CN110389201A - A kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device - Google Patents
A kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device Download PDFInfo
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- CN110389201A CN110389201A CN201910697388.8A CN201910697388A CN110389201A CN 110389201 A CN110389201 A CN 110389201A CN 201910697388 A CN201910697388 A CN 201910697388A CN 110389201 A CN110389201 A CN 110389201A
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- Prior art keywords
- fixedly connected
- rod
- side wall
- pedestal
- mounting plate
- Prior art date
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 17
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229920002521 macromolecule Polymers 0.000 title claims abstract description 16
- 239000005864 Sulphur Substances 0.000 title claims abstract description 15
- 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 abstract description 32
- 239000007789 gas Substances 0.000 claims description 14
- 238000012544 monitoring process Methods 0.000 claims description 11
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 6
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000011010 flushing procedure Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Classifications
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0044—Sulphides, e.g. H2S
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring devices, including pedestal, the upper end of the pedestal is fixedly connected with mounting plate by buffer unit, the lower end of the mounting plate is set there are two guide groove, guide rod is equipped in two guide grooves, guide pad is arranged on the guide rod, the lower end of the guide pad is rotatably connected to support rod, the lower end of the support rod is rotatably connected on the upper end of pedestal, the lower end of the pedestal is fixedly connected with the first driving motor, the output shaft end of first driving motor is fixedly connected with threaded rod, the threaded upper ends of the threaded rod are connected with vertical bar, the upper end of the vertical bar is equipped with cylindrical cavity, the lower end of the mounting plate is connected to the interior bottom of the cylindrical cavity by the first spring.Structure of the invention design is rationally, easy to operate, multi-faceted can be monitored to workshop, greatly improve working efficiency, while reduce the investment of equipment, reduce costs.
Description
Technical field
The present invention relates to monitoring device technical fields more particularly to a kind of macromolecule workshop sulphur-containing exhaust gas concentration monitor to fill
It sets.
Background technique
It needs to be monitored the environment in workshop in existing macromolecule workshop, such as sulphur-containing exhaust gas concentration.
Existing monitoring measurement equipment detection range is smaller, needs multiple devices to carry out multi-faceted monitoring, increases enterprise
Cost.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of macromolecule workshop sulfur-bearing proposed
Exhaust gas concentration monitoring device.
To achieve the goals above, present invention employs following technical solutions:
The upper end of a kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device, including pedestal, the pedestal passes through buffering dress
It sets and is fixedly connected with mounting plate, the lower end of the mounting plate is set there are two guide groove, and two guide grooves are interior to be equipped with guide rod,
Guide pad is arranged on the guide rod, the lower end of the guide pad is rotatably connected to support rod, and the lower end of the support rod turns
The dynamic upper end for being connected to pedestal, the lower end of the pedestal are fixedly connected with the first driving motor, first driving motor it is defeated
Shaft end is fixedly connected with threaded rod out, and the threaded upper ends of the threaded rod are connected with vertical bar, and the upper end of the vertical bar is equipped with circle
Chamber, the lower end of the mounting plate are connected to the interior bottom of the cylindrical cavity by the first spring, and the upper end of the mounting plate is set
There is annular groove, is circumferentially equidistantly slidably connected along it there are three sliding block in the annular groove, the upper end of three sliding blocks is common
It is equipped with mechanism for monitoring by connecting plate, the left side wall of the pedestal is equipped with angular adjustment apparatus.
Preferably, the buffer unit include include two fixing pieces for being fixedly connected on pedestal upper end, two are described solid
Determine to be equipped with clamping element between part, the middle part of the clamping element is equipped with movable block, one end side wall of the movable block close to clamping element
It is equipped with limit plate, the part that the movable block is located at limit plate upper end is arranged with second spring, and two fixing pieces are separate
Movable part is equipped on one end side wall of clamping element, the upper end of the movable part is socketed with sleeve, and the upper end of the sleeve is equipped with
Fixed plate, and the upper end of sleeve and fixed plate are rotatablely connected, the movable block runs through fixed plate far from one end of clamping element, described
The upper end of fixed plate is set there are two the second link block, and the upper end of second link block is fixedly connected under the mounting plate
End.
Preferably, the mechanism for monitoring includes that body square on a mounting board is arranged, and the lower end of the body is fixedly connected
In the upper end of connecting plate, the interior bottom of the body is equipped with the first cylinder, is equipped with first rotating shaft in described the first cylinder, and first turn
Axis is fixedly connected sequentially from top to bottom worm gear and first gear, and the inner top of the body is fixedly connected with hydraulic cylinder, institute
The upper end of body is run through in the lower end for stating hydraulic cylinder, and the telescopic end of the hydraulic cylinder is fixedly connected with the first link block, described
The lower end of first link block is equipped with rectangular cavity, and the upper end of the worm gear is fixedly connected with the rectangular shaft that can only slide along rectangular cavity,
The inner wall of the body is fixedly connected with the second driving motor, the end of second driving motor output shaft be fixedly connected with
The worm screw of worm wheel, the interior bottom of the body are equipped with fixing axle, and the fixing axle turns far from one end of bottom in body
Dynamic to be connected with the second gear matched with first gear, the upper end of the mounting plate is fixedly connected with supporting element, the support
Part runs through the interior bottom of body, and the supporting element is rotatably connected to deflecting bar far from one end of mounting plate, and the deflecting bar is separate
One end of supporting element is rotatably connected to connecting rod, and the connecting rod is rotatably connected under second gear far from one end of deflecting bar
At end margin, the side wall of the body is equipped with multiple air inlet holes, is equipped with Air Filter in the air inlet hole, the air inlet hole is located at machine
Intracorporal side is equipped with hydrogen sulfide sensor.
Preferably, the angular adjustment apparatus includes two sector disks for being fixedly connected on base side wall, two fans
The second shaft is rotatably connected between shape disk, the side wall of second shaft is fixedly connected with push rod, and the side wall of the push rod is equipped with
Hollow runner, the hollow runner is interior to be equipped with gag lever post, and the side wall of the sector disk is circumferentially equidistantly equipped with multiple and is limited along it
The limiting slot that position bar matches, the side wall of the gag lever post are fixedly connected with perpendicular pull rod, and the pull rod passes through pressure
Spring is connected on the inner wall of hollow runner.
Preferably, the push rod is fixedly connected with holding rod far from one end of the second shaft, and the side wall of the holding rod is equipped with rubber
Gum cover, the side wall of the rubber sleeve are equipped with multiple tracks non-slip groove, and non-slip groove described in multiple tracks is evenly distributed on the side wall of the rubber sleeve
On.
Preferably, the lower end of the pedestal is equipped with supporting leg, and the lower end of the supporting leg is rotatably connected to traveling wheel.
The invention has the following advantages:
1, by pulling pull rod, gag lever post is made to be detached from limiting slot, rotating push-rod adjusts the angle of push rod, is adjusted to appropriate
Releasing lever after angle under the action of compression spring in gag lever post insertion limiting slot, and then is fixed the angle of push rod,
Monitoring device is facilitated to walk in workshop；
2, the threaded rod of connection fixed thereto is driven to rotate by the rotation of the first driving motor, threaded rod rotation drives therewith
The vertical bar of threaded connection rises, and then adjusts the height of monitoring；
3, rectangular shaft is pushed to move down by hydraulic cylinder and the first link block, to keep worm gear and first gear downward
Mobile, worm gear is moved down to be intermeshed with worm screw, and first gear is moved down to be intermeshed with second gear, the second driving electricity
Machine rotation band worm screw rotates, and worm screw rotation drives worm gear rotation, and worm gear rotation drives first rotating shaft rotation, and first rotating shaft rotates band
Dynamic first gear rotation, first gear rotation drive second gear rotation, and then drive connecting rod mobile, and connecting rod moves
Deflecting bar is deflected, and then deflects body, is monitored hydrogen sulfide sensor to each orientation, keeps monitoring more complete
Face.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device proposed by the present invention；
Fig. 2 is structure enlargement diagram at the A in Fig. 1；
Fig. 3 is structure enlargement diagram at the B in Fig. 1；
Fig. 4 is structure enlargement diagram at the C in Fig. 1
Fig. 5 is a kind of upper end surface structure of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device mounting plate proposed by the present invention
Schematic diagram.
In figure: 1 pedestal, 2 first driving motors, 3 supporting legs, 4 first link blocks, 5 movable blocks, 6 sliding blocks, 7 first springs,
8 guide rods, 9 support rods, 10 vertical bars, 11 threaded rods, 12 guide pads, 13 connecting plates, 14 hydrogen sulfide sensors, 15 worm gears, 16 are prevented
Dirt net, 17 bodies, 18 hydraulic cylinders, 19 guide grooves, 20 push rods, 21 holding rods, 22 traveling wheels, 23 sector disks, 24 gag lever posts, in 25
Empty sliding slot, 26 compression springs, 27 pull rods, 28 limiting slots, 29 second shafts, 30 mounting plates, 31 rectangular shafts, 32 worm screws, 33 second
Driving motor, 34 deflecting bars, 35 second gears, 36 connecting rods, 37 supporting elements, 38 fixing axles, 39 the first cylinders, 40 annular grooves,
41 first gears, 42 first rotating shafts, 43 second link blocks, 44 fixed plates, 45 second springs, 46 limit plates, 47 fixing pieces, 48 are lived
Moving part, 49 sleeves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-5, a kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device, including pedestal 1, the lower end of pedestal 1 are set
There is supporting leg 3, the lower end of supporting leg 3 is rotatably connected to traveling wheel 22, and the upper end of pedestal 1 is fixedly connected with peace by buffer unit
Loading board 30, buffer unit include include two fixing pieces 47 for being fixedly connected on 1 upper end of pedestal, be equipped between two fixing pieces 47
Clamping element, the middle part of clamping element are equipped with movable block 5, and movable block 5 is equipped with limit plate 46, activity close to one end side wall of clamping element
The part that block 5 is located at 46 upper end of limit plate is arranged with second spring 45, and two fixing pieces 47 are far from one end side wall of clamping element
It is equipped with movable part 48, the upper end of movable part 48 is socketed with sleeve 49, and the upper end of sleeve 49 is equipped with fixed plate 44, and sleeve 49
Upper end and fixed plate 44 are rotatablely connected, and movable block 5 runs through fixed plate 44 far from one end of clamping element, and the upper end of fixed plate 44 is equipped with
The upper end of two the second link blocks 43, the second link block 43 is fixedly connected on the lower end of mounting plate 30.
The lower end of mounting plate 30 is set there are two guide groove 19, and two guide grooves 19 are interior to be equipped with guide rod 8, is covered on guide rod 8
Equipped with guide pad 12, the lower end of guide pad 12 is rotatably connected to support rod 9, and the lower end of support rod 9 is rotatably connected on the upper of pedestal 1
End, the lower end of pedestal 1 are fixedly connected with the first driving motor 2, and the output shaft end of the first driving motor 2 is fixedly connected with screw thread
Bar 11, the threaded upper ends of threaded rod 11 are connected with vertical bar 10, and the upper end of vertical bar 10 is equipped with cylindrical cavity, and the lower end of mounting plate 30 passes through the
For one spring, 7 elastic connection in the interior bottom of cylindrical cavity, the upper end of mounting plate 30 is equipped with annular groove 40, and annular groove 40 is interior circumferential etc. along it
Spacing is slidably connected, and there are three sliding blocks 6.
The upper end of three sliding blocks 6 is equipped with mechanism for monitoring commonly through connecting plate 13, and mechanism for monitoring includes being arranged in mounting plate
The body 17 of 30 tops, the lower end of body 17 are fixedly connected on the upper end of connecting plate 13, and the interior bottom of body 17 is equipped with the first circle
Cylinder 39, the first cylinder 39 is interior to be equipped with first rotating shaft 42, and first rotating shaft 42 is fixedly connected sequentially from top to bottom worm gear 15 and first
Gear 41, the inner top of body 17 are fixedly connected with hydraulic cylinder 18, and the upper end of body 17, liquid are run through in the lower end of hydraulic cylinder 18
The telescopic end of compressing cylinder 18 is fixedly connected with the first link block 4, and the lower end of the first link block 4 is equipped with rectangular cavity, worm gear 15 it is upper
End is fixedly connected with the rectangular shaft 31 that can only slide along rectangular cavity, and the inner wall of body 17 is fixedly connected with the second driving motor 33,
Second driving motor 33 output the tip of the axis is fixedly connected with the worm screw 32 matched with worm gear 15, and the interior bottom of body 17 is equipped with
Fixing axle 38, fixing axle 38 are rotatably connected to the second gear matched with first gear 41 far from one end of bottom in body 17
35, the upper end of mounting plate 30 is fixedly connected with supporting element 37, and supporting element 37 runs through the interior bottom of body 17, and supporting element 37 is far from peace
One end of loading board 30 is rotatably connected to deflecting bar 34, and deflecting bar 34 is rotatably connected to connecting rod 36 far from one end of supporting element 37,
Connecting rod 36 is rotatably connected at the lower edge of second gear 35 far from one end of deflecting bar 34, and the side wall of body 17 is equipped with more
A air inlet hole, air inlet hole is interior to be equipped with Air Filter 16, and the side that air inlet hole is located in body 17 is equipped with hydrogen sulfide sensor 14.
The left side wall of pedestal 1 is equipped with angular adjustment apparatus, and angular adjustment apparatus includes being fixedly connected on 1 side wall of pedestal
Two sector disks 23 are rotatably connected to the second shaft 29 between two sector disks 23, and the side wall of the second shaft 29, which is fixedly connected, to be pushed away
Bar 20, the side wall of push rod 20 are equipped with hollow runner 25, are equipped with gag lever post 24 in hollow runner 25, the side wall of sector disk 23 is along its week
To multiple limiting slots 28 matched with gag lever post 24 are equidistantly equipped with, the side wall of gag lever post 24 is fixedly connected with perpendicular
Pull rod 27, pull rod 27 is through 26 elastic connection of compression spring on the inner wall of hollow runner 25, and push rod 20 is far from the second shaft 29
One end be fixedly connected with holding rod 21, the side wall of holding rod 21 is equipped with rubber sleeve, and the side wall of rubber sleeve is equipped with multiple tracks non-slip groove, multiple tracks
Non-slip groove is evenly distributed on the side wall of rubber sleeve.
In the present invention, in use, operator first pulls pull rod 27 according to demand, gag lever post 24 is set to be detached from limiting slot 28, so
Operator's rotating push-rod 20 afterwards adjusts the angle of push rod 20, releasing lever 27 after appropriate angle is adjusted to, in compression spring 26
It acts on lower limit bar 24 to be inserted into limiting slot 28, and then the angle of push rod 20 is fixed, then operator passes through holding rod 21
It pushes monitoring device to walk in workshop, opens the switch of the first driving motor 2, the rotation of the first driving motor 2 drives fixed thereto
The threaded rod 11 of connection rotates, and the rotation of threaded rod 11 drives the vertical bar 10 being threadedly coupled therewith to rise, and then adjusts the height of monitoring
Then degree opens the switch of hydraulic cylinder 18, hydraulic cylinder 18 pushes rectangular shaft 31 to move down by the first link block 4, from
And worm gear 15 and first gear 41 are moved down, worm gear 15 is moved down to be intermeshed with worm screw 32, and first gear 41 is downward
It is mobile to be intermeshed with second gear 35, then open the switch of the second driving motor 33, the second driving motor 33 rotation band snail
Bar 32 rotates, and the rotation of worm screw 32 drives worm gear 15 to rotate, and the rotation of worm gear 15 drives first rotating shaft 42 to rotate, and first rotating shaft 42 rotates
First gear 41 is driven to rotate, the rotation of first gear 41 drives second gear 35 to rotate, and then drives connecting rod 36 mobile, connection
Movement, which occurs, for bar 36 deflects deflecting bar 34, and then deflects body 17, carries out hydrogen sulfide sensor to each orientation
Monitoring.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device, including pedestal (1), which is characterized in that the pedestal (1)
Upper end is fixedly connected with mounting plate (30) by buffer unit, and the lower end of the mounting plate (30) is set there are two guide groove (19),
Guide rod (8) are equipped in two guide grooves (19), are arranged with guide pad (12), the guide pad on the guide rod (8)
(12) lower end is rotatably connected to support rod (9), and the lower end of the support rod (9) is rotatably connected on the upper end of pedestal (1), described
The lower end of pedestal (1) is fixedly connected with the first driving motor (2), and the output shaft end of first driving motor (2) is fixed to be connected
It is connected to threaded rod (11), the threaded upper ends of the threaded rod (11) are connected with vertical bar (10), and the upper end of the vertical bar (10) is equipped with
Cylindrical cavity, the lower end of the mounting plate (30) is by the first spring (7) elastic connection in the interior bottom of the cylindrical cavity, the mounting plate
(30) upper end is equipped with annular groove (40), is circumferentially equidistantly slidably connected along it there are three sliding block (6) in the annular groove (40),
The upper end of three sliding blocks (6) is equipped with mechanism for monitoring commonly through connecting plate (13), and the left side wall of the pedestal (1) is equipped with
Angular adjustment apparatus.
2. a kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device according to claim 1, which is characterized in that described slow
Flushing device include include two fixing pieces (47) for being fixedly connected on pedestal (1) upper end, set between two fixing pieces (47)
There is clamping element, the middle part of the clamping element is equipped with movable block (5), and the movable block (5) sets on one end side wall of clamping element
Have limit plate (46), the part that the movable block (5) is located at limit plate (46) upper end is arranged with second spring (45), described in two
Far from being equipped with movable part (48) on one end side wall of clamping element, the upper end of the movable part (48) is socketed with fixing piece (47)
The upper end of cylinder (49), the sleeve (49) is equipped with fixed plate (44), and the upper end of sleeve (49) and fixed plate (44) are rotatablely connected,
The movable block (5) runs through fixed plate (44) far from one end of clamping element, and the upper end of the fixed plate (44) is set there are two second
The upper end of link block (43), second link block (43) is fixedly connected on the lower end of the mounting plate (30).
3. a kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device according to claim 2, which is characterized in that the prison
Surveying mechanism includes the body (17) being arranged above mounting plate (30), and the lower end of the body (17) is fixedly connected on connecting plate
(13) the interior bottom of upper end, the body (17) is equipped with the first cylinder (39), and first turn is equipped in the first cylinder (39)
Axis (42), first rotating shaft (42) is fixedly connected sequentially from top to bottom worm gear (15) and first gear (41), the body (17)
Inner top be fixedly connected with hydraulic cylinder (18), the upper end of body (17) is run through in the lower end of the hydraulic cylinder (18), described
The telescopic end of hydraulic cylinder (18) is fixedly connected with the first link block (4), and the lower end of first link block (4) is equipped with rectangle
Chamber, the upper end of the worm gear (15) be fixedly connected with only can along rectangular cavity slide rectangular shaft (31), the body (17) it is interior
Wall is fixedly connected with the second driving motor (33), and the second driving motor (33) output the tip of the axis is fixedly connected with and worm gear
(15) the interior bottom of the worm screw (32) matched, the body (17) is equipped with fixing axle (38), and the fixing axle (38) is far from machine
One end of body (17) interior bottom is rotatably connected to the second gear (35) matched with first gear (41), the mounting plate (30)
Upper end be fixedly connected with supporting element (37), the supporting element (37) run through body (17) interior bottom, the supporting element (37)
One end far from mounting plate (30) is rotatably connected to deflecting bar (34), and the deflecting bar (34) turns far from the one end of supporting element (37)
Dynamic to be connected with connecting rod (36), the connecting rod (36) is rotatably connected on second gear (35) far from the one end of deflecting bar (34)
At lower edge, the side wall of the body (17) is equipped with multiple air inlet holes, is equipped with Air Filter (16) in the air inlet hole, it is described into
The side that air holes is located in body (17) is equipped with hydrogen sulfide sensor (14).
4. a kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device according to claim 3, which is characterized in that the angle
Degree adjustment device includes two sector disks (23) for being fixedly connected on pedestal (1) side wall, is turned between two sector disks (23)
Dynamic to be connected with the second shaft (29), the side wall of second shaft (29) is fixedly connected push rod (20), the side of the push rod (20)
Wall is equipped with hollow runner (25), is equipped with gag lever post (24) in the hollow runner (25), the side wall of the sector disk (23) is along it
Circumferential to be equidistantly equipped with multiple limiting slots (28) matched with gag lever post (24), the side wall of the gag lever post (24) is fixedly connected
Have perpendicular pull rod (27), inner wall of the pull rod (27) by compression spring (26) elastic connection in hollow runner (25)
On.
5. a kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device according to claim 4, which is characterized in that described to push away
Bar (20) is fixedly connected with holding rod (21) far from the one end of the second shaft (29), and the side wall of the holding rod (21) is equipped with rubber sleeve,
The side wall of the rubber sleeve is equipped with multiple tracks non-slip groove, and non-slip groove described in multiple tracks is evenly distributed on the side wall of the rubber sleeve.
6. a kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device according to claim 5, which is characterized in that the bottom
The lower end of seat (1) is equipped with supporting leg (3), and the lower end of the supporting leg (3) is rotatably connected to traveling wheel (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910697388.8A CN110389201A (en) | 2019-07-30 | 2019-07-30 | A kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910697388.8A CN110389201A (en) | 2019-07-30 | 2019-07-30 | A kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device |
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| CN110389201A true CN110389201A (en) | 2019-10-29 |
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| CN201910697388.8A Withdrawn CN110389201A (en) | 2019-07-30 | 2019-07-30 | A kind of macromolecule workshop sulphur-containing exhaust gas concentration monitoring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726441A (en) * | 2021-01-03 | 2021-04-30 | 邓健 | Protection safety device for preventing landslide and debris flow |
| CN114700647A (en) * | 2022-05-17 | 2022-07-05 | 路美凤 | Intelligent welding device and method for pipe fitting end flange |
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| CN109686207A (en) * | 2019-01-31 | 2019-04-26 | 翁琦欣 | A kind of experimental provision of high school physics measurement glass refraction |
| CN109972683A (en) * | 2019-05-05 | 2019-07-05 | 樊强 | A kind of treegarden irrigation Pipe installing ground fluting apparatus |
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| CN114700647A (en) * | 2022-05-17 | 2022-07-05 | 路美凤 | Intelligent welding device and method for pipe fitting end flange |
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Application publication date: 20191029 |