CN212904572U

CN212904572U - Portable object detection device

Info

Publication number: CN212904572U
Application number: CN202021895687.7U
Authority: CN
Inventors: 赵帅彤泽; 谭红; 陈浩康
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-04-06
Anticipated expiration: 2030-09-03

Abstract

The utility model provides a portable object detection device, which comprises a base, a top cover and a telescopic supporting rod for connecting the base and the top cover; the detection device also comprises a storage box, a rotating frame, a motor, a camera, a laser emitter, shading cloth and a shading curtain, wherein the storage box can be overturned through the driving of the motor to obtain the full-surface detection of the object to be detected, and comprises an object frame to be detected for fixing the object to be detected and a transparent upper box cover and a transparent lower box cover for limiting the movement of the object to be detected; the inner side of the rotating frame is provided with a groove for fixing the storage box, and rotating shafts on two sides of the rotating frame can drive the storage box to rotate through a motor; laser emitter and camera are fixed at detection device's top cap.

Description

Portable object detection device

Technical Field

The utility model relates to a check out test set field especially relates to a portable object detection device.

Background

In the detection and scanning of objects or objects, researchers have been able to perform various detections of objects to be detected by digital image technology, such as performing surface nondestructive detection, or transferring scanned data to an analytical analysis device. However, the related equipment has large occupied area, high manufacturing cost, high energy consumption and is not easy to carry, so that the object to be detected cannot be detected on site. A small object detection device which is portable and can be carried out without the limitation of the use scene is needed to fill the blank of related equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure is reasonable, low price, portable and can dismantle the nondestructive test device of determinand, and the device carries out the digital image collection and has the interface to spread into the computer through installing laser emission device and the camera at the top. The transparent storage box is driven by the small motor to overturn, and crack detection on the front side and the back side of the object to be detected is realized on the premise of ensuring the safety of the object to be detected. The detachable telescopic supporting rod is connected with the top cover and the base, so that the distance between the top cover and the storage box can be adjusted. The bracing piece compression portable under normal condition, at the tensile collection scope that enlarges the camera of during operation bracing piece.

According to one aspect of the present invention, a portable object detecting device is provided, which comprises a base, a top cover and a telescopic supporting rod for connecting the base and the top cover; the detection device also comprises a storage box, a rotating frame, a motor, a camera, a laser emitter, shading cloth and a shading curtain, wherein the storage box can be overturned through the driving of the motor to obtain the full-surface detection of the object to be detected, and comprises an object frame to be detected for fixing the object to be detected and a transparent upper box cover and a transparent lower box cover for limiting the movement of the object to be detected; the inner side of the rotating frame is provided with a groove for fixing the storage box, and rotating shafts on two sides of the rotating frame can drive the storage box to rotate through a motor; laser emitter and camera are fixed at detection device's top cap.

Preferably, in the object detecting device, the shade cloth and the shade curtain are arranged around the storage box.

Preferably, in the object detection apparatus, the window blind is a retractable window blind.

Preferably, in the object detecting device, the storage box is provided with a plurality of storage cells.

The utility model has the advantages of it is following and beneficial effect:

the utility model adopts the above structure, detection device only adopts less part just can realize the full surface detection of determinand, and equipment is small, and simple structure is reasonable. The motor can guarantee the stability of the object to be measured during overturning, and the collision of the object to be measured is reduced as much as possible.

Drawings

In the following, the detection device according to the present disclosure will be further explained and explained by way of example, in which:

FIG. 1 is a schematic diagram of a portable crack detection device for an object to be detected;

FIG. 2 is a schematic diagram of the portable crack detection device for an object to be detected after contraction;

FIG. 3 is a schematic view of the installation of a central camera and a laser transmitter of a cover plate;

fig. 4 is an explanatory view of the structure of the storage box.

Fig. 5 is a schematic view of the storage box after being covered.

Detailed Description

Hereinafter, the portable object detecting device described above is specifically described as an embodiment, and the detecting device includes a base, a top cover, and a retractable supporting rod connecting the base and the top cover; the detection device also comprises a storage box, a rotating frame, a motor, a camera, a laser emitter, shading cloth and a shading curtain, wherein the storage box can be overturned through the driving of the motor to obtain the full-surface detection of the object to be detected, and comprises an object frame to be detected for fixing the object to be detected and a transparent upper box cover and a transparent lower box cover for limiting the movement of the object to be detected; the inner side of the rotating frame is provided with a groove for fixing the storage box, and rotating shafts on two sides of the rotating frame can drive the storage box to rotate through a motor; laser emitter and camera are fixed at detection device's top cap.

The top cover, the base and the telescopic supporting rod jointly form a main body of the detection device, the top cover, the base and the telescopic supporting rod can be conveniently connected or detached, and the length of the telescopic supporting rod is adjustable, so that the distance between the top cover and the storage box can be adjusted. The shading cloth is hung on the supporting rod and covers three surfaces between the rotating frame and the top layer.

The object placing box consists of an object to be measured, an upper cover plate and a lower cover plate, the object to be measured is used for fixing the object to be measured, the upper cover plate and the lower cover plate are made of thin flat transparent plastic plates, the object to be measured can be restrained from moving, light transmittance can be guaranteed, and therefore measurement of a camera cannot be interfered.

The inner side of the rotating frame is provided with a groove for fixing the storage box. The middle of the rotating frame is provided with a shaft connected with a motor, so that the object placing box can be turned over by 180 degrees.

And the top cover is provided with a camera and a laser transmitter and is used for detecting the digital image of the surface of the object to be detected.

The object to be detected can be various objects or a plurality of objects which need to be subjected to three-dimensional scanning and detection, and can be subjected to surface crack, texture identification, characteristic identification and the like.

The invention is explained in further detail below with reference to the embodiments of the drawings.

Shown in figure 1: the portable crack detection device for the object to be detected comprises a top cover 1, a shading curtain 2, a rotating frame 3, an object placing box 4, a telescopic supporting rod 5, a base 6, a motor frame 7, a motor 8 and shading cloth 9.

There is a row of recess 3 inboards in the swivel mount, puts 4 edges of thing box and can push into the recess and fix. The rotating frame 3 is connected with a motor 8, and the motor 8 is fixed on a motor frame 7. The shading cloth 9 is made of black shading material and surrounds the telescopic supporting rod 5; one side of the telescopic light shading curtain 2 is fixed on the top cover 1 and is unfolded downwards during measurement to form a closed dark measurement space.

Shown in figure 2: by adjusting the length of the telescopic support rod 5 (figure 1), the volume of the tester can be reduced.

As shown in figure 3: the camera and the laser emitter are arranged on the same side of the top cover. The camera 1 (see fig. 3) is installed in the center of the top cover 1 (see fig. 1), and the laser transmitters 2 (see fig. 3) are installed on two sides of the camera 1 (see fig. 3).

As shown in fig. 4: the inside structure of the storage box is illustrated, and comprises a shelf to be measured 1, a lower cover plate 2, an upper cover plate 3 and an object to be measured 4.

The object rack to be tested 1 (see fig. 4) is used for placing an object to be tested 4 (see fig. 4), the lower cover plate 2 and the upper cover plate 3 (see fig. 4) can be covered with the object rack to be tested 1 (see fig. 4), and the lower cover plate 2 and the upper cover plate 3 (see fig. 4) are made of transparent materials. The storage box is provided with a plurality of storage unit grids.

As shown in fig. 5: the storage box is shown after being covered.

In the above embodiment, the detection process of the apparatus is as follows: an object 4 to be detected (see fig. 4) is placed on the object rack 1 to be detected (see fig. 4), and the lower cover plate 2 (see fig. 4) and the upper cover plate 3 (see fig. 4) are covered to form an object placing box 4 (see fig. 1). The storage box 4 (see fig. 1) is pushed into the rotating frame 3 (see fig. 1) along the groove, and the retractable window blind 2 (see fig. 1) is pulled down. The front surface of the object to be detected is detected by opening a camera 1 (shown in figure 3) and a laser emitter 2 (shown in figure 3) which are positioned on the top cover 1 (shown in figure 1), and the object placing box 4 (shown in figure 1) is turned over by 180 degrees by starting a motor 8 (shown in figure 1) after the detection is finished, so that the detection of the other surface of the object to be detected is finished.

Claims

1. A portable object detecting device, characterized in that,

the detection device comprises a base, a top cover and a telescopic supporting rod for connecting the base and the top cover;

the detection device also comprises a storage box, a rotating frame, a motor, a camera, a laser emitter, shading cloth and a shading curtain, wherein the storage box can be driven by the motor to realize overturning to obtain the full-surface detection of the object to be detected,

the object placing box comprises an object frame to be tested for fixing the object to be tested and a transparent upper box cover and a transparent lower box cover for limiting the object to be tested to move;

the inner side of the rotating frame is provided with a groove for fixing the storage box, and rotating shafts on two sides of the rotating frame can drive the storage box to rotate through a motor;

laser emitter and camera are fixed at detection device's top cap.

2. The object detecting device according to claim 1, wherein the shade cloth and the shade are disposed around the storage box.

3. The object detection device of claim 2, wherein the window shade is a retractable window shade.

4. The object detecting device according to claim 3, wherein the storage box is provided with a plurality of storage cells.