CN210376114U - Pan-tilt methane remote measuring device - Google Patents
Pan-tilt methane remote measuring device Download PDFInfo
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- CN210376114U CN210376114U CN201921065102.6U CN201921065102U CN210376114U CN 210376114 U CN210376114 U CN 210376114U CN 201921065102 U CN201921065102 U CN 201921065102U CN 210376114 U CN210376114 U CN 210376114U
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Abstract
A holder methane remote measuring device comprises a holder body, an infrared thermal imaging system, a visible light image pickup system, an auxiliary lighting system, a laser methane remote measuring system, a horizontal rotating system rotating by 360 degrees and a pitching rotating system rotating by 180 degrees; the utility model discloses an industrial computer accurate control cloud platform body realizes 0-360 degrees rotations, and the accurate coordinate control of an arbitrary angle of every single move 0-180 degrees realizes the space multiple spot, and all-round combustible gas detects to the cloud platform body is 360 can judge whether there is methane gas and report the system in this cloud platform radius 50 meters within ranges as central horizontal rotation, and every single move angle can set for arbitrary coordinate position according to customer actual conditions and detect.
Description
Technical Field
The utility model belongs to the technical field of oil, natural gas, coal chemical industry, storage equipment, concretely relates to cloud platform methane remote measuring device.
Background
At present, the cloud deck on the existing market is generally a security inspection cloud deck, and a visible light camera and thermal imaging are carried on the cloud deck.
The main functions are area monitoring, instrument valve state identification and pipeline equipment temperature detection. The combustible gas alarm (methane and hydrogen sulfide) carried by the inspection robot in the inflammable and explosive places is of an instrument type, the installation mode is fixed, the measurement range is limited, and the requirements of customers on multipoint and all-dimensional gas detection cannot be flexibly met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cloud platform methane remote measuring device has solved present security protection and has patrolled and examined the fixed and limited problem of measuring range of cloud platform mounting means.
The purpose of the utility model is realized through the following technical scheme:
a cradle head methane remote measuring device comprises a cradle head body, an infrared thermal imaging system, a visible light image shooting system, an auxiliary lighting system, a laser methane remote measuring system, a horizontal rotating system and a pitching rotating system;
the holder body comprises a holder left bin and a holder right bin;
the inner side wall of the left bin of the holder is connected with a first connecting support, and the first connecting support is connected with an infrared thermal imaging system;
a methane equipment bin is arranged at the top of the left bin of the holder, a second connecting support is connected to the side wall of the methane equipment bin, and the second connecting support is connected with a laser methane remote measuring system;
the side wall of the left bin of the cloud deck is connected with a third connecting support, and the third connecting support is connected with a visible light image shooting system;
the top of the right bin of the holder is provided with an illumination equipment bin, the side wall of the illumination equipment bin is connected with a fourth connecting support, and the fourth connecting support is connected with an auxiliary illumination system;
the horizontal rotating system is connected with the base of the holder body;
the pitching rotation system comprises a left transmission base, a connecting rod, a right transmission base and a transmission device;
one end of the left transmission base is connected with the infrared thermal imaging system, and the other end of the left transmission base is connected with the connecting rod;
one end of the right transmission base is connected with the visible light image shooting system, and the other end of the right transmission base is connected with the visible light image shooting system;
one end of the transmission device is connected with the connecting rod, and the other end of the transmission device is connected with the holder body;
the main control board is respectively and electrically connected with the infrared thermal imaging system, the visible light image shooting system, the auxiliary lighting system, the laser methane remote measuring system, the horizontal rotating system and the pitching rotating system.
Further: the horizontal rotating system comprises a holder connecting plate, a fixed shaft seat, a driving power supply, a rotating body, a first motor support, a first driven belt pulley, a first transmission belt, a first driving belt pulley, a horizontal stepping motor, a first positioning optical coupler, a first worm and a first worm gear;
the holder connecting plate is connected with the fixed shaft seat;
the driving power supply is positioned in the fixed shaft seat and is connected with the main control panel;
the first worm wheel is fixedly connected with the fixed shaft seat and meshed with the first worm;
the first worm is connected with a first motor bracket, and the first motor bracket is connected with the rotating body;
the horizontal stepping motor is fixed on the first motor bracket and connected with the first driving belt pulley;
the first worm is connected with the first driven belt pulley;
the first driving belt pulley is connected with the first driven belt pulley through a first transmission belt;
the horizontal stepping motor is electrically connected with the main control board;
the first motor support is connected with a positioning optical coupler, and the positioning optical coupler is electrically connected with the main control panel.
Further: the transmission device comprises a pitching stepping motor, a second driving belt pulley, a second transmission belt, a second driven belt pulley, a second worm wheel, a second motor bracket, a second positioning optical coupler and a mounting seat;
the pitching stepping motor is fixed on the second motor bracket and is connected with the second driving belt pulley;
the second driving belt pulley is connected with the second driven belt pulley through a second transmission belt;
the second driven belt pulley is connected with a second worm, and the second worm is in meshed connection with a second worm wheel;
the second worm wheel is connected with the mounting seat;
one end of the mounting seat is connected with the right transmission base, the other end of the mounting seat is connected with the connecting rod, and the connecting rod is connected with the left transmission base;
the second positioning optocoupler is fixedly connected with the second motor bracket and electrically connected with the main control panel;
the pitching stepping motor is electrically connected with the main control panel.
Further: the left transmission base is coaxially and rotatably connected with the right transmission base through a connecting rod.
Further: the infrared thermal imaging system is an infrared thermal imager, and the infrared thermal imager is electrically connected with the main control panel.
Further: the visible light camera system is a visible light camera, and the visible light camera is electrically connected with the main control panel.
Further: the auxiliary lighting system is an LED lighting lamp, and the LED lighting lamp is electrically connected with the main control panel.
Further: the laser methane remote measuring system is a laser gas remote measuring sensor which is electrically connected with the main control panel.
Further: the horizontal rotation system is 360 degrees of rotation.
Further: the pitch rotation system is a 180 degree rotation.
Compared with the prior art, the utility model beneficial effect who has is:
the utility model discloses an industrial computer accurate control cloud platform body realizes 0-360 degrees rotations, and the accurate coordinate control of an arbitrary angle of every single move 0-180 degrees realizes the space multiple spot, and all-round combustible gas detects to the cloud platform body is 360 can judge whether there is methane gas and report the system in this cloud platform radius 50 meters within ranges as central horizontal rotation, and every single move angle can set for arbitrary coordinate position according to customer actual conditions and detect.
Drawings
FIG. 1 is a schematic view of the whole device of the present invention;
FIG. 2 is a schematic view of the whole device of the present invention;
fig. 3 is an internal schematic view of the entire device of the present invention;
fig. 4 is a schematic view of the 360 degree horizontal rotation system of fig. 2, according to the present invention, with the arrows indicating the direction of rotation;
FIG. 5 is a schematic view of the transmission of FIG. 2 according to the present invention;
fig. 6 is a schematic view of the working state of the whole device of the present invention rotating 360 degrees;
FIG. 7 is a schematic view of the whole device of the present invention in a working state of 0-180 degree pitching rotation;
fig. 8 is a schematic flow chart of the present invention.
Wherein: 1. the holder body; 11. a holder left bin; 12. a holder right bin; 13. a first connecting bracket; 14. a methane plant bin; 15. a second connecting bracket; 16. a lighting equipment bin; 17. a fourth connecting bracket; 18. a third connecting bracket; 2. an infrared thermal imaging system; 3. a visible light imaging system; 4. an auxiliary lighting system; 5. a laser methane telemetry system; 6. a horizontal rotation system; 61. a tripod head connecting plate; 62. fixing the shaft seat; 63. a drive power supply; 64. a rotating body; 65. a first motor bracket; 66. a first driven pulley; 67. a first drive belt; 68. a first drive pulley; 69. a horizontal stepping motor; 70. a first worm; 71. a first worm gear; 7. a pitch rotation system; 72. a left drive base; 73. a connecting rod; 74. a right drive base; 75. a transmission device; 76. a pitch stepper motor; 77. a second drive pulley; 78. a second drive belt; 79. a second driven pulley; 80. a second worm; 81. a second worm gear; 82. a second motor support; 83. a second positioning optocoupler; 84. a mounting seat; 85. a first positioning optical coupler; 8. a main control panel; 9. a visible wiper system.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings:
as shown in fig. 1-3, a holder methane telemetering device comprises a holder body 1, an infrared thermal imaging system 2, a visible light imaging system 3, an auxiliary lighting system 4, a laser methane telemetering system 5, a horizontal rotation system 6 rotating 360 degrees, and a pitching rotation system 7 rotating 180 degrees.
Referring to fig. 3 and 4, the horizontal rotation system 6 includes a pan/tilt head connection plate 61, a fixed shaft seat 62, a driving power supply 63, a rotation body 64, a first motor bracket 65, a first driven pulley 66, a first transmission belt 67, a first driving pulley 68, a horizontal stepping motor 69, a first worm 70, and a first worm wheel 71;
the holder connecting plate 61 is connected with the fixed shaft seat 62.
The driving power supply 63 is positioned in the fixed shaft seat 62 and connected with the main control board 8.
The first worm wheel 71 is fixedly connected with the fixed shaft seat 62, and the first worm wheel 71 is meshed with the first worm 70.
The first worm 70 is connected to the first motor bracket 65, and the first motor bracket 65 is connected to the rotating body 64.
The horizontal stepping motor 69 is fixed to the first motor bracket 65, and the horizontal stepping motor 69 is connected to the first driving pulley 68.
The first worm 70 is connected to the first driven pulley 66.
The first drive pulley 68 is connected to the first driven pulley 66 by a first drive belt 67.
The horizontal stepping motor 69 is electrically connected to the main control board 8.
Referring to fig. 3 and 5, the pitch rotation system 7 includes a left transmission base 72, a link 73, a right transmission base 74, and a transmission 75.
One end of the left transmission base 72 is connected to the infrared thermal imaging system 2, and the other end of the left transmission base 72 is connected to the link 73.
One end of the right driving base 74 is connected to the visible light imaging system 3, and the other end of the right driving base 74 is connected to the visible light imaging system 3.
The left transmission base 72 and the right transmission base 74 are coaxially and rotatably connected through a connecting rod 73.
The transmission device 75 comprises a pitch stepping motor 76, a second driving pulley 77, a second transmission belt 78, a second driven pulley 79, a second worm 80, a second worm wheel 81, a second motor bracket 82, a second positioning optical coupler 83 and a mounting seat 84.
The pitch stepping motor 76 is fixed to the second motor bracket 82, and the pitch stepping motor 76 is connected to the second driving pulley 77.
The second driving pulley 77 is connected to a second driven pulley 79 via a second transmission belt 78.
The second driven pulley 79 is connected to a second worm 80, and the second worm 80 is engaged with a second worm wheel 81.
The second worm gear 81 is rotatably connected to the mounting seat 84.
One end of the mounting seat 84 is connected to the right transmission base 74, the other end of the mounting seat 84 is connected to the link 73, and the link 73 is connected to the left transmission base 72.
The second positioning optical coupler 83 is fixedly connected with the second motor support 82, and the second positioning optical coupler 83 is electrically connected with the main control panel 8.
The pitch stepper motor 76 is electrically connected to the main control board 8.
Referring to fig. 1 and 2, the pan/tilt head body 1 includes a pan/tilt head left chamber 11 and a pan/tilt head right chamber 12.
Be connected with first linking bridge 13 on the 11 inside walls in cloud platform left side storehouse, first linking bridge 13 is connected with infrared thermal imaging system 2.
The top of the holder left bin 11 is provided with a methane equipment bin 14, the side wall of the methane equipment bin 14 is connected with a second connecting support 15, and the second connecting support 15 is connected with the laser methane remote measuring system 5.
The side wall of the left holder 11 is connected with a third connecting bracket 18, and the third connecting bracket 18 is connected with the visible light camera shooting system 3.
The top of the right holder 12 is provided with a lighting device bin 16, the side wall of the lighting device bin 16 is connected with a fourth connecting support 17, and the fourth connecting support 17 is connected with the auxiliary lighting system 4.
The infrared thermal imaging system 2 is an infrared thermal imager, and the infrared thermal imager is electrically connected with the main control board 8.
The infrared thermal imaging system 2 can monitor the operating temperature of the field equipment and the field states of night vision videos, pictures and the like in real time; the device has the functions of intermittent scanning and continuous scanning: the horizontal 360-degree continuous rotation is realized, and the pitching 180-degree continuous rotation has no monitoring blind area; 256 preset points: 0-256 preset points can be set according to the requirement of the routing inspection task to realize fixed-time and fixed-point routing inspection; the rotation speed is automatically adjusted according to the zoom multiple of the lens.
And (3) controlling by adopting an RS-485 bus: the anti-interference capability is strong, a 485 bus can be formed, and the bus and the RS232 can be mutually converted.
The visible light camera system 3 is a visible light camera, and the visible light camera is electrically connected with the main control board 8.
The visible light camera system 3 can monitor the video and picture on-site state in real time; the device has the functions of intermittent scanning, continuous scanning and the like: the horizontal 360-degree continuous rotation is realized, and the pitching 180-degree continuous rotation has no monitoring blind area; 256 preset points: 0-256 preset points can be set according to the requirement of the routing inspection task to realize fixed-time and fixed-point routing inspection; the rotation speed is automatically adjusted according to the zoom multiple of the lens; and (3) controlling by adopting an RS-485 bus: the anti-interference capability is strong, a 485 bus can be formed, and the bus and the RS232 can be mutually converted.
The auxiliary lighting system 4 is an LED lighting lamp, and the lighting system mainly provides a sufficient auxiliary light source for shooting for visible light equipment: and shooting a visible light video and automatically supplementing light for pictures.
The top of the visible light camera system 3 is connected with a visible light wiper system 9, and the visible light wiper system 9 is electrically connected with the main control board 8.
Referring to fig. 8, a control method of a pan-tilt-methane telemetry device specifically includes the following steps:
s1: the PC sends technical requirements for visible light or infrared thermal imaging or methane remote measurement;
s2: visible light or infrared thermal imaging or methane telemetering acquisition information is transmitted to the main control board 8, and the main control board 8 receives and uploads a PC end;
s3: the pitch stepping motor 76 and the horizontal stepping motor 69 perform actions according to instructions sent by the main control board 8;
s4: the transmission belt drives the first worm wheel 71, the first worm 70, the second worm wheel 81 and the second worm 80 to move in a specified manner;
s5: the main control board 8 receives and uploads the instruction to complete the preset point;
s6: starting to check the target by visible light, infrared thermal imaging and methane remote measurement;
s7: and uploading the inspection result and the data to the PC terminal.
The working principle is as follows: the holder connecting plate 61, the fixed shaft seat 62 and the driving power supply 63 are fixed bodies and do not rotate, and the holders are fixed on relevant required equipment carriers.
Referring to fig. 4 and 6, after receiving the instruction from the main control board 8 (turning left/right), the horizontal stepping motor 69 drives the first driving pulley 68 to rotate, the first driving pulley 68 drives the first transmission belt 67 to rotate, the first transmission belt 67 drives the first driven pulley 66 to rotate, and the first driven pulley 66 drives the first worm 70 to rotate.
At this time, the first worm gear 71 is a fixed body, the first worm 70 performs a circular motion around the worm gear, and the first worm 70, the first motor bracket 65 and the rotating body 64 are fixedly connected to drive the overall holder body 1 to perform a circular motion, so that the holder body 1 can rotate 360 degrees.
The rotating body 64 is in threaded connection with the outer housing of the holder, so that the holder is driven to rotate horizontally as a whole.
Referring to fig. 5 and 7, when the pitch stepping motor 76 receives the instruction from the main control board 8 (up/down rotation), the second driving pulley 77 rotates the second driving belt 78, the second driving belt 78 rotates the second driven pulley 79, and the second driven pulley 79 rotates the second worm 80.
At this time, the second worm wheel 81 is the rotating body 64, the second worm wheel 81 performs circular arc motion around the second worm 80, the left transmission base 72 and the right rotation base 73 perform coaxial circular arc motion through the connecting seat of the connecting rod 73, the positioning optical coupler 83 can position a signal of 0-180 degrees, and the automatic stop can be realized when a control instruction exceeds the stroke of the positioning optical coupler 83.
The laser methane remote measuring system 5 can monitor the concentration, distribution, leakage and the like of combustible gas in a multi-point and all-round real-time manner.
The device is mainly used for remotely measuring the concentration of methane and methane-containing gas (natural gas or the like); the concentration of methane gas within the distance of 0.5-50 meters can be rapidly measured by pointing a laser beam to a detection point; the concentration of methane gas mass distributed between the target point paths of the device can be measured by emitting laser light to the target points (gas pipelines, ceilings, walls, floors, and the like) and then examining the laser signal reflected from the target.
Claims (10)
1. A holder methane remote measuring device is characterized by comprising a holder body (1), an infrared thermal imaging system (2), a visible light image shooting system (3), an auxiliary lighting system (4), a laser methane remote measuring system (5), a horizontal rotating system (6) and a pitching rotating system (7);
the holder body (1) comprises a holder left bin (11) and a holder right bin (12);
the inner side wall of the holder left bin (11) is connected with a first connecting support (13), and the first connecting support (13) is connected with the infrared thermal imaging system (2);
a methane equipment bin (14) is arranged at the top of the holder left bin (11), a second connecting support (15) is connected to the side wall of the methane equipment bin (14), and the second connecting support (15) is connected with the laser methane remote measuring system (5);
the side wall of the cradle head left bin (11) is connected with a third connecting support (18), and the third connecting support (18) is connected with the visible light camera system (3);
a lighting equipment bin (16) is arranged at the top of the right bin (12) of the holder, a fourth connecting support (17) is connected to the side wall of the lighting equipment bin (16), and the fourth connecting support (17) is connected with the auxiliary lighting system (4);
the horizontal rotating system (6) is connected with the base of the holder body (1);
the pitching rotation system (7) comprises a left transmission base (72), a connecting rod (73), a right transmission base (74) and a transmission device (75);
one end of the left transmission base (72) is connected with the infrared thermal imaging system (2), and the other end of the left transmission base (72) is connected with the connecting rod (73);
one end of the right transmission base (74) is connected with the visible light image shooting system (3), and the other end of the right transmission base (74) is connected with the visible light image shooting system (3);
one end of the transmission device (75) is connected with the connecting rod (73), and the other end of the transmission device (75) is connected with the holder body (1);
the cloud platform is characterized in that a main control panel (8) is arranged in the cloud platform body (1), and the main control panel (8) is electrically connected with the infrared thermal imaging system (2), the visible light image shooting system (3), the auxiliary lighting system (4), the laser methane remote measuring system (5), the horizontal rotation system (6) and the pitching rotation system (7) respectively.
2. A pan-tilt-pan methane telemetry device according to claim 1, wherein the horizontal rotation system (6) comprises a pan-tilt connecting plate (61), a fixed shaft seat (62), a driving power supply (63), a rotating body (64), a first motor bracket (65), a first driven pulley (66), a first transmission belt (67), a first driving pulley (68), a horizontal stepping motor (69), a first positioning optical coupler (85), a first worm (70) and a first worm gear (71);
the holder connecting plate (61) is connected with the fixed shaft seat (62);
the driving power supply (63) is positioned in the fixed shaft seat (62) and is connected with the main control panel (8);
the first worm wheel (71) is fixedly connected with the fixed shaft seat (62), and the first worm wheel (71) is meshed with the first worm (70);
the first worm (70) is connected with a first motor bracket (65), and the first motor bracket (65) is connected with a rotating body (64);
the horizontal stepping motor (69) is fixed on the first motor bracket (65), and the horizontal stepping motor (69) is connected with the first driving belt pulley (68);
the first worm (70) is connected with a first driven pulley (66);
the first driving pulley (68) is connected with the first driven pulley (66) through a first transmission belt (67);
the horizontal stepping motor (69) is electrically connected with the main control board (8);
the first motor support (65) is connected with a first positioning optical coupler (85), and the first positioning optical coupler (85) is electrically connected with the main control panel (8).
3. A pan-tilt-zoom methane telemetry device according to claim 1, wherein said transmission means (75) comprises a pitch stepper motor (76), a second drive pulley (77), a second drive belt (78), a second driven pulley (79), a second worm (80), a second worm gear (81), a second motor bracket (82), a second positioning opto-coupler (83), and a mounting base (84);
the pitching stepping motor (76) is fixed on a second motor bracket (82), and the pitching stepping motor (76) is connected with a second driving belt pulley (77);
the second driving belt pulley (77) is connected with a second driven belt pulley (79) through a second transmission belt (78);
the second driven pulley (79) is connected with a second worm (80), and the second worm (80) is meshed with a second worm wheel (81);
the second worm wheel (81) is connected with the mounting seat (84);
one end of the mounting seat (84) is connected with the right transmission base (74), the other end of the mounting seat (84) is connected with the connecting rod (73), and the connecting rod (73) is connected with the left transmission base (72);
the second positioning optical coupler (83) is fixedly connected with a second motor support (82), and the second positioning optical coupler (83) is electrically connected with the main control panel (8);
the pitching stepping motor (76) is electrically connected with the main control panel (8).
4. A holder methane telemetry device according to claim 1, characterized in that the left transmission base (72) and the right transmission base (74) are coaxially and rotationally connected by a connecting rod (73).
5. A pan-tilt-zoom methane telemetry device according to claim 1, characterized in that said infrared thermal imaging system (2) is an infrared thermal imager, said infrared thermal imager being electrically connected to the main control board (8).
6. A pan-tilt-zoom methane telemetry device according to claim 1, wherein said visible light camera system (3) is a visible light camera, said visible light camera being electrically connected to the main control board (8).
7. A pan-tilt-zoom methane telemetry device according to claim 1, characterized in that said auxiliary lighting system (4) is a LED lighting lamp, said LED lighting lamp being electrically connected to the main control board (8).
8. A holder methane telemetry device according to claim 1, characterized in that said laser methane telemetry system (5) is a laser gas telemetry sensor, said laser gas telemetry sensor being electrically connected to the main control board (8).
9. A holder methane telemetry device according to claim 1, characterized in that said horizontal rotation system (6) is a 360 degree rotation.
10. A holder methane telemetry device according to claim 1, characterized in that said pitch rotation system (7) is a 180 degree rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201921065102.6U CN210376114U (en) | 2019-07-09 | 2019-07-09 | Pan-tilt methane remote measuring device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921065102.6U CN210376114U (en) | 2019-07-09 | 2019-07-09 | Pan-tilt methane remote measuring device |
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| CN210376114U true CN210376114U (en) | 2020-04-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261316A (en) * | 2019-07-09 | 2019-09-20 | 西安安森智能机器人有限公司 | A kind of holder methane telemetering equipment and its control method |
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2019
- 2019-07-09 CN CN201921065102.6U patent/CN210376114U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261316A (en) * | 2019-07-09 | 2019-09-20 | 西安安森智能机器人有限公司 | A kind of holder methane telemetering equipment and its control method |
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