Emergency cut-off device for road traffic
By designing an emergency traffic control device for roads, which uses control units and lights to display arrow or cross shapes, the problem of insufficient guidance from existing interception signs has been solved, and rapid and safe traffic management has been achieved.
Patent Information
- Application Number
- CN202423296011.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-31
AI Technical Summary
The existing warning signs are small, requiring drivers to get close to see them, which limits their traffic guidance function and makes it difficult to guide vehicles behind to change lanes safely, easily leading to traffic congestion.
Design a road traffic emergency blocking device, including a support structure and a housing. The housing is equipped with a control unit and a prompting structure. The control unit controls the lights on the lifting platform to display arrow or cross shapes to indicate the lane passage or blocking status.
With clear light indicators, drivers can quickly identify passable lanes, enabling safe and orderly traffic management and reducing traffic congestion.
Smart Images
Figure CN223738517U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to traffic control device technical field, concretely is a road traffic emergency cutoff device. BACKGROUND
[0002] When the traffic accident occurs or needs to carry out road maintenance, the traffic police usually sets up the interception card on the road needing to cut off, is used to prompt the subsequent vehicle to detour. Because the ordinary interception card is smaller, the driver usually needs to approach the interception position to see the interception card, therefore the role of guiding the rear vehicle and the initiative management traffic flow is smaller, cannot effectively guide the rear vehicle to change the lane or take proper avoiding measures safely and orderly, causes the driver to not know the specific drivable lane, easy to cause traffic jam, therefore designs a road traffic emergency cutoff device.
[0003] In view of the above problem, the prior art may have existed technical means to solve, but the present case wants to provide an alternative or replacement technical scheme. UTILITY MODEL CONTENT
[0004] To solve the problems raised in the background art, the utility model realizes the following technical scheme: a road traffic emergency cutoff device, including support structure, install the box on the support structure, install control unit on the outer side wall surface of the box, a plurality of through holes are arranged equidistantly on the box, and prompt structure is arranged on each through hole;
[0005] The prompt structure includes a lifting seat, the lifting seat is movably inserted on the through hole, a mounting seat is installed on the upper wall surface of the lifting seat, a single-color longitudinal lamp tube is installed on the mounting seat, a double-color inverted V lamp tube is installed on the mounting seat and at one end of the single-color longitudinal lamp tube, a single-color positive V lamp tube is installed on the mounting seat and symmetrically with the double-color inverted V lamp tube, and a driving assembly is installed on the lifting seat.
[0006] Preferably, the driving assembly includes a motor, the motor is installed on the inner side wall surface of the box, a lead screw is installed on the driving end of the motor, and the lifting seat is movably sleeved on the lead screw through threads.
[0007] Preferably, the support structure includes a plurality of electric push rods, the electric push rods are symmetrically installed on the outer side wall surface of the box in pairs, a plurality of base plates are installed at the lower ends of the electric push rods, and a plurality of universal wheels are installed on the lower wall surface of the base plate.
[0008] Preferably, a shielding block is installed on the upper wall surface of the mounting seat.
[0009] Preferably, the lifting seat is movably inserted on the guide rod, and the guide rod is fixedly installed on the inner side wall surface of the box.
[0010] Preferably, the box lower wall surface is provided with a charging battery.
[0011] Preferably, one side of the single-color longitudinal lamp tube, the double-color inverted V lamp tube and the single-color positive V lamp tube is provided with a switch button.
[0012] Beneficial effects
[0013] The utility model provides a road traffic emergency intercepting device, and compared with the prior art, has the following beneficial effects: the device is erected on the road through the supporting structure, according to the number of lanes, the corresponding number of prompting structures is controlled to work through the control unit, the staff operates the control unit to make the prompting structure work, that is, the driving assembly works, makes the lifting seat drive the mounting seat to rise out of the box, and each mounting seat represents a lane, if the lane can be passed, the staff controls the single-color longitudinal lamp tube to light up, and then controls the double-color inverted V lamp tube to light up green light, and the green arrow shape is spliced upwards, if the lane needs to be intercepted, the staff controls the single-color positive V lamp tube to light up, and then controls the double-color inverted V lamp tube to light up red light, and the red cross shape is spliced, so that the specific lane that can be passed is clearly seen by the driver, and rapid interception is realized. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is a three-dimensional structure schematic view of the working state of the utility model road traffic emergency intercepting device.
