CN208818243U - A kind of open air noise fugitive dust detection all-in-one machine - Google Patents
A kind of open air noise fugitive dust detection all-in-one machine Download PDFInfo
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- CN208818243U CN208818243U CN201821388146.8U CN201821388146U CN208818243U CN 208818243 U CN208818243 U CN 208818243U CN 201821388146 U CN201821388146 U CN 201821388146U CN 208818243 U CN208818243 U CN 208818243U
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- Prior art keywords
- fixedly connected
- side wall
- installs case
- fugitive dust
- detection device
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Abstract
The utility model discloses a kind of outdoor noise fugitive dusts to detect all-in-one machine, including pedestal, the upside side wall of the pedestal is fixedly connected with installs case, the first fixed block is fixedly connected on the bottom wall of the installs case, first fixed block is equipped with horizontally disposed sliding slot, and horizontally disposed fixed link is fixedly connected in sliding slot, the vertical bar being vertically arranged there are two being set in the installs case, one end of two vertical bars is set in fixed link, and the other end of two vertical bars is fixedly connected to horizontally disposed connecting rod, two opposite one end of the connecting rod have been respectively fixedly connected with noise detection device and fugitive dust detection device, the two sides side wall of the installs case is equipped with the first strip gab that setting is matched with noise detection device and fugitive dust detection device.The utility model is mobile and places convenient, and can will protect in noise detection device and the ontology of fugitive dust detection device income installs case, and guarantee the accuracy of the good of detection device and detection.
Description
Technical field
The utility model relates to environmental detection set technical field more particularly to a kind of outdoor noise fugitive dust detection one
Machine.
Background technique
Noise is often referred to arbitrary random disturbances.Thermal noise is also known as white noise or Johnson noise, is by being in certain temperature
Particle is made irregular result of random thermal motion and is generated inside various substances under degree, and the method for common statistical mathematics is ground
Study carefully, equipment, that is, noise detection device of detection noise, fugitive dust detection can monitor in the air such as relatively common PM2.5, PM10
Floating particle object monitoring, need using fugitive dust detection device, in order to judge that outdoor environment is the use demand for meeting people, need
The detection of noise fugitive dust is carried out to outdoor environment, detect all-in-one machine usually using open air noise fugitive dust；
Existing open air noise fugitive dust detection all-in-one machine is mobile when in use to place inconvenience, and noise detection device and fugitive dust
The ontology of detection device mostly it is exposed outside, vulnerable to the interference of extraneous other factors, damage or influence the accuracy of detection, be
This is it is proposed that a kind of open air noise fugitive dust detects all-in-one machine to solve the above problems.
Utility model content
Purpose of the utility model is to solve problems of the prior art, and a kind of outdoor noise proposed is raised
Dirt detects all-in-one machine.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of open air noise fugitive dust detection all-in-one machine, including pedestal, the upside side wall of the pedestal are fixedly connected with installation
Case is fixedly connected with the first fixed block on the bottom wall of the installs case, and first fixed block is equipped with horizontally disposed sliding slot,
And horizontally disposed fixed link is fixedly connected in sliding slot, set that there are two the vertical bar that is vertically arranged, two institutes in the installs case
The one end for stating vertical bar is set in fixed link, and the other end of two vertical bars is fixedly connected to horizontally disposed connecting rod,
Two opposite one end of the connecting rod have been respectively fixedly connected with noise detection device and fugitive dust detection device, the installs case
Two sides side wall is equipped with the first strip gab that setting is matched with noise detection device and fugitive dust detection device, and the first bar shaped is opened
The opening of mouth is rotatably connected to cover board.
Preferably, there are two symmetrically arranged first bull sticks for rotation connection in the installs case, and two the first bull sticks divide
Not Wei Yu two vertical bars two sides, one end of two first bull sticks runs through the side wall setting of installs case, and two first
The other end of bull stick is fixedly connected to gear, and the side wall of two connecting rods is equipped with the tooth socket being engaged with gear.
Preferably, the pedestal is hollow structure, and is fixedly connected on the bottom wall of pedestal there are two symmetrically arranged second
Fixed block, two opposite side side walls of second fixed block are rotatably connected to horizontally disposed second bull stick, and two
Second bull stick runs through the side wall setting of pedestal, is arranged with mounting blocks on two second bull sticks, and on two mounting blocks
It is fixed with pulley, the bottom wall of the pedestal is equipped with the second strip gab being connected to outside, and two pulleys run through
The setting of second strip gab.
Preferably, the side wall that one end of two cover boards passes through shaft and installs case is rotatablely connected, and two cover boards is another
One end is fixedly connected to convex block, and the two sides side wall of installs case is equipped with the tongue that setting is matched with convex block.
Preferably, it is fixedly connected between two vertical bars by buffer unit, the buffer unit includes two symmetrical
The connecting plate of setting, two connecting plates are fixedly connected with the side wall of two vertical bars respectively, and are passed through between two connecting plates
Multiple springs are fixedly connected.
Preferably, the two sides side wall of the pedestal slidably connects the first sliding lock block, and two the first sliding lock blocks
Extend through two the second bull stick settings.
Preferably, the two sides side wall of the installs case is equipped with horizontally disposed threaded rod, and two threaded rods are successively
It is arranged through convex block and the side wall of installs case, is fixedly connected with third fixed block, and two on the two sides inner wall of the installs case
Threaded rod is threadedly coupled with third fixed block, and the second sliding lock block is slidably connected on the side wall of two convex blocks, and
Two the second sliding lock blocks run through threaded rod setting.
It is had the beneficial effect that in the utility model:
1, the second bull stick of rotation is able to drive two mounting blocks rotations, and then enables pulley and ground face contact or income bottom
In seat, to enable pedestal to stablize placement or all-in-one machine is enable to be moved easily, the first sliding lock block can be by the second bull stick
Locking guarantees the stabilization of the second bull stick working condition；
2, the first bull stick of rotation drives two gear rotations, and then two connecting rods is driven to move in the horizontal direction, will make an uproar
Sound detection device and fugitive dust detection device release installs case, are convenient for noise measuring and fugitive dust detection；
3, the connection that threaded rod can be stable by the side wall of convex block and installs case, threaded rod are threadedly coupled with third fixed block
It can guarantee that convex block is stably connected with installs case, screw thread rod locking can be guaranteed threaded rod working condition by the second sliding lock block
Stablize.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of outdoor noise fugitive dust detect the structural schematic diagram of all-in-one machine；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram in Fig. 1 at B.
In figure: 1 pedestal, 2 installs cases, 3 first fixed blocks, 4 sliding slots, 5 fixed links, 6 vertical bars, 7 connecting rods, 8 noise measurings
Device, 9 fugitive dust detection devices, 10 cover boards, 11 first bull sticks, 12 gears, 13 second fixed blocks, 14 second bull sticks, 15 mounting blocks,
16 pulleys, 17 shafts, 18 convex blocks, 19 connecting plates, 20 first sliding lock blocks, 21 threaded rods, 22 third fixed blocks, 23 second slidings
Closing piece.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of outdoor noise fugitive dust detects all-in-one machine, including pedestal 1, and pedestal 1 is hollow structure, and pedestal
Symmetrically arranged second fixed block 13 there are two being fixedly connected on 1 bottom wall, the opposite side side wall of two the second fixed blocks 13
It is rotatably connected to horizontally disposed second bull stick 14, and two the second bull sticks 14 are arranged through the side wall of pedestal 1, two the
It is arranged with mounting blocks 15 on two bull sticks 14, and is fixed with pulley 16 on two mounting blocks 15, the bottom wall of pedestal 1 is equipped with
The second strip gab being connected to outside, and two pulleys 16 are arranged through the second strip gab, the two sides side wall of pedestal 1 is equal
The first sliding lock block 20 is slidably connected, and two the first sliding lock blocks 20 extend through two the second bull stick 14 settings, rotation
Second bull stick 14 is able to drive two mounting blocks 15 and rotates, so enable pulley 16 in ground face contact or income pedestal 1, from
And so that pedestal is stablized placement or all-in-one machine is enable to be moved easily, the first sliding lock block 20 can lock the second bull stick 14
Tightly, guarantee the stabilization of 14 working condition of the second bull stick；
The upside side wall of pedestal 1 is fixedly connected with installs case 2, and the first fixed block is fixedly connected on the bottom wall of installs case 2
3, the first fixed block 3 is equipped with horizontally disposed sliding slot 4, and horizontally disposed fixed link 5 is fixedly connected in sliding slot 4, installs
It is set in case 2 there are two the vertical bar 6 that is vertically arranged, one end of two vertical bars 6 is set in fixed link 5, and two vertical bars 6 is another
One end is fixedly connected to horizontally disposed connecting rod 7, is fixedly connected between two vertical bars 6 by buffer unit, buffer unit
Including two symmetrically arranged connecting plates 19, two connecting plates 19 are fixedly connected with the side wall of two vertical bars 6 respectively, and two companies
It is fixedly connected between fishplate bar 19 by multiple springs, two connecting plates 19 can make two vertical bars 6 under the auxiliary of multiple springs
Rapid reset, convenient for withdrawing noise detection device 8 and fugitive dust detection device 9 in installs case 2；
Two opposite one end of connecting rod 7 have been respectively fixedly connected with noise detection device 8 and fugitive dust detection device 9, installation
There are two symmetrically arranged first bull sticks 11 for rotation connection in case 2, and two the first bull sticks 11 are located at the two of two vertical bars 6
Side, the side wall setting of installs case 2 is run through in one end of two the first bull sticks 11, and the other end of two the first bull sticks 11 is fixed
It is connected with gear 12, the side wall of two connecting rods 7 is equipped with the tooth socket being engaged with gear 12, and the first bull stick 11 of rotation drives
Two gears 12 rotate, and then two connecting rods 7 is driven to move in the horizontal direction, by noise detection device 8 and fugitive dust detection dress
9 release installs cases 2 are set, noise measuring and fugitive dust detection are convenient for；
The two sides side wall of installs case 2 is equipped with first for matching and being arranged with noise detection device 8 and fugitive dust detection device 9
Shape opening, and the opening of the first strip gab is rotatably connected to cover board 10, one end of two cover boards 10 pass through shaft 17 with
The side wall of installs case 2 is rotatablely connected, and the other end of two cover boards 10 is fixedly connected to convex block 18, and the two sides of installs case 2
Side wall is equipped with the tongue that setting is matched with convex block 18, and the two sides side wall of installs case 2 is equipped with horizontally disposed threaded rod 21, and
Two threaded rods 21 sequentially pass through the side wall setting of convex block 18 and installs case 2, are fixedly connected on the two sides inner wall of installs case 2
Third fixed block 22, and two threaded rods 21 are threadedly coupled with third fixed block 22, are slided on the side wall of two convex blocks 18
It is connected with the second sliding lock block 23, and two the second sliding lock blocks 23 are arranged through threaded rod 21, threaded rod 21 can will be convex
Block 18 and the stable connection of the side wall of installs case 2, threaded rod 21 be threadedly coupled with third fixed block 22 can guarantee convex block 18 with
Installs case 2 is stably connected with, and the second sliding lock block 23 can lock threaded rod 21, guarantees the stabilization of 21 working condition of threaded rod.
In the utility model, when needing to carry out the detection of noise fugitive dust, the first sliding lock block 20 is opened, rotates the second bull stick
14 drive mounting blocks 15 to rotate, and make pulley 16 and ground face contact, and all-in-one machine is moved to open air, opens the second sliding lock block 23,
Threaded rod 21 is rotated, the connection of threaded rod 21 and third fixed block 22 is disconnected, the first bull stick 11 of rotation drives two gears 12
Rotation, and then two connecting rods 7 is driven to move in the horizontal direction, noise detection device 8 and fugitive dust detection device 9 are released into installation
Case 2 carries out noise measuring and fugitive dust detection.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of open air noise fugitive dust detects all-in-one machine, including pedestal (1), which is characterized in that the upside side wall of the pedestal (1)
It is fixedly connected with installs case (2), is fixedly connected with the first fixed block (3) on the bottom wall of the installs case (2), described first is fixed
Block (3) is equipped with horizontally disposed sliding slot (4), and is fixedly connected with horizontally disposed fixed link (5), the peace in sliding slot (4)
It being set in vanning (2) there are two the vertical bar (6) being vertically arranged, one end of two vertical bars (6) is set on fixed link (5),
And the other end of two vertical bars (6) is fixedly connected to horizontally disposed connecting rod (7), two connecting rods (7) are opposite
One end has been respectively fixedly connected with noise detection device (8) and fugitive dust detection device (9), and the two sides side wall of the installs case (2) is equal
Equipped with the first strip gab for matching with noise detection device (8) and fugitive dust detection device (9) setting, and the first strip gab
Opening is rotatably connected to cover board (10).
2. a kind of outdoor noise fugitive dust according to claim 1 detects all-in-one machine, which is characterized in that the installs case (2)
There are two symmetrically arranged first bull sticks (11) for interior rotation connection, and two the first bull sticks (11) are located at two vertical bars (6)
Two sides, the side wall setting of installs case (2), and two the first bull sticks (11) are run through in one end of two first bull sticks (11)
The other end be fixedly connected to gear (12), the side walls of two connecting rods (7) is equipped with and is engaged with gear (12)
Tooth socket.
3. a kind of outdoor noise fugitive dust according to claim 1 detects all-in-one machine, which is characterized in that the pedestal (1) is
Hollow structure, and be fixedly connected on the bottom wall of pedestal (1) there are two symmetrically arranged second fixed block (13), two described second
The opposite side side wall of fixed block (13) is rotatably connected to horizontally disposed second bull stick (14), and two the second bull sticks (14)
Side wall through pedestal (1) is arranged, and is arranged with mounting blocks (15) on two second bull sticks (14), and two mounting blocks
(15) it is fixed on pulley (16), the bottom wall of the pedestal (1) is equipped with the second strip gab being connected to outside, and two
A pulley (16) is arranged through the second strip gab.
4. a kind of outdoor noise fugitive dust according to claim 1 detects all-in-one machine, which is characterized in that two cover boards (10)
The side wall that one end passes through shaft (17) and installs case (2) is rotatablely connected, and the other end of two cover boards (10) is fixedly connected with
Have convex block (18), and the two sides side wall of installs case (2) is equipped with the tongue that setting is matched with convex block (18).
5. a kind of outdoor noise fugitive dust according to claim 1 detects all-in-one machine, which is characterized in that two vertical bars
(6) it is fixedly connected between by buffer unit, the buffer unit includes two symmetrically arranged connecting plates (19), described in two
Connecting plate (19) is fixedly connected with the side wall of two vertical bars (6) respectively, and solid by multiple springs between two connecting plates (19)
Fixed connection.
6. a kind of outdoor noise fugitive dust according to claim 3 detects all-in-one machine, which is characterized in that the pedestal (1)
Two sides side wall slidably connects the first sliding lock block (20), and two the first sliding lock blocks (20) extend through two second turn
Bar (14) setting.
7. a kind of outdoor noise fugitive dust according to claim 4 detects all-in-one machine, which is characterized in that the installs case (2)
Two sides side wall be equipped with horizontally disposed threaded rod (21), and two threaded rods (21) sequentially pass through convex block (18) and installation
The side wall of case (2) is arranged, and is fixedly connected with third fixed block (22) on the two sides inner wall of the installs case (2), and two screw threads
Bar (21) is threadedly coupled with third fixed block (22), slidably connects the second sliding on the side wall of two convex blocks (18)
Closing piece (23), and two the second sliding lock blocks (23) are arranged through threaded rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821388146.8U CN208818243U (en) | 2018-08-28 | 2018-08-28 | A kind of open air noise fugitive dust detection all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821388146.8U CN208818243U (en) | 2018-08-28 | 2018-08-28 | A kind of open air noise fugitive dust detection all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208818243U true CN208818243U (en) | 2019-05-03 |
Family
ID=66274694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821388146.8U Expired - Fee Related CN208818243U (en) | 2018-08-28 | 2018-08-28 | A kind of open air noise fugitive dust detection all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208818243U (en) |
-
2018
- 2018-08-28 CN CN201821388146.8U patent/CN208818243U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20210828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |