CN206496793U - Picture pick-up device and belt feeder flow measurement device - Google Patents
Picture pick-up device and belt feeder flow measurement device Download PDFInfo
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- CN206496793U CN206496793U CN201720088690.XU CN201720088690U CN206496793U CN 206496793 U CN206496793 U CN 206496793U CN 201720088690 U CN201720088690 U CN 201720088690U CN 206496793 U CN206496793 U CN 206496793U
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Abstract
The utility model discloses a kind of picture pick-up device and belt feeder flow measurement device, the device includes picture pick-up device, and the picture pick-up device includes camera device and caliberating device, and the camera device includes video camera, camera mount and bottom plate；The camera mount is arranged on plate upper surface, and the video camera is arranged on camera mount；Caliberating device is spaced apart on camera mount with video camera.Equipment simple installation of the present utility model is easy, and measurement result is accurate.
Description
Technical field
The utility model is related to a kind of detection device, especially a kind of picture pick-up device and belt feeder flow monitoring device.
Background technology
In fields such as mining, metallurgy, coking, belt-conveying be ore, coal, coke etc. important transportation mode it
One, it is necessary process in production that the raw material of belt-conveying, which weigh,.The device of a variety of belt weighings, belt are had at present
Weighing device have electronic belt scale based on gravity Cleaning Principle and claimed based on the nucleon belt that radiation absorption principle is detected and
Weighing device based on image technique.
Compared with the above two, image weighing device weighing accuracy is high, expense is low, and current image weighing device is typically adopted
With laser, image measuring device, the installation accuracy for equipment requires higher when mounted, once it is inadequate installation accuracy occur
Problem, the generation for the problem of easily causing to measure inaccurate.For this reason, it is necessary to design a kind of new belt feeder flow measurement dress
Put, measuring apparatus can be accurately installed, improve the precision of measurement.
Utility model content
The purpose of this utility model is to provide a kind of picture pick-up device and belt feeder flow measurement device, realizes accurate installation,
Ensure accurate measurement.
To realize the purpose of the utility model, it is achieved using following technical scheme：
A kind of picture pick-up device, including camera device and caliberating device, the camera device include video camera, camera mount
And bottom plate；Wherein：The camera mount is arranged on plate upper surface, and the video camera is arranged on camera mount；Mark
Determine device spaced apart on camera mount with video camera.
Described picture pick-up device, wherein：The caliberating device includes cross laser device and laser protection cylinder, video camera branch
Frame body is provided with first through hole, and laser protection cylinder is the cylinder of both ends open, and one end is inserted in the first through hole, bottom plate with
The first through hole just to position be provided with second through hole, cross laser device is inserted in laser radiation cylinder, cross laser device
It is luminous face-down, towards the first through hole.
Described picture pick-up device, wherein：The caliberating device also includes laser gland, and laser gland is protected with laser
The other end threaded connection of casing, for compressing cross laser device.
Described picture pick-up device, wherein：Camera mount main body is tilted towards in the position of distance calibration device certain distance
On be provided with video camera sleeve, the video camera sleeve axis and camera mount main body are in 45 degree of angle, and lower cartridge is being taken the photograph
Third through-hole is provided with camera cradle main body, video camera is inserted in sleeve, and camera lens are set down, it is logical towards described second
Hole.
Described picture pick-up device, wherein：Video camera also includes video camera and protects gland, video camera protection gland and video camera
Sleeve threaded upper ends are connected, for compressing video camera.
Described picture pick-up device, wherein：Video camera also includes levelling device, and the levelling device is arranged on bottom plate following table
Face, the levelling device includes leveling bolt, the levelness for adjusting camera mount.
Described picture pick-up device, wherein camera mount side wall are provided with top wire hole towards first through hole, in laser
Protect after cylinder insertion first through hole, be screwed into jackscrew and hold out against laser protection cylinder.
A kind of belt feeder flow measurement device, it include one of as above described in picture pick-up device and laser aid.
Described belt feeder flow measurement device, wherein the laser aid includes laser firm banking, laser pressure
Lid, a word laser and laser protection cylinder；Wherein described laser firm banking is provided with fourth hole, laser protection cylinder one
End is inserted in the fourth hole, and the fourth hole is up big and down small shoulder hole, and a word laser is inserted in laser protection cylinder
In, a word laser it is luminous down, towards the fourth hole, laser gland protects the other end spiral shell of cylinder with laser
Line is connected, for compressing a word laser.
Described belt feeder flow measurement device, it is characterised in that the belt feeder flow measurement device also includes protection
Cover, picture pick-up device and laser aid are arranged at the top of protective cover.
Described belt feeder flow measurement device, wherein the protective cover is by the thin of angle steel skeleton, top and two sides
Steel plate is welded to form, and two sides of protective cover are separately positioned on belt feeder both sides, and top is higher than belt feeder height of materials.
Brief description of the drawings
Fig. 1 a are belt feeder flow measurement device schematic diagram；
Fig. 1 b are belt feeder flow measurement device front view；
Fig. 1 c are belt feeder flow measurement device left view；
Fig. 1 d are belt feeder flow measurement device top view；
Fig. 2 is camera device front view；
Fig. 3 is camera device top view；
Fig. 4 is laser aid schematic diagram.
Embodiment
As shown in Figure 1a, belt feeder flow measurement device includes picture pick-up device 10 and laser aid 20, the He of picture pick-up device 10
Laser aid 20 is arranged on the top of belt feeder, and wherein laser aid 20 is used to launch to the material on the belt of belt feeder and swashed
Light beam, picture pick-up device 10 is used to receive the laser beam for shooting material reflection.
As shown in Figure 2,3, picture pick-up device 10 includes camera device and caliberating device, and caliberating device is arranged on camera device
On.Wherein described caliberating device includes laser gland 1, cross laser device 2 and laser protection cylinder 3；The camera device bag
Include video camera 4, video camera protection gland 5, camera mount 6, bottom plate 7, levelling device 8.
The main body of bottom plate 7 is flat board, and the body upper surface of bottom plate 7 is provided with camera mount 6, the two bolt connection, video camera
The main body of support 6 is slab construction, and one end of the main body of camera mount 6 is provided with first through hole, and laser protection cylinder 3 is both ends open
Cylinder, one end is inserted in the first through hole, bottom plate 7 with the first through hole just to position be provided with second through hole, bottom
The diameter of second through hole on plate 7 is less than the diameter of the first through hole on above-mentioned support 6；Cross laser device 2 is inserted in laser
Protect in cylinder 3, cross laser device 2 it is luminous down, towards the first through hole, laser gland 1 protects cylinder 3 with laser
The other end threaded connection, for compress cross laser device 2 and for protect laser protect cylinder 3 in cross laser device
2.The side wall of support 6 is provided with after top wire hole, the laser protection insertion first through hole of cylinder 3 towards first through hole, and top is screwed into from top wire hole
Silk holds out against laser protection cylinder 3, is fixed, not the used time, outwards winding jackscrew, you can remove laser protection cylinder 3.
The main body of camera mount 6 tilts upward in the position apart from first through hole certain distance and is provided with video camera sleeve,
The video camera sleeve axis and the main body of camera mount 6 are in 45 degree of angles, and lower cartridge is provided with the in the main body of camera mount 6
Three through holes, video camera 5 is inserted in sleeve, and the camera lens of video camera 4 is set down, video camera protection gland 5 and video camera sleeve upper end
Threaded connection, for compressing video camera 4 and for protecting the video camera 4 in video camera sleeve.The video camera sleeve is with taking the photograph
The main body of camera cradle 6 is formed in one structure.
Levelling device 8 is arranged on the lower surface of bottom plate 7, and levelling device 8 includes multiple leveling bolt (not shown)s, uses
In the levelness of regulation camera mount 6.
Fig. 4 be the utility model laser aid schematic diagram, as shown in figure 4, laser aid include laser firm banking 9,
Laser gland 1, a word laser 2, laser protection cylinder 3, laser firm banking 9 are provided with fourth hole, the four-way
Hole is up big and down small shoulder hole, and laser protection cylinder 3 is the cylinder of both ends open, and one end is inserted in the fourth hole, a word
Laser 2 be inserted in laser protection cylinder 3 in, a word laser 2 it is luminous down, towards the fourth hole, laser pressure
Lid 1 protects the other end of cylinder 3 to be threadedly coupled with laser, for compressing a word laser 2 and for protecting laser to protect
A word laser 2 in cylinder 3.One word laser firm banking 9 is fixed on protective cover, in use, a word laser 2 transmitting
Launch the laser beam of straight line shape after laser beam transparent fourth hole to the material on belt, it is anti-that picture pick-up device 10 shoots material
The laser beam penetrated.
Such as Fig. 1 b-1d, belt feeder flow measurement device is arranged on protective cover, and protective cover is by angle steel skeleton, top and two
The sheet metal of individual side is welded to form, and two sides of protective cover are separately positioned on belt feeder both sides, and top is higher than belt feeder material
Highly, the blind-like article that the flexible bar of the front and rear suspension of protective cover makes, passes through beneficial to the material on belt.Picture pick-up device 10 and swash
Electro-optical device 20 is arranged at the top of protective cover, the axis of the axis of the two respectively just to belt.During installation, cross laser device 2 is opened,
Cross laser device 2 projects " cross " shape laser beam through first through hole and the second through hole to belt, to left and right direction adjustment bottom plate
7th, the position of camera mount 6 so that longitudinal laser beam in cross laser is located on the longitudinal centre line of belt；Afterwards, beat
A word laser 2 is driven, a word laser 2 projects an in-line laser beam vertical with belt axis to belt, then adjusts bottom
The position of plate 7, camera mount 6, by the horizontal laser beam regulation in cross laser beam to the word sent with a word laser 2
The parallel position of shape laser beam.So far, the position of camera device is it has been determined that bottom plate 7 is protected by bolt installed in belt feeder
On shield, camera mount 6 is arranged on bottom plate 7 by bolt.After installing, video camera is adjusted by levelling device 8
Support 6 is to horizontal level.