[0015] Fig. 2 It is a side view sectional structure schematic view of the utility model road traffic emergency intercepting device.
[0016] Fig. 3 It is a three-dimensional structure schematic view of the non-working state of the utility model road traffic emergency intercepting device.
[0017] In the drawing: 1, box, 2, control unit, 3, lifting seat, 4, mounting seat, 5, single-color longitudinal lamp tube, 6, double-color inverted V lamp tube, 7, single-color positive V lamp tube, 8, motor, 9, lead screw, 10, electric push rod, 11, base, 12, universal wheel, 13, shielding block, 14, guide rod, 15, charging battery, 16, switch button. DETAILED DESCRIPTION
[0018] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.
[0019] Embodiment: by the person skilled in the art, all electrical components in the case and its adapted power supply are connected by wire, and the appropriate controller should be selected according to the actual situation to meet the control requirements, the specific connection and control sequence should be referred to the working principle of the above, the working order of each electrical component is completed, and the detailed connection means is the prior art, the working principle and process are mainly introduced below, and the electrical control is not described.
[0020] Please refer to Figs. 1-3 In order to solve the problem that the ordinary intercepting board is small, the driver usually needs to be close to the intercepting position to see the intercepting board, so that the guiding of the rear vehicle and the active management of the traffic flow are small, which cannot effectively guide the rear vehicle to change lane or take appropriate avoiding measures safely and orderly, so that the driver is not clear about the specific drivable lane, which easily leads to traffic congestion. The technical scheme is designed, and the detailed technical scheme is as follows.
[0021] A road traffic emergency intercepting device, comprising a support structure, a box body 1 is installed on the support structure, a control unit 2 is installed on the outer wall surface of the box body 1, a plurality of through holes are equidistantly arranged on the box body 1, and a prompt structure is arranged on each through hole;
[0022] It should be noted that the control unit 2 can be a control unit 2 with a single-chip microcomputer built-in, and the single-chip microcomputer can be programmed by software to realize the control of the device by writing control programs. Since it is prior art, it will not be described here. The device is erected on the road through the support structure, and the corresponding number of prompt structures are controlled to work through the control unit 2 according to the number of lanes. For example, if there are three lanes, three control units 2 are controlled to work.
[0023] Specifically, the prompt structure comprises a lifting seat 3 movably inserted into the through hole, an installation seat 4 is installed on the upper wall surface of the lifting seat 3, a single-color longitudinal lamp tube 5 is installed on the installation seat 4, a double-color inverted V lamp tube 6 is installed on the installation seat 4 and located at one end of the single-color longitudinal lamp tube 5, a single-color positive V lamp tube 7 is installed on the installation seat 4 and symmetrically with the double-color inverted V lamp tube 6, and a driving assembly is installed on the lifting seat 3.
[0024] It should be noted that the single color longitudinal lamp 5 is green, the double color inverted V lamp 6 can be green and red, the single color positive V lamp 7 is red, and the staff operating control unit 2 makes the prompt structure work, that is, the driving assembly works, so that the lifting seat 3 drives the mounting seat 4 to rise out of the box body 1. Each mounting seat 4 represents a lane. If the lane is passable, the staff controls the single color longitudinal lamp 5 to light up, and then controls the double color inverted V lamp 6 to light up the green light, which forms an upward green arrow shape. If the lane needs to be blocked, the staff controls the single color positive V lamp 7 to light up, and then controls the double color inverted V lamp 6 to light up the red light, which forms a red cross shape. It is convenient for the driver to clearly see the specific lane that can be passed, and the rapid blocking is realized.
[0025] Specifically, the driving assembly includes a motor 8 mounted on the inner side wall of the box body 1. The driving end of the motor 8 is provided with a lead screw 9. The lifting seat 3 is movably sleeved on the lead screw 9 through threads.
[0026] It should be noted that the motor 8 works to rotate the lead screw 9, and the lifting seat 3 moves under the thread connection.
[0027] Specifically, the support structure includes a plurality of electric push rods 10, which are symmetrically installed on the outer side wall of the box body 1. The lower end of the electric push rod 10 is provided with a base 11. The lower wall of the base 11 is provided with a plurality of universal wheels 12.
[0028] It should be noted that the device moves on the road through the plurality of universal wheels 12. The staff can extend the box body 1 by controlling the unit 2 to make the plurality of electric push rods 10 elongate, so that more drivers can see the driving assembly.
[0029] As a preferred, further, the upper wall of the mounting seat 4 is provided with a shading block 13 for shading the upper part of the mounting seat 4 to reduce reflection.
[0030] As a preferred, further, the lifting seat 3 is movably inserted into a guide rod 14, which is fixedly installed on the inner side wall of the box body 1, for guiding and limiting the lifting seat 3.
[0031] As a preferred, further, the lower wall of the box body 1 is provided with a charging battery 15 for power supply of the device.
[0032] As a preferred, further, one side of the single color longitudinal lamp 5, the double color inverted V lamp 6 and the single color positive V lamp 7 is provided with a switch button 16 for controlling the work of the single color longitudinal lamp 5, the double color inverted V lamp 6 and the single color positive V lamp 7. The principle is the same as that of the household lamp and switch, which will not be repeated here.
[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A road traffic emergency diversion device comprising a support structure, characterised in that, The support structure is provided with a box (1), a control unit (2) is installed on the outer wall surface of the box (1), a plurality of through holes are equidistantly arranged on the box (1), and a prompt structure is arranged on each through hole; The prompt structure comprises a lifting seat (3), the lifting seat (3) is movably inserted into the through hole, an installation seat (4) is installed on the upper wall surface of the lifting seat (3), a single-color longitudinal lamp tube (5) is installed on the installation seat (4), a double-color inverted V lamp tube (6) is installed on the installation seat (4) and at one end of the single-color longitudinal lamp tube (5), a single-color positive V lamp tube (7) is installed on the installation seat (4) and symmetrically with the double-color inverted V lamp tube (6), and a driving assembly is installed on the lifting seat (3).
2. A road traffic emergency diversion device according to claim 1, wherein, The driving assembly comprises a motor (8), the motor (8) is installed on the inner side wall surface of the box (1), a lead screw (9) is installed on the driving end of the motor (8), and the lifting seat (3) is movably sleeved on the lead screw (9) through threads.
3. A road traffic emergency diversion device according to claim 1, wherein The support structure comprises a plurality of electric push rods (10), the electric push rods (10) are symmetrically installed two by two on the outer side wall surface of the box (1), a base (11) is installed at the lower end of the electric push rods (10), and a plurality of universal wheels (12) are installed on the lower wall surface of the base (11).
4. A road traffic emergency diversion device according to claim 1, wherein A shielding block (13) is installed on the upper wall surface of the installation seat (4).
5. A road traffic emergency diversion device according to claim 1, wherein The lifting seat (3) is movably inserted into a guide rod (14), and the guide rod (14) is fixedly installed on the inner side wall surface of the box (1).
6. A road traffic emergency diversion device according to claim 1, wherein A charging battery (15) is installed on the lower wall surface of the box (1).
7. A road traffic emergency diversion device according to claim 1, wherein Switch buttons (16) are arranged on one side of the single-color longitudinal lamp tube (5), the double-color inverted V lamp tube (6) and the single-color positive V lamp tube (7).