CN208790577U - A kind of head cleaner with detection function - Google Patents
A kind of head cleaner with detection function Download PDFInfo
- Publication number
- CN208790577U CN208790577U CN201821923342.0U CN201821923342U CN208790577U CN 208790577 U CN208790577 U CN 208790577U CN 201821923342 U CN201821923342 U CN 201821923342U CN 208790577 U CN208790577 U CN 208790577U
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- CN
- China
- Prior art keywords
- link block
- head cleaner
- sliding axle
- detection function
- belt
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of head cleaner with detection function, including clearing apparatus, detection device and secondary sweeper.Clearing apparatus includes the first link block, two carriages, two rotating devices and scraping blade, two carriages are set to the two sides of the first link block in the same direction respectively, and two carriages are not contacted with the first link block, each carriage includes sliding axle, second link block, third link block, gasket and elastomeric element, sliding axle is arc-shaped, the both ends of sliding axle are fixedly connected with the second link block and third link block respectively, and second link block and third link block be fixedly installed, elastomeric element is wound on sliding axle, the periphery that there is the gasket in a hole to be slideably socketed on sliding axle for centre, and gasket is between the second link block and elastomeric element.The head cleaner of the utility model has dust height detecting device, can repair the head cleaner to fail in first time, ensure that production efficiency.
Description
Technical field
The utility model relates to materials-handling technology field more particularly to a kind of head cleaners with detection function.
Background technique
Belt conveyor is that the industries such as metallurgy, mine, electric power and harbour use a kind of relatively broad material transfer equipment,
Its transport power is larger and cost is not high, easily designed and installation.
Under a part of working environment, since belt conveyor is during transported material, there are a large amount of granular materials
It is attached to the belt surface of conveyer, if cleared up not in time, it will influence the normal conveying of belt conveyor to a certain degree.
One of situation is that the material of adherency rotates between belt and backhaul bend pulley cylinder face and return idler roll surface
In extrusion process, abrasive wear is formed, the serious abrasion caused by roller, roller supporting tube face and belt surface greatly shortens rolling
The encapsulated service life with roller supporting tube skin of cylinder, causes maintenance cost to increase, maintenance load increases；Another situation is that being rolled into
It is unbalance that material in roller and belt, especially moisture easily lead to belt horizontal tension, causes belt deviation, and then cause frequently
It shuts down and material is spilt, belt pulls a series of adverse effects such as side, be directly related to the stable and safe of belt conveyor.
Thus in belt conveyor operational process, it is necessary to securement head sweeper, to remove the attachment material of belt surface in time.
The head cleaner for being now widely used for belt conveyor all has that cleaning quality is bad substantially, mainly
It is because scraping pad wear cannot continue to be fitted in the surface of belt and provide effective pressing force later, so that it is more next to clean effect
It is poorer, and structure is complicated for pressing device, and maintenance cost is high.Also, traditional head cleaner is not to cleaning effect
Detection device can only artificially judge whether head cleaner fails, therefore cannot find the failure of head cleaner in time, influence
Production efficiency.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of head cleaners with detection function, it is therefore an objective to solve to pass
The head cleaner of system can not detect the problem of cleaning effect.
To achieve the above object, the utility model adopts the technical scheme that
The utility model proposes a kind of head cleaners with detection function, including clearing apparatus, detection device and pair
Sweeper；The clearing apparatus includes the first link block, two carriages, two rotating devices and scraping blade, described two cunnings
Dynamic device is set to the two sides of first link block in the same direction respectively, and described two carriages and first link block are not
Contact, each carriage includes sliding axle, the second link block, third link block, gasket and elastomeric element, and the sliding axle is
Arc-shaped, the both ends of the sliding axle are detachably connected with second link block and the third link block respectively, and institute
It states the second link block and the third link block is fixedly installed, the elastomeric element is wound on the sliding axle, centre tool
There is the gasket in a hole to be slideably socketed on the periphery of the sliding axle, and the gasket be located at second link block with
Between the elastomeric element；Each rotating device includes connecting shaft and rotating bar, and two rotating bars pass through its correspondence respectively
Connecting shaft be rotationally arranged at the two sides of first link block, one end of each rotating bar has a through-hole, described logical
Hole can slidably be socketed on the periphery of the sliding axle along its corresponding sliding axle, and the through-hole is located at described second and connects
It connects between block and the gasket, the elastomeric element makes second link block and the gasket be respectively held against the two of the through-hole
End, the scraping blade are fixedly connected with one end away from the through-hole of two rotating bars respectively；The detection device and two
One of them of a third link block is fixedly connected, and the detection device is located at the interior of one of them of described two link blocks
Side；The pair sweeper is detachably connected with the side of two rotating bars respectively, and the secondary sweeper is tightly attached to institute
State scraping blade upper end.
Preferably, the elastomeric element is spring.
Preferably, the detection device includes digital signal processor, detection camera and laser emitter, the number letter
The side of number processor is fixedly connected with one of them of two third link blocks, the other side of the digital signal processor with
The detection camera side is fixedly connected, and the digital signal processor lower end is fixedly connected with the laser emitter upper end.
Preferably, mutually electrically connecting between the detection camera, the digital signal processor and the laser emitter
It connects.
Preferably, the head cleaner with detection function of the utility model further includes control unit, the control is single
It is first to be electrically connected with the digital signal processor.
Preferably, described control unit includes warning device.
Preferably, the pair sweeper is equal with the width of the scraping blade, it is evenly distributed on the pair sweeper multiple
Bolt, the multiple bolt successively penetrate in the secondary sweeper and the rotating bar.
Preferably, the pair sweeper is cleaning brush.
Preferably, the head cleaner with detection function of the utility model further includes belt pulley and belt, the skin
Band is placed on the pulley outer periphery, and the scraping blade and the secondary sweeper resist the belt.
Preferably, the thickness of one end of the contact belt of the scraping blade gradually becomes smaller, most end with a thickness of zero.
Compared with prior art, the pressing device structure of the head cleaner of the utility model is simple, is conveniently replaceable elasticity
Component, maintenance cost are low.And the head cleaner of the utility model has dust height detecting device, when detection device detects
Out when the excessive height of dust, control unit can sound the alarm, and remind staff to repair facility, can repair at the first time
The head cleaner for managing failure, ensure that production efficiency.In addition, the secondary sweeper of the utility model can be to being scraped by scraping blade
Belt carries out secondary cleaning, and the dust on belt in pit is cleaned out.
Detailed description of the invention
Fig. 1 is the overall schematic of the head cleaner with detection function of an embodiment of the present invention；
In figure: 1- clearing apparatus；The first link block of 11-；12- carriage；121- sliding axle；The second link block of 122-；
123- third link block；124- gasket；125- elastomeric element；13- rotating device；131- connecting shaft；132- rotating bar；1321-
Through-hole；14- scraping blade；2- detection device；21- detects camera；22- digital signal processor；23- laser emitter；3- pair cleans
Device；31- bolt；4- belt pulley；5- belt；6- control unit；61- warning device.
Specific embodiment
To make to have further understanding to the purpose of this utility model, construction, feature and its function, hereby cooperate embodiment
Detailed description are as follows.
Referring to Figure 1, Fig. 1 is the whole signal of the head cleaner with detection function of an embodiment of the present invention
Figure.The utility model proposes a kind of head cleaners with detection function, including clearing apparatus 1, detection device 2 and secondary cleaning
Device 3.
Clearing apparatus 1 include the rotating device 13 of carriage 12, two of the first link block 11, two and scraping blade 14, two
Carriage 12 is set to the two sides of the first link block 11 in the same direction respectively, and two carriages 12 do not connect with the first link block 11
Touching.Each carriage 12 includes sliding axle 121, the second link block 122, third link block 123, gasket 124 and elastomeric element
125, sliding axle 121 be it is arc-shaped, the both ends of sliding axle 121 are detachable with the second link block 122 and third link block 123 respectively
Ground connection, and the second link block 122 and third link block 123 are fixedly installed.Elastomeric element 125 is wound on sliding axle 121,
The periphery that there is the gasket 124 in a hole to be slideably socketed on sliding axle 121 for centre, and gasket 124 is located at the second link block
Between 122 and elastomeric element 125, it is preferable that elastomeric element 125 is spring.
Each rotating device 13 includes connecting shaft 131 and rotating bar 132, and two rotating bars 132 are corresponding by its respectively
Connecting shaft 131 is rotationally arranged at the two sides of the first link block 11.One end of each rotating bar 132 has a through-hole 1321,
Through-hole 1321 can slidably be socketed on the periphery of sliding axle 121 along its corresponding sliding axle 121, and through-hole 1321 is located at second and connects
It connects between block 122 and gasket 124.Elastomeric element 125 makes the second link block 122 and gasket 124 be respectively held against the two of through-hole 1321
End, scraping blade 14 are fixedly connected with one end away from through-hole 1321 of two rotating bars 132 respectively.Preferably, the contact of scraping blade 14
One end thickness of belt 5 gradually becomes smaller, most end with a thickness of zero, can so make the most end of scraping blade 14 more sharp, scrape
The effect of chalk dust removing is more preferable.
