CN220749583U - Supporting device for environment fixed source waste gas detecting instrument - Google Patents
Supporting device for environment fixed source waste gas detecting instrument Download PDFInfo
- Publication number
- CN220749583U CN220749583U CN202322480651.2U CN202322480651U CN220749583U CN 220749583 U CN220749583 U CN 220749583U CN 202322480651 U CN202322480651 U CN 202322480651U CN 220749583 U CN220749583 U CN 220749583U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- gas detection
- detection instrument
- pollution source
- source waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002912 waste gas Substances 0.000 title claims abstract description 53
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 239000007789 gas Substances 0.000 claims abstract description 25
- 210000000078 claw Anatomy 0.000 claims abstract description 21
- 238000005070 sampling Methods 0.000 description 7
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a supporting device for an environment-fixed source waste gas detection instrument, which belongs to the technical field of waste gas detection and comprises a fixed pollution source waste gas detection instrument body, wherein clamping grooves are formed in the outer walls of two sides of the fixed pollution source waste gas detection instrument body, a carrier plate is arranged below the fixed pollution source waste gas detection instrument body, a groove is formed in the transverse position of the upper surface of the carrier plate, a double-head screw is rotatably connected to the inner side of the groove, the double-head screw can be clamped with the clamping grooves formed in the side wall of the fixed pollution source waste gas detection instrument body through rotating clamping claws, then the double-head screw is adjusted to enable the two sliding blocks to be mutually far away, so that the clamping claws are matched with the sliding blocks to rotate, the clamping claws are matched with the clamping grooves to clamp the fixed pollution source waste gas detection instrument body, the assembly stability of the fixed pollution source waste gas detection instrument body is ensured, and the gas collected by a collecting pump is facilitated to be detected.
Description
Technical Field
The utility model relates to the technical field of waste gas detection, in particular to a supporting device matched with an environment-fixed source waste gas detection instrument.
Background
Exhaust gas refers to toxic and harmful gases discharged by human beings in the production and living processes. In particular to chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, and the discharged waste gas has large smell, seriously pollutes the environment and affects the health of human bodies. The utility model provides a need use waste gas sampling device to carry out preliminary sampling when gathering waste gas, current fixed pollution source waste gas sampling is with strutting arrangement is inconvenient to remove and altitude mixture control, reduced the flexibility of use, a fixed pollution source waste gas sampling strutting arrangement of being convenient for remove and altitude mixture control in the patent grant number CN 217033243U to the strutting arrangement of fixed pollution source waste gas sampling to be convenient for sample the waste gas of different positions, not co-altitude, lifting means suitability.
But patent grant number is CN 217033243U medium plate drives mounting panel and collection pump upward movement through two connecting plates to adjust the height of collection pump, then loosen the pull ring and make the locating plate card go into the constant head tank again in, fix the worm, thereby fix the height of collection pump, be convenient for gather the sample to the waste gas of different height, because need utilize fixed pollution source waste gas detector to detect the gas that the collection pump gathered, owing to not set up supporting fixed pollution source waste gas detector and use strutting arrangement, be unfavorable for detecting the gas that the collection pump department gathered, so we have proposed the supporting strutting arrangement of the fixed source waste gas detector of environment and solved the above-mentioned problem that exists.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems existing in the prior art, the utility model aims to provide the supporting device for the environment-fixed source waste gas detector, which can clamp the clamping part with the clamping groove arranged at the side wall of the fixed pollution source waste gas detector body by rotating the clamping claw, then adjust the double-head screw rod to enable the two sliding blocks to be far away from each other, so that the clamping claw is matched with the sliding blocks to rotate, the clamping claw is matched with the clamping groove to clamp the fixed pollution source waste gas detector body, the assembly stability of the fixed pollution source waste gas detector body is ensured, and the gas collected at the collecting pump is favorably detected.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The supporting device comprises a fixed pollution source waste gas detector body, wherein clamping grooves are formed in the outer walls of two sides of the fixed pollution source waste gas detector body;
the fixed pollution source waste gas detector comprises a fixed pollution source waste gas detector body, wherein a support plate is arranged below the fixed pollution source waste gas detector body, a groove is formed in the transverse position of the upper surface of the support plate, a double-head screw is rotationally connected to the inner side of the groove, sliding blocks which are in threaded connection with the double-head screw are symmetrically arranged on the inner side of the groove, guide blocks are arranged on the outer walls of the two sides of the sliding blocks, guide grooves are formed in the inner walls of the groove corresponding to the guide blocks, and the guide blocks are in clearance fit with the guide grooves;
the sliding block is characterized in that a claw is connected above the sliding block in a rotating mode, the claw is arranged in an L-shaped structure, a clamping portion is integrally formed at the edge of the lower surface of the top end of the claw, and the clamping portion is clamped with the clamping groove.
Further, one end of the double-end screw rod penetrates through the groove and extends to the outer side of the carrier plate, and a hand wheel is arranged at the extending end of the double-end screw rod;
the joint of the double-end screw rod and the carrier plate is arranged in a non-threaded mode.
Furthermore, the top end of the sliding block is symmetrically provided with the lug plates, and the lug plates and the sliding block are of an integrated structure.
Further, the outer walls of the two sides of the bottom end of the clamping jaw are provided with shaft heads, and the shaft heads are rotationally connected with the lug plates through bearings.
Further, the lower surface department fixedly connected with connecting seat of support plate, the edge of connecting seat bottom in radial position is provided with a plurality of assembly grooves, just the inboard of a plurality of assembly grooves is all fixedly connected with axostylus axostyle.
Further, the shaft lever is rotationally connected with the casing, the bottom end of the casing is in an opening structure, a strip-shaped hole is formed in the surface of the casing, a locking screw is screwed at the side wall of the bottom end of the casing, and the locking screw extends into the inner cavity of the casing.
Further, the bottom of the shell is movably provided with a telescopic supporting leg, the bottom of the telescopic supporting leg is in a conical structure, a limiting column is installed at the surface of the telescopic supporting leg, which is close to the strip-shaped hole, and the limiting column extends to the inner side of the strip-shaped hole.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) According to the scheme, after the carrier plate is adjusted to be consistent with the height of the gas collecting device, the fixed pollution source waste gas detector body is placed at the carrier plate, the double-headed screw is rotated, the sliding blocks are adjusted to be matched with the fixed pollution source waste gas detector body by utilizing the guide block matching guide groove, then the clamping jaws are rotated to be clamped with the clamping grooves formed in the side wall of the fixed pollution source waste gas detector body, then the double-headed screw is adjusted, the two sliding blocks are mutually far away, so that the clamping jaws are matched with the sliding blocks to rotate, the clamping jaws are matched with the clamping grooves to clamp the fixed pollution source waste gas detector body, the assembly stability of the fixed pollution source waste gas detector body is guaranteed, and the detection of gas collected by the collecting pump is facilitated.
(2) This scheme, but the axostylus axostyle through connecting seat department setting can cooperate the rotation of cover shell, consequently can adjust the angle of a plurality of covers, can highly adjust the carrier plate to a certain extent, simultaneously through the extension length of adjusting flexible landing leg to utilize spacing post cooperation bar hole to carry out spacingly to flexible landing leg, then carry out spacingly to flexible landing leg through rotating the locking screw, conveniently adjust the height of carrier plate, thereby make fixed pollution source exhaust gas detection appearance body corresponding with sampling mechanism, make things convenient for gaseous detection.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a structure of a clamping groove according to the present utility model;
FIG. 3 is a schematic view of a carrier structure according to the present utility model;
FIG. 4 is a schematic view of a slider structure according to the present utility model;
fig. 5 is a schematic structural diagram of a casing according to the present utility model.
The reference numerals in the figures illustrate:
1. a fixed pollution source waste gas detector body; 2. a clamping groove; 3. a carrier plate; 4. a groove; 5. a double-ended screw; 6. a hand wheel; 7. a slide block; 8. a guide block; 9. a guide groove; 10. a claw; 11. ear plates; 12. a shaft head; 13. a connecting seat; 14. a shaft lever; 15. a casing; 16. a telescopic support leg; 17. a bar-shaped hole; 18. a limit column; 19. locking the screw.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Examples:
referring to fig. 1-5, the supporting device for the environmental fixed source exhaust gas detection instrument comprises a fixed pollution source exhaust gas detection instrument body 1, wherein clamping grooves 2 are formed in the outer walls of two sides of the fixed pollution source exhaust gas detection instrument body 1;
the lower part of the fixed pollution source waste gas detector body 1 is provided with a carrier plate 3, a groove 4 is formed in the transverse position of the upper surface of the carrier plate 3, a double-head screw 5 is rotationally connected to the inner side of the groove 4, sliding blocks 7 which are in threaded connection with the double-head screw 5 are symmetrically arranged on the inner side of the groove 4, guide blocks 8 are arranged on the outer walls of the two sides of the sliding blocks 7, guide grooves 9 are formed in the inner walls of the groove 4 corresponding to the guide blocks 8, and the guide blocks 8 are in clearance fit with the guide grooves 9;
the upper part of the sliding block 7 is rotationally connected with a claw 10, the claw 10 is arranged in an L-shaped structure, a clamping part is integrally formed at the edge of the lower surface of the top end of the claw 10 arranged in the L-shaped structure, and the clamping part is clamped with the clamping groove 2;
it should be noted that, first, after adjusting the carrier plate 3 to be consistent with the height of the gas collecting device, placing the fixed pollution source waste gas detector body 1 at the carrier plate 3, through rotating the double-end screw 5, making the slider 7 utilize guide block 8 to cooperate with guide slot 9 to adjust to the position that suits with the fixed pollution source waste gas detector body 1, then rotating the jack catch 10 and making the joint portion and the joint groove 2 looks block that the fixed pollution source waste gas detector body 1 lateral wall department set up, then adjusting the double-end screw 5, make keeping away from each other between two sliders 7 to make jack catch 10 cooperate with slider 7 rotation, thereby make jack catch 10 cooperate with joint groove 2 with the chucking of fixed pollution source waste gas detector body 1, guarantee the assembly stability of fixed pollution source waste gas detector body 1, be favorable to detecting the gas that gathers in the collection pump department.
As shown in fig. 3, one end of the double-ended screw 5 penetrates through the groove 4 and extends to the outer side of the carrier plate 3, and a hand wheel 6 is arranged at the extending end of the double-ended screw 5;
the joint of the double-headed screw 5 and the carrier plate 3 is arranged without threads;
it should be noted that, by providing the hand wheel 6, the double-ended screw 5 is conveniently driven to rotate.
As shown in fig. 4, the top end of the sliding block 7 is symmetrically provided with an ear plate 11, the ear plate 11 and the sliding block 7 are in an integrated structure, the outer walls of the two sides of the bottom end of the claw 10 are provided with shaft heads 12, and the shaft heads 12 are rotationally connected with the ear plate 11 through bearings;
it should be noted that, the friction between the spindle head 12 and the ear plate 11 is reduced, and the rotation accuracy of the claw 10 is ensured.
As shown in fig. 5, a connecting seat 13 is fixedly connected to the lower surface of the carrier plate 3, a plurality of assembly grooves are formed in the edge of the bottom of the connecting seat 13 at the radial position, the inner sides of the assembly grooves are fixedly connected with a shaft lever 14, a sleeve 15 is rotatably connected to the shaft lever 14, the bottom end of the sleeve 15 is arranged in an opening structure, a strip-shaped hole 17 is formed in the surface of the sleeve 15, a locking screw 19 is screwed to the side wall of the bottom end of the sleeve 15, the locking screw 19 extends into an inner cavity of the sleeve 15, a telescopic supporting leg 16 is movably arranged at the bottom end of the sleeve 15, the bottom end of the telescopic supporting leg 16 is in a conical structure, a limiting column 18 is mounted on the surface of the telescopic supporting leg 16 close to the strip-shaped hole 17, and the limiting column 18 extends to the inner side of the strip-shaped hole 17;
it should be noted that, the shaft lever 14 arranged at the connecting seat 13 can be matched with the rotation of the casing 15, so that the angles of the casings 15 can be adjusted, the height of the carrier plate 3 can be adjusted to a certain extent, meanwhile, the extending length of the telescopic support legs 16 is adjusted, the telescopic support legs 16 are limited by utilizing the limiting posts 18 to be matched with the strip-shaped holes 17, then the telescopic support legs 16 are limited by rotating the locking screws 19, the height of the carrier plate 3 is conveniently adjusted, the fixed pollution source waste gas detector body 1 is corresponding to the sampling mechanism, and the detection of gas is convenient.
When in use: firstly, after the carrier plate 3 is adjusted to be consistent with the height of the gas collecting device, the fixed pollution source waste gas detector body 1 is placed at the carrier plate 3, the double-headed screw 5 is rotated, the sliding blocks 7 are adjusted to be matched with the fixed pollution source waste gas detector body 1 by utilizing the guide blocks 8 to be matched with the guide grooves 9, then the clamping claws 10 are rotated to be clamped with the clamping grooves 2 arranged at the side walls of the clamping parts and the fixed pollution source waste gas detector body 1, then the double-headed screw 5 is adjusted, the two sliding blocks 7 are mutually far away, so that the clamping claws 10 are matched with the sliding blocks 7 to rotate, the clamping claws 10 are matched with the clamping grooves 2 to clamp the fixed pollution source waste gas detector body 1, the assembly stability of the fixed pollution source waste gas detector body 1 is ensured, and the gas collected at the collecting pump is detected advantageously.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (7)
1. Supporting strutting arrangement of fixed source exhaust gas detection instrument of environment, including fixed pollution source exhaust gas detection instrument body (1), its characterized in that: clamping grooves (2) are formed in the outer walls of the two sides of the fixed pollution source waste gas detector body (1);
the device comprises a fixed pollution source waste gas detector body (1), wherein a carrier plate (3) is arranged below the fixed pollution source waste gas detector body (1), a groove (4) is formed in the transverse position of the upper surface of the carrier plate (3), a double-head screw (5) is rotationally connected to the inner side of the groove (4), sliding blocks (7) which are in threaded connection with the double-head screw (5) are symmetrically arranged on the inner side of the groove (4), guide blocks (8) are arranged on the outer walls of the two sides of the sliding blocks (7), guide grooves (9) are formed in the inner wall positions of the groove (4) corresponding to the guide blocks (8), and the guide blocks (8) are in clearance fit with the guide grooves (9);
the sliding block is characterized in that a claw (10) is rotationally connected above the sliding block (7), the claw (10) is arranged in an L-shaped structure, a clamping part is integrally formed at the edge of the lower surface of the top end of the claw (10) and arranged in the L-shaped structure, and the clamping part is clamped with the clamping groove (2).
2. The environmentally fixed source exhaust gas detection instrument kit support of claim 1, wherein: one end of the double-end screw rod (5) penetrates through the groove (4) and extends to the outer side of the carrier plate (3), and a hand wheel (6) is arranged at the extending end of the double-end screw rod (5);
the joint of the double-end screw rod (5) and the carrier plate (3) is arranged without threads.
3. The environmentally fixed source exhaust gas detection instrument kit support of claim 1, wherein: the top end of the sliding block (7) is symmetrically provided with the lug plates (11), and the lug plates (11) and the sliding block (7) are of an integrated structure.
4. The environmentally fixed source exhaust gas detection instrument kit support device of claim 3, wherein: the outer walls of the two sides of the bottom end of the clamping jaw (10) are provided with shaft heads (12), and the shaft heads (12) are rotationally connected with the lug plates (11) through bearings.
5. The environmentally fixed source exhaust gas detection instrument kit support of claim 1, wherein: the lower surface department fixedly connected with connecting seat (13) of support plate (3), connecting seat (13) bottom is provided with a plurality of assembly grooves in radial position's edge, just the inboard of a plurality of assembly grooves is all fixedly connected with axostylus axostyle (14).
6. The environmentally fixed source exhaust gas detection instrument kit support of claim 5, wherein: the novel anti-theft lock is characterized in that the sleeve (15) is rotationally connected to the shaft lever (14), the bottom end of the sleeve (15) is in an opening structure, a strip-shaped hole (17) is formed in the surface of the sleeve (15), a locking screw (19) is screwed to the side wall of the bottom end of the sleeve (15), and the locking screw (19) extends into the inner cavity of the sleeve (15).
7. The environmentally fixed source exhaust gas detection instrument kit support of claim 6, wherein: the telescopic support is characterized in that a telescopic support leg (16) is movably arranged at the bottom end of the casing (15), the bottom end of the telescopic support leg (16) is in a conical structure, a limiting column (18) is arranged at the surface of the telescopic support leg (16) close to the strip-shaped hole (17), and the limiting column (18) extends to the inner side of the strip-shaped hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322480651.2U CN220749583U (en) | 2023-09-13 | 2023-09-13 | Supporting device for environment fixed source waste gas detecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322480651.2U CN220749583U (en) | 2023-09-13 | 2023-09-13 | Supporting device for environment fixed source waste gas detecting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220749583U true CN220749583U (en) | 2024-04-09 |
Family
ID=90560212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322480651.2U Active CN220749583U (en) | 2023-09-13 | 2023-09-13 | Supporting device for environment fixed source waste gas detecting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220749583U (en) |
-
2023
- 2023-09-13 CN CN202322480651.2U patent/CN220749583U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220749583U (en) | Supporting device for environment fixed source waste gas detecting instrument | |
| CN216082744U (en) | Truffle planting soil pH value testing arrangement | |
| CN215065573U (en) | Movable type atmosphere detection sampler | |
| CN211478238U (en) | Portable air quality detection equipment | |
| CN213397796U (en) | Sewage sampling device for environmental protection detection | |
| CN212904111U (en) | Analysis sampling mechanism of atmospheric sampling instrument | |
| CN219714845U (en) | Buoy type water body sampler | |
| CN209085982U (en) | A kind of sampler for contaminated site investigation | |
| CN220339784U (en) | Automatic membrane replacing device of particulate matter sampler | |
| CN219977893U (en) | Air sampler for detecting indoor environment of building | |
| CN219573110U (en) | Adjustable outdoor air quality sensor mounting structure | |
| CN219977910U (en) | Portable air sampling device | |
| CN220289320U (en) | Environment detection device for dust environment | |
| CN216595076U (en) | Portable dissolved oxygen analyzer auxiliary measurer | |
| CN215953607U (en) | Portable soil detection device | |
| CN217365871U (en) | Tumor gene detection sampling device | |
| CN220289139U (en) | Sampling device for detecting gas components | |
| CN215339050U (en) | Portable water sample collection system is used in emergent monitoring of environment | |
| CN211627489U (en) | Outdoor industrial waste gas detection device | |
| CN209927510U (en) | Portable soil collection system | |
| CN215574013U (en) | Activated carbon tube desorption detection equipment | |
| CN216482894U (en) | Full-automatic detection kit multi-angle device that reverses | |
| CN214894375U (en) | Atmospheric sampling membrane sample collector | |
| CN221280995U (en) | Ambient air carbon dioxide monitor | |
| CN213516506U (en) | Portable gas detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |