CN114396547B - Portable flue gas monitor - Google Patents
Portable flue gas monitor Download PDFInfo
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- CN114396547B CN114396547B CN202210084056.4A CN202210084056A CN114396547B CN 114396547 B CN114396547 B CN 114396547B CN 202210084056 A CN202210084056 A CN 202210084056A CN 114396547 B CN114396547 B CN 114396547B
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims description 12
- 239000003546 flue gas Substances 0.000 title claims description 12
- 239000000779 smoke Substances 0.000 claims abstract description 30
- 238000012544 monitoring process Methods 0.000 claims abstract description 28
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 230000007306 turnover Effects 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012806 monitoring device Methods 0.000 abstract 2
- 230000001174 ascending effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Fire-Detection Mechanisms (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a portable smoke monitor, which comprises a monitor body, wherein a working cavity which is communicated in a left-right penetrating way is arranged in the monitor body, when the floating position of smoke to be monitored is too high, a reciprocating motor can drive a reciprocating rotating shaft to rotate at the moment so as to drive a reciprocating rotating plate to rotate, further drive an air-flaring plate to rotate, at the moment, the reciprocating motor is positively and negatively rotated so as to drive the reciprocating rotating plate to reciprocally rotate, at the moment, the air-flaring plate moves to an flaring effect through the reciprocating movement, air is downwards flaring and the subsequent smoke monitoring is conveniently carried out by a detector, meanwhile, the portable smoke monitor is clamped with a clamping groove through an arc-shaped support plate after moving, so that an arc-shaped handrail is formed, the portable smoke monitoring device is convenient to detect a hand-held moving groove of a worker, the portable smoke monitoring device body is convenient to detect the smoke of the worker, and the working efficiency of the smoke monitoring is further improved.
Description
Technical Field
The invention relates to the technical field of smoke detectors, in particular to a portable smoke detector.
Background
Traditional flue gas monitor can only monitor the gas composition near the flue gas monitor according to flue gas monitor's specification, can not accomplish fine detection to the fume emission of part chimney gas vent, and traditional flue gas monitor inconvenient carry, and if the flue gas that needs to detect floats the position too high, causes to surpass flue gas monitor's monitoring range, makes flue gas monitoring work very inconvenient on the contrary, and causes monitoring efficiency's reduction to reduce the rate of accuracy of monitoring.
Disclosure of Invention
The object of the present invention is to provide a portable smoke monitor for overcoming the above-mentioned drawbacks of the prior art.
The portable smoke monitor comprises a monitor body, wherein a working cavity which is communicated in a left-right penetrating way is arranged in the monitor body, a rotary cylinder is rotatably arranged between an upper wall and a lower wall in the working cavity, a circular rotary cavity is communicated with a lower wall of the working cavity, a circular rotary ring is rotatably arranged in the rotary cavity, the upper end face of the rotary ring is fixedly connected with the lower end of the rotary cylinder, a working plate which can move up and down is arranged in the working cavity, the working plate is in threaded connection with the rotary cylinder, suction pipelines which are communicated in a vertically penetrating way and uniformly arranged are arranged on the left side and the right side of the working plate, lifting openings with downward openings are arranged at the lower end of the monitor body, lifting support plates which can move up and down are arranged in the lifting openings, rough friction plates are fixedly arranged on the lower end faces of the lifting support plates, the upper wall of the lifting opening is communicated with a telescopic cavity, a telescopic supporting component is arranged in the telescopic cavity, the telescopic supporting component can drive the lifting supporting plate to move up and down, a moving opening with an opening right is arranged in the upper wall of the working cavity, a moving supporting plate capable of moving left and right is arranged in the moving opening, an armrest cavity with an outward opening is arranged in the moving supporting plate, a turnover supporting shaft is rotatably arranged between the front wall and the rear wall of the armrest cavity, the outer circular surface of the turnover supporting shaft is fixedly connected with a turnover plate capable of turnover, a circular arc-shaped moving groove is arranged in the upper wall of the moving opening, one end of the moving groove is opened outwards, a circular arc-shaped supporting plate capable of moving and being in a circular arc shape is arranged in the moving groove, the right side of the upper end surface of the monitoring instrument body is provided with a clamping groove with an outward opening, the lower wall of the clamping groove is fixedly provided with a magnetic plate, the magnetic plate has magnetism, the fixed magnet that is equipped with of arc backup pad one end, both sides terminal surface top is equipped with symmetrical and the outside reciprocal chamber of opening around the monitoring instrument body, reciprocal intracavity rotation is equipped with reciprocal rotating plate, the working plate up end right side is equipped with the ascending mounting groove of opening.
