CN207366908U - A kind of explosion-proof type VR cameras - Google Patents
A kind of explosion-proof type VR cameras Download PDFInfo
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- CN207366908U CN207366908U CN201721248463.5U CN201721248463U CN207366908U CN 207366908 U CN207366908 U CN 207366908U CN 201721248463 U CN201721248463 U CN 201721248463U CN 207366908 U CN207366908 U CN 207366908U
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- explosion
- proof
- cameras
- panorama
- handle cylinder
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
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- Accessories Of Cameras (AREA)
Abstract
The utility model aims to provide a kind of explosion-proof type VR cameras, panorama VR cameras are built in institute's explosion-proof glass cover, panorama VR cameras are all positioned in above explosion-proof handle cylinder with explosion-proof glass cover, control board is built in inside explosion-proof handle cylinder, mine anti-explosion headlamp is arranged on the outside of explosion-proof handle cylinder, poly-lithium battery group is built in the lower section base of explosion-proof handle cylinder, panorama VR cameras and poly-lithium battery group are connected with control board by USB data line, and mine anti-explosion headlamp is connected with control board by conducting wire.The purpose that the explosion-proof type VR cameras assembled can be used safely in the harsh mine of production environment, especially highly gassy mine is finally reached, and the full-view image that production forms can meet different types of user demand.Of particular note is that：The utility model is that the specified context based on mine proposes what is made, but its use scope is not limited solely to coal industry field, further include in the production environments (explosive dust atmosphere and explosive gas atmosphere) of security incident such as other any possible generation explosions, the numerous industrial circles of specific such as oil and chemical industry.
Description
Technical field
It the utility model is related to explosion-proof technology and virtual reality technology combination field, more particularly to a kind of explosion-proof type VR phases
Machine.
Background technology
Virtual reality (VR) technology is a kind of computer simulation system that can be created with the experiencing virtual world, it utilizes meter
Calculation machine generates a kind of simulated environment, this is a kind of Multi-source Information Fusion, interactive Three-Dimensional Dynamic what comes into a driver's and entity behavior phase
Comprehensive system emulation, will be such that user is immersed in the environment.VR technologies have in the multiple fields of national economy widely should
With, in medical domain, virtual human model is established with VR technologies, people by means of tracking ball, HMD, feel gloves, can be very
It is readily understood by each organ structure of inside of human body；In military aerospace field, can zero-gravity simulation environment, produce the new of training astronaut
Formula method；Design field indoors, with virtual reality technology, designer can go structure to decorate fully according to the design of oneself
The room of " virtual ", arbitrarily converts the effect that oneself position in a room goes observation to design, time-saving to reduce at the same time
Cost.As the continuous development of VR technologies is with perfect, it is in amusement, house property exploitation, industrial simulation, emergent deduction, hydrogeology
To widely it be applied Deng field.In coal in China industry field, prepare to be engaged in the new a collection of technical staff of shaft production
There is an urgent need to there is understanding substantially to it before true shaft production environment is entered, to carry out most sufficient preparation, greatly
Reduction because lack experience blindly go into the well caused by security incident frequently generation, the panorama based on virtual reality (VR) technology
Camera is undoubtedly optimal selection, but since downhole production environment is more relatively more severe, for needing to do using electronic equipment in underground
Good sufficiently safety prepares, therefore considers to carry out VR cameras with a variety of explosion-proof technologies anti-explosion engineering transformation just into coal row
The active demand of industry.
Utility model content
The utility model aims to provide a kind of explosion-proof type VR cameras, so that user watches underground reality by dressing VR glasses
Scape, reaches sensation on the spot in person.
To achieve these goals, the utility model adopts the following technical solution：
A kind of explosion-proof type VR cameras, including：
Explosion-proof glass cover, panorama VR cameras, explosion-proof handle cylinder, control board, mine anti-explosion headlamp and polymer lithium
Battery pack, the panorama VR cameras are built in the explosion-proof glass cover, and the panorama VR cameras are pacified with the explosion-proof glass cover
Put above the explosion-proof handle cylinder, the control board is built in inside the explosion-proof handle cylinder, and the mine anti-explosion shines
Bright lamp is arranged on the outside of the explosion-proof handle cylinder, and the poly-lithium battery group is built in the lower section bottom of the explosion-proof handle cylinder
Seat, the panorama VR cameras and the poly-lithium battery group are connected with the control board by USB data line, the ore deposit
It is connected with explosion-proof illuminating lamp with the control board by conducting wire.
