Utility model content
The purpose of this utility model is to provide a kind of device for detecting belt tearing and belt tearing detecting system, to alleviate
Although the device of belt tearing can be detected for the service condition of belt in existing detection belt conveyer, due to
The limitation of the factors such as working condition, production environment, usually can not in time, accurately detect the situation of belt tearing, cause whole
The failure of bar belt, influences normally to produce and bring huge economic loss, exists and detects cumbersome and using flexible difference
Technical problem.
A kind of device for detecting belt tearing provided by the utility model, including the mounting shell with accommodating chamber, and the peace
Dress shell is equipped with opening;
It is equipped with and is used for the light source emitter of illumination beam on belt and for catching light source on belt in the accommodating chamber
Camera, the light source emitter and the camera are installed on the mounting shell.
Further, the mounting shell includes bottom plate and the cover body being installed on the bottom plate;
The swivel mount that top is installed with glass plate is further included, bottom and the cover body of the swivel mount are pivotally connected;
The driving unit for being used for controlling the swivel mount to rotate, and the upper surface of the glass plate are equipped with the accommodating chamber
Equipped with cleaning unit.
Further, the driving unit includes the turntable that connection is engaged with the swivel mount and the driving turntable rotates
The first motor, first motor is installed on the bottom plate.
Further, the cleaning unit includes being used for the hairbrush for cleaning the glass plate upper surface.
Further, the cleaning unit further includes the second motor for driving the hairbrush to rotate, and second motor is consolidated
It is located on the bottom plate.
Further, the swivel mount at the cover body link position with being equipped with dust-proof cushion.
Further, the bottom plate and the cover body are aluminum alloy materials.
Further, the dust-proof cushion is silica gel material.
Further, the light source emitter is laser emitter.
The beneficial effects of the utility model are:
The device for detecting belt tearing includes the mounting shell with accommodating chamber, and mounting shell is equipped with opening, is set in accommodating chamber
It is useful for the light source emitter of illumination beam on belt and the camera for catching light source on belt, detects belt conveyer
During belt service condition, which is fixed on belt conveyor to be detected levels conveyer belt it
Between, wherein, light beam is radiated at the upper strata belt or lower floor's belt to run at high speed to opening by the emitting facet of light source emitter
On, the camera lens of camera can catch the shape for being radiated at upper strata belt or lower floor's belt beam streaks towards opening, and work people
Member is judged to be detected by analyzing the shape of irradiation that cameras capture arrives in upper strata belt or lower floor's belt beam streaks
Situation of the belt of belt conveyor with the presence or absence of tear.
The device for detecting belt tearing need to be only fixed on during the device for detecting belt tearing detection of the utility model to be checked
Between the conveyer belt of the levels of the belt conveyor of survey, light beam is radiated at belt conveyor to be detected using light source emitter
Upper strata belt either lower floor's belt recycles to be added to catch and is radiated at the shapes of upper strata belt or lower floor's belt beam streaks
Shape, staff by analyzing the shape of irradiation that cameras capture arrives in upper strata belt or lower floor's belt beam streaks, and then
Judge the situation of the belt of belt conveyor to be detected with the presence or absence of tear, by being fitted to each other for light source emitter and camera,
Staff accurately can easily analyze the service condition of belt of belt conveyor to be detected, have using flexible, detection
The characteristics of convenient, quick and testing result accuracy is high.
The utility model provides a kind of belt tearing detecting system with above-mentioned device for detecting belt tearing.
The beneficial effects of the utility model are:
The belt tearing detecting system is identical with advantage possessed by above-mentioned device for detecting belt tearing, no longer superfluous herein
State.
Embodiment one
As shown in Figure 1, a kind of device for detecting belt tearing provided in this embodiment, including bottom plate 1 and equipped with accommodating chamber
Cover body 2, cover body 2 and bottom plate 1 are affixed.
The phase being used for the light source emitter 3 of illumination beam on belt and for catching light source on belt is equipped with accommodating chamber
Machine 4, light source emitter 3 and camera 4 are installed on bottom plate 1.
The device for detecting belt tearing includes the mounting shell with accommodating chamber, and mounting shell is equipped with opening, is set in accommodating chamber
It is useful for the light source emitter 3 of illumination beam on belt and the camera 4 for catching light source on belt, detects belt conveyer
Belt service condition when, which is fixed on to the conveyer belts of the levels of belt conveyor to be detected
Between, wherein, light beam is radiated at the upper strata belt or lower floor's skin to run at high speed to opening by the emitting facet of light source emitter 3
Take, the camera lens of camera 4 can catch the shape for being radiated at upper strata belt or lower floor's belt beam streaks towards opening, work
Personnel judge to treat by analyzing the shape of irradiation that camera 4 captures in upper strata belt or lower floor's belt beam streaks
Detect situation of the belt with the presence or absence of tear of belt conveyor.
