CN211710719U

CN211710719U - Mobile device with triangular warning frame

Info

Publication number: CN211710719U
Application number: CN202020131764.5U
Authority: CN
Inventors: 孙岩; 卢炫辰; 梁煜; 钟蕙谦; 万芊芊; 农培脸
Original assignee: Nanning Gaoxin Primary School
Current assignee: Nanning Gaoxin Primary School
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-10-20
Anticipated expiration: 2030-01-20

Abstract

The utility model relates to a mobile device with triangle warning frame, including triangle warning frame, moving vehicle frame and drive arrangement, moving vehicle frame includes the bottom plate and installs the wheel in the bottom plate bottom left and right sides, is covered with the equidistance screw hole on the bottom plate, and each module of triangle warning frame and drive arrangement all is equipped with the through-hole that communicates with the screw hole, and the bolt passes the through-hole and is connected with the screw hole. The utility model discloses a moving device passes through drive arrangement drive moving vehicle frame, transports the assigned position with triangle warning frame is automatic, avoids personnel to receive the threat of vehicle, saves the time of handling the problem vehicle to furthest reduces the potential safety hazard on the highway. The high integration performance similar to Happy high building blocks between each module of triangle warning frame and drive arrangement and the bottom plate makes each module of triangle warning frame and drive arrangement dismantle alone and change, can change the position at will moreover, makes the electric wire of each module of connecting drive arrangement succinct, avoids intertwine between the electric wire.

Description

Mobile device with triangular warning frame

Technical Field

The utility model relates to a traffic safety and communication technology field particularly, relate to a mobile device with triangle warning frame.

Background

Automobiles have gradually become one of the main vehicles for people to go on a daily basis. The automobile is convenient for people to live, and simultaneously has great dangerousness, and particularly, accidents such as tire burst, rear-end collision, rollover, collision and the like frequently occur when the automobile runs on a highway. When a fault or an accident occurs to the automobile, a driver is required to stop by alongside in time, turn on the double-flashing lamp and place the tripod at one hundred meters behind the automobile, so that a warning signal is transmitted to a passing automobile at the rear part, and the occurrence of the collision accident is avoided. On the expressway, due to the fact that the speed of the vehicle is high, the traffic flow is large, when the existing warning tripod is used, a user is required to carry the tripod to run back and forth at a position hundreds of meters behind the vehicle, and the tripod folding and unfolding mode has high danger to the human body and the vehicle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a mobile device with triangle warning frame is provided.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a moving device with a triangular warning frame comprises the triangular warning frame, a moving vehicle frame and a driving device, wherein the moving vehicle frame comprises a bottom plate and wheels arranged on the left side and the right side of the bottom plate, equidistant threaded holes are distributed in the bottom plate, each module of the triangular warning frame and the driving device is provided with a through hole communicated with the threaded holes, and a bolt penetrates through the through hole to be connected with the threaded holes; the driving device comprises a controller, a photoelectric sensor and two motors, the controller is respectively electrically connected with the photoelectric sensor and the motors, the two motors are respectively connected with the two wheels, the triangular warning frame is arranged on the upper surface of the bottom plate, and the photoelectric sensor is arranged on the lower surface of the bottom plate.

As a further improvement of the above technical solution:

in order to realize convenient purpose of accomodating, triangle warning frame includes stationary blade and two movable plates, and the stationary blade is connected with the bottom plate, and two movable plates pass through the rivet to be connected with the stationary blade, and two movable plates are rotatory to be connected through the pin joint when nodical.

In order to promote the warning purpose, red and yellow warning adhesive tapes are pasted on the surfaces of the movable sheet and the fixed sheet on the same side. A triangular opening is formed between the fixed plate and the two movable plates, fluorescent cloth is arranged in the triangular opening, and the fluorescent cloth is connected with the fixed plate and the movable plates.

The LED warning lamp is characterized in that two lamp brackets are arranged on the bottom plate, the two lamp brackets are respectively distributed on two sides of the triangular warning frame, and a plurality of LED lamps are arranged on the lamp brackets. The plurality of LEDs can achieve a multiple light emitting effect such as running water or stroboscopic to improve visibility at night and in bad weather.

The bottom of the bottom plate is also provided with a supporting wheel, and the supporting wheel and the two wheels form a triangular support. The wheels and the supporting wheels are preferably universal wheels. The triangular support structure can stably support the triangular warning frame, so that the mobile device can move more stably and smoothly.

The bottom of the bottom plate is also provided with a guardrail, and the guardrail is arranged around the photoelectric sensor. The number of the photosensors is preferably 3. The guardrail structure can protect the photoelectric sensor, can avoid the interference of light rays on the photoelectric sensor, and enables the detection of the photoelectric sensor to be more accurate.

Compared with the prior art, the utility model has the advantages that:

1. the moving device drives the moving frame through the driving device, and the triangular warning frame is automatically conveyed to the designated position, so that the personnel are prevented from being threatened by the vehicle, the time for processing the problem vehicle is saved, and the potential safety hazard on the highway is reduced to the maximum extent.

2. The high integration performance similar to Happy high building blocks between each module of triangle warning frame and drive arrangement and the bottom plate makes each module of triangle warning frame and drive arrangement dismantle alone and change, can change the position at will moreover, makes the electric wire of each module of connecting drive arrangement succinct, avoids intertwine between the electric wire.

Drawings

Fig. 1 is a schematic structural diagram of a mobile device with a triangular warning frame.

Fig. 2 is a perspective view of a mobile device with a triangular warning frame.

Description of reference numerals:

1. a triangular warning frame; 2. moving the frame; 3. a drive device; 4. a lamp holder; 5. a bolt; 6. a support wheel; 7. a guardrail; 8. fluorescent cloth; 11. a movable plate; 12. a fixing sheet; 21. a wheel; 22. a base plate; 23. a threaded hole; 31. a motor; 32. a controller; 33. a photosensor; 41. an LED lamp.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the following detailed description of the present invention, taken in conjunction with the accompanying drawings and the detailed description, is given in a non-limiting manner.

As shown in fig. 1 and 2, the moving device with the triangular warning frame of the embodiment includes a triangular warning frame 1, a moving vehicle frame 2 and a driving device 3, wherein the moving vehicle frame 2 includes a bottom plate 22 and wheels 21 mounted on the left and right sides of the bottom plate 22, equidistant threaded holes 23 are distributed on the bottom plate 22, through holes communicated with the threaded holes 23 are formed in each module of the triangular warning frame 1 and the driving device 3, and bolts 5 penetrate through the through holes to be connected with the threaded holes 23; the driving device 3 comprises a controller 32, a photoelectric sensor 33 and two motors 31, the controller 32 is electrically connected with the photoelectric sensor 33 and the motors 31 respectively, the two motors 31 are connected with the two wheels 21 respectively, the triangular warning frame 1 is arranged on the upper surface of the bottom plate 22, and the photoelectric sensor 33 is arranged on the lower surface of the bottom plate 22. The controller 32 is preferably an E3-RCU master controller, and the photoelectric sensor 33 is preferably a JMP-BE-1126A sensor

Wherein, triangle warning frame 1 includes stationary blade 12 and two movable plates 11, and stationary blade 12 is connected with bottom plate 22, and two movable plates 11 pass through the rivet to be connected with stationary blade 12, and two movable plates 11 are rotatory to passing through pin joint when crossing. Warning gummed papers with red and yellow intervals are stuck on the same side surfaces of the movable sheet 11 and the fixed sheet 12. A triangular opening is formed between the fixed plate 12 and the two movable plates 11, fluorescent cloth 8 is arranged in the triangular opening, and the fluorescent cloth 8 is connected with the fixed plate 12 and the movable plates 11.

And thirdly, two lamp brackets 4 are arranged on the bottom plate 22, the two lamp brackets 4 are respectively distributed on two sides of the triangular warning frame 1, and a plurality of LED lamps 41 are arranged on the lamp brackets 4. The bottom of the bottom plate 22 is also provided with a supporting wheel 6, and the supporting wheel 6 and the two wheels 21 form a triangular support. The wheels 21 and the support wheels 6 are preferably universal wheels. The bottom of the bottom plate 22 is also provided with a guardrail 7, and the guardrail 7 is arranged around the photoelectric sensor 33. The number of the photosensors 33 is preferably 3.

The principle of the mobile device is as follows:

the motor 31 drives the wheels 21 to roll, the wheels 21 on the left side and the right side of the bottom plate 22 are respectively controlled by different motors 31, and the two motors 31 are controlled to be started or stopped by the controller 32. Three photoelectric sensors 33 are used for detecting the rightmost white line of the emergency lane, the photoelectric sensors 33 transmit detection signals to the controller 32, the controller 32 controls the two motors 31, the rotating speed difference of the two motors 31 realizes the integral steering of the mobile device, and the rotating speeds of the two motors 31 are the same to realize the straight running of the mobile device. The controller 32 is connected to a plurality of LED lamps 41 to achieve a multi-lighting effect such as running water or stroboscopic lighting, thereby improving visibility at night and in bad weather.

The use of the mobile device refers to the following steps:

first, the mobile device moves to the side of the emergency lane, the three photoelectric sensors 33 detect the rightmost white line of the emergency lane, the mobile device turns to be parallel to the white line, and the mobile device travels to a specified distance along the white line. After the specified distance is reached, the mobile device turns 90 degrees to the left and leaves the line to go straight to the center of the emergency lane, and turns 90 degrees to the right to return to the positive direction. Then, the light flickers and is turned on, and the accident early warning effect is achieved. And finally, after the delay time is over, turning the right 90 degrees to linearly walk, turning the right 90 degrees to search for the white line to return after the white line stops.

Claims

1. The utility model provides a mobile device with triangle warning frame which characterized in that: the triangular warning frame comprises a triangular warning frame (1), a movable frame (2) and a driving device (3), wherein the movable frame (2) comprises a bottom plate (22) and wheels (21) arranged on the left side and the right side of the bottom plate (22), threaded holes (23) with equal intervals are fully distributed in the bottom plate (22), each module of the triangular warning frame (1) and the driving device (3) is provided with a through hole communicated with the threaded holes (23), and a bolt (5) penetrates through the through hole and is connected with the threaded holes (23); drive arrangement (3) include controller (32), photoelectric sensor (33) and two motors (31), controller (32) respectively with photoelectric sensor (33) and motor (31) electric connection, two motors (31) are connected with two wheels (21) respectively, triangle warning frame (1) sets up at bottom plate (22) upper surface, photoelectric sensor (33) set up at bottom plate (22) lower surface.

2. The mobile device of claim 1, wherein: triangle warning frame (1) is connected with bottom plate (22) including stationary blade (12) and two movable plate (11), stationary blade (12), and two movable plate (11) are connected through rivet and stationary blade (12), pass through pin joint when two movable plate (11) are rotatory to the nodical.

3. The mobile device of claim 2, wherein: warning gummed papers with alternate red and yellow are stuck on the surfaces of the movable sheet (11) and the fixed sheet (12) on the same side.

4. A mobile device according to claim 2 or 3, wherein: a triangular opening is formed between the fixed plate (12) and the two movable plates (11), fluorescent cloth (8) is arranged in the triangular opening, and the fluorescent cloth (8) is connected with the fixed plate (12) and the movable plates (11).

5. The mobile device of claim 1, wherein: the LED warning lamp is characterized in that two lamp brackets (4) are arranged on the bottom plate (22), the two lamp brackets (4) are respectively distributed on two sides of the triangular warning frame (1), and a plurality of LED lamps (41) are arranged on the lamp brackets (4).

6. The mobile device of claim 1, wherein: the bottom of the bottom plate (22) is also provided with a supporting wheel (6), and the supporting wheel (6) and the two wheels (21) form a triangular support.

7. The mobile device of claim 6, wherein: the wheels (21) and the supporting wheels (6) are universal wheels.

8. The mobile device of claim 1, wherein: the bottom of the bottom plate (22) is also provided with a guardrail (7), and the guardrail (7) is arranged around the photoelectric sensor (33).

9. The mobile device of claim 8, wherein: the number of the photoelectric sensors (33) is 3.