Preferably, the left side intercommunication of mobile groove upper wall is equipped with the switching chamber, it is equipped with the transmission shaft to switch to rotate between the intracavity front and back wall, transmission shaft outer disc fixedly connected with switches the gear, switch the gear with the interior disc engagement of arc backup pad, it is equipped with the driven chamber to switch the intracavity to switch the chamber back wall, transmission shaft rear end face backward extends to in the driven chamber and fixedly connected with driven wire wheel, driven wire wheel one side terminal surface with fixedly connected with reset torsion spring between the driven chamber one side wall, driven wire wheel outer disc fixedly connected with driven stay cord.
Preferably, a reciprocating rotating shaft is rotatably arranged between the left wall and the right wall of the reciprocating cavity at the front side and the rear side, the reciprocating rotating shaft is fixedly connected with the reciprocating rotating plate, the front end surface of the reciprocating rotating plate is fixedly connected with an flaring plate, the end surface of one side of the flaring plate extends outwards, a reciprocating motor is fixedly arranged in one side wall of the reciprocating cavity, and one end of the reciprocating rotating shaft is in power connection with the reciprocating motor.
Preferably, a detector is fixedly arranged in the working plate, a detection cavity is arranged in one side wall of the detector, and the detection cavity is communicated with all the air suction pipelines.
Preferably, the right wall of the rotating cavity is communicated with a gear cavity, a power shaft is rotatably arranged between the upper wall and the lower wall of the gear cavity, an outer circular surface of the power shaft is fixedly connected with a driving straight gear, the driving straight gear is meshed with the outer circular surface of the rotating circular ring, a power motor is fixedly arranged in the lower wall of the gear cavity, and the lower end of the power shaft is in power connection with the power motor.
Preferably, the lower wall of the movable opening is communicated with a movable sliding groove, a movable threaded shaft is rotatably arranged between the two walls of the movable sliding groove, a movable sliding block is arranged in the movable sliding groove and fixedly connected with the movable supporting plate, a movable motor is fixedly arranged in the left wall of the movable sliding groove, and one end of the movable threaded shaft is in power connection with the movable motor.
Preferably, the end face of one side of the turnover plate is fixedly provided with a mounting plate, an armrest cavity with an upward opening is arranged in the turnover plate, a fixed armrest is arranged in the armrest cavity, and the fixed armrest has elasticity.
Preferably, the flexible supporting component is including rotating to locate support pivot between the flexible intracavity left and right sides wall, support pivot outer disc cover is equipped with the screw sleeve that left and right sides is symmetrical and the screw thread is opposite, flexible intracavity upper wall is equipped with can the left and right sides and the support slider of bilateral symmetry, left and right sides support slider respectively with the left and right sides screw sleeve threaded connection, flexible intracavity is equipped with flexible link group, flexible link group upper end and left and right sides support slider articulated, flexible intracavity left wall internal fixation is equipped with energy supply motor, support pivot left end power connect in energy supply motor.
Preferably, the left and right sides of the upper end surface of the lifting support plate are fixedly provided with support plates, the support plates are hinged with the lower ends of the telescopic connecting rod groups, the left and right sides of the upper end surface of the lifting support plate are fixedly provided with symmetrical lifting guide rods, and the lifting guide rods are in contact with the left wall and the right wall of the telescopic cavity.
Preferably, a wire wheel cavity is arranged in the right wall of the telescopic cavity, the right end face of the supporting rotating shaft extends rightwards to the wire wheel cavity and is fixedly connected with a rotating wire wheel, the outer circular surface of the rotating wire wheel is fixedly connected with a connecting pull rope, and the connecting pull rope is connected with the driven pull rope.
The beneficial effects of the invention are as follows:
1. according to the invention, the movable supporting plate is moved to the right limit, at the moment, the turnover plate is rotated and is driven to move into the mounting groove and be mounted with the mounting groove, at the moment, the turnover plate is in a vertical state after being mounted, so that a detector can conveniently hold a fixed handrail, and the monitoring instrument body is driven to integrally move;
2. when the floating position of the flue gas to be monitored is too high, the reciprocating motor can drive the reciprocating rotating shaft to rotate at the moment so as to drive the reciprocating rotating plate to rotate, and then drive the flaring plate to rotate, and at the moment, the reciprocating motor is positively and negatively rotated to drive the reciprocating rotating plate to reciprocally rotate, and then drive the flaring plate to reciprocally rotate, and at the moment, the flaring plate moves to have the flaring effect through the reciprocating movement, and the air is downwards flaring, so that the detector is convenient for subsequent flue gas monitoring;
3. meanwhile, the arc-shaped supporting plate is clamped with the clamping groove after moving, so that an arc-shaped handrail is formed, a detector can conveniently hold the arc-shaped supporting plate by hand, and the monitoring instrument body is driven to integrally move, so that the detector can hold the monitoring instrument body to carry out movable smoke monitoring, and the working efficiency of the smoke monitoring is further improved.
Drawings
FIG. 1 is a schematic view of the appearance of the present invention;
FIG. 2 is a schematic diagram of the overall structure of a portable smoke monitor according to the present invention;
FIG. 3 is a schematic illustration of A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic illustration of B-B of FIG. 2 in accordance with the present invention;
FIG. 5 is a schematic view of the C-C of FIG. 3 in accordance with the present invention;
FIG. 6 is an enlarged partial schematic view of the threaded sleeve component of FIG. 2 in accordance with the present invention;
fig. 7 is an enlarged partial schematic view of the present invention at the movable support plate member of fig. 2.
In the figure:
11. monitoring an instrument body; 12. a working chamber; 13. rotating the cylinder; 14. a work plate; 15. an air suction pipe; 16. a detection chamber; 18. a detector; 19. rotating the circular ring; 20. a rotating chamber; 21. a threaded sleeve; 22. a support plate; 23. a telescopic link set; 24. a friction plate; 25. lifting the supporting plate; 26. lifting the opening; 27. lifting guide rods; 28. connecting a pull rope; 29. rotating the wire wheel; 30. a wire wheel cavity; 31. a power motor; 32. a driving spur gear; 33. a gear cavity; 34. a power shaft; 35. moving the opening; 36. fixing the armrests; 37. a mounting plate; 38. a handrail cavity; 39. a clamping groove; 40. a magnetic plate; 41. an arc-shaped supporting plate; 42. a moving groove; 43. a switching cavity; 45. a switching gear; 46. a movable support plate; 47. a reciprocating rotating plate; 48. a reciprocating rotary shaft; 49. a reciprocating chamber; 50. the wind plate is arranged; 52. a transmission shaft; 53. a slave line wheel; 54. a driven cavity; 55. a reset torsion spring; 56. a driven pull rope; 57. a telescopic chamber; 58. a reciprocating motor; 59. an energy supply motor; 60. supporting a rotating shaft; 61. a support slider; 62. a moving motor; 63. moving the threaded shaft; 64. moving the slide block; 65. moving the chute; 66. a turnover plate; 67. overturning the supporting shaft; 68. and a mounting groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the invention:
referring to fig. 1-7, a portable smoke monitor according to an embodiment of the invention comprises a monitor body 11, a working chamber 12 which is communicated in a left-right penetrating way is arranged in the monitor body 11, a rotating cylinder 13 is rotatably arranged between an upper wall and a lower wall in the working chamber 12, a circular rotating chamber 20 is communicated with a lower wall of the working chamber 12, a circular rotating ring 19 is rotatably arranged in the rotating chamber 20, the upper end surface of the rotating ring 19 is fixedly connected with the lower end of the rotating cylinder 13, a working plate 14 which can move up and down is arranged in the working chamber 12, the working plate 14 is in threaded connection with the rotating cylinder 13, suction pipelines 15 which are communicated in a vertically penetrating way and are uniformly distributed are arranged at the left side and the right side of the working plate 14, a lifting opening 26 with a downward opening is arranged at the lower end of the monitor body 11, a lifting supporting plate 25 which can move up and down is arranged in the lifting opening 26, the lower end surface of the lifting supporting plate 25 is fixedly provided with a friction plate 24 with a rough surface, the upper wall of the lifting opening 26 is communicated with a telescopic cavity 57, a telescopic supporting component is arranged in the telescopic cavity 57, the telescopic supporting component can drive the lifting supporting plate 25 to move up and down, a moving opening 35 with a rightward opening is arranged in the upper wall of the working cavity 12, a moving supporting plate 46 capable of moving left and right is arranged in the moving opening 35, an armrest cavity 38 with an outward opening is arranged in the moving supporting plate 46, a turnover supporting shaft 67 is rotationally arranged between the front wall and the rear wall in the armrest cavity 38, the outer circular surface of the turnover supporting shaft 67 is fixedly connected with a turnover plate 66 capable of turnover, a circular arc-shaped moving groove 42 is arranged in the upper wall of the moving opening 35, one end of the moving groove 42 is opened outwards, a circular arc-shaped supporting plate 41 capable of moving and taking the shape of a circular arc is arranged in the moving groove 42, the monitoring instrument body 11 up end right side is equipped with the outside joint groove 39 of opening, the fixed magnetic plate 40 that is equipped with of joint groove 39 lower wall, magnetic plate 40 has magnetism, arc backup pad 41 one end is fixed to be equipped with magnet, arc backup pad 41 can get into joint groove 39 in the removal in-process and joint, both sides terminal surface top is equipped with symmetrical and the outside reciprocal chamber 49 of opening around the monitoring instrument body 11, reciprocal chamber 49 rotation is equipped with reciprocal rotating plate 47, work plate 14 up end right side is equipped with the ascending mounting groove 68 of opening.
The left side intercommunication of the upper wall of the movable groove 42 is provided with a switching cavity 43, a transmission shaft 52 is rotationally arranged between the front wall and the rear wall in the switching cavity 43, an outer circular surface of the transmission shaft 52 is fixedly connected with a switching gear 45, the switching gear 45 is meshed with the inner circular surface of the arc-shaped supporting plate 41, a driven cavity 54 is arranged in the rear wall of the switching cavity 43, the rear end surface of the transmission shaft 52 extends backwards into the driven cavity 54 and is fixedly connected with a driven wire wheel 53, a reset torsion spring 55 is fixedly connected between one side end surface of the driven wire wheel 53 and one side wall of the driven cavity 54, and the outer circular surface of the driven wire wheel 53 is fixedly connected with a driven pull rope 56.
Advantageously, a reciprocating rotating shaft 48 is rotatably arranged between the left wall and the right wall in the reciprocating cavity 49 on the front side and the rear side, the reciprocating rotating shaft 48 is fixedly connected with the reciprocating rotating plate 47, the front end surface of the reciprocating rotating plate 47 is fixedly connected with a wind flaring plate 50, one side end surface of the wind flaring plate 50 extends outwards, a reciprocating motor 58 is fixedly arranged in one side wall of the reciprocating cavity 49, one end of the reciprocating rotating shaft 48 is in power connection with the reciprocating motor 58, when the reciprocating motor 58 is started, the reciprocating rotating shaft 48 can be driven to rotate, the reciprocating rotating plate 47 is driven to rotate, the wind flaring plate 50 is driven to rotate, at the moment, the reciprocating motor 58 is positively and negatively rotated, the reciprocating rotating plate 47 is driven to reciprocate, and the wind flaring plate 50 is driven to reciprocate.
Advantageously, a detector 18 is fixedly arranged in the working plate 14, a detection cavity 16 is arranged in one side wall of the detector 18, and the detection cavity 16 is communicated with all the air suction pipelines 15.
The right wall of the rotating cavity 20 is communicated with a gear cavity 33, a power shaft 34 is rotatably arranged between the upper wall and the lower wall in the gear cavity 33, an outer circular surface of the power shaft 34 is fixedly connected with a driving spur gear 32, the driving spur gear 32 is meshed with the outer circular surface of the rotating circular ring 19, a power motor 31 is fixedly arranged in the lower wall of the gear cavity 33, the lower end of the power shaft 34 is in power connection with the power motor 31, and when the power motor 31 is started, the power shaft 34 can be driven to rotate so as to drive the driving spur gear 32 to rotate so as to drive the rotating circular ring 19 to rotate so as to drive the rotating cylinder 13 to rotate.
Advantageously, the lower wall of the moving opening 35 is provided with a moving chute 65 in communication, a moving threaded shaft 63 is rotatably provided between the two walls of the moving chute 65, a movable moving slide block 64 is provided in the moving chute 65, the moving slide block 64 is fixedly connected with the moving support plate 46, the movable sliding groove 65 is fixedly provided with a movable motor 62 in the left wall, one end of a movable threaded shaft 63 is in power connection with the movable motor 62, and the movable threaded shaft 63 can be driven to rotate when the movable motor 62 is started, so that the movable sliding block 64 is driven to move, and the movable supporting plate 46 is driven to move.
Advantageously, the end surface of one side of the turnover plate 66 is fixedly provided with a mounting plate 37, the turnover plate 66 is internally provided with an armrest cavity 38 with an upward opening, the armrest cavity 38 is internally provided with a fixed armrest 36, and the fixed armrest 36 has elasticity.
The telescopic support assembly comprises a support rotating shaft 60 which is rotatably arranged between the left wall and the right wall in a telescopic cavity 57, a threaded sleeve 21 which is symmetrical in left side and right side and opposite in threads is sleeved on the outer circular surface of the support rotating shaft 60, a support sliding block 61 which can move left and right and is symmetrical in two sides is arranged on the upper wall in the telescopic cavity 57, the support sliding blocks 61 on the left side and the right side are respectively in threaded connection with the threaded sleeve 21 on the left side and the right side, a telescopic connecting rod group 23 which can stretch out and draw back is arranged in the telescopic cavity 57, the upper end of the telescopic connecting rod group 23 is hinged with the support sliding blocks 61 on the left side and the right side, an energy supply motor 59 is fixedly arranged in the left wall of the telescopic cavity 57, and the left end of the support rotating shaft 60 is in power connection with the energy supply motor 59.
The lifting support plate 25 is characterized in that support plates 22 are fixedly arranged on the left side and the right side of the upper end face of the lifting support plate 25, the support plates 22 are hinged to the lower ends of the telescopic connecting rod groups 23, symmetrical lifting guide rods 27 are fixedly arranged on the left side and the right side of the upper end face of the lifting support plate 25, and the lifting guide rods 27 are in contact with the left wall and the right wall of the telescopic cavity 57.
The right wall of the telescopic cavity 57 is internally provided with a wire wheel cavity 30, the right end face of the supporting rotating shaft 60 extends rightwards into the wire wheel cavity 30 and is fixedly connected with a rotating wire wheel 29, the outer circular face of the rotating wire wheel 29 is fixedly connected with a connecting pull rope 28, and the connecting pull rope 28 is connected with the driven pull rope 56.
The invention relates to a portable smoke monitor, which comprises the following working procedures:
when the whole monitoring instrument body 11 needs to be moved during operation, the moving motor 62 can drive the moving threaded shaft 63 to rotate when being started, then the moving sliding block 64 is driven to move, then the moving supporting plate 46 is driven to move rightwards, at the moment, the moving supporting plate 46 is limited to the right pole, at the moment, the mounting plate 37 is driven to move into the mounting groove 68 and be mounted with the mounting groove 68 by rotating the turning plate 66, at the moment, the mounted turning plate 66 is in a vertical state, so that a detector can conveniently hold the fixed handrail 36, and drive the monitoring instrument body 11 to move as a whole, after the working position is determined, the detector disconnects the mounting plate 37 from the mounting groove 68, controls the moving motor 62 to rotate reversely, and then drives the moving supporting plate 46 to move back into the moving opening 35, at this time, when the power motor 31 is started, the power shaft 34 can be driven to rotate, the driving spur gear 32 is driven to rotate, the rotating ring 19 is driven to rotate, the rotating cylinder 13 is driven to rotate, the working plate 14 is driven to move up and down, at this time, after external smoke is sucked into the detection cavity 16 through the suction pipeline 15, the smoke is monitored through the detector 18, if the floating position of the smoke to be monitored is too high, the reciprocating motor 58 can drive the reciprocating rotating shaft 48 to rotate when being started, the reciprocating rotating plate 47 is driven to rotate, the wind-flaring plate 50 is driven to rotate, at this time, the reciprocating motor 58 is driven to rotate positively and negatively, the reciprocating rotating plate 47 is driven to rotate reciprocally, at this time, the wind-flaring plate 50 which moves reciprocally has the effect of flaring, and the air is flared downwards, and the detector 18 is convenient for subsequent smoke monitoring, if it is required to detect the smoke and detect the work, this time, the energy supply motor 59 starts and drives the support pivot 60 to rotate, and then drive the threaded sleeve 21 on both sides to rotate, and then drive the support slider 61 on both sides to move, and drive the telescopic link group 23 shrink and extend through articulated, and then drive lifting support plate 25 to move down relative to the monitoring instrument body 11 as a whole, and support the monitoring instrument body 11 to move upwards, simultaneously the support pivot 60 rotates and drives the rotation wire wheel 29 to rotate, and then pull the connection stay cord 28 to move, this time connect with the driven stay cord 56 through the connection stay cord 28 and then drive from the movable wire wheel 53 overcome the torsion spring effect rotation of reset torsion spring 55, this time drive the switching gear 45 through transmission shaft 52 transmission from the movable wire wheel 53 and rotate, and then drive the arc support plate 41 outwards, and make arc support plate 41 one end get into joint groove 39, and inhale with magnetic force of magnetic plate 40, this time through arc support plate 41 and joint of joint groove 39 after moving, and then form a handrail, the convenience detects the arc support plate 41 of workman hand, and drive the monitoring instrument body 11 to move as a whole, convenience detects the workman and holds the instrument body 11 to carry out movable smoke and detect the work and detect the further improve the efficiency.
It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the general spirit and concepts of the invention. Which fall within the scope of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (8)
1. Portable flue gas monitor, including monitor body (11), its characterized in that: the monitoring instrument comprises a monitoring instrument body (11), wherein a working cavity (12) which is communicated in a left-right penetrating manner is arranged in the monitoring instrument body (11), a rotating cylinder (13) is rotationally arranged between the upper wall and the lower wall in the working cavity (12), a rotating cavity (20) is communicated with the lower wall of the working cavity (12), a rotating circular ring (19) is rotationally arranged in the rotating cavity (20), the upper end face of the rotating circular ring (19) is fixedly connected with the lower end of the rotating cylinder (13), a working plate (14) which can move up and down is arranged in the working cavity (12), the working plate (14) is in threaded connection with the rotating cylinder (13), air suction pipelines (15) which are communicated in a vertically penetrating manner and are uniformly distributed are arranged on the left side and the right side of the working plate (14), lifting openings (26) with downward openings are formed in the lower end of the monitoring instrument body (11), lifting support plates (25) which can move up and down are fixedly provided with friction plates (24);
the lifting device is characterized in that a telescopic cavity (57) is arranged on the upper wall of the lifting opening (26) in a communicating manner, a telescopic supporting component is arranged in the telescopic cavity (57), the telescopic supporting component can drive the lifting supporting plate (25) to move up and down, a moving opening (35) with an opening right is arranged in the upper wall of the working cavity (12), a moving supporting plate (46) with an opening moving left and right is arranged in the moving opening (35), an armrest cavity (38) with an opening outwards is arranged in the moving supporting plate (46), a turnover supporting shaft (67) is rotationally arranged between the front wall and the rear wall of the armrest cavity (38), a turnover plate (66) capable of being turned is fixedly connected to the outer circular surface of the turnover supporting shaft (67), a moving groove (42) is arranged in the upper wall of the moving opening (35), one end opening of the moving groove (42) is outwards, a clamping groove (39) capable of moving and forming an arc-shaped supporting plate (41) is arranged in the upper wall of the moving groove, a clamping groove (39) with an opening outwards is arranged on the right side of the upper end face of the monitoring instrument (11), a magnetic plate (40) is fixedly arranged on the lower wall of the clamping groove (46), a reciprocating magnet (49) is arranged on the upper end face of the reciprocating magnet (49) and is symmetrically arranged on the two sides of the reciprocating magnet (49), an upward-opening mounting groove (68) is formed in the right side of the upper end face of the working plate (14);
the lower wall of the movable opening (35) is communicated with a movable chute (65), a movable threaded shaft (63) is rotatably arranged between two walls of the movable chute (65), a movable sliding block (64) capable of moving is arranged in the movable chute (65), the movable sliding block (64) is fixedly connected with the movable supporting plate (46), a movable motor (62) is fixedly arranged in the left wall of the movable chute (65), and one end of the movable threaded shaft (63) is in power connection with the movable motor (62);
the utility model discloses a handrail, including flip board (66), fixed handrail (36), mounting panel (37) are fixed to flip board (66) one side terminal surface, be equipped with handrail chamber (38) that the opening upwards in flip board (66), be equipped with fixed handrail (36) in handrail chamber (38), fixed handrail (36) have elasticity.
2. A portable smoke monitor according to claim 1, wherein: a switching cavity (43) is communicated with the left side of the upper wall of the moving groove (42), a transmission shaft (52) is rotatably arranged between the front wall and the rear wall in the switching cavity (43), a switching gear (45) is fixedly connected with the outer circular surface of the transmission shaft (52), the switching gear (45) is meshed with the inner circular surface of the arc-shaped supporting plate (41), a driven cavity (54) is arranged in the rear wall of the switching cavity (43), the rear end face of the transmission shaft (52) extends backwards into the driven cavity (54) and is fixedly connected with a driven wire wheel (53), a reset torsion spring (55) is fixedly connected between one side end face of the driven wire wheel (53) and one side wall of the driven cavity (54), and the outer circular face of the driven wire wheel (53) is fixedly connected with a driven pull rope (56).
3. A portable smoke monitor according to claim 1, wherein: the reciprocating rotary table is characterized in that a reciprocating rotary shaft (48) is rotatably arranged between the left wall and the right wall in the reciprocating cavity (49) on the front side and the rear side, the reciprocating rotary shaft (48) is fixedly connected with the reciprocating rotary plate (47), the front end face of the reciprocating rotary plate (47) is fixedly connected with a flaring plate (50), one side end face of the flaring plate (50) extends outwards, a reciprocating motor (58) is fixedly arranged in one side wall of the reciprocating cavity (49), and one end of the reciprocating rotary shaft (48) is in power connection with the reciprocating motor (58).
4. A portable smoke monitor according to claim 1, wherein: the working plate (14) is internally and fixedly provided with a detector (18), a detection cavity (16) is arranged in one side wall of the detector (18), and the detection cavity (16) is communicated with all the air suction pipelines (15).
5. A portable smoke monitor according to claim 1, wherein: the right wall of the rotating cavity (20) is communicated with a gear cavity (33), a power shaft (34) is arranged between the upper wall and the lower wall in the gear cavity (33) in a rotating mode, an outer circular surface of the power shaft (34) is fixedly connected with a driving spur gear (32), the driving spur gear (32) is meshed with the outer circular surface of the rotating circular ring (19), a power motor (31) is fixedly arranged in the lower wall of the gear cavity (33), and the lower end of the power shaft (34) is connected with the power motor (31) in a power mode.
6. A portable smoke monitor according to claim 2, wherein: the telescopic support assembly comprises a support rotating shaft (60) which is arranged between the left wall and the right wall in a telescopic cavity (57) in a rotating mode, a threaded sleeve (21) which is symmetrical in left side and right side and opposite in threads is sleeved on the outer circular surface of the support rotating shaft (60), a support sliding block (61) which can move left and right and is symmetrical in two sides is arranged on the inner upper wall of the telescopic cavity (57), the support sliding blocks (61) on the left side and the right side are respectively in threaded connection with the threaded sleeve (21) on the left side and the right side, a telescopic connecting rod group (23) which can stretch out and draw back is arranged in the telescopic cavity (57), the upper end of the telescopic connecting rod group (23) is hinged to the support sliding block (61) on the left side and an energy supply motor (59) is fixedly arranged in the left wall of the telescopic cavity (57), and the left end of the support rotating shaft (60) is in power connection with the energy supply motor (59).
7. The portable smoke monitor according to claim 6, wherein: the left and right sides of the upper end face of the lifting support plate (25) are fixedly provided with support plates (22), the support plates (22) are hinged with the lower ends of the telescopic connecting rod groups (23), the left and right sides of the upper end face of the lifting support plate (25) are fixedly provided with symmetrical lifting guide rods (27), and the lifting guide rods (27) are in contact with the left wall and the right wall of the telescopic cavity (57).
8. The portable smoke monitor according to claim 6, wherein: a wire wheel cavity (30) is arranged in the right wall of the telescopic cavity (57), the right end face of the supporting rotating shaft (60) extends rightwards to the inside of the wire wheel cavity (30) and is fixedly connected with a rotating wire wheel (29), the outer circular surface of the rotating wire wheel (29) is fixedly connected with a connecting pull rope (28), and the connecting pull rope (28) is connected with the driven pull rope (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210084056.4A CN114396547B (en) | 2022-01-25 | 2022-01-25 | Portable flue gas monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210084056.4A CN114396547B (en) | 2022-01-25 | 2022-01-25 | Portable flue gas monitor |
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| Publication Number | Publication Date |
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| CN114396547A CN114396547A (en) | 2022-04-26 |
| CN114396547B true CN114396547B (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210084056.4A Active CN114396547B (en) | 2022-01-25 | 2022-01-25 | Portable flue gas monitor |
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| CN211203334U (en) * | 2019-07-26 | 2020-08-07 | 信阳农林学院 | Projection display device convenient for position adjustment |
| CN111734929A (en) * | 2020-07-06 | 2020-10-02 | 温州啃途电子科技有限公司 | LED screen storage and fixing device |
| CN212691304U (en) * | 2020-07-09 | 2021-03-12 | 黑龙江工程学院 | A supplementary strutting arrangement for new media teaching |
| CN113044760A (en) * | 2021-03-06 | 2021-06-29 | 南京喜诗图家具有限公司 | Fitment is with supplementary device of lifting |
| LU102390A1 (en) * | 2020-11-27 | 2021-07-07 | Univ Zhengzhou Aeronautics | A multi-dimensional robotic display device for exhibition service |
| CN214171864U (en) * | 2020-12-02 | 2021-09-10 | 南京创佳通讯电源设备有限公司 | Adjusting device of infrared thermal imager |
| CN215415290U (en) * | 2021-06-03 | 2022-01-04 | 山东宇翔工贸有限公司 | Portable flue gas monitor support |
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2022
- 2022-01-25 CN CN202210084056.4A patent/CN114396547B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211203334U (en) * | 2019-07-26 | 2020-08-07 | 信阳农林学院 | Projection display device convenient for position adjustment |
| CN111734929A (en) * | 2020-07-06 | 2020-10-02 | 温州啃途电子科技有限公司 | LED screen storage and fixing device |
| CN212691304U (en) * | 2020-07-09 | 2021-03-12 | 黑龙江工程学院 | A supplementary strutting arrangement for new media teaching |
| LU102390A1 (en) * | 2020-11-27 | 2021-07-07 | Univ Zhengzhou Aeronautics | A multi-dimensional robotic display device for exhibition service |
| CN214171864U (en) * | 2020-12-02 | 2021-09-10 | 南京创佳通讯电源设备有限公司 | Adjusting device of infrared thermal imager |
| CN113044760A (en) * | 2021-03-06 | 2021-06-29 | 南京喜诗图家具有限公司 | Fitment is with supplementary device of lifting |
| CN215415290U (en) * | 2021-06-03 | 2022-01-04 | 山东宇翔工贸有限公司 | Portable flue gas monitor support |
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| Publication number | Publication date |
|---|---|
| CN114396547A (en) | 2022-04-26 |
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