CN212206778U - Air exhaust gas is with gaseous extraction strorage device for monitoring - Google Patents
Air exhaust gas is with gaseous extraction strorage device for monitoring Download PDFInfo
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- CN212206778U CN212206778U CN202021024582.4U CN202021024582U CN212206778U CN 212206778 U CN212206778 U CN 212206778U CN 202021024582 U CN202021024582 U CN 202021024582U CN 212206778 U CN212206778 U CN 212206778U
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- exhaust gas
- air exhaust
- inner chamber
- air suction
- air
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 25
- 238000000605 extraction Methods 0.000 title claims abstract description 13
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 21
- 239000007789 gas Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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Abstract
The utility model discloses a gas extraction and storage device for air exhaust gas monitoring, which belongs to the technical field of air monitoring equipment and comprises a fixed table, wherein universal wheels are arranged at the bottom of the fixed table, a motor base I is arranged at the left side of the top of the fixed table, a speed reducer I is arranged in an inner cavity of the motor base I, a top connecting screw rod of the speed reducer I is arranged, a slide rod is arranged at the right side of the top of the fixed table, a screw sleeve is sleeved at the periphery of the screw rod, a slide rod sleeve is sleeved at the periphery of the slide rod, a movable plate is arranged between the screw sleeve and the slide rod sleeve, a rotating device is arranged at the top of the movable plate, an adjustable storage box is arranged at the top of the rotating device, an air suction pump is arranged at the top of the adjustable storage box, a vertical pipe is connected at the top of the, simultaneously, this gaseous strorage device can carry out the adjustment of parking space according to actual need.
Description
Technical Field
The utility model relates to an air monitering equipment technical field specifically is a gaseous extraction strorage device for air exhaust monitoring.
Background
Air monitoring refers to the fixed-point, continuous, or timed sampling and measurement of pollutants present in the air.
Most of existing air monitoring equipment is fixed mounting, can not carry out mobile monitoring, and current air monitoring equipment can not carry out the adjustment of height and direction according to actual monitoring needs, with the convenience monitor not equidirectional and height, and, for gas storage device for the monitoring of current waste gas can not adjust parking space according to actual demand, consequently, for gas extraction storage device for the monitoring of air exhaust gas very has practical value.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air exhaust gas for monitoring draws strorage device with gas to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a gas extraction and storage device for air exhaust gas monitoring comprises a fixed platform, universal wheels are arranged at the bottom of the fixed platform, a first motor base is arranged on the left side of the top of the fixed table, a first speed reducer is arranged in an inner cavity of the first motor base, the top of the speed reducer is connected with a screw rod, the right side of the top of the fixed table is provided with a slide rod, the periphery of the screw rod is sleeved with a threaded sleeve, a slide bar sleeve is sleeved on the periphery of the slide bar, a movable plate is arranged between the threaded sleeve and the slide bar sleeve, the top of the movable plate is provided with a rotating device, the top of the rotating device is provided with an adjustable storage box, the top of the adjustable storage box is provided with an air pump, the top of the air pump is connected with a vertical pipe, the vertical pipe is connected with an air suction nozzle, the right side of the air extracting pump is provided with an air suction pump, and the air extracting pump and the air suction pump are connected with an adjustable storage box through a communicating pipe.
Preferably, rotary device includes motor cabinet two, motor cabinet two pass through bolt one and fly leaf swing joint, two inner chambers of motor cabinet are provided with reduction gear two, two tops of reduction gear are connected with the motor shaft, the motor shaft periphery cup joints and is provided with outer fixed cover, outer fixed cover periphery cup joints and is provided with the commentaries on classics board.
Preferably, the top of the movable plate is provided with a base ring, the top of the base ring is provided with a sliding ring, the bottom of the rotating plate is provided with a ring sliding groove matched with the sliding ring, and the top of the sliding ring is movably inserted into an inner cavity of the matched ring sliding groove.
Preferably, the adjustable storage box comprises a box main body, the box main body is welded and fixed with the rotating plate, a propulsion block is arranged in an inner cavity of the box main body, a second sealing groove is uniformly formed in the top and the bottom of the propulsion block, a second sealing rubber strip is arranged in an inner cavity of the second sealing groove, a first sealing groove is uniformly formed in the front end face and the rear end face of the propulsion block, a first sealing rubber strip is arranged in an inner cavity of the first sealing groove, and the first sealing rubber strip and the second sealing rubber strip are connected with the inner wall of the box main body in a.
Preferably, case main part right-hand member face runs through and is provided with the mounting hole, the last mounting hole inner chamber of case main part is provided with the outer joint swivel nut, outer joint swivel nut inner chamber activity grafting is provided with the rotation screw thread post, rotation screw thread post right-hand member passes the outer joint swivel nut and extends to case main part inner chamber, propulsion piece left end face corresponds the position with the rotation screw thread post and is provided with the bearing frame, it pegs graft fixedly to the bearing frame inner chamber to rotate screw thread post right-hand member, it is connected with the handle to rotate screw thread post left side.
Preferably, the screw rod and the slide bar top all are connected with the top limiting plate, case main part right-hand member face is provided with the preformed hole that matches with two sets of communicating pipes, and is two sets of communicating pipe is pegged graft respectively and is fixed to the preformed hole inner chamber that matches.
Compared with the prior art, the beneficial effects of the utility model are that: a gas extraction and storage device for air exhaust gas monitoring is convenient to move through universal wheels, after the device is moved to a monitoring place through the universal wheels, a screw rod is driven to rotate through a speed reducer, a threaded sleeve is driven to move up and down through the screw rod, and a movable plate is driven to adjust the height while the threaded sleeve moves up and down;
the air suction pump firstly pumps out air in the inner cavity of the adjustable storage box while driving the adjustable storage box to adjust the height through the movable plate, and then pumps external air into the inner cavity of the adjustable storage box for storage through the air suction pump;
the motor base drives the adjustable storage box to rotate, so that gas in different directions can be collected, the motor shaft is driven to rotate through the speed reducer II, the outer fixing sleeve is driven to rotate by the motor shaft, and finally the air suction pump is driven to rotate through the outer fixing sleeve, so that the air suction pump drives the adjustable storage box to rotate, and the direction is adjusted;
when the rotary threaded column is rotated, the rotary threaded column drives the pushing block to move under the action of the externally connected threaded sleeve, so that the space between the right end face of the pushing block and the right end face of the inner cavity of the box main body is adjusted, the gas storage space stored in the inner cavity of the box main body is adjusted, a contact gap between the pushing block and the box main body is sealed through the sealing rubber strip I and the sealing rubber strip II, and gas is prevented from leaking through the contact gap between the pushing block and the box main body, so that the gas storage effect is influenced;
the bottom of the rotating plate is stably supported through the sliding ring, so that the air suction pump does not incline in the rotating process, and the bottom of the rotating plate is provided with a ring sliding groove matched with the sliding ring, so that the sliding ring does not influence the normal rotation of the rotating plate when the bottom of the rotating plate is supported and fixed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the structure of the adjustable storage box of the present invention.
In the figure: 1. a fixed table; 2. a universal wheel; 3. a motor base I; 4. a first speed reducer; 5. a screw; 6. a slide bar; 7. a top limiting plate; 8. a threaded sleeve; 9. a slide bar sleeve; 10. a movable plate; 11. a rotating device; 12. a motor base II; 13. a second speed reducer; 14. a motor shaft; 15. an outer fixing sleeve; 16. rotating the plate; 17. a base ring; 18. a slip ring; 19. an adjustable storage tank; 191. a box main body; 192. a propulsion block; 193. a first sealing groove; 194. a first sealing rubber strip; 195. a second sealing groove; 196. a second sealing rubber strip; 197. a bearing seat; 198. rotating the threaded column; 199. the outer part is connected with a threaded sleeve; 20. an air pump; 21. a getter pump; 22. a communicating pipe; 23. a riser; 24. an air suction nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1, the present invention provides a technical solution: a gas extraction and storage device for air exhaust gas monitoring comprises a fixed platform 1, universal wheels 2 are arranged at the bottom of the fixed platform 1, a motor base I3 is arranged on the left side of the top of the fixed platform 1, a reducer I4 is arranged in an inner cavity of the motor base I3, a screw rod 5 is connected to the top of the reducer I4, a slide rod 6 is arranged on the right side of the top of the fixed platform 1, a screw sleeve 8 is sleeved on the periphery of the screw rod 5, a slide rod sleeve 9 is sleeved on the periphery of the slide rod 6, a movable plate 10 is arranged between the screw sleeve 8 and the slide rod sleeve 9, a rotating device 11 is arranged on the top of the movable plate 10, an adjustable storage box 19 is arranged on the top of the rotating device 11, an air suction pump 20 is arranged on the top of the adjustable storage box 19, a vertical pipe 23 is connected to the top of the air suction pump, the device realizes being convenient for to remove through universal wheel 2, after removing to the monitoring place through universal wheel 2, drive screw rod 5 through reduction gear 4 and rotate, drive swivel nut 8 by screw rod 5 again and carry out the up-and-down motion, drive fly leaf 10 and carry out height control in swivel nut 8 up-and-down motion, when driving adjustable bin 19 through fly leaf 10 and carrying out height control, aspirator pump 21 takes the air of adjustable bin 19 inner chamber out earlier, outside gas is extracted to adjustable bin 19 inner chamber and is stored to rethread aspiration pump 20.
Referring to fig. 1, the rotating device 11 includes a second motor base 12, the second motor base 12 is movably connected to the movable plate 10 through a first bolt, a second speed reducer 13 is disposed in an inner cavity of the second motor base 12, a motor shaft 14 is connected to the top of the second speed reducer 13, an outer fixing sleeve 15 is sleeved on the periphery of the motor shaft 14, a rotating plate 16 is sleeved on the periphery of the outer fixing sleeve 15, the first motor base 3 drives the adjustable storage box 19 to rotate, so that gas in different directions can be collected, the second speed reducer 13 drives the motor shaft 14 to rotate, the motor shaft 14 drives the outer fixing sleeve 15 to rotate, and finally the outer fixing sleeve 15 drives the getter pump 21 to rotate, so that the getter pump 21 drives the adjustable storage box 19 to rotate and rotate, and the direction.
Referring to fig. 1 and 2, the adjustable storage box 19 includes a box main body 191, the box main body 191 and the rotating plate 16 are welded and fixed, a push block 192 is disposed in an inner cavity of the box main body 191, two seal grooves 195 are uniformly disposed at the top and the bottom of the push block 192, two sealing rubber strips 196 are disposed in inner cavities of the two seal grooves 195, a first seal groove 193 is uniformly disposed on front and rear end faces of the push block 192, a first sealing rubber strip 194 is disposed in an inner cavity of the first seal groove 193, the first sealing rubber strip 194 and the second sealing rubber strip 196 are both attached to an inner wall of the box main body 191, a contact gap between the push block 192 and the box main body 191 is sealed through the first sealing rubber strip 194 and the second sealing rubber strip 196, and gas is prevented from leaking through the contact gap between the push block.
Referring to fig. 2, a mounting hole is formed in the right end face of the box main body 191 in a penetrating manner, an outer connecting threaded sleeve 199 is arranged in an inner cavity of the mounting hole in the box main body 191, a rotating threaded column 198 is movably inserted into the inner cavity of the outer connecting threaded sleeve 199, the right end of the rotating threaded column 198 penetrates through the outer connecting threaded sleeve 199 and extends into the inner cavity of the box main body 191, a bearing seat 197 is arranged at a position, corresponding to the rotating threaded column 198, of the left end face of the propelling block 192, the right end of the rotating threaded column 198 is inserted and fixed into the inner cavity of the bearing seat 197, and a handle is connected to the left side of the rotating threaded column 198.
Referring to fig. 1 and 2, top limiting plates 7 are connected to tops of the screw 5 and the slide bar 6, a preformed hole matched with the two groups of communicating pipes 22 is formed in the right end face of the box main body 191, and the two groups of communicating pipes 22 are respectively inserted and fixed to inner cavities of the matched preformed holes.
Example 2:
referring to fig. 1, a base ring 17 is disposed on the top of the movable plate 10, a sliding ring 18 is disposed on the top of the base ring 17, a ring sliding slot matching with the sliding ring 18 is disposed on the bottom of the rotating plate 16, and the top of the sliding ring 18 is movably inserted into the inner cavity of the matching ring sliding slot, compared with embodiment 1, the additional sliding ring 18 and the ring sliding slot on the bottom of the rotating plate 16 in embodiment 2 have the following advantages: the bottom of the rotating plate 16 is stably supported through the sliding ring 18, so that the side inclination of the getter pump 21 is avoided in the rotating process, and the bottom of the rotating plate 16 is provided with a ring sliding groove matched with the sliding ring 18, so that the sliding ring 18 can support and fix the bottom of the rotating plate 16 without influencing the normal rotation of the rotating plate 16.
The working principle is as follows:
the device is convenient to move through the universal wheel 2, after the device is moved to a monitoring place through the universal wheel 2, the screw rod 5 is driven to rotate through the first speed reducer 4, the screw sleeve 8 is driven to move up and down through the screw rod 5, and the movable plate 10 is driven to adjust the height while the screw sleeve 8 moves up and down;
while the movable plate 10 drives the adjustable storage box 19 to adjust the height, the air suction pump 21 firstly pumps air out of the inner cavity of the adjustable storage box 19, and then the air suction pump 20 pumps external air into the inner cavity of the adjustable storage box 19 for storage;
the motor base I3 drives the adjustable storage box 19 to rotate, so that gas in different directions can be collected, the reducer II 13 drives the motor shaft 14 to rotate, the motor shaft 14 drives the outer fixing sleeve 15 to rotate, and finally the outer fixing sleeve 15 drives the air suction pump 21 to rotate, so that the air suction pump 21 drives the adjustable storage box 19 to rotate, and the direction is adjusted;
when rotating rotatory screw thread post 198, because the effect of outer joint thread cover 199, make rotate screw thread post 198 and drive the motion of propulsion piece 192, thereby make the space between propulsion piece 192 right-hand member face and the case main part 191 inner chamber right-hand member face adjust, the realization is adjusted the gaseous parking space of depositing in the case main part 191 inner chamber, realize advancing piece 192 and case main part 191 contact gap through joint strip 194 and joint strip 196 and carry out sealing process, prevent that gaseous contact gap through advancing piece 192 and case main part 191 from taking place to leak, thereby influence gaseous storage effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an air exhaust gas for monitoring draws strorage device with gas, includes fixed station (1), its characterized in that: the air suction device is characterized in that universal wheels (2) are arranged at the bottom of the fixed table (1), a motor base (3) is arranged on the left side of the top of the fixed table (1), a speed reducer (4) is arranged in an inner cavity of the motor base (3), a screw rod (5) is connected to the top of the speed reducer (4), a sliding rod (6) is arranged on the right side of the top of the fixed table (1), a threaded sleeve (8) is sleeved on the periphery of the screw rod (5), a sliding rod sleeve (9) is sleeved on the periphery of the sliding rod (6), a movable plate (10) is arranged between the threaded sleeve (8) and the sliding rod sleeve (9), a rotating device (11) is arranged at the top of the movable plate (10), an adjustable storage box (19) is arranged at the top of the rotating device (11), an air suction pump (20) is arranged at the, the air suction device is characterized in that an air suction nozzle (24) is connected to the vertical pipe (23), an air suction pump (21) is arranged on the right side of the air suction pump (20), and the air suction pump (20) and the air suction pump (21) are connected with the adjustable storage box (19) through a communicating pipe (22).
2. An air exhaust gas extraction and storage apparatus for air exhaust gas monitoring according to claim 1, wherein: rotating device (11) are including motor cabinet two (12), motor cabinet two (12) are through bolt one and fly leaf (10) swing joint, motor cabinet two (12) inner chamber is provided with reduction gear two (13), reduction gear two (13) top is connected with motor shaft (14), motor shaft (14) periphery is cup jointed and is provided with outer fixed cover (15), outer fixed cover (15) periphery is cup jointed and is provided with commentaries on classics board (16).
3. An air exhaust gas extraction and storage apparatus for air exhaust gas monitoring according to claim 2, wherein: the top of the movable plate (10) is provided with a base ring (17), the top of the base ring (17) is provided with a sliding ring (18), the bottom of the rotating plate (16) is provided with a ring sliding groove matched with the sliding ring (18), and the top of the sliding ring (18) is movably inserted into the inner cavity of the matched ring sliding groove.
4. An air exhaust gas extraction and storage apparatus for air exhaust gas monitoring according to claim 1, wherein: adjustable bin (19) includes case main part (191), welded fastening between case main part (191) and commentaries on classics board (16), case main part (191) inner chamber is provided with propulsion piece (192), it all evenly is provided with seal groove two (195) to impel piece (192) top and bottom, seal groove two (195) inner chamber all is provided with joint strip two (196), the terminal surface all evenly is provided with seal groove one (193) around propulsion piece (192), seal groove one (193) inner chamber all is provided with joint strip one (194), joint strip one (194) and joint strip two (196) all are connected with the laminating of case main part (191) inner wall.
5. An air exhaust gas extraction and storage apparatus for air exhaust gas monitoring according to claim 4, wherein: the utility model discloses a case body, including case body (191), mounting hole inner chamber on case body (191) are provided with outer joint swivel nut (199), outer joint swivel nut (199) inner chamber activity grafting is provided with rotates screw thread post (198), it passes outer joint swivel nut (199) and extends to case body (191) inner chamber to rotate screw thread post (198) right-hand member, it is provided with bearing frame (197) with rotation screw thread post (198) corresponding position to advance piece (192) left end face, it fixes to bearing frame (197) inner chamber to rotate screw thread post (198) right-hand member grafting, it is connected with the handle to rotate screw thread post (198) left side.
6. An air exhaust gas extraction and storage apparatus for air exhaust gas monitoring according to claim 4, wherein: screw rod (5) and slide bar (6) top all are connected with top limiting plate (7), case main part (191) right-hand member face is provided with the preformed hole that matches with two sets of communicating pipe (22), and two sets of communicating pipe (22) are pegged graft respectively and are fixed to the preformed hole inner chamber that matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021024582.4U CN212206778U (en) | 2020-06-08 | 2020-06-08 | Air exhaust gas is with gaseous extraction strorage device for monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021024582.4U CN212206778U (en) | 2020-06-08 | 2020-06-08 | Air exhaust gas is with gaseous extraction strorage device for monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212206778U true CN212206778U (en) | 2020-12-22 |
Family
ID=73807999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021024582.4U Expired - Fee Related CN212206778U (en) | 2020-06-08 | 2020-06-08 | Air exhaust gas is with gaseous extraction strorage device for monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212206778U (en) |
-
2020
- 2020-06-08 CN CN202021024582.4U patent/CN212206778U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |
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| CF01 | Termination of patent right due to non-payment of annual fee |