Road and bridge roadblock convenient to store

Abstract

The utility model discloses a road and bridge roadblock convenient to store, and belongs to the technical field of road traffic safety equipment. A first sliding groove is formed in the upper end of the main plate in the length direction, auxiliary plates are arranged on the two sides of the main plate, each auxiliary plate is fixedly connected with the corresponding connecting plate, each connecting plate is hinged to the main plate, a second sliding groove matched with the first sliding groove is formed in the upper end of each auxiliary plate, and a conducting strip is fixed in each second sliding groove. The conducting strips are electrically connected with the corresponding warning mechanisms, each warning mechanism is slidably connected with the corresponding second sliding groove, a containing groove is formed in the lower end of each auxiliary plate, a supporting mechanism is arranged in each containing groove, and each supporting mechanism is connected with the corresponding fixing buckle in a clamped mode. And each fixing buckle is fixed in the corresponding placing groove. The portable storage rack is excellent in storage convenience, deployment speed, stable support, operation convenience and the like, and has high practical value and popularization prospect.

Description

Technical Field

[0001] The utility model belongs to the technical field of road traffic safety equipment, and specifically relates to a bridge roadblock that is convenient for storage. Background Art

[0002] Roadblocks, as indispensable obstacles in road traffic management, play a key role in providing a stable fence barrier during key periods such as road construction and bridge construction, effectively restricting passing vehicles, thereby ensuring the stability of traffic order and the safety of major facilities and places.

[0003] Traditional bridge roadblocks mostly adopt a fixed design, which is not only complex to install, but also occupies a large amount of space when not in use, making it inconvenient for storage and transportation; in addition, in case of emergencies or when the traffic layout needs to be quickly adjusted, rapid deployment is also required. Therefore, it is particularly necessary to develop a bridge roadblock that is convenient for storage and rapid deployment. Content of the Utility Model

[0004] To solve the problems in the background art, the utility model provides a bridge roadblock that is convenient for storage.

[0005] To achieve the above object, the utility model adopts the following technical solution: a bridge roadblock that is convenient for storage, including a main board, a first chute, a conductive sheet, two sub-boards, two connecting plates, two second chutes, two placement grooves, two fixed buckles, two support mechanisms and multiple warning mechanisms;

[0006] A first chute is provided along the length direction at the upper end of the main board, sub-boards are provided on both sides of the main board, each sub-board is fixedly connected to the corresponding connecting plate, each connecting plate is hinged to the main board, a second chute matching the first chute is provided at the upper end of each sub-board, a conductive sheet is fixed in each second chute, the conductive sheet is electrically connected to the corresponding warning mechanism, each warning mechanism is slidably connected to the corresponding second chute, a placement groove is provided at the lower end of each sub-board, a support mechanism is provided in each placement groove, each support mechanism is clamped with the corresponding fixed buckle, and each fixed buckle is respectively fixed in the corresponding placement groove.

[0007] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0008] 1. Convenient for storage and transportation: By designing the hinged structure of the main board, sub-boards and connecting plates, the roadblock can be folded into a compact form when not in use, greatly reducing the occupied space and being convenient for storage and transportation; in addition, the support mechanism can be folded and fixed in the placement groove, further enhancing the convenience of storage.

[0009] 2. Quick deployment and stable support: When in use, the roadblock can be quickly deployed by simply unfolding the secondary board and the support mechanism; the support mechanism adopts a triangular structure design, and through the mutual support of the limit rods, the stability of the roadblock on the ground is ensured, and the safety of the roadblock is improved.

[0010] 3. Easy to operate: The processes of unfolding and storing the entire roadblock are designed to be simple and easy to understand, without complex operation steps, reducing the usage difficulty and improving the work efficiency.

[0011] In summary, the utility model performs excellently in terms of convenient storage, deployment speed, stable support and easy operation, and has high practical value and promotion prospects. Brief Description of the Drawings

[0012] Figure 1 is the front view of the utility model;

[0013] Figure 2 is the left view of the utility model;

[0014] Figure 3 is the bottom view of the utility model;

[0015] Figure 4 is the schematic diagram of the storage state of the utility model. Detailed Description of the Embodiment

[0016] Next, the technical solutions in the utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0017] This embodiment records a roadblock for road and bridge that is convenient for storage, including a main board 1, a first chute 2, a conductive sheet 6, two secondary boards 3, two connecting plates 4, two second chutes 5, two placement grooves 9, two fixed buckles 13, two support mechanisms and multiple warning mechanisms;

[0018] A chute 2 is provided along the length direction at the upper end of the main board 1. Secondary boards 3 are provided on both sides of the main board 1. Each secondary board 3 is fixedly connected to a corresponding connecting board 4. Each connecting board 4 is hinged to the main board 1. A chute 5 matching the chute 2 is provided at the upper end of each secondary board 3. A conductive sheet 6 is fixed in each chute 5. The conductive sheet 6 is electrically connected to a corresponding warning mechanism. Each warning mechanism is slidably connected to the corresponding chute 5. A placement groove 9 is provided at the lower end of each secondary board 3. A support mechanism is provided in each placement groove 9. Each support mechanism is clamped with a corresponding fixed buckle 13. Each fixed buckle 13 is respectively fixed in the corresponding placement groove 9.

[0019] Each warning mechanism includes a sliding lamp holder 7 and a warning lamp 8;

[0020] The sliding lamp holder 7 is slidably arranged in the corresponding chute 5. The sliding lamp holder 7 is electrically connected to the conductive sheet 6. The warning lamp 8 is installed on the corresponding sliding lamp holder 7.

[0021] Each support mechanism includes a rotating block 10, two brackets 11 and two limiting rods 12;

[0022] The rotating block 10 is rotatably connected to the inner wall of the corresponding placement groove 9. The rotating block 10 is hinged to two symmetrically arranged brackets 11. The inner wall of each bracket 11 is hinged to the corresponding limiting rod 12. The adjacent ends of the two limiting rods 12 are hinged. The two brackets 11 are clamped with the fixed buckle 13.

[0023] The roadblock for bridge and road that is convenient for storage further includes a handle 14. The handle 14 is fixedly connected to the main board 1.

[0024] When using the utility model, the staff holds the handle 14, moves the roadblock for road and bridge to the preset position, unfolds the two auxiliary plates 3, and makes the chute 1 on the main plate 1 communicate with the chute 2 on the auxiliary plate 3 to form a continuous slideway. Slide the sliding lamp holder 7 on each warning mechanism along the chute 2 until the sliding lamp holder 7 contacts and is electrically connected to the corresponding conductive sheet 6. At this time, the conductive sheet 6 powers the sliding lamp holder 7 through the internally integrated battery or the external power interface, lights up the warning lamp 8, improves the visibility and warning effect of the roadblock, unlocks the fixed buckle 13, rotates through the rotating block 10, takes out and unfolds the two brackets 11, and forms a stable triangular structure through the mutual support of the limiting rods 12. Place the brackets 11 on the ground to ensure that the roadblock is stable and does not shake. After the roadblock for road and bridge is deployed, the warning lamp 8 continuously emits light to remind passing vehicles and pedestrians to pay attention, effectively preventing them from straying into the construction area or dangerous area; when the device needs to be moved, first turn off the warning lamp 8, disconnect the electrical connection between the sliding lamp holder 7 and the conductive sheet 6, fold the bracket 11 back to its original state, and re-lock it in the placement groove 9 through the fixed buckle 13. Fold the two auxiliary plates 3 towards the main plate 1 to make the main plate 1 and the auxiliary plate 3 fit tightly, restoring the compact state. Finally, hold the handle 14 and easily move the device to the designated position.

[0025] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other forms of the device without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent conditions of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A road barrier that is easy to store, characterized by: It comprises a main board (1), a first slide slot (2), a conductive sheet (6), two auxiliary boards (3), two connecting boards (4), two second slide slots (5), two placement slots (9), two fixing buckles (13), two supporting mechanisms and a plurality of warning mechanisms; A slide groove (2) is provided at the upper end of the main board (1) along the length direction. Sub-boards (3) are provided on both sides of the main board (1). Each of the sub-boards (3) is fixedly connected to the corresponding connecting board (4). Each of the connecting boards (4) is hinged to the main board (1). A slide groove (5) matching the slide groove (2) is provided at the upper end of each sub-board (3). A conductive sheet (6) is fixed in each of the slide grooves (5). The conductive sheet (6) is electrically connected to the corresponding warning mechanism. Each of the warning mechanisms is slidably connected to the corresponding slide groove (5). A placement groove (9) is provided at the lower end of each sub-board (3). A support mechanism is provided in each of the placement grooves (9). Each of the support mechanisms is clamped with a corresponding fixing buckle (13). Each of the fixing buckles (13) is respectively fixed in the corresponding placement groove (9).

2. A road barrier that is easy to store according to claim 1, characterized in that: Each of the warning mechanisms comprises a sliding lamp holder (7) and a warning lamp (8); The sliding lamp holder (7) is slidably disposed in the corresponding sliding groove (5), the sliding lamp holder (7) is electrically connected to the conductive sheet (6), and the warning light (8) is mounted on the corresponding sliding lamp holder (7).

3. A road barrier that is easy to store according to claim 1, characterized in that: Each of the supporting mechanisms comprises a rotating block (10), two brackets (11) and two limiting rods (12); The rotating block (10) is rotatably connected to the inner wall of the corresponding placement groove (9), the rotating block (10) is hinged to two symmetrically arranged brackets (11), the inner wall of each bracket (11) is hinged to the corresponding limit rod (12), the adjacent ends of the two limit rods (12) are hinged, and the two brackets (11) are clamped to the fixed buckle (13).

4. A road barrier that is easy to store according to claim 1, characterized in that: The easily storable road bridge barrier further comprises a handle (14), and the handle (14) is fixedly connected to the main board (1).

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