Preferably, the explosion-proof glass cover includes two valve cover bodies, and the material of two valve cover bodies is tempering coated glass, described
During the installing and using of explosion-proof glass cover, ultraviolet cured adhesive is dripped respectively in two valve cover body sections first, then by two valves
Cover body closes one-to-one corresponding progress slitless connection by the insertion hole groups being distributed on respective cover body section can form complete cover body, finally
Ultraviolet cured adhesive is coated in the lower section circular ring shape bottom surface for the complete cover body being composed to be fitted in above the explosion-proof handle cylinder
It can complete the installation process of the explosion-proof glass cover.
Preferably, the panorama VR cameras include 6 single cameras and 1 panorama camera holder combination is formed by connecting,
Each camera offers USB interface for being attached using USB data line and the control board, panorama camera stent
Lower section is the column type screw of inner hollow, has good leakproofness between panorama VR cameras and the explosion-proof handle cylinder.
Preferably, the material of the explosion-proof handle cylinder is stainless steel 304/316L, and explosion-proof handle cylinder divides top half with
Half part, top half are used to install the panorama VR cameras, the control board and the mine anti-explosion headlamp, lower half
Part is battery flame proof shell, and for installing the poly-lithium battery group, the top of the top half of explosion-proof handle cylinder is camera
Base, camera pedestal middle part is threaded hole, and the lower section of the top half of explosion-proof handle cylinder is equipped with string holes and handle cylinder inner wall surface
It is installed on a USB data line hub.
Preferably, the control board is printed circuit board (PCB), and it is " the electricity of voltage 1.5V " that circuit board, which is built-in with 3 section specifications,
Pond is used for the power supply of the mine anti-explosion headlamp.
Preferably, the mine anti-explosion headlamp has two types, is respectively fixed headlamp and panorama type headlamp；
The light of two types explosion-proof illuminating lamp is dissipated into wide-angle；Two kinds of headlamp specification is " power 1W, voltage
2.79-3.99V electric current 350mA "；Two kinds of headlamp passes through conducting wire with two interfaces on the outside of the control board
Connection, conducting wire is rvb2*0.3 red-black lines.
Preferably, the poly-lithium battery group specification is " 12V18AH ", built in battery pack and the explosion-proof handle cylinder
USB data line hub when being attached used conducting wire be rvb2*0.3 red-black lines.
Preferably, 6 single cameras in the panorama VR camera parts, different from traditional sense camera it
It is in and offers a USB interface by technological transformation in fuselage, its kind of interface is arranged to B-5Pin type interfaces.
Preferably, the explosion-proof type VR cameras are easily producing gap before each component is installed and come into operation
Place, which is wrapped up in, twines insulating tape, such as explosion-proof glass cover and the explosion-proof handle cylinder joint place, the explosion-proof handle cylinder top half
With the latter half joint place.
Compared with relevant apparatus, the utility model has the following advantages that：
It is described in the utility model and a kind of explosion-proof type VR cameras, using intrinsic safety type explosion-proof technology and flame-proof type explosion-proof technology
The method being combined, drastically increases ability of the safety coefficient of the present apparatus with adapting to a variety of adverse circumstances；In control circuit
Under the action of plate, automation is realized in the charging of VR cameras, will be opened automatically when detecting that camera lithium battery voltage is less than 3.7v
Begin to charge, will be automatically powered off when detecting that electricity is full of, drastically increase the course continuation mileage of the present apparatus, facilitate user
Use；Under the action of control board, the two kinds of mine anti-explosion headlamp of use can pass through explosion-proof handle
The external brightness regulation knob in cylinder surface adjusts brightness, and it is suitable to ensure that camera comprehensive, multi-angle under various production environment has
Suitable brightness, recording result are good；The part of use is cheap with material price, and mounting process is simple, greatly reduces and is manufactured into
This.
