Movable road temporary signal lamp

Abstract

The utility model relates to the field of traffic signal lamps, in particular to a movable road temporary signal lamp which comprises a base, a rotating handle is rotatably mounted at the bottom end of the base, one end of the rotating handle extends into the base and is connected with a threaded sleeve through an adjusting screw, and the upper end of the threaded sleeve is connected with the middle of the bottom end of an adjusting table through a first rotating seat. A plurality of adjusting columns are rotationally installed on the outer side of the bottom end of the adjusting table through second rotating bases, and one ends of the adjusting columns are installed in the base in a limited mode. In the utility model, the basic moving function of the signal lamp is realized through the self-locking universal wheels, the pull rod and other components, and in the actual use process, the height and angle adjusting function of the adjusting table can be realized by locking and rotating the rotating handle, the connecting shaft and other components, so that the function of quickly leveling different terrains can be realized, and the applicability of the device is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of traffic signal technology, and in particular to a mobile temporary road signal light. Background Technology

[0002] Temporary traffic lights are traffic signal devices temporarily installed at key road network nodes with heavy traffic and prominent traffic safety issues, or when permanent traffic lights malfunction, traffic accident handling, road construction zone management needs, newly built areas, major urban events, emergency response, etc., to ensure smooth traffic and pedestrian safety.

[0003] Currently, although traditional traffic lights can achieve basic traffic indication functions, in actual use, traditional traffic lights are mostly single fixed bases. They not only need to be moved to the intersection when in use, but also have poor applicability and are difficult to adjust to different ground environments. Therefore, there is an urgent need for a mobile temporary road traffic light. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a mobile temporary road traffic light.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A mobile temporary road traffic light includes a base, a handle is rotatably mounted on the bottom end of the base, one end of the handle extends into the base and is connected to a threaded sleeve via an adjusting screw, the upper end of the threaded sleeve is connected to the middle of the bottom end of the adjusting platform via a rotating seat one, and multiple adjusting columns are rotatably mounted on the outer side of the bottom end of the adjusting platform via a rotating seat two, one end of the adjusting column is limited and installed in the base.

[0007] A connecting shaft is inserted through the middle of the rotating base 2. An adjusting column is installed on the connecting shaft through a connecting cylinder. The other end of the connecting shaft extends out of one end of the rotating base 2 and is fitted with a locking sleeve by a threaded connection.

[0008] The lower part of the base is equipped with multiple self-locking casters.

[0009] In addition, a preferred configuration is that a signal light is installed on one side of the upper part of the adjustment platform, and a pull rod is provided on the side away from the signal light.

[0010] In addition, a preferred structure is that notches are provided at the center of the bottom sides at both ends of the adjustment platform.

[0011] In addition, a preferred structure is that an adjusting screw is fixedly installed at one end of the throttle, the adjusting screw is rotatably installed in the main adjusting groove opened in the middle of the base, and a threaded sleeve is screwed onto the adjusting screw, the upper part of the threaded sleeve is rotatably connected to a rotating seat, and one end of the rotating seat is fixedly installed at the bottom middle of the adjusting table.

[0012] In addition, a preferred structure is that the upper outer side of the base is provided with multiple secondary adjustment grooves, the inner wall of the secondary adjustment grooves is fitted with rubber rings, an adjustment column is slidably installed inside the rubber rings, and the upper end of the adjustment column is connected to a connecting cylinder.

[0013] In addition, a preferred structure is that the connecting cylinder is rotatably mounted in the rotating seat 2 by a connecting shaft, and a friction plate is provided at one end of the rotating seat 2. The friction plate is locked in contact with the locking sleeve to generate friction.

[0014] The beneficial effects of this utility model are as follows:

[0015] In this invention, the basic movement function of the traffic light is realized through components such as self-locking casters and pull rods. In actual use, the height and angle of the adjustment platform can be adjusted by locking and rotating components such as the throttle and connecting shaft, so as to quickly level different terrains and effectively increase the applicability of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the external structure of a mobile temporary road traffic light proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the internal adjustment structure of the base proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the two-way connection structure of the rotating base proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the locking sleeve connection structure proposed in this utility model.

[0020] In the diagram: 1. Signal light; 2. Base; 3. Adjustment platform; 4. Self-locking caster wheel; 5. Pull rod; 6. Turn handle; 61. Adjustment screw; 7. Main adjustment groove; 8. Secondary adjustment groove; 9. Rubber ring; 10. Threaded sleeve; 11. Rotary seat one; 12. Adjustment column; 121. Connecting cylinder; 13. Rotary seat two; 14. Connecting shaft; 15. Locking sleeve; 16. Friction plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-4 A mobile temporary road traffic light includes a base 2. A handle 6 is rotatably mounted on the bottom end of the base 2. One end of the handle 6 extends into the base 2 and is connected to a threaded sleeve 10 via an adjusting screw 61. The upper end of the threaded sleeve 10 is connected to the middle of the bottom end of the adjusting platform 3 via a rotating seat 11. Multiple adjusting columns 12 are rotatably mounted on the outer side of the bottom end of the adjusting platform 3 via a rotating seat 2 13. One end of the adjusting column 12 is limited and installed inside the base 2.

[0023] Furthermore, a connecting shaft 14 is provided through the middle of the rotating base 13. An adjusting column 12 is installed on the connecting shaft 14 through a connecting sleeve 121, and the other end of the connecting shaft 14 extends out of one end of the rotating base 13 and is fitted with a locking sleeve 15 by threaded connection.

[0024] Furthermore, the lower part of the base 2 is equipped with multiple self-locking casters 4, which provide the basic movement function of the signal light.

[0025] Furthermore, a signal light 1 is installed on one side of the upper part of the adjustment platform 3, and a pull rod 5 is provided on the side away from the signal light 1, so that the signal light can be moved more conveniently and easily through the pull rod 5.

[0026] Furthermore, notches are provided at the bottom center of both ends of the adjustment platform 3, and fingers can be inserted into the notches to adjust the adjustment platform 3.

[0027] Furthermore, an adjusting screw 61 is fixedly installed at one end of the throttle 6. The adjusting screw 61 is rotatably installed in the main adjusting groove 7 opened in the middle of the base 2. A threaded sleeve 10 is screwed onto the adjusting screw 61. A rotating seat 11 is rotatably connected to the upper part of the threaded sleeve 10. One end of the rotating seat 11 is fixedly installed at the bottom middle of the adjusting table 3.

[0028] Furthermore, multiple secondary adjustment slots 8 are provided on the outer side of the upper end of the base 2. A rubber ring 9 is installed on the inner wall of the secondary adjustment slot 8. An adjustment column 12 is slidably installed inside the rubber ring 9. A connecting cylinder 121 is connected to the upper end of the adjustment column 12.

[0029] Furthermore, the connecting cylinder 121 is rotatably mounted in the rotating base 13 via the connecting shaft 14, and a friction plate 16 is provided at one end of the rotating base 13. The friction plate 16 is locked in contact with the locking sleeve 15 to generate friction.

[0030] In this embodiment, the base 2 at the bottom of the signal light 1 is equipped with multiple self-locking casters 4 to achieve basic movement function, and the pull rod 5 can improve the ease of movement.

[0031] Meanwhile, in actual application, different terrain conditions make it impossible for traffic lights 1 to meet temporary traffic needs. At this time, by rotating the handle 6 at the bottom of the base 2, the threaded sleeve 10 is driven to rise through the adjusting screw 61 inside it. During the rising process, the base 2 drives the multiple adjusting columns 12 at the bottom to rise. At this time, the locking sleeve 15 on the rotating seat 13 can be rotated, so that the connecting shaft 14 can rotate freely, thereby realizing the angle adjustment function of the adjusting platform 3.

[0032] The connecting shaft 14 connects to a pair of connecting cylinders 121, and the connecting shaft 14 is rotatably mounted on the rotating base 13, thereby realizing the rotation function of the connecting cylinders 121. At the same time, one end of the connecting shaft 14 is provided with a thread, and a locking sleeve 15 is installed on the thread. When the locking sleeve 15 is locked and contacts the friction plate 16, the friction force generated locks the connecting shaft 14, thereby completing the locking function of the connecting shaft 14 and fixing the adjustment angle of the adjusting table 3. Conversely, the connecting shaft 14 can rotate to adjust the angle.

[0033] In actual use, the adjustment columns 12 on both sides of the base 2 are raised and lowered. By adjusting the different raising and lowering heights of the adjustment columns 12 on both sides, the overall angle adjustment function of the adjustment platform 3 can be achieved.

[0034] In actual use, rotary table 11 and rotary table 2 13 enable the adjustment of the rotation of the adjustment table 3.

[0035] In actual use, the rubber ring 9 and the adjusting column 12 slide against each other and generate a certain damping force, thereby ensuring the stability during the adjustment process.

[0036] It is worth noting that the connecting shaft 14 is threaded and does not make threaded contact with the rotating seat 13. When the connecting shaft 14 rotates, the locking sleeve 15 on its upper part rotates accordingly.

[0037] In this utility model, the basic movement function of the signal light 1 is realized by components such as the self-locking universal wheel 4 and the pull rod 5. In actual use, the height and angle of the adjustment platform 3 can be adjusted by locking and rotating components such as the throttle 6 and the connecting shaft 14, so as to quickly level different terrains and effectively increase the applicability of the device.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A mobile temporary road traffic light, comprising a base (2), characterized in that, A handle (6) is rotatably mounted on the bottom end of the base (2). One end of the handle (6) extends into the base (2) and is connected to a threaded sleeve (10) via an adjusting screw (61). The upper end of the threaded sleeve (10) is connected to the middle of the bottom end of the adjusting platform (3) via a rotating seat (11). Multiple adjusting columns (12) are rotatably mounted on the outer side of the bottom end of the adjusting platform (3) via a rotating seat (13). One end of the adjusting column (12) is limited and installed inside the base (2). A connecting shaft (14) is inserted through the middle of the rotating seat (13). An adjusting column (12) is installed on the connecting shaft (14) through a connecting sleeve (121). The other end of the connecting shaft (14) extends out of one end of the rotating seat (13) and is fitted with a locking sleeve (15) by threaded connection.

2. A mobile temporary road traffic light according to claim 1, characterized in that, The lower part of the base (2) is equipped with multiple self-locking casters (4).

3. A mobile temporary road traffic light according to claim 1, characterized in that, A signal light (1) is installed on one side of the upper part of the adjustment platform (3), and a pull rod (5) is provided on the side away from the signal light (1).

4. A mobile temporary road traffic light according to claim 1, characterized in that, The adjustment platform (3) has notches at the bottom center of both ends.

5. A mobile temporary road traffic light according to claim 1, characterized in that, One end of the throttle (6) is fixedly installed with an adjusting screw (61). The adjusting screw (61) is rotatably installed in the main adjusting groove (7) opened in the middle of the base (2). A threaded sleeve (10) is screwed onto the adjusting screw (61). A rotating seat (11) is rotatably connected to the upper part of the threaded sleeve (10). One end of the rotating seat (11) is fixedly installed in the middle of the bottom of the adjusting table (3).

6. A mobile temporary road traffic light according to claim 1, characterized in that, The upper outer side of the base (2) is provided with multiple secondary adjustment grooves (8), the inner wall of the secondary adjustment grooves (8) is equipped with rubber rings (9), and an adjustment column (12) is slidably installed inside the rubber ring (9). The upper end of the adjustment column (12) is connected to a connecting cylinder (121).

7. A mobile temporary road traffic light according to claim 1, characterized in that, The connecting cylinder (121) is rotatably mounted in the rotating seat (13) by the connecting shaft (14), and a friction plate (16) is provided at one end of the rotating seat (13). The friction plate (16) is locked in contact with the locking sleeve (15) to generate friction.

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