Secondary sweeper 3 is detachably connected with the side of two rotating bars 132 respectively, and secondary sweeper 3 is tightly attached to scraping blade
14 upper ends.
Preferably, the head cleaner with detection function of the utility model further includes belt pulley 4 and belt 5, belt
5 are placed on 4 periphery of belt pulley, and scraping blade 14 and secondary sweeper 3 resist belt 5.
When belt pulley 4 and static belt 5, belt 5 has just had certain pressure to resist scraping blade 14,14 end of scraping blade by
The rotating bar 132 of pressure is that fulcrum rotates clockwise certain angle with connecting shaft 131, makes 1321 end of through-hole along sliding axle
121 slide to the direction of spring, push gasket 124 with certain dynamics compressed spring, that is to say, that when belt pulley 4 and belt 5
When static, spring has been just confined state.4 surface of belt pulley is covered with certain thickness dust, when belt pulley 4 drives skin
When band 5 rotates clockwise, belt 5 continues the pressure by scraping blade 14, and the dust on 5 surface of belt is scraped off by scraping blade 14 at once.
Since the part that scraping blade 14 is contacted with belt 5 is straight line, and 5 surface of belt after has a small amount of pit long, so to the greatest extent
Pipe dynamics when scraping blade 14 strikes off is larger, the dust of a small amount of remnants is still had in pit, the effect of secondary sweeper 3 is exactly to quilt
The belt 5 that scraping blade 14 was scraped carries out secondary cleaning.Preferably, secondary sweeper 3 is cleaning brush, soft due to cleaning brush,
Along with rotating bar 132 drives cleaning brush to be applied with biggish pressure to belt 5, cleaning brush can be protruded into pit, by dust
It removes clean.
In a preferred embodiment, secondary sweeper 3 is equal with the width of scraping blade 14, is evenly distributed on secondary sweeper 3
Multiple bolts 31, multiple bolts 31 successively penetrate in secondary sweeper 3 and rotating bar 132, and the secondary sweeper 3 after long use is sent out
When life damages and influences to clean effect, the secondary sweeper 3 that can be more renewed by assembling-disassembling bolt 31 is easy to operate.
Detection device 2 is fixedly connected with one of them of two third link blocks 123, and detection device 2 is located at two companies
Connect the inside of one of them of block.Preferably, detection device 2 includes digital signal processor 22, detection camera 21 and laser hair
Emitter 23, the side of digital signal processor 22 are fixedly connected with one of them of two third link blocks 123, digital signal
The other side of processor 22 is fixedly connected with detection 21 side of camera, 22 lower end of digital signal processor and laser emitter 23
Upper end is fixedly connected.Further, it detects between camera 21, digital signal processor 22 and laser emitter 23 and mutually electrically connects
It connects.In practical applications, laser emitter 23 is to 5 surface-emitting laser of belt, laser contact to 5 back reflection of belt to detection phase
On machine 21, the position signal for reflecting into the laser come is passed to digital signal processor 22 by detection camera 21, at digital signal
It manages device 22 and 23 bottom end of laser emitter is calculated at a distance from 5 surface of belt by trigonometric function, to calculate the thickness of dust
Degree.
Preferably, the head cleaner with detection function of the utility model further includes control unit 6, control unit 6
It is electrically connected with digital signal processor 22.Further, control unit 6 includes warning device 61.6 pairs of number letters of control unit
The dust thickness that number processor 22 calculates is judged that the thickness of dust is excessive if judging, illustrates that the screen resilience of spring is inadequate,
Warning device 61 sounds the alarm immediately.It hears that the staff of alarm song can at once stop operating belt pulley 4, will slide
Moving axis 121 and spring are individually removed, the upper new spring of set in 121 periphery of sliding axle, then sliding axle 121 is reinstalled the second link block
Between 122 and third link block 123, this process need to only pass through the very short time, hardly influence manufacturing schedule.
Compared with prior art, the pressing device structure of the head cleaner of the utility model is simple, is conveniently replaceable elasticity
Component, maintenance cost are low.And the head cleaner of the utility model has dust height detecting device, when detection device detects
Out when the excessive height of dust, control unit can sound the alarm, and remind staff to repair facility, can repair at the first time
The head cleaner for managing failure, ensure that production efficiency.In addition, the secondary sweeper of the utility model can be to being scraped by scraping blade
Belt carries out secondary cleaning, and the dust on belt in pit is cleaned out.
The utility model is described by above-mentioned related embodiment, however above-described embodiment is only to implement the utility model
Example.It must be noted that the embodiment disclosed is not limiting as the scope of the utility model.On the contrary, not departing from this
It is changed and retouched made by the spirit and scope of utility model, belongs to the scope of patent protection of the utility model.
Claims (10)
1. a kind of head cleaner with detection function, it is characterised in that including clearing apparatus, detection device and secondary sweeper；
The clearing apparatus includes the first link block, two carriages, two rotating devices and scraping blade, described two sliding dresses
The two sides for being set to first link block in the same direction respectively are set, and described two carriages do not connect with first link block
Touching, each carriage include sliding axle, the second link block, third link block, gasket and elastomeric element, and the sliding axle is circle
Arc, the both ends of the sliding axle are detachably connected and described with second link block and the third link block respectively
Second link block and the third link block are fixedly installed, and the elastomeric element is wound on the sliding axle, and centre has
The gasket in one hole is slideably socketed on the periphery of the sliding axle, and the gasket is located at second link block and institute
It states between elastomeric element；Each rotating device includes connecting shaft and rotating bar, and it is corresponding that two rotating bars pass through its respectively
Connecting shaft is rotationally arranged at the two sides of first link block, and one end of each rotating bar has a through-hole, the through-hole
The periphery of the sliding axle can be slidably socketed on along its corresponding sliding axle, and the through-hole is located at second connection
Between block and the gasket, the elastomeric element makes second link block and the gasket be respectively held against the two of the through-hole
End, the scraping blade are fixedly connected with one end away from the through-hole of two rotating bars respectively；
The detection device is fixedly connected with one of them of two third link blocks, and the detection device is positioned at described two
The inside of one of them of link block；
The pair sweeper is detachably connected with the side of two rotating bars respectively, and the secondary sweeper is tightly attached to institute
State scraping blade upper end.
2. a kind of head cleaner with detection function as described in claim 1, it is characterised in that the elastomeric element is
Spring.
3. a kind of head cleaner with detection function as described in claim 1, it is characterised in that the detection device packet
Digital signal processor, detection camera and laser emitter, the side of the digital signal processor is included to connect with two thirds
One of them of block is fixedly connected, and the other side of the digital signal processor is fixedly connected with the detection camera side, institute
Digital signal processor lower end is stated to be fixedly connected with the laser emitter upper end.
4. a kind of head cleaner with detection function as claimed in claim 3, it is characterised in that the detection camera, institute
It states and is electrically connected with each other between digital signal processor and the laser emitter.
5. a kind of head cleaner with detection function as claimed in claim 4, it is characterised in that it further include control unit,
Described control unit and the digital signal processor are electrically connected.
6. a kind of head cleaner with detection function as claimed in claim 5, it is characterised in that described control unit packet
Include warning device.
7. a kind of head cleaner with detection function as described in claim 1, it is characterised in that the pair sweeper with
The width of the scraping blade is equal, is evenly distributed with multiple bolts on the pair sweeper, the multiple bolt successively penetrates described
In secondary sweeper and the rotating bar.
8. a kind of head cleaner with detection function as claimed in claim 7, it is characterised in that the pair sweeper is
Cleaning brush.
9. a kind of head cleaner with detection function as described in claim 1, it is characterised in that further include belt pulley and
Belt, the belt are placed on the pulley outer periphery, and the scraping blade and the secondary sweeper resist the belt.
10. a kind of head cleaner with detection function as claimed in claim 9, it is characterised in that the contact of the scraping blade
The thickness of one end of the belt gradually becomes smaller, most end with a thickness of zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821923342.0U CN208790577U (en) | 2018-11-21 | 2018-11-21 | A kind of head cleaner with detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821923342.0U CN208790577U (en) | 2018-11-21 | 2018-11-21 | A kind of head cleaner with detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208790577U true CN208790577U (en) | 2019-04-26 |
Family
ID=66212704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821923342.0U Expired - Fee Related CN208790577U (en) | 2018-11-21 | 2018-11-21 | A kind of head cleaner with detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208790577U (en) |
-
2018
- 2018-11-21 CN CN201821923342.0U patent/CN208790577U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20201121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |