CN215665608U

CN215665608U - Longitudinal anti-tearing detector for conveyer belt

Info

Publication number: CN215665608U
Application number: CN202121985275.7U
Authority: CN
Inventors: 李亚飞
Original assignee: Beijing Lixin International Trade Co ltd
Current assignee: Beijing Lixin International Trade Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-28
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a longitudinal anti-tearing detector for a conveying belt, which comprises a detection host, a control host, a computer and an alarm, wherein the detection host and the alarm are both electrically connected with the control host, the control host is electrically connected with the computer through a transmission interface, the detection host is positioned between an upper conveying belt and a lower conveying belt, a laser and a camera are arranged outside the detection host, a signal processor, a CMOS, a first lens and a second lens are arranged in the detection host, the detector has the functions of automatic detection, automatic identification, automatic alarm and automatic stop, once the conveyor belt is longitudinally torn, the alarm alarms at the first time and sends a signal to the control host to stop the operation of the conveyor belt, the detector is used for snapshotting and storing the image of the tearing condition of the conveying belt into the folder when alarming, so that a user can check, analyze and repair specific problems conveniently.

Description

Longitudinal anti-tearing detector for conveyer belt

Technical Field

The utility model relates to the technical field of a conveyor belt anti-tear detector, in particular to a conveyor belt longitudinal anti-tear detector.

Background

The rubber belt conveyor is widely applied by means of continuous mass transport characteristics, the longitudinal tearing of the belt surface can cause great economic loss, and the timely detection, discovery and treatment are important guarantees for the safe and efficient operation of the rubber belt conveyor.

In the production process of coal mine enterprises, the longitudinal tearing of the conveying belt is one of three disasters of the belt conveyor, and because the single bodies of the steel wire core conveying belt are long, if the longitudinal tearing can not be found in time, the whole conveying belt can be scrapped, and the loss is serious.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a longitudinal tear-proof detector for a conveyor belt, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: vertical anti-tear detector of conveyer belt, including detecting host computer, main control system, computer and alarm, detect the equal electric connection of host computer and alarm in main control system, main control system passes through transmission interface and computer electric connection.

Further, the detection host is located between the upper conveying belt and the lower conveying belt.

Further, the detection host computer outside is equipped with laser instrument and appearance of making a video recording, be equipped with signal processor, CMOS, first lens and second lens in the detection host computer, the laser instrument sends laser on first lens to the testee, and reflected light is projected on CMOS after being collected by the second lens, and signal processor calculates the photoelectric position on the CMOS and calculates the distance information of testee.

Further, the detection host is arranged at the downstream of the material loading point.

Compared with the prior art, the utility model has the beneficial effects that:

1. the detector has the functions of automatic detection, automatic identification, automatic alarm and automatic stop, once the conveyor belt is longitudinally torn, the alarm alarms at the first time and sends a signal to the control host to stop the operation of the conveyor belt;

2. the detector can snap the image of the tearing condition of the conveying belt and store the image into a folder when alarming, so that a user can conveniently check, analyze and repair specific problems;

3. the detector is simple and convenient to operate, related personnel can independently operate and finish detection on the conveying belt, and software can automatically detect whether the conveying belt is longitudinally torn or not.

Drawings

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

FIG. 2 is a schematic view of the inspection station of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the inspection host according to the present invention.

In the reference symbols: 1. detecting a host; 2. a control host; 3. a computer; 4. an alarm; 5. a transmission interface; 6. an upper conveying belt; 7. a lower conveyor belt; 8. a laser; 9. a camera; 10. a signal processor; 11. a CMOS; 12. a first lens; 13. a second lens.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-3, the present invention provides a technical solution: vertical anti-tear detector of conveyer belt, including detecting host computer 1, main control system 2, computer 3 and alarm 4, detect the equal electric connection of main control system 2 of host computer 1 and alarm 4, main control system 2 passes through

transmission interface

5 and 3 electric connection of computer.

The detection host 1 is positioned between the upper conveying belt 6 and the lower conveying belt 7, so that longitudinal tearing detection can be conveniently carried out on the upper conveying belt 6.

The external portion of the detection host machine 1 is provided with a laser 8 and a camera 9, the detection host machine 1 is internally provided with a signal processor 10, a CMOS11, a first lens 12 and a second lens 13, the laser 8 emits laser light to a detected object through the first lens 12, reflected light is projected to the CMOS11 after being collected by the second lens 13, and the signal processor 10 calculates the distance information of the detected object by calculating the photoelectric position on the CMOS 11.

The detection host machine 1 is arranged at the downstream of a material loading point, and when materials are loaded on the conveying belt, the detection is convenient to detect in time.

The working principle is as follows: this kind of detector possesses automatic detection, automatic identification, automatic alarm, the automatic parking function, in case the conveyer belt takes place vertically to tear, will report to the police and give control host computer 2 signals at very first time alarm 4, stop the conveyer belt operation, this kind of detector is when reporting to the police, with the image snapshot save the folder of the conveyer belt tear condition in, convenience of customers looks over, analyze concrete problem and repair, this kind of detector is easy and simple to handle, but relevant personnel's independent operation accomplishes the detection to the conveyer belt, whether software will longitudinal tear take place for the automatic detection conveyer belt, concrete operation is that laser 8 sends laser on first lens 12 to the testee, reflected light is thrown to CMOS11 after being collected by second lens 13 on, signal processor 10 calculates the distance information of the testee of photoelectric position calculation on the CMOS 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Vertical anti-tear detector of conveyer belt, its characterized in that: including detecting host computer (1), main control system (2), computer (3) and alarm (4), detect equal electric connection in main control system (2) of host computer (1) and alarm (4), main control system (2) are through transmission interface (5) and computer (3) electric connection.

2. The conveyor belt longitudinal rip-stop detector of claim 1, wherein: the detection host machine (1) is positioned between the upper conveying belt (6) and the lower conveying belt (7).

3. The conveyor belt longitudinal rip-stop detector of claim 2, wherein: detect host computer (1) outside and be equipped with laser instrument (8) and appearance (9) of making a video recording, be equipped with signal processor (10), CMOS (11), first lens (12) and second lens (13) in detecting host computer (1), laser instrument (8) send laser on through first lens (12) to the measured object, and reflection light is thrown to CMOS (11) after being collected by second lens (13) on, and signal processor (10) calculate the distance information that the measured object was calculated to the photoelectricity position on CMOS (11).

4. The conveyor belt longitudinal rip-stop detector of claim 3, wherein: the detection host machine (1) is arranged at the downstream of the material loading point.