Municipal road emergency lamp

Abstract

The utility model provides a municipal road emergency lamp, which relates to the field of road temporary signal lamps and comprises a base, a supporting assembly is arranged at the top of the base, a signal lamp assembly is arranged at the upper end of the supporting assembly, a monitoring camera is arranged at the top of the signal lamp assembly, and the supporting assembly is used for supporting the signal lamp assembly. A power supply assembly is further arranged at the top of the base and used for providing electric energy, and a transmission assembly is installed in an inner cavity of the base and used for adjusting the use height of the supporting assembly; by arranging the supporting assembly and the transmission assembly, the effect of adjusting the use height of the signal lamp assembly is achieved, and the transmission assembly drives the supporting assembly to rotate when rotating, so that the use height of the signal lamp assembly can be adjusted, and the view field of a driver can be increased; therefore, a driver can clearly observe the signal indication.

Description

Technical Field

[0001] The utility model belongs to the field of temporary road signal lights, in particular to a municipal road emergency light. Background Art

[0002] Municipal road emergency lights are temporary traffic signal devices set up during road construction to maintain traffic order and safety. By reasonably setting up and using temporary road construction lights, traffic can be kept smooth at the construction site and the safety of the construction area can be improved.

[0003] According to the patent application number: 202321157885.7, a temporary signal light suitable for urban construction roads is disclosed, including a lamp body mechanism and a control handle; the lamp body mechanism includes a base, an indicator light unit and four telescopic movable units, and the four telescopic movable units are installed at the four top corners of the base. When the position of the temporary signal light needs to be moved, the four telescopic movable units are extended out of the base to facilitate the movement of the lamp body mechanism. When positioning is required, the four telescopic movable units are retracted into the base so that the lower side of the base contacts the ground for positioning; the main controller receives the signal sent by the remote control center, and then sends the signal to the slave controller through the wireless communication between the main wireless communication module and the slave wireless communication module, so as to control the four groups of indicator lights to adapt to the changes in traffic flow at the intersection;

[0004] The comparative case effectively solves the problem in the prior art that the release time of temporary traffic lights for road construction cannot be adjusted according to the on-site traffic flow. It has the advantage of being able to adjust the release time according to the on-site traffic flow. However, the use of such temporary traffic lights for road construction is highly limited, so that the rear drivers cannot clearly observe the traffic light indications, which can easily cause the drivers to misjudge.

[0005] In summary, the utility model therefore provides a municipal road emergency light to solve the above problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A municipal road emergency light comprises a base, a support assembly is arranged on the top of the base, a signal light assembly is arranged on the upper end of the support assembly, a monitoring camera is arranged on the top of the signal light assembly, the support assembly is used to support the signal light assembly, a power supply assembly is also arranged on the top of the base, the power supply assembly is used to provide electrical energy, a transmission assembly is installed in the inner cavity of the base, and the transmission assembly is used to adjust the use height of the support assembly.

[0008] Furthermore, in the utility model, the support assembly includes a fixed rod, a movable rod, a slide groove, a slider and a threaded hole, the fixed rod is fixedly connected to the base, the movable rod is located in the inner cavity of the fixed rod and is movably connected to the inner cavity of the fixed rod, and one end of the movable rod passes through the outside of the fixed rod and is fixedly connected to the signal light assembly.

[0009] Furthermore, in the utility model, the slide groove is opened in the inner cavity of the fixed rod, one end of the slider is fixedly connected to the movable rod, the other end of the slider extends to the inner cavity of the slide groove and is slidably connected to the inner cavity of the slide groove, and the threaded hole is opened at the bottom of the movable rod.

[0010] Furthermore, in the utility model, the transmission assembly includes a servo motor, a driving gear, a driven gear, a threaded rod and a support rod, and the servo motor, the driving gear, the driven gear, the threaded rod and the support rod are all installed in the inner cavity of the base, the servo motor is fixedly connected to the inner wall of the base, and the output shaft of the servo motor is transmission-connected to the driving gear.

[0011] Furthermore, in the utility model, the driving gear is meshed with the driven gear, one end of the threaded rod is fixedly connected to the driven gear, the other end of the threaded rod passes through the threaded hole and extends to the inner cavity of the movable rod, and is threadedly connected to the inner cavity of the threaded hole, one end of the support rod is fixedly connected to the driven gear, and the other end of the support rod is movably connected to the inner wall of the base through a bearing.

[0012] Furthermore, in the utility model, the power supply assembly includes a photovoltaic panel, a control box, a battery, an MPPT controller and an inverter; the photovoltaic panel and the control box are fixedly connected to the base, the battery is installed in the inner cavity of the base, the MPPT controller and the inverter are installed in the inner cavity of the control box, and the PLC controller and the cellular communication module are fixedly connected to both sides of the back of the inner cavity of the control box.

[0013] Furthermore, in the utility model, the output end of the photovoltaic panel is electrically connected to the input end of the MPPT controller, the output end of the MPPT controller is electrically connected to the input end of the battery, the output end of the battery is electrically connected to the input end of the inverter, the output end of the inverter is electrically connected to the input ends of the signal light assembly, the monitoring camera, the servo motor, the PLC controller and the cellular communication module respectively, the output end of the PLC controller is electrically connected to the input ends of the signal light assembly and the cellular communication module respectively, and the output end of the monitoring camera is electrically connected to the input end of the PLC controller.

[0014] Beneficial effects: The utility model has the following beneficial effects:

[0015] The utility model provides a base so as to provide stable support for the support component and the power supply component, and can also provide a protective space for the transmission component. By providing a signal light component, a monitoring camera and a power supply component, the utility model can provide temporary indication. The signal light component is used to provide signal indication, the monitoring camera can monitor the on-site situation, and the power supply component can provide electric energy to the signal light component and the monitoring camera. By providing a support component and a transmission component, the utility model can adjust the use height of the signal light component. When the transmission component rotates, it drives the support component to rotate as well, so that the use height of the signal light component can be adjusted, thereby increasing the driver's field of view and enabling the driver to clearly observe the signal indication. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a schematic cross-sectional view of the support assembly of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the connection state of the transmission assembly of the utility model;

[0019] Figure 4 This is a schematic diagram of the connection state of the base and the power supply assembly of the utility model;

[0020] Figure 5 It is a system flow diagram of the power supply component of the utility model.

[0021] In the figure:

[0022] 1. Base; 2. Support assembly; 201. Fixed rod; 202. Movable rod; 203. Slide groove; 204. Slider; 205. Threaded hole; 3. Signal light assembly; 4. Monitoring camera; 5. Power supply assembly; 501. Photovoltaic panel; 502. Control box; 503. Battery; 504. MPPT controller; 505. Inverter; 6. Transmission assembly; 601. Servo motor; 602. Driving gear; 603. Driven gear; 604. Threaded rod; 605. Support rod; 7. PLC controller; 8. Cellular communication module. DETAILED DESCRIPTION

[0023] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.

[0024] Example 1

[0025] like Figure 1-5 As shown, it is the first embodiment of the utility model, which provides a municipal road emergency light, including a base 1, a support assembly 2 is arranged on the top of the base 1, a signal light assembly 3 is arranged on the upper end of the support assembly 2, a monitoring camera 4 is arranged on the top of the signal light assembly 3, the support assembly 2 is used to support the signal light assembly 3, a power supply assembly 5 is also arranged on the top of the base 1, the power supply assembly 5 is used to provide electrical energy, a transmission assembly 6 is installed in the inner cavity of the base 1, and the transmission assembly 6 is used to adjust the use height of the support assembly 2.

[0026] like Figure 1-5 As shown, a moving component is also provided at the bottom of the base 1, and the moving component is composed of universal wheels. The temporary signal light can be conveniently moved to the use position through the moving component. The power supply component 5 converts solar energy into electrical energy, and can provide electrical energy to the signal light component 3, the monitoring camera 4 and the transmission component 6, so that they can operate stably. The signal light component 3 is used for road signal indication, and the monitoring camera 4 can monitor the on-site situation. When the transmission component 6 moves, it drives the support component 2 to rotate, so that the support component 2 can drive the signal light component 3 to move upward, so that the use position of the signal light component 3 can be adjusted, the driver's field of view can be increased, and the driver can clearly observe the signal indication.

[0027] Example 2

[0028] Reference Figure 1-3 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0029] In this embodiment, the support assembly 2 includes a fixed rod 201, a movable rod 202, a slide groove 203, a slider 204 and a threaded hole 205. The fixed rod 201 is fixedly connected to the base 1, the movable rod 202 is located in the inner cavity of the fixed rod 201 and is movably connected to the inner cavity of the fixed rod 201, and one end of the movable rod 202 passes through the outside of the fixed rod 201 and is fixedly connected to the signal light assembly 3.

[0030] The slide groove 203 is opened in the inner cavity of the fixed rod 201, one end of the slider 204 is fixedly connected to the movable rod 202, the other end of the slider 204 extends to the inner cavity of the slide groove 203 and is slidably connected to the inner cavity of the slide groove 203, and the threaded hole 205 is opened at the bottom of the movable rod 202.

[0031] The transmission assembly 6 includes a servo motor 601, a driving gear 602, a driven gear 603, a threaded rod 604 and a support rod 605. The servo motor 601, the driving gear 602, the driven gear 603, the threaded rod 604 and the support rod 605 are all installed in the inner cavity of the base 1. The servo motor 601 is fixedly connected to the inner wall of the base 1, and the output shaft of the servo motor 601 is transmission-connected to the driving gear 602.

[0032] The driving gear 602 is meshed with the driven gear 603, one end of the threaded rod 604 is fixedly connected to the driven gear 603, the other end of the threaded rod 604 passes through the threaded hole 205 and extends to the inner cavity of the movable rod 202, and is threadedly connected to the inner cavity of the threaded hole 205, one end of the support rod 605 is fixedly connected to the driven gear 603, and the other end of the support rod 605 is movably connected to the inner wall of the base 1 through a bearing.

[0033] like Figure 1-3 As shown, the output shaft of the servo motor 601 rotates forward to drive the driving gear 602 to rotate, and the driving gear 602 drives the driven gear 603 to rotate when it rotates. When the driven gear 603 rotates, it drives the threaded rod 604 to rotate. While the driven gear 603 rotates, the support rod 605 can support it. When the threaded rod 604 rotates, it rotates along the inner cavity of the threaded hole 205, so that the threaded hole 205 and the threaded rod 604 cooperate to drive the movable rod 202 to move upward. When the movable rod 202 moves upward, it drives the slider 204 to move upward along the inner cavity of the slide groove 203. When the movable rod 202 moves, it pushes the signal light assembly 3 to move upward, so that the use height of the signal light assembly 3 can be adjusted.

[0034] Example 3

[0035] Reference Figure 1 , 4 and 5, which are the third embodiment of the present utility model, and this embodiment is based on the first two embodiments.

[0036] In this embodiment, the power supply component 5 includes a photovoltaic panel 501, a control box 502, a battery 503, an MPPT controller 504 and an inverter 505. The photovoltaic panel 501 and the control box 502 are fixedly connected to the base 1, the battery 503 is installed in the inner cavity of the base 1, the MPPT controller 504 and the inverter 505 are installed in the inner cavity of the control box 502, and the PLC controller 7 and the cellular communication module 8 are fixedly connected to both sides of the back of the inner cavity of the control box 502.

[0037] The output end of the photovoltaic panel 501 is electrically connected to the input end of the MPPT controller 504, the output end of the MPPT controller 504 is electrically connected to the input end of the battery 503, the output end of the battery 503 is electrically connected to the input end of the inverter 505, the output end of the inverter 505 is electrically connected to the input ends of the signal light assembly 3, the monitoring camera 4, the servo motor 601, the PLC controller 7 and the cellular communication module 8 respectively, the output end of the PLC controller 7 is electrically connected to the input ends of the signal light assembly 3 and the cellular communication module 8 respectively, and the output end of the monitoring camera 4 is electrically connected to the input end of the PLC controller 7.

[0038] like Figure 1 , 4 As shown in Figure 5, the photovoltaic panel 501 converts solar energy into electrical energy, and transmits the electrical energy to the battery 503 for storage through the MPPT controller 504. The MPPT controller 504 can adjust and control the current to ensure stable current transmission. The battery 503 supplies power to the signal light assembly 3, the monitoring camera 4, the PLC controller 7, the cellular communication module 8 and the servo motor 601 through the inverter 505 to enable them to operate stably. The monitoring camera 4 transmits the monitoring image to the remote control center through the PLC controller 7 and the cellular communication module 8 to facilitate scheduling and adjusting the travel time. The signal light assembly 3 can be conveniently switched and regulated through the PLC controller 7.

[0039] When in use, the photovoltaic panel 501 converts solar energy into electrical energy, and transmits the electrical energy to the battery 503 for storage through the MPPT controller 504. The MPPT controller 504 can adjust and control the current to ensure stable current transmission. The battery 503 supplies power to the signal light assembly 3, the monitoring camera 4, the PLC controller 7, the cellular communication module 8 and the servo motor 601 through the inverter 505, so that they can operate stably. The output shaft of the servo motor 601 rotates forward to drive the driving gear 602 to rotate, and the driving gear 602 rotates to drive the driven gear 602 to rotate. The gear 603 rotates, and when the driven gear 603 rotates, the threaded rod 604 is driven to rotate. While the driven gear 603 rotates, the support rod 605 can support it. When the threaded rod 604 rotates, it rotates along the inner cavity of the threaded hole 205, so that the threaded hole 205 and the threaded rod 604 cooperate to drive the movable rod 202 to move upward. When the movable rod 202 moves upward, it drives the slider 204 to move upward along the inner cavity of the slide groove 203. When the movable rod 202 moves, it pushes the signal light assembly 3 to move upward, so that the use height of the signal light assembly 3 can be adjusted.

[0040] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0041] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. A municipal road emergency light, comprising a base (1), characterized in that: A support assembly (2) is arranged on the top of the base (1), a signal light assembly (3) is arranged on the upper end of the support assembly (2), a monitoring camera (4) is arranged on the top of the signal light assembly (3), the support assembly (2) is used to support the signal light assembly (3), a power supply assembly (5) is also arranged on the top of the base (1), the power supply assembly (5) is used to provide electric energy, and a transmission assembly (6) is installed in the inner cavity of the base (1), and the transmission assembly (6) is used to adjust the use height of the support assembly (2).

2. The municipal road emergency light as claimed in claim 1, characterized in that: The support assembly (2) comprises a fixed rod (201), a movable rod (202), a slide groove (203), a slider (204) and a threaded hole (205); the fixed rod (201) is fixedly connected to the base (1); the movable rod (202) is located in the inner cavity of the fixed rod (201) and is movably connected to the inner cavity of the fixed rod (201); one end of the movable rod (202) passes through the outside of the fixed rod (201) and is fixedly connected to the signal light assembly (3).

3. The municipal road emergency light as claimed in claim 2, characterized in that: The slide groove (203) is opened in the inner cavity of the fixed rod (201), one end of the slider (204) is fixedly connected to the movable rod (202), the other end of the slider (204) extends to the inner cavity of the slide groove (203) and is slidably connected to the inner cavity of the slide groove (203), and the threaded hole (205) is opened at the bottom of the movable rod (202).

4. The municipal road emergency light as claimed in claim 1, characterized in that: The transmission assembly (6) comprises a servo motor (601), a driving gear (602), a driven gear (603), a threaded rod (604) and a support rod (605); the servo motor (601), the driving gear (602), the driven gear (603), the threaded rod (604) and the support rod (605) are all installed in the inner cavity of the base (1); the servo motor (601) is fixedly connected to the inner wall of the base (1); and the output shaft of the servo motor (601) is drivingly connected to the driving gear (602).

5. The municipal road emergency light as claimed in claim 4, characterized in that: The driving gear (602) is meshed with the driven gear (603), one end of the threaded rod (604) is fixedly connected to the driven gear (603), the other end of the threaded rod (604) passes through the threaded hole (205) and extends to the inner cavity of the movable rod (202), and is threadedly connected to the inner cavity of the threaded hole (205), one end of the support rod (605) is fixedly connected to the driven gear (603), and the other end of the support rod (605) is movably connected to the inner wall of the base (1) through a bearing.

6. The municipal road emergency light as claimed in claim 1, characterized in that: The power supply component (5) comprises a photovoltaic panel (501), a control box (502), a storage battery (503), an MPPT controller (504) and an inverter (505); the photovoltaic panel (501) and the control box (502) are both fixedly connected to the base (1); the storage battery (503) is installed in the inner cavity of the base (1); the MPPT controller (504) and the inverter (505) are both installed in the inner cavity of the control box (502); and a PLC controller (7) and a cellular communication module (8) are respectively fixedly connected to the two sides of the back of the inner cavity of the control box (502).

7. The municipal road emergency light as claimed in claim 6, characterized in that: The output end of the photovoltaic panel (501) is electrically connected to the input end of the MPPT controller (504), the output end of the MPPT controller (504) is electrically connected to the input end of the storage battery (503), the output end of the storage battery (503) is electrically connected to the input end of the inverter (505), the output end of the inverter (505) is electrically connected to the input ends of the signal light assembly (3), the monitoring camera (4), the servo motor (601), the PLC controller (7) and the cellular communication module (8), the output end of the PLC controller (7) is electrically connected to the input ends of the signal light assembly (3) and the cellular communication module (8), and the output end of the monitoring camera (4) is electrically connected to the input end of the PLC controller (7).

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