CN215115964U

CN215115964U - Road crack detector

Info

Publication number: CN215115964U
Application number: CN202121359867.8U
Authority: CN
Inventors: 梁建忠; 胡静; 邹易宏
Original assignee: Sichuan Yatong Engineering Consulting Co ltd
Current assignee: Sichuan Yatong Engineering Consulting Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-10
Anticipated expiration: 2031-06-18

Abstract

The utility model provides a road crack detector relates to engineering technical field. The utility model discloses a base, the inside battery and the processing mainboard that are equipped with of base, the base bottom is rotated and is equipped with a plurality of wheels, the base bottom is equipped with high definition digtal camera, the base is equipped with outward and handles mainboard line connection's controller, be equipped with display screen and operation button on the controller, the base edge is equipped with the window shade, be equipped with the weight piece in the window shade, the base bottom of high definition digtal camera circumference is equipped with the ring of light, be equipped with the driving source of being connected with wheel drive in the base.

Description

Road crack detector

Technical Field

The utility model relates to an engineering technical field, concretely relates to road crack detector.

Background

The damage on the road surface is not only complicated in phenomenon, but also complex in reason, no universal applicability automatic measuring instrument can be used, the commonly adopted visual inspection investigation mode is time-consuming and labor-consuming, the comparability and repeatability of data are poor, along with the development of the computer technology and the automatic control theory, the damage condition of the road surface is recorded by adopting a camera shooting method, and then the technology of determining the damage type, the severity and the range by a manual interpretation or image recognition method starts to rise and develop.

The existing municipal road crack detection device is small in coverage area, cannot detect the road crack condition in a time-saving and labor-saving manner, is low in detection speed during road crack detection, prolongs the working time of detection personnel, reduces the detection efficiency, is easily influenced by light, is easy to influence an image recognition result due to the fact that video pictures have color difference under different light, and is inconvenient to manually judge and read.

Disclosure of Invention

The utility model aims at developing a detection efficiency is high, the fixed road crack detector of ambient light.

The utility model discloses a following technical scheme realizes:

road crack detector, including the base, the inside battery and the processing mainboard that are equipped with of base, the base bottom is rotated and is equipped with a plurality of wheels, the base bottom is equipped with high definition digtal camera, the base is equipped with outward and handles mainboard line connection's controller, be equipped with display screen and operation button on the controller, the base edge is equipped with the window shade, be equipped with the weight piece in the window shade, high definition digtal camera circumference's base bottom is equipped with the aureole, be equipped with the driving source of being connected with wheel transmission in the base.

Optionally, a rotary cover is arranged on the circumferential base bottom surface of the high-definition camera, and the rotary cover is in threaded connection with the base.

Optionally, the light ring is a plurality of LED lamps arranged in a circular ring around the high definition camera.

Optionally, the window shade is canvas.

Optionally, the weight block is of an annular structure and is arranged in the bottom of the window shade.

Optionally, the base bottom is rotated and is equipped with two pivots that are parallel to each other and the level sets up, the base bottom corresponds the position and is equipped with the support, be equipped with on the support with pivot complex bearing, the pivot tip is located to the wheel.

Optionally, a motor is arranged in the base, a worm is arranged on the motor, and a worm wheel which is in transmission connection with the worm in a meshed mode is arranged on the rotating shaft.

The utility model has the advantages that:

the utility model is simple in operation, convenient to use can control the base through the controller and advance to the base bottom can set up a plurality of high definition digtal camera, and the increase detects coverage area, but high efficiency detects the road crack, and through the cooperation of window shade and aureola, can make the light of high definition digtal camera operational environment fixed, prevents that external light from changing the influence and detecting the operation.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a view of the structure of the present invention;

fig. 2 is a view showing the internal structure of the susceptor.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art can appreciate, the described embodiments may be modified in various different ways, without departing from the spirit or scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 and 2, the utility model discloses a road crack detector, including

base

1, 1 inside battery 10 and the processing mainboard of being equipped with of base, 1 bottom of base is rotated and is equipped with a plurality of

wheels

5, 1 bottom of base is equipped with high definition

digtal camera

6, 1 outer controller 4 that is equipped with and handles mainboard line connection of base, be equipped with display screen and operation button on the controller 4, 1 edge of base is equipped with window blind 2, be equipped with in the window blind 2 and weigh down

piece

3, 1 bottom of base of 6 circumference of high definition digtal camera is equipped with ring of light 7, be equipped with the driving source of being connected with the transmission of wheel 5 in the base 1.

In an embodiment of this application, base 1 bottom is rotated and is equipped with two pivots that are parallel to each other and the level sets up, base 1 bottom corresponds the position and is equipped with the support, be equipped with on the support with pivot complex bearing, be equipped with motor 9 in the base 1, be equipped with the worm on the motor 9, be equipped with in the pivot and carry out the worm wheel of transmission connection with the worm meshing, the pivot both ends are equipped with wheel 5, motor 9 operates, and the drive pivot drives wheel 5 and rotates, makes base 1 move.

The edge of 1 bottom of base is equipped with round window shade 2, window shade 2 is light-tight flexible material, dark canvas etc. for example, and the bottom of wheel 5 is higher than window shade 2's bottom, be equipped with round pendant block 3 in the edge of 2 bottoms of window shade, pendant block 3 is the annular structure, and it is located in window shade 2 bottoms, through pendant block 3 makes window shade 2 keep vertical state, makes window shade 2 shelter from 1 bottom of base.

Be equipped with at least one high definition digtal camera 6 in the middle of 1 bottom of base, be equipped with spiral cover 8 on the 1 bottom surface of base of 6 circumference of high definition digtal camera, spiral cover 8 and 1 threaded connection of base. When not using high definition digtal camera 6, can cover 8 lids of spiral cover on high definition digtal camera 6, will high definition digtal camera 6 covers to protect high definition digtal camera 6.

Still be equipped with the ring of light 7 on the 1 bottom surface of base of 6 circumference of high definition digtal camera, ring of light 7 is a plurality of LED lamps that the ring was arranged for encircleing high definition digtal camera 6.

The base 1 is internally provided with a battery 10 and a processing mainboard, and the processing mainboard, the battery 10, the motor 9, the light ring 7, the high-definition camera 6 and other electrical elements are connected by corresponding circuits. The base 1 is equipped with controller 4 outward still, the processing mainboard line connection in controller 4 and the base 1, be equipped with display screen and operation button on the controller 4, through the steerable motor of operation button 9 makes base 1 advance or retreat, and the display screen can show the crack that high definition digtal camera 6 caught.

Place base 1 on the road surface, through controller 4 control motor 9, make base 1 advance or retreat, the window shade 2 at 1 edge of base makes the space of 1 lower part of base light-tight, prevents that external light changes and detects the production influence to the crack, wheel 5 of base 1 is higher than window shade 2, makes window shade 2 fully shelter from, and the weight piece 3 of setting can prevent that window shade 2 from waving printing opacity, and light ring 7 shines light to the road surface of 6 lower parts of high definition digtal camera, and 6 shooting of high definition digtal camera are through the signal of telecommunication transmission to handling the mainboard, handles the mainboard and handles the back to the video, transmits the road crack picture of catching to the display screen, and surveyor observes the road crack through the display screen.

The utility model is simple in operation, convenient to use can control base 1 through controller 4 and advance to 1 bottom of base can set up a plurality of high definition digtal camera 6, and the increase detects the coverage area, but high efficiency detects the road crack, and through the cooperation of window shade 2 and ring of light 7, can make the light among the 6 operational environment of high definition digtal camera fixed, prevents that external light from changing the influence and detecting the operation.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.

Claims

1. Road crack detector, its characterized in that includes:

the base is internally provided with a battery and a processing mainboard;

the wheels are rotatably arranged at the bottom of the base;

the high-definition camera is arranged at the bottom of the base;

the controller is arranged outside the base and is connected with the processing mainboard through a circuit;

the high-definition camera is characterized in that a display screen and an operation key are arranged on the controller, a window shade is arranged on the edge of the base, a pendant block is arranged in the window shade, a light ring is arranged at the bottom of the base in the circumferential direction of the high-definition camera, and a driving source connected with wheels in a transmission mode is arranged in the base.

2. The road crack detector of claim 1, wherein a screw cap is arranged on the bottom surface of the base in the circumferential direction of the high-definition camera, and the screw cap is in threaded connection with the base.

3. The road crack detector of claim 2, wherein the ring of light is a plurality of LED lights arranged in a ring around the high definition camera.

4. The road crack detector of claim 3, wherein the window shade is canvas.

5. The crack detector of claim 4, wherein the drop block is a ring-shaped structure disposed in the bottom of the window shade.

6. The road crack detecting instrument according to claim 5, wherein the base is rotatably provided with two rotating shafts which are parallel to each other and horizontally arranged at the bottom of the base, a support is provided at a corresponding position of the base bottom, the support is provided with a bearing which is matched with the rotating shafts, and the wheels are provided at the end parts of the rotating shafts.

7. The road crack detecting instrument of claim 6, wherein a motor is arranged in the base, a worm is arranged on the motor, and a worm wheel which is meshed with the worm and is in transmission connection with the worm is arranged on the rotating shaft.