The utility model can reach the explosion-proof type VR cameras that assemble can in the harsh mine of production environment, especially
The purpose used safely in highly gassy mine, and the full-view image that production forms can meet different types of user demand.Need
It is emphasized that：The utility model is that the specified context based on mine proposes what is made, but its use scope is not only limited to
In coal industry field, other any production environment (explosive dust atmospheres that the security incidents such as explosion may occur are further included
With explosive gas atmosphere) in, the numerous industrial circles of specific such as oil and chemical industry.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the explosion-proof handle cylinder part-structure schematic diagram of the utility model；
Fig. 3 is the internal structure schematic diagram of the utility model；
Fig. 4 is the underlying battery base dimensional structure diagram of the explosion-proof handle cylinder of the utility model；
Fig. 5 is the dimensional structure diagram of the poly-lithium battery group of the utility model；
Fig. 6 is the function and structure diagram of the control circuit intralamellar part of the utility model；
Fig. 7 is the dimensional structure diagram of the explosion-proof glass cover of the utility model；
Fig. 8 is that the panorama camera stent of the utility model is installed on the operation chart above explosion-proof handle cylinder；
Fig. 9 is the dimensional structure diagram of the independent camera of the utility model；
In figure：1-panorama VR cameras；2-explosion-proof glass cover；3-explosion-proof handle cylinder；4-fixed mine anti-explosion illuminates
Lamp；5-panorama type mine anti-explosion headlamp；6-fixed luminous lamp switch；7-fixed lighting brightness adjusting knob；
8-panorama type luminous lamp switch；9-panorama type lighting brightness adjusting knob；10-battery flame proof shell；11-control circuit
Plate；12-USB data line；13-USB data line hub；14-poly-lithium battery group；15-battery base；16-be coupled
Mouthful；17-poly-lithium battery；18-analog-digital converter；19-microcontroller (microcontroller)；20-latch；21-hole slot；
22-panorama camera stent；23-column type screw；24-camera pedestal；25-USB interface.
Embodiment
The utility model is described further below, but the scope of protection of the utility model is not limited to following retouched
State the scope of embodiment.
With reference to Fig. 1, Fig. 3, Fig. 4, Fig. 5, Fig. 7, Fig. 8, Fig. 9, a kind of explosion-proof type VR cameras are illustrated；Explosion-proof type VR phases
Machine, wherein：
Panorama VR cameras 1, which are built in the independent camera of explosion-proof glass cover 2,6, to be installed and is combined into panorama camera stent 22
Complete panorama VR cameras 1, two valve cover bodies of explosion-proof glass cover 2 by latch 20 and hole slot 21 cooperatively form jack combination and then
Complete cover body is formed, is fixed in the threaded hole of the 23 precession camera base 24 of column type screw of the lower section of panorama camera stent 22,
Panorama VR cameras 1 are all positioned in the explosion-proof top of handle cylinder 3 with explosion-proof glass cover 2, and control board 11 is built in explosion-proof handle cylinder
Inside, fixed mine anti-explosion headlamp 4 are arranged on the explosion-proof outside of handle cylinder 3, polymer with panorama type mine anti-explosion headlamp 5
Lithium battery group 14 is built on the battery base 15 of explosion-proof 3 underlying battery flame proof shell 10 of handle cylinder, during panorama VR cameras 1 form
The USB interface 25 of 6 independent cameras is connected with control board 11 by USB data line 12, control board 11 and usb data
Line hub 13 is connected by USB data line 12, and USB data line hub 13 is connected with poly-lithium battery group 14 by conducting wire
Connect, be embodied in conducting wire and be connected with the mouth 16 that is coupled of poly-lithium battery group 14,6 section polymer lithiums electricity is enclosed with battery pack
Pond 17.Fixed mine anti-explosion headlamp 4 and panorama type mine anti-explosion headlamp 5 are connected with control board 11 by conducting wire
Connect.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 6, Fig. 7, after assembling finishes the utility model, service stage will be entered, used
Cheng Zhong, generallys include and step and internal actions is used as described below：
(1) check whether the connection between all parts is intact：Check for connect all parts USB data line 12,
Whether whether conducting wire situation itself has breakage, replaced if any breakage, be in close contact between interface in time, such as contacts not close
Timely manual setting makes contact close, after carry out next step；
(2) it is fixed intact to check whether panorama VR cameras 1 are installed：Rock explosion-proof handle cylinder 3, panorama during observation is rocked
Whether VR cameras 1 with respect to single unit system have good stabilization by consolidation, when finding that camera has the situation of loose or dislocation, beat in time
Open explosion-proof glass cover 2 and reinstall fixed camera, when finding when being installed on explosion-proof 3 top of handle cylinder of camera stabilization, carry out down
One step；
(3) whether inspection explosion-proof glass cover 2 is installed intact：Check the latch 20 of two valve cover bodies of composition explosion-proof glass cover 2
Whether neatly dock, fit together perfectly with hole slot 21, check explosion-proof glass cover 2 and explosion-proof 3 top of handle cylinder be bonded whether tight silk
Joint close, as fitting have the gap, then install explosion-proof glass cover 2 again, after carry out next step；
(4) check whether device external is intact：Check fixed mine anti-explosion headlamp 4 and the illumination of panorama type mine anti-explosion
Whether lamp 5 and the contact site of explosion-proof handle cylinder 3 leak out gap, and whether the top and the bottom junction of explosion-proof handle cylinder 3 has the gap, such as
Have the gap, being tightly wrapped using insulating tape makes it not leak out at gap, after carry out next step；
(5) after completing above-mentioned (1)~(4) step, the formal use of explosion-proof type VR cameras is carried out, panorama is opened in remote control first
VR cameras 1, staff's handheld device enter mine formal environments；
(6) when ambient level direction light is more dim, fixed luminous lamp switch 6 is pressed, it is mining anti-to open fixed
Quick-fried headlamp 4, rotates fixed lighting brightness adjusting knob 7, adjusts horizontal direction light to suitable brightness；
(7) when around above-below direction light is more dim, panorama type luminous lamp switch 8 is pressed, it is mining anti-to open panorama type
Quick-fried headlamp 5, rotates panorama type lighting brightness adjusting knob 9, adjusts above-below direction light to suitable brightness；
(8) after completing (6), (7) step, it will thus provide to panorama VR cameras 1 with optimum production brightness, proceed by and take the photograph
System, and as the change of production ambient light adjusts Value knobs to ensure optimal production brightness at any time；
(9) with the use of panorama VR cameras 1, the electricity of its internal lithium battery is constantly reduced, inside control board 11
Analog-digital converter 18 lithium battery voltage value be converted into digital quantity be sent in microcontroller 19 to be handled, microcontroller 19
The switching value that handling result is converted to I/O mouthfuls again can be achieved such as to control the conducting of charging circuit and disconnection by programming
Lower function：It will automatically begin to charge when camera lithium battery voltage is less than 3.7v, will be automatic when detecting that electricity is full of
Power-off, drastically increases the cruising ability of equipment；
(10) after the completion of image production, equipment is taken away mine formal environments by staff, and image data is exported, and is led to
The panorama sketch Software for producing for crossing specialty carries out the splicing of image, is fabricated to complete full-view image and imports in VR wearable devices,
It is supplied to user to be used and viewing.
The utility model can reach the explosion-proof type VR cameras that assemble can in the harsh mine of production environment, especially
The purpose used safely in highly gassy mine, and the full-view image that production forms can meet different types of user demand.Need
It is emphasized that：The utility model is that the specified context based on mine proposes what is made, but its use scope is not only limited to
In coal industry field, other any production environment (explosive dust atmospheres that the security incidents such as explosion may occur are further included
With explosive gas atmosphere) in, the numerous industrial circles of specific such as oil and chemical industry.
The above is only the preferred embodiment of the present invention, is not intended to limit the scope of the utility model.Should
Illustrate, any those skilled in the art are all equivalent substitutions for being made, obvious under the teaching of this specification
Variant, all falls within the essential scope of this specification, ought to be protected be subject to the utility model.
Claims (9)
- A kind of 1. explosion-proof type VR cameras, it is characterised in that：The device of the explosion-proof type VR cameras includes：Explosion-proof glass cover, panorama VR cameras, explosion-proof handle cylinder, control board, mine anti-explosion headlamp and poly-lithium battery Group, the panorama VR cameras are built in the explosion-proof glass cover, and the panorama VR cameras are all positioned in the explosion-proof glass cover Above the explosion-proof handle cylinder, the control board is built in inside the explosion-proof handle cylinder, the mine anti-explosion headlamp It is arranged on the outside of the explosion-proof handle cylinder, the poly-lithium battery group is built in the lower section base of the explosion-proof handle cylinder, institute State panorama VR cameras to be connected by USB data line with the control board, the poly-lithium battery group and the control electricity Road plate is attached using USB data line hub as medium, and the mine anti-explosion headlamp is with the control board by leading Line connects.
- A kind of 2. explosion-proof type VR cameras according to claim 1, it is characterised in that：The explosion-proof glass cover includes two valve cover bodies, and the materials of two valve cover bodies is tempering coated glass, the explosion-proof glass cover One-to-one jack combination is distributed with two valve cover bodies in part on respective cover body section, and jack combination carries out nothing Leakproofness after seam docking is intact, the lower section circular ring shape bottom surface of the explosion-proof glass cover scribble ultraviolet cured adhesive to it is described The top fitting of explosion-proof handle cylinder.
- A kind of 3. explosion-proof type VR cameras according to claim 1, it is characterised in that：The panorama VR cameras include 6 single cameras and 1 panorama camera holder combination is formed by connecting, and each camera is opened It is in inside equipped with USB interface for being attached using USB data line and the control board, below panorama camera stent Empty column type screw, has good leakproofness between panorama VR cameras and the explosion-proof handle cylinder.
- A kind of 4. explosion-proof type VR cameras according to claim 1, it is characterised in that：The material of the explosion-proof handle cylinder is stainless steel 304/316L, and explosion-proof handle cylinder divides top half and the latter half, upper half Part is used to install the panorama VR cameras, the control board and the mine anti-explosion headlamp, explosion-proof handle cylinder it is upper The top of half part is camera pedestal, is threaded hole in the middle part of camera pedestal, which is used to form with the panorama VR cameras Column type screw in part below panorama camera stent is used cooperatively, the lower section of the top half of explosion-proof handle cylinder be equipped with string holes and Handle cylinder inner wall surface is installed on a USB data line hub, and USB data line is by the threaded hole of top by the panorama VR phases Machine is connected with the control board, and conducting wire is by the string holes of lower section by USB data line hub and the poly-lithium battery Group connection；The latter half is used to install the poly-lithium battery group, and the top of the latter half of explosion-proof handle cylinder is equipped with string holes, The string holes is bonded with the lower section string holes of explosion-proof handle cylinder top half, and string holes joint place passes through explosion-proof handle cylinder easy to conducting wire The lower section of the latter half be battery base；The top half of the explosion-proof handle cylinder and the latter half fitting, have well Leakproofness.
- A kind of 5. explosion-proof type VR cameras according to claim 1, it is characterised in that：The control board is printed circuit board (PCB), includes analog-digital converter, microcontroller, crystal oscillator, light emitting diode, optocoupler relay Device, light adjusting potentiometer, slide rheostat and 3 section specifications are the " battery of voltage 1.5V ", above and below the control board There are 6 USB interfaces, top USB interface is used to panorama VR cameras be connected using USB data line, and lower section USB interfaces are used for It is connected using USB data line with USB data line hub, two interfaces is equipped with the outside of the control board and are respectively used to and not The mine anti-explosion headlamp connection of same type.
- A kind of 6. explosion-proof type VR cameras according to claim 1, it is characterised in that：The mine anti-explosion headlamp includes two types, and one kind is fixed headlamp, and quantity is 6, is installed in institute State on the outside of explosion-proof handle cylinder, the illumination in horizontal direction；One kind is panorama type headlamp, and quantity is 2, passes through long-armed receipts Tighten the left and right sides for being attached to the explosion-proof handle cylinder, lamp cap can carry out 360 ° of panoramas adjustment, be used for above and below illumination； The light of two types explosion-proof illuminating lamp is dissipated into wide-angle, reaches the illuminating effect of maximum magnitude；Two kinds of headlamp Specification is " power 1W, voltage 2.79-3.99V, electric current 350mA "；Fixed headlamp passes through conducting wire and the control circuit An interface on the outside of plate is connected, and panorama type headlamp passes through conducting wire and another interface phase on the outside of the control board Even；Institute is rvb2*0.3 red-black lines using conducting wire.
- A kind of 7. explosion-proof type VR cameras according to claim 1, it is characterised in that：The poly-lithium battery group specification is " 12V18AH ", battery pack and the USB data line collection built in the explosion-proof handle cylinder Used conducting wire is rvb2*0.3 red-black lines when line device is attached.
- A kind of 8. explosion-proof type VR cameras according to claim 1, it is characterised in that：6 single cameras in the panorama VR camera parts, the fuselage of every camera offer a USB and connect Mouthful, its kind of interface is arranged to B-5Pin type interfaces.
- A kind of 9. explosion-proof type VR cameras according to claim 1, it is characterised in that：The explosion-proof type VR cameras before each component is installed and come into operation, the explosion-proof glass cover with it is described explosion-proof Handle cylinder joint place, the explosion-proof handle cylinder top half and the latter half joint place are wrapped up in and twine insulating tape.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721248463.5U CN207366908U (en) | 2017-09-27 | 2017-09-27 | A kind of explosion-proof type VR cameras |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721248463.5U CN207366908U (en) | 2017-09-27 | 2017-09-27 | A kind of explosion-proof type VR cameras |
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| CN207366908U true CN207366908U (en) | 2018-05-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107526233A (en) * | 2017-09-27 | 2017-12-29 | 中国矿业大学(北京) | A kind of explosion-proof type VR cameras |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107526233A (en) * | 2017-09-27 | 2017-12-29 | 中国矿业大学(北京) | A kind of explosion-proof type VR cameras |
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