The beneficial effects of the utility model are that equipment simple installation is easy, and measurement result is accurate.
Claims (11)
1. a kind of picture pick-up device, including camera device and caliberating device, the camera device include video camera, camera mount and
Bottom plate；It is characterized in that：The camera mount is arranged on plate upper surface, and the video camera is arranged on camera mount
On；Caliberating device is spaced apart on camera mount with video camera.
2. picture pick-up device according to claim 1, it is characterised in that：The caliberating device includes cross laser device and laser
Device protects cylinder, and camera mount main body is provided with first through hole, and laser protection cylinder is the cylinder of both ends open, one end be inserted in this
In one through hole, bottom plate with the first through hole just to position be provided with second through hole, cross laser device is inserted in laser radiation
Cylinder in, cross laser device it is luminous down, towards the first through hole.
3. picture pick-up device according to claim 2, it is characterised in that：The caliberating device also includes laser gland, swashs
Light device gland protects the other end of cylinder to be threadedly coupled with laser, for compressing cross laser device.
4. picture pick-up device according to claim 1, it is characterised in that：Camera mount main body is certain in distance calibration device
The position of distance, which is tilted upward, is provided with video camera sleeve, the video camera sleeve axis and the angle that camera mount main body is in 45 degree
Degree, lower cartridge is provided with third through-hole in camera mount main body, and video camera is inserted in sleeve, and camera lens court divides into
Put.
5. picture pick-up device according to claim 4, it is characterised in that：Video camera also includes video camera and protects gland, shooting
Machine protection gland is connected with video camera sleeve threaded upper ends, for compressing video camera.
6. picture pick-up device according to claim 4, it is characterised in that：Video camera also includes levelling device, the leveling dress
Put installed in bottom plate lower surface, the levelling device includes leveling bolt, the levelness for adjusting camera mount.
7. picture pick-up device according to claim 1, it is characterised in that camera mount side wall is provided with top towards first through hole
Silk hole, for after laser protection cylinder insertion first through hole, being screwed into jackscrew and holding out against laser protection cylinder.
8. picture pick-up device according to claim 2, it is characterised in that：Camera mount main body is certain in distance calibration device
The position of distance, which is tilted upward, is provided with video camera sleeve, the video camera sleeve axis and the angle that camera mount main body is in 45 degree
Degree, lower cartridge is provided with third through-hole in camera mount main body, and video camera is inserted in sleeve, and camera lens court divides into
Put, towards second through hole.
9. a kind of belt feeder flow measurement device, it is characterised in that including the picture pick-up device as described in one of claim 1-8 and
Laser aid.
10. belt feeder flow measurement device according to claim 9, it is characterised in that the laser aid includes laser
Firm banking, laser gland, a word laser and laser protection cylinder；Wherein described laser firm banking is provided with four-way
Hole, laser protection cylinder one end is inserted in the fourth hole, and the fourth hole is up big and down small shoulder hole, a word laser
Be inserted in laser protection cylinder in, a word laser it is luminous down, towards the fourth hole, laser gland and laser
The other end threaded connection of cylinder is protected, for compressing a word laser.
11. belt feeder flow measurement device according to claim 10, it is characterised in that the belt feeder flow measurement dress
Putting also includes protective cover, and picture pick-up device and laser aid are arranged at the top of protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720088690.XU CN206496793U (en) | 2017-01-24 | 2017-01-24 | Picture pick-up device and belt feeder flow measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720088690.XU CN206496793U (en) | 2017-01-24 | 2017-01-24 | Picture pick-up device and belt feeder flow measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206496793U true CN206496793U (en) | 2017-09-15 |
Family
ID=59803806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720088690.XU Active CN206496793U (en) | 2017-01-24 | 2017-01-24 | Picture pick-up device and belt feeder flow measurement device |
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| Country | Link |
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| CN (1) | CN206496793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682445A (en) * | 2018-11-30 | 2019-04-26 | 华夏天信（北京）智能低碳技术研究院有限公司 | Belt conveyor based on video analysis is instantaneously opposite to convey measuring method |
| CN109707030A (en) * | 2017-10-25 | 2019-05-03 | 汉斯琥珀欧洲公司 | For the structures and methods that object is separated and is discharged from waste water will be screened |
-
2017
- 2017-01-24 CN CN201720088690.XU patent/CN206496793U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707030A (en) * | 2017-10-25 | 2019-05-03 | 汉斯琥珀欧洲公司 | For the structures and methods that object is separated and is discharged from waste water will be screened |
| US10994230B2 (en) | 2017-10-25 | 2021-05-04 | Huber Se | Arrangement and method for separating out and removing screenings from wastewater |
| CN109682445A (en) * | 2018-11-30 | 2019-04-26 | 华夏天信（北京）智能低碳技术研究院有限公司 | Belt conveyor based on video analysis is instantaneously opposite to convey measuring method |
| CN109682445B (en) * | 2018-11-30 | 2020-07-03 | 华夏天信（北京）智能低碳技术研究院有限公司 | Method for measuring instantaneous relative conveying capacity of belt conveyor based on video analysis |
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