The device for detecting belt tearing need to be only fixed on during the device for detecting belt tearing detection of the present embodiment to be detected
Belt conveyor levels conveyer belt between, light beam is radiated at belt conveyor to be detected using light source emitter 3
Upper strata belt either lower floor's belt recycles to be added to catch and is radiated at the shapes of upper strata belt or lower floor's belt beam streaks
Shape, staff by analyzing the shape of irradiation that camera 4 captures in upper strata belt or lower floor's belt beam streaks, and then
Judge the situation of the belt of belt conveyor to be detected with the presence or absence of tear, pass through matching somebody with somebody each other for light source emitter 3 and camera 4
Close, staff accurately can easily analyze the service condition of belt of belt conveyor to be detected, have using flexible, inspection
Survey the characteristics of convenient, quick and testing result accuracy is high.
In the present embodiment, camera 4 is high speed camera 4, and high speed camera 4 can quickly capture light-beam transmitter and be radiated at
The shape of upper strata belt or lower floor's belt beam streaks, and then the irradiation captured easy to staff by analyzing camera 4
The shape of belt or lower floor's belt beam streaks on upper strata, and then judge that the belt of belt conveyor to be detected whether there is and tear
Situation about splitting.
In the present embodiment, camera 4 is set with bottom plate 1 in certain inclination angle, and the camera 4 being obliquely installed can increase shooting
Scope and shooting space, further increase camera 4 and capture light-beam transmitter and be radiated at upper strata belt or lower floor's belt light
The scope of beam, improves the accuracy and feature of the device for detecting belt tearing.
In the present embodiment, the composition parts of the device for detecting belt tearing are less, therefore, carried easy to staff
And be detected according to the actual conditions of live belt conveyor, simultaneously as the composition of the device for detecting belt tearing zero
Part is less, additionally aids staff and is maintained and device maintenance, further increases the work(of the device for detecting belt tearing
Can property and practicality.
As shown in Figure 1, Figure 2 and Figure 3, specifically, mounting shell includes bottom plate 1 and the cover body 2 being installed on bottom plate, wherein,
The swivel mount 5 for further including top and being installed with glass plate 6 of the device for detecting belt tearing, bottom and 2 pivot of cover body of swivel mount 5
Connect.
The driving unit 7 for being used for controlling swivel mount 5 to rotate is equipped with accommodating chamber, and the upper surface of glass plate 6 is equipped with cleaning
Unit 8.
In the present embodiment, the top of the device for detecting belt tearing swivel mount 5 is installed with glass plate 6, and swivel mount 5
Bottom is pivotally connected with cover body 2, and glass plate 6 can ensure free from dust in accommodating chamber, prevents light source emitter 3 from being covered with 4 surface of camera
Dirt to influence the accuracy of testing result, meanwhile, in accommodating chamber be equipped be used for control swivel mount 5 rotate driving unit 7,
Driving unit 7 controls swivel mount 5 to rotate to drive glass plate 6 to rotate synchronously, wherein, it is single to be equipped with cleaning for surface on a glass plate 6
Member 8, cleaning unit 8 can be clean by the dust for being covered in 6 upper surface of glass plate, to ensure the light of 6 upper surface of glass plate
It is bright, it is ensured that light source emitter 3 impregnable can be irradiated to the upper strata belt or lower floor's belt of belt conveyor, camera 4
The shape of the upper strata belt for being radiated at belt conveyor or lower floor's belt beam streaks can clearly be captured.
In the present embodiment, the top of cover body 2 is circumferentially with groove, and swivel mount 5 is equipped with convex with groove match pivot joint
To rise, during installation, the protrusion of swivel mount 5 need to be only installed into the groove on 2 top of cover body by work people personnel, install convenient,
Convenient disassembly
Or the top of cover body 2 is circumferentially with protrusion, swivel mount 5 is equipped with the protrusion with groove match pivot joint, its effect
And act on and clearly stated above, details are not described herein.
As shown in Figure 1, specifically, driving unit 7 includes 71 turns of the turntable 71 and driving disc that connection is engaged with swivel mount 5
The first dynamic motor, the first motor are installed on bottom plate 1.
In the present embodiment, the first motor is installed on bottom plate 1, the first motor can driving disc 71 rotate, due to turn
Disk 71 engages connection with swivel mount 5, and swivel mount 5 is pivotally connected with cover body 2, meanwhile, glass plate 6 is installed on swivel mount 5, turntable 71
Swivel mount 5 is driven to be rotated such that glass plate 6 rotates synchronously, glass plate 6 is during rotation, easy to cleaning unit 8 by glass
The dust of 6 upper surface of glass plate is clean, improves the cleaning effect and cleaning efficiency of cleaning unit 8, further increases this
The feature of device for detecting belt tearing.
In the present embodiment, since turntable 71 is closely abutted with the lower surface of glass plate 6, i.e., turntable 71 and glass plate 6 it
Between be fixedly connected without any connection part, have it is easy to connect, dismantle the characteristics of convenient.
As shown in Fig. 2, specifically, cleaning unit 8 includes the hairbrush 81 for 6 upper surface of cleaning panes.
In the present embodiment, the first motor is installed on bottom plate 1, the first motor can driving disc 71 rotate, due to turn
Disk 71 engages connection with swivel mount 5, and swivel mount 5 is pivotally connected with cover body 2, meanwhile, glass plate 6 is installed on swivel mount 5, turntable 71
Drive swivel mount 5 be rotated such that glass plate 6 rotates synchronously, glass plate 6 during rotation, wherein, cleaning include be used for
The hairbrush 81 of 6 upper surface of cleaning panes, hairbrush 81 can clean 6 surface of glass plate of rotation.
In the present embodiment, cleaning unit 8 further includes the second motor that driving hairbrush 81 rotates, and the second motor is installed in bottom
1 on plate.Second motor driving hairbrush 81 rotates, and the hairbrush 81 of rotation quickly can clean the dust of 6 upper surface of glass plate
Lose no time, further increase the practicality and feature of the device for detecting belt tearing.
In the present embodiment, the direction that the first motor driving disc 71 drives glass plate 6 to rotate is first direction, and second is electric
The direction that machine driving hairbrush 81 rotates be second direction, first direction with second direction on the contrary, direction that i.e. hairbrush 81 rotates and
The direction that glass plate 6 rotates is on the contrary, and then improve the cleaning effect of hairbrush 81.
In the present embodiment, the quantity at least two of hairbrush 81, two hairbrush 81 can reach optimal cleaning effect
While fruit, additionally it is possible to reduce the processing and manufacturing cost of the device for detecting belt tearing.
In the present embodiment, bottom plate 1 is equipped with brush holder, and the second motor is installed on brush holder, wherein, brush holder can
Stability when the second motor rotates is ensured, so that hairbrush 81 can be rotated smoothly, to have ensured 6 upper surface of glass plate
It is clean.
Specifically, the device for detecting belt tearing further includes controller and for the aobvious of light source stripe information on belt to be presented
Display screen, display screen and camera 4 are electrically connected with the controller.
In the present embodiment, light beam is radiated on the upper strata belt or lower floor's belt to run at high speed by light source emitter 3,
Camera 4 can catch the shape for being radiated at upper strata belt or lower floor's belt beam streaks, wherein, display screen and camera 4 with
Controller is electrically connected, and camera 4 is radiated at the electric signal of upper strata belt or the image of lower floor's belt beam streaks shape by catching
Send to controller, controller is dealt with after receiving corresponding signal and is sent on display screen, and display screen just can incite somebody to action
Camera 4, which is caught, is radiated at showing for upper strata belt or the image definition of lower floor's belt beam streaks shape, staff
By analysis shows that the irradiation that captures of the upper camera 4 of screen in upper strata belt or the image of lower floor's belt beam streaks shape, into
And judge situation of the belt with the presence or absence of tear of belt conveyor to be detected.
As shown in Figure 1 and Figure 4, wherein, swivel mount 5 at 2 link position of cover body with being equipped with dust-proof cushion 9.
In the present embodiment, dust-proof cushion 9 can be prevented from entering at the position that dust is connected along swivel mount 5 with cover body 2 and covered
In body 2, the overall leakproofness of cover body 2 is improved, further increases the practicality and feature of the device for detecting belt tearing.
Specifically, bottom plate 1 and cover body 2 are aluminum alloy materials.
In the present embodiment, aluminum alloy materials density is small, light weight, and then enables to the device for detecting belt tearing whole
Body lightweight, meanwhile, aluminum alloy materials have stronger corrosion resistance, and forgeability is good, plasticity is strong.Meanwhile aluminium alloy
Material is hard, improves the intensity of cover body 2 and bottom plate 1 so that cover body 2 is hardly damaged with bottom plate 1, further extends the belt
The service life of discerption detecting device.
Specifically, dust-proof cushion 9 is silica gel material.
In this embodiment, silica gel has preferable ductility, seal and nontoxic odorless characteristic, and low-carbon environment-friendly, table
Face is extremely clean, sanitary, cheap, Commercial sources are wide.It is easy to use meanwhile silica gel material is soft, it can apply various
Regular and/or irregular piece surface is to play filling effect.
Specifically, light source emitter 3 is laser emitter.
In the present embodiment, laser has good monochromaticjty, the characteristic that coherence is good and brightness is high, meanwhile, laser is also
With good directionality, the almost angle of divergence very little of laser beam, a parallel light.