning sign 8 is to provide guidance and notification. For example, during road construction, a two-lane road is changed into a single lane, and the flashing arrow on the warning sign 8 serves as a guide, or the flashing words "Construction Ahead" serve as a reminder. Considering the turnover and carrying of the device, when the expansion mechanism 3 is stored, the insertion rod 804 can be pulled to drive the insertion rod 804 to separate from the mounting rod 801. At this time, the mounting rod 801 can be rotated to place the warning sign 8 flat.

[0042] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present application. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application is not limited to the embodiments shown herein, but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A traffic management warning device, characterized in that, Comprising: Base plate (1); Main rod (2), arranged on the base plate (1) in a direction perpendicular to the plate surface of the base plate (1); Expansion mechanism (3), arranged on the main rod (2), and having a storage state and an expansion state. When in the expansion state, the outer contour of the expansion mechanism (3) is a conical cylinder; Warning light (4), installed at the end of the main rod (2); Warning cloth sleeve (5), installed on the expansion mechanism (3), and it is stored or expanded along with the expansion mechanism (3).

2. The traffic management warning device according to claim 1, characterized in that, The expansion mechanism (3) includes: Fixed block (301), installed on the main rod (2), and the fixed block (301) has at least three installation side surfaces; Supporting rods (302), the number is the same as the number of installation surfaces, and are hinged on the installation side surfaces; Elastic telescopic rod (303), one end is hinged to the free end of the supporting rod (302), and the other end is installed with a locking rod (304). When the expansion mechanism (3) is in the expansion state, the locking rod (304) is connected to the base plate (1), and when the expansion mechanism (3) is in the storage state, the locking rod (304) is connected to the main rod (2).

3. The traffic management warning device according to claim 2, characterized in that, A lock plate (6) is installed on the base plate (1), and a locking groove (7) is formed through the lock plate (6). The locking groove (7) is composed of an inclined groove and a vertical groove. The locking rod (304) enters the lock plate (6) from the inclined groove and is stuck in the vertical groove.

4. The traffic management warning device according to claim 3, characterized in that, A hook rod (10) is installed on the outer peripheral side of the main rod (2), and the opening of the elbow of the hook rod (10) faces the main rod (2).

5. A traffic management warning device according to claim 1, characterized in that, A fixed sleeve (9) is installed on the base plate (1), and one end of the main rod (2) is threadedly connected to the fixed sleeve (9).

6. The traffic management warning device according to claim 1, characterized in that, The warning light (4) is threadedly connected to the main rod (2).

7. A traffic management warning device according to claim 1, characterized in that, A warning sign (8) is installed on the base plate (1).

8. A traffic management warning device according to claim 7, characterized in that, The warning sign (8) includes: Installation rod (801), hinged on the base plate (1); Warning sign board (802), installed on the installation rod (801); Positioning plate (803), installed on the base plate (1); Insert rod (804), sliding through the positioning plate (803) and the installation rod (801), and a spring (805) is sleeved on the insert rod (804).

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