CN208076231U - A kind of adjustable rotary sand-taped instrument with layered structure - Google Patents
A kind of adjustable rotary sand-taped instrument with layered structure Download PDFInfo
- Publication number
- CN208076231U CN208076231U CN201820670561.6U CN201820670561U CN208076231U CN 208076231 U CN208076231 U CN 208076231U CN 201820670561 U CN201820670561 U CN 201820670561U CN 208076231 U CN208076231 U CN 208076231U
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- China
- Prior art keywords
- sand
- fixed
- mobile jib
- collecting box
- rotary shaft
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Abstract
The utility model is related to wind sand environment monitoring device technical fields,Especially a kind of adjustable rotary sand-taped instrument with layered structure,Including mobile jib,The husky unit of multiple collection is provided along its length on mobile jib,The husky unit of collection includes adjusting block,Adjusting block is set on mobile jib,The side of adjusting block, which is run through, is connected with clamping screw,The top of adjusting block is equipped with the rotary shaft of loop configuration,Rotary sleeve is located on mobile jib,The side of rotary shaft is fixed with connecting seat,Sand collecting box is placed on connecting seat,It is fixedly connected with multiple limited posts in the circumferential direction of connecting seat and on the outside of sand collecting box,The top of limited post is rotatably connected to fixed fixture block by screw,One end top of the sand collecting box far from rotary shaft is equipped with sand inlet,One end far from sand inlet is equipped with air outlet on sand collecting box top surface,Side of the rotary shaft far from connecting seat is fixed with connecting rod,Wind vane is fixedly connected in connecting rod.The utility model is simple in structure, and monitoring efficiency is high, is worthy to be popularized.
Description
Technical field
The utility model is related to wind sand environment monitoring device technical fields more particularly to a kind of adjustable with layered structure
Formula rotates sand-taped instrument.
Background technology
Sand-taped instrument is a kind of instrument for monitoring stream, can be divided into active and passive type according to principle is collected, active
It is chiefly used in wind-tunnel, and passive type indoor and outdoor can use, and due to the use of conveniently, be widely used.Comparative maturity is real at present
Sand-taped instrument is a kind of tail on sand and dust collector of band, it can utilize wind drive empennage to make its swing rotary, make collection
Husky instrument sand inlet is always against the direction for carrying out wind.General rotating part be all by the way of sliding axle, it is this it is simple in structure,
It safeguards simply, and sand and dust will not block rotating part；But it can not accomplish to monitor the dust storm of identical place different height simultaneously
Stream.Therefore, we have proposed a kind of adjustable rotary sand-taped instruments with layered structure.
Utility model content
Purpose of the utility model is to solve exist in the prior art that identical place different height can not be monitored simultaneously
The shortcomings that stream, and a kind of adjustable rotary sand-taped instrument with layered structure proposed.
To achieve the goals above, the utility model uses following technical solution：
A kind of adjustable rotary sand-taped instrument with layered structure, including mobile jib are designed, the bottom end of the mobile jib is along its week
To the first fixed link is uniformly fixed with, the described one end of first fixed link far from the mobile jib is equipped with the second fixed link, institute vertically
It states and is provided along its length the husky unit of multiple collection on mobile jib, the husky unit of collection includes the adjusting block of loop configuration, described
Adjusting block is set on the mobile jib, the side of the adjusting block through being connected with clamping screw, the clamping screw with it is described
Adjusting block is threadedly coupled, and the top surface of the adjusting block is equipped with the rotary shaft of loop configuration, and the rotary sleeve is located at the mobile jib
On, the side of the rotary shaft is fixed with connecting seat, is placed with sand collecting box on the connecting seat, in the circumferential direction of the connecting seat simultaneously
Multiple limited posts are fixedly connected on the outside of the sand collecting box, the top of the limited post is rotatably connected to admittedly by screw
Determine fixture block, one end of the fixed fixture block is buckled in the top edge of the sand collecting box, and the sand collecting box is far from the rotation
One end top of axis is equipped with sand inlet, and one end far from the sand inlet is equipped with air outlet on the sand collecting box top surface, it is described go out
It is fixedly connected with strainer on air port, side of the rotary shaft far from the connecting seat is fixed with connecting rod, in the connecting rod
It is fixedly connected with wind vane.
Preferably, fixed disk is uniformly fixed in second fixed link along its length, the fixed disk is funnel
Structure.
Preferably, the inner ring both ends of the rotary shaft are fixed with swivel becket, and the section of the swivel becket is triangle knot
Structure, and one of angle is in contact with the outer wall of the mobile jib.
Preferably, washer is fixed on the top surface of the adjusting block, the section of the washer is three-legged structure, and wherein
One angle is in contact with the bottom surface of the rotary shaft.
Preferably, the middle part of the connecting seat is engraved structure.
Preferably, the quantity of the husky unit of the collection is four.
Preferably, the mobile jib is provided along its length scale.
The utility model proposes a kind of adjustable rotary sand-taped instrument with layered structure, advantageous effect is：This reality
The identical husky unit of collection is equipped with by different height on same root mobile jib, it can be achieved that wind to same place different height with novel
Sand drift is monitored, and improves the efficiency of monitoring, and is each collected husky unit and can conveniently be made according to requiring to carry out high high adjustment
With.
Description of the drawings
Fig. 1 be the utility model proposes a kind of adjustable rotary sand-taped instrument with layered structure structural schematic diagram；
Fig. 2 be the utility model proposes the husky unit of collection combining structure schematic diagram；
Fig. 3 be the utility model proposes adjusting block and rotary shaft schematic cross-sectional view.
In figure：Mobile jib 1, the first fixed link 2, the second fixed link 3, fixed disk 31, adjusting block 4, clamping screw 41, washer
42, rotary shaft 5, connecting seat 51, connecting rod 52, swivel becket 53, limited post 6, fixed fixture block 61, sand collecting box 7, sand inlet 71, filter
Net 72, wind vane 8.
Specific implementation mode
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 adjustable rotary sand-taped instrument with layered structure, including mobile jib 1, mobile jib 1 is along its length
Direction is equipped with scale, and scale facilitates the height of the husky unit of collection to adjust, and the bottom end of mobile jib 1 is circumferentially uniformly fixed with the first fixation along it
Bar 2, first one end of fixed link 2 far from mobile jib 1 are equipped with the second fixed link 3 vertically, in the second fixed link 3 along its length
Even to be fixed with fixed disk 31, fixed disk 31 is funnel structure, and the fixation disk 31 of funnel structure can be such that mobile jib 1 is firmly fixed to
On desert, enhance the wind loading rating of mobile jib 1.
The husky unit of multiple collection is provided along its length on mobile jib 1, the quantity for collecting husky unit is four, collects husky unit and wraps
The adjusting block 4 of loop configuration is included, adjusting block 4 is set on mobile jib 1, and the side of adjusting block 4 is locked through clamping screw 41 is connected with
Tight bolt 41 is threadedly coupled with adjusting block 4, and the top of adjusting block 4 is equipped with the rotary shaft 5 of loop configuration, and rotary shaft 5 is set in master
On bar 1, the inner ring both ends of rotary shaft 5 are fixed with swivel becket 53, and the section of swivel becket 53 is three-legged structure, one of angle
It being in contact with the outer wall of mobile jib 1, washer 42 is fixed on the top surface of adjusting block 4, the section of washer 42 is three-legged structure, and its
In an angle be in contact with the bottom surface of rotary shaft 5, adjusting block 4 realizes adjusting of each husky unit of collection in mobile jib 1, and passes through lock
Tight bolt 41 is fixed, and adjusting block 4 realizes that more convenient to use, rotary shaft 5 realizes collection to the high high adjustment of the husky unit of collection
The rotation of husky unit, swivel becket 53 and washer 42 reduce to rub between rotary shaft 5 and mobile jib 1 and adjusting block 4, makes its rotary shaft
5 rotations are sensitiveer.
The side of rotary shaft 5 is fixed with connecting seat 51, is placed with sand collecting box 7 on connecting seat 51, in the circumferential direction of connecting seat 51
And multiple limited posts 6 are fixedly connected with positioned at the outside of sand collecting box 7, the top of limited post 6 is rotatably connected to fixation by screw
One end of fixture block 61, fixed fixture block 61 is buckled in the top edge of sand collecting box 7, one end top of the sand collecting box 7 far from rotary shaft 5
Equipped with sand inlet 71, one end far from sand inlet 71 is equipped with air outlet on 7 top surface of sand collecting box, and strainer is fixedly connected on air outlet
72, the middle part of connecting seat 51 is engraved structure, and the connecting seat 51 of middle part engraved structure is effectively reduced itself weight of connecting seat 51
Amount, convenient for the rotation of the husky unit of collection, the sand collecting box 7 of different height can monitor the different high wind in same place on the same mobile jib 1
Sand drift amount enters from sand inlet 71 in sand collecting box 7 containing husky wind, and sand stays under the action of strainer 72 in sand collecting box 7,
Wind is discharged from air outlet, and limited post 6 is used to limit the position of sand collecting box 7, and fixed fixture block 61 is for fixing sand collecting box 7, sand collecting box 7
It can be removed from connecting seat 51, the convenient husky amount in sand collecting box 7 counts, and realizes the monitoring to stream.
Side of the rotary shaft 5 far from connecting seat 51 is fixed with connecting rod 52, and wind vane 8 is fixedly connected in connecting rod 52,
Wind vane 8 realizes the husky unit of collection as wind direction is rotated.The preferable specific embodiment party of the above, only the utility model
Formula, but protection scope of the utility model is not limited thereto, and any one skilled in the art is new in this practicality
In the technical scope that type discloses, technical solution and its utility model design according to the present utility model is subject to equivalent replacement or changes
Become, should all cover new in this practicality.
Claims (7)
1. a kind of adjustable rotary sand-taped instrument with layered structure, including mobile jib (1), the bottom end of the mobile jib (1) is along its week
To the first fixed link (2) is uniformly fixed with, the one end of first fixed link (2) far from the mobile jib (1) is equipped with second vertically
Fixed link (3), which is characterized in that the husky unit of multiple collection is provided along its length on the mobile jib (1), the husky unit of the collection is equal
Adjusting block (4) including loop configuration, the adjusting block (4) are set on the mobile jib (1), the side of the adjusting block (4)
Through clamping screw (41) is connected with, the clamping screw (41) is threadedly coupled with the adjusting block (4), the adjusting block (4)
Top be equipped with the rotary shaft (5) of loop configuration, the rotary shaft (5) is set on the mobile jib (1), the rotary shaft (5)
Side be fixed with connecting seat (51), sand collecting box (7) is placed on the connecting seat (51), in the circumferential direction of the connecting seat (51)
And multiple limited posts (6) are fixedly connected on the outside of the sand collecting box (7), pass through screw at the top of the limited post (6)
It is rotatably connected to fixed fixture block (61), one end of the fixed fixture block (61) is buckled in the top edge of the sand collecting box (7),
One end top of the sand collecting box (7) far from the rotary shaft (5) is equipped with sand inlet (71), remote on sand collecting box (7) top surface
One end from the sand inlet (71) is equipped with air outlet, and strainer (72), the rotary shaft (5) are fixedly connected on the air outlet
Side far from the connecting seat (51) is fixed with connecting rod (52), and wind vane (8) is fixedly connected on the connecting rod (52).
2. a kind of adjustable rotary sand-taped instrument with layered structure according to claim 1, which is characterized in that described
Fixed disk (31) is uniformly fixed in two fixed links (3) along its length, the fixed disk (31) is funnel structure.
3. a kind of adjustable rotary sand-taped instrument with layered structure according to claim 1, which is characterized in that the rotation
The inner ring both ends of shaft (5) are fixed with swivel becket (53), and the section of the swivel becket (53) is three-legged structure, and wherein one
A angle is in contact with the outer wall of the mobile jib (1).
4. a kind of adjustable rotary sand-taped instrument with layered structure according to claim 1, which is characterized in that the tune
It is fixed with washer (42) on the top surface of locking nub (4), the section of the washer (42) is three-legged structure, and one of angle and institute
The bottom surface for stating rotary shaft (5) is in contact.
5. a kind of adjustable rotary sand-taped instrument with layered structure according to claim 1, which is characterized in that the company
The middle part of joint chair (51) is engraved structure.
6. a kind of adjustable rotary sand-taped instrument with layered structure according to claim 1, which is characterized in that the collection
The quantity of husky unit is four.
7. a kind of adjustable rotary sand-taped instrument with layered structure according to claim 1, which is characterized in that the master
Bar (1) is provided along its length scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820670561.6U CN208076231U (en) | 2018-05-07 | 2018-05-07 | A kind of adjustable rotary sand-taped instrument with layered structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820670561.6U CN208076231U (en) | 2018-05-07 | 2018-05-07 | A kind of adjustable rotary sand-taped instrument with layered structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208076231U true CN208076231U (en) | 2018-11-09 |
Family
ID=64045623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820670561.6U Expired - Fee Related CN208076231U (en) | 2018-05-07 | 2018-05-07 | A kind of adjustable rotary sand-taped instrument with layered structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208076231U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092726A (en) * | 2021-04-12 | 2021-07-09 | 河南卓越建设工程有限公司 | Automatic monitoring devices suitable for prevention and cure of geological disasters |
| CN114636540A (en) * | 2022-02-23 | 2022-06-17 | 水利部牧区水利科学研究所 | Rotatable sand collecting instrument for measuring sand flow and sand transportation flux |
| CN115076552A (en) * | 2022-06-28 | 2022-09-20 | 上蔡县重阳街道办事处 | Atmospheric pollution monitoring device based on wireless transmission |
-
2018
- 2018-05-07 CN CN201820670561.6U patent/CN208076231U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092726A (en) * | 2021-04-12 | 2021-07-09 | 河南卓越建设工程有限公司 | Automatic monitoring devices suitable for prevention and cure of geological disasters |
| CN114636540A (en) * | 2022-02-23 | 2022-06-17 | 水利部牧区水利科学研究所 | Rotatable sand collecting instrument for measuring sand flow and sand transportation flux |
| CN115076552A (en) * | 2022-06-28 | 2022-09-20 | 上蔡县重阳街道办事处 | Atmospheric pollution monitoring device based on wireless transmission |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20190507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |