CN209043673U - It is a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device - Google Patents
It is a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device Download PDFInfo
- Publication number
- CN209043673U CN209043673U CN201821386874.5U CN201821386874U CN209043673U CN 209043673 U CN209043673 U CN 209043673U CN 201821386874 U CN201821386874 U CN 201821386874U CN 209043673 U CN209043673 U CN 209043673U
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- China
- Prior art keywords
- fixed
- fixedly connected
- disk
- support rod
- convenient
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Abstract
The utility model discloses a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device, including pedestal, the pedestal is equipped with fixed mechanism, support rod is equipped on the upside of the pedestal vertically, the pedestal is fixedly connected with fixed block on the end face of support rod, the fixed block is equipped with fluting close to one end of support rod, it is horizontal in the fluting to be equipped with shaft, the both ends of the shaft is rotatablely connected with fixed block, fixing sleeve is equipped with disk in the shaft, it is outer that the disk extends to fluting, and the curved wall of disk is fixedly connected with support rod one end, the fixed block is equipped with the position-limit mechanism of limitation disk rotational, the support rod is fixedly connected with collecting mechanism far from one end of disk.The utility model is structurally reasonable, is convenient for being fixedly mounted, while convenient for adjusting the height of collecting box, acquiring the air of different height, adapting to different demands, and by two collecting boxs of setting, can accurately monitor number.
Description
Technical field
The utility model relates to fugitive dust monitoring technical fields more particularly to a kind of monitor convenient for fixed fugitive dust to use suspension
Grain object sample collection device.
Background technique
When monitoring the suspended particulate substance in fugitive dust, need using to sample collection device, current sample collection device
It is not easy to be fixed on metope, causing to use also needs to lift manually, uses inconvenient and current sample collection
Device does not have the effect for adjusting its height, is unable to satisfy different collection demands.
For this purpose, it is proposed that it is a kind of solved convenient for fixed fugitive dust monitoring with suspended particulate substance sample collection device it is above-mentioned
Problem.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and propose a kind of convenient for fixed
Fugitive dust monitoring suspended particulate substance sample collection device.
To achieve the goals above, the utility model adopts the technical scheme that
It is a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device, including pedestal, set on the pedestal
There is fixed mechanism, is equipped with support rod vertically on the upside of the pedestal, the pedestal is fixedly connected on the end face of support rod
Determine block, the fixed block is equipped with fluting close to one end of support rod, and level is equipped with shaft in the fluting, and the both ends of the shaft is equal
It is rotatablely connected with fixed block, fixing sleeve is equipped with disk in the shaft, and the disk extends to outside fluting, and the curved side of disk
Wall is fixedly connected with support rod one end, and the fixed block is equipped with the position-limit mechanism of limitation disk rotational, and the support rod is separate
One end of disk is fixedly connected with collecting mechanism.
Preferably, the fixed mechanism includes the multiple threaded holes being set on the base, and is equipped with matching in the threaded hole
Bolt.
Preferably, the position-limit mechanism includes the opening being arranged in fixed block one side wall, and the opening is connected to fluting,
Kelly is equipped in the opening, the disk is evenly equipped with the multiple and matched card hole of kelly, institute in the flat sidewall of kelly
It states kelly to extend to outside opening far from one end of disk and be fixedly connected with pulling block, spring, the bullet is arranged on the kelly
Spring one end is fixedly connected with pulling block, and the spring other end is fixedly connected with fixed block.
Preferably, the collecting mechanism includes the cross bar being fixedly connected with support rod one end, and the cross bar both ends are fixed
It is connected with collecting box, the collecting box upper end is equipped with collection port, and piston is equipped in the collecting box, and the piston and collecting box are sliding
Dynamic sealing connection, the piston are passed through far from slide bar, the slide bar is fixedly connected on the end face of collection port far from one end of piston
It wears collecting box and extends to outside, two collecting box lower horizontals are equipped with arc pulling plate, and two slide bars are and arc
Pulling plate is fixedly connected.
Preferably, rubber sliding block is fixedly connected on the arc pulling plate, the support rod is equipped with and rubber sliding block
The sliding slot matched.
Preferably, the collecting box uses transparent glass material.
Preferably, case lid is equipped in the collection port, the case lid upper end extends to outside collection port, and case lid and collecting box
It is threadedly coupled.
Compared with prior art, the utility model has the following beneficial effects:
1, by setting fixed mechanism, so as to which easily device is integrally attached on ground or metope, in this way
When in use, it does not need manually to lift the device, can be convenient sampling operation.
2, support rod is fixedly connected with disk, and disk is rotatablely connected by shaft and fixed block, and limitation is arranged on fixed block
The position-limit mechanism of disk rotational plays so as to adjust the angle between support rod and ground and adjusts the vertical height of collecting box
Purpose, acquire the air of different height, and be provided with two collecting boxs and play the role of comparison to acquire two groups of data,
Keep monitoring result more accurate.
Detailed description of the invention
Fig. 1 be the utility model proposes it is a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device
Structural schematic diagram；
Fig. 2 be the utility model proposes it is a kind of convenient in fixed fugitive dust monitoring suspended particulate substance sample collection device
The structural schematic diagram of position-limit mechanism；
Fig. 3 be the utility model proposes it is a kind of convenient in fixed fugitive dust monitoring suspended particulate substance sample collection device
The structural schematic diagram of collecting box.
In figure: 1 pedestal, 2 fixed mechanisms, 3 support rods, 4 fixed blocks, 5 shafts, 6 disks, 7 position-limit mechanisms, 8 collecting mechanisms,
9 bolts, 10 kellies, 11 pulling blocks, 12 springs, 13 cross bars, 14 collecting boxs, 15 pistons, 16 slide bars, 17 arc pulling plates, 18 rubber are sliding
Block, 19 case lids.
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 convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device, including pedestal 1, bottom
Seat 1 is equipped with fixed mechanism 2, and fixed mechanism 2 includes the multiple threaded holes being arranged on pedestal 1, is equipped in threaded hole matched
Pedestal 1 is fixed on ground or metope by bolt 9 by what bolt 9 can be convenient, and 1 upside of pedestal is equipped with support rod vertically
3, pedestal 1 is fixedly connected with fixed block 4 on the end face of support rod 3, and fixed block 4 is equipped with fluting close to one end of support rod 3,
Horizontal in fluting to be equipped with shaft 5,5 both ends of shaft are rotatablely connected with fixed block 4, and fixing sleeve is equipped with disk 6, disk 6 in shaft 5
It is outer to extend to fluting, and the curved wall of disk 6 is fixedly connected with 3 one end of support rod, so that support rod 3 can be rotated.
Fixed block 4 is equipped with the position-limit mechanism 7 that limitation disk 6 rotates, and position-limit mechanism 7 includes being arranged in 4 side of fixed block
Opening on wall, opening are connected to fluting, and kelly 10 is equipped in opening, and disk 6 is evenly equipped in the flat sidewall of kelly 10
The multiple and matched card hole of kelly 10, kelly 10 can limit the rotation of disk 6, and kelly 10 is extended to far from one end of disk 6
Opening is outer and is fixedly connected with pulling block 11, can be convenient by pulling block 11 and pulls kelly 10, is arranged with spring 12, bullet on kelly 10
12 one end of spring is fixedly connected with pulling block 11, and 12 other end of spring is fixedly connected with fixed block 4, and spring 12 provides elastic force, is played
One soothing effect, at the same not by external force when, keep kelly 10 to the position-limiting action of disk 6.
Support rod 3 is fixedly connected with collecting mechanism 8 far from one end of disk 6, and collecting mechanism 8 includes and 3 one end of support rod
The cross bar 13 being fixedly connected, 13 both ends of cross bar are fixedly connected to collecting box 14, and collecting box 14 uses transparent glass material, convenient
Play the role of observation, 14 upper end of collecting box is equipped with collection port, is equipped with case lid 19 in collection port, 19 upper end of case lid extends to collection port
Outside, and case lid 19 is threadedly coupled with collecting box 14, can be sealed to collecting box 14, and piston 15 is equipped in collecting box 14, living
Plug 15 is slidably and sealingly connected with collecting box 14, and for piston 15 far from slide bar 16 is fixedly connected on the end face of collection port, slide bar 16 is remote
One end from piston 15 is through collecting box 14 and extends to outside, and two 14 lower horizontals of collecting box are equipped with arc pulling plate 17, and two
Root slide bar 16 is fixedly connected with arc pulling plate 17, by pulling arc pulling plate 17 that can drive two pistons 15 mobile simultaneously,
Be fixedly connected with rubber sliding block 18 on arc pulling plate 17, rubber sliding block 8 make arc pulling plate 17 in the case where not by external force not
It can independently move, support rod 3 is equipped with and the matched sliding slot of rubber sliding block 18.
In the utility model, carrying out in use, can be fixed on the ground pedestal 1 by bolt 9 or wall
On face, then by pulling pulling block 11 to rotate disk 6 to relieve kelly 10 to the position-limiting action of disk 6,
Then disk 6 is limited by kelly 10 again, so as to adjust the angle between support rod 3 and ground, plays collecting box
The adjusting of 14 height；The case lid 19 on collecting box 14 is twisted off, arc pulling plate 17, while two in two collecting boxs 14 of drive are pulled
A piston 15 is mobile, sucks air, then screws on case lid 19, reach sampling purpose.
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 convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device, including pedestal (1), it is characterised in that:
The pedestal (1) is equipped with fixed mechanism (2), is equipped with support rod (3) vertically on the upside of the pedestal (1), and the pedestal (1) is close
It is fixedly connected on the end face of support rod (3) fixed block (4), the fixed block (4) is equipped with close to the one end of support rod (3) and opens
Slot, horizontal in the fluting to be equipped with shaft (5), shaft (5) both ends are rotatablely connected with fixed block (4), the shaft (5)
Upper fixing sleeve is equipped with disk (6), and the disk (6) extends to outside fluting, and the curved wall of disk (6) and support rod (3) one
End is fixedly connected, and the fixed block (4) is equipped with the position-limit mechanism (7) of limitation disk (6) rotation, and the support rod (3) is separate
One end of disk (6) is fixedly connected with collecting mechanism (8).
2. it is according to claim 1 a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device, it is special
Sign is that the fixed mechanism (2) includes the multiple threaded holes being arranged on pedestal (1), is equipped in the threaded hole matched
Bolt (9).
3. it is according to claim 1 a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device, it is special
Sign is that the position-limit mechanism (7) includes the opening being arranged in fixed block (4) one side wall, and the opening is connected to fluting, institute
It states in opening and is equipped with kelly (10), the disk (6) is evenly equipped with multiple and kelly (10) in the flat sidewall of kelly (10)
Matched card hole, the kelly (10) extends to outside opening and is fixedly connected with pulling block (11) far from the one end of disk (6), described
It is arranged on kelly (10) spring (12), described spring (12) one end is fixedly connected with pulling block (11), and spring (12) other end
It is fixedly connected with fixed block (4).
4. it is according to claim 1 a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device, it is special
Sign is that the collecting mechanism (8) includes the cross bar (13) being fixedly connected with support rod (3) one end, cross bar (13) both ends
It is fixedly connected to collecting box (14), collecting box (14) upper end is equipped with collection port, is equipped with piston in the collecting box (14)
(15), the piston (15) is slidably and sealingly connected with collecting box (14), and the piston (15) is far from fixed on the end face of collection port
It being connected with slide bar (16), the one end of the slide bar (16) far from piston (15) is through collecting box (14) and extends to outside, and two
Collecting box (14) lower horizontal is equipped with arc pulling plate (17), and two slide bars (16), which are fixed with arc pulling plate (17), to be connected
It connects.
5. it is according to claim 4 a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device, it is special
Sign is, is fixedly connected with rubber sliding block (18) on the arc pulling plate (17), and the support rod (3) is equipped with and rubber sliding block
(18) matched sliding slot.
6. it is according to claim 4 a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device, it is special
Sign is that the collecting box (14) uses transparent glass material.
7. it is according to claim 4 a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device, it is special
Sign is, is equipped with case lid (19) in the collection port, and case lid (19) upper end extends to outside collection port, and case lid (19) and receipts
Header (14) is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821386874.5U CN209043673U (en) | 2018-08-27 | 2018-08-27 | It is a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821386874.5U CN209043673U (en) | 2018-08-27 | 2018-08-27 | It is a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043673U true CN209043673U (en) | 2019-06-28 |
Family
ID=67031566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821386874.5U Expired - Fee Related CN209043673U (en) | 2018-08-27 | 2018-08-27 | It is a kind of convenient for fixed fugitive dust monitoring suspended particulate substance sample collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043673U (en) |
-
2018
- 2018-08-27 CN CN201821386874.5U patent/CN209043673U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20210827 |