CN209576067U - A kind of municipal construction dust collecting - Google Patents
A kind of municipal construction dust collecting Download PDFInfo
- Publication number
- CN209576067U CN209576067U CN201822178834.8U CN201822178834U CN209576067U CN 209576067 U CN209576067 U CN 209576067U CN 201822178834 U CN201822178834 U CN 201822178834U CN 209576067 U CN209576067 U CN 209576067U
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- warehouse
- dust
- fixed
- municipal construction
- gathering arrester
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Abstract
The utility model discloses a kind of municipal construction dust collectings, are related to municipal works technical field, solve the problems, such as that dust is easy to spill into air and pollute environment in municipal works.Technical solution is a kind of municipal construction dust collecting, including warehouse, more stabilizer blades are fixed on warehouse, the dirt filtrating screen for separating its upper and lower level is fixed in warehouse, and air inlet and air outlet are provided on the side wall of warehouse, air inlet is located at below dirt filtrating screen, air outlet is located above dirt filtrating screen, driving motor is fixed at the top of warehouse, the extraction fan driven by driving motor with updraft is provided in warehouse, extraction fan is located above dirt filtrating screen, the lower end of warehouse is funnel-shaped and lower ending opening, and headstock gear is provided at the lower ending opening of warehouse, the dust hopper being fixed on stabilizer blade is additionally provided with below the lower ending opening of warehouse.The utility model is structurally reasonable, can carry out dust filtering by the air to a certain region or multiple construction locations as needed.
Description
Technical field
The utility model relates to municipal works technical field, in particular to a kind of municipal construction dust collecting.
Background technique
During municipal construction, construction of breaking ground can generate a large amount of dust, and dust is spilt into air, be easy to be inhaled
Enter in the respiratory tract of human body, tremendous influence is caused to the health of worker and surrounding pedestrian, resident, and be easy around pollution
Environment.
Now propose a kind of municipal construction dust collecting with to the dust spilt into during municipal construction in air into
Row is collected.
Utility model content
The purpose of the utility model is to provide a kind of municipal construction dust collectings, spill into the process to municipal construction
Dust in air is collected.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of municipal construction dust
Collection device, including warehouse, be fixed with more stabilizer blades on the warehouse, be fixed in the warehouse and separate its upper and lower level
Dirt filtrating screen, and air inlet and air outlet are provided on the side wall of the warehouse, the air inlet is located at the dust filtration side off the net, institute
It states air outlet and is located at the dust filtration side on the net, be fixed with driving motor at the top of the warehouse, be provided in the warehouse by institute
Driving motor driving is stated with the extraction fan of updraft, the extraction fan is located at the dust filtration side on the net, the lower end of the warehouse
Funnel-shaped and lower ending opening, and headstock gear is provided at the lower ending opening of the warehouse, under the lower ending opening of the warehouse
Side is additionally provided with the dust hopper being fixed on the stabilizer blade.
By using above scheme, during municipal construction, warehouse is stood by stabilizer blade in job location side, by storehouse
Towards construction side, headstock gear closes the lower ending opening of warehouse, then starts driving motor for air inlet side on body, drives
Motor driven extraction fan works with updraft, so that air-flow enters in warehouse from air inlet, then passes through dirt filtrating screen
Dust is filtered, air-flow is discharged from air outlet again, and the dust in air is filtered on dirt filtrating screen, when the dust on dirt filtrating screen is got over
Product is thicker, and when the weight of dust aggregate, which is greater than air-flow, gives its thrust upwards, dust aggregate is fallen and the dress that is open and close
It sets and blocks accumulation, interval one end time opens headstock gear again and the dust fallen is drained into dust hopper, due to air inlet pair
Municipal construction side, so as to preferentially extract the air around construction location, can to the dust spilt into air into
Row is collected, to reduce the loss of dust.
The utility model is further arranged to: the air inlet position is provided with the dust being fixedly connected on the warehouse
Cover, the dust gathering arrester is in horn-like.
By using above scheme, in air inlet position, connection is in horn-like dust gathering arrester, and dust gathering arrester can lead air-flow
To in one direction by the adjustment of air draw-off direction, to enhance suction preferably to suck air.
The utility model is further arranged to: the dust gathering arrester is also abutted away from one end of the warehouse connecting plate, institute
The edge for stating connecting plate is hinged with muti-piece turnover panel, and multiple fixed rings are fixedly connected on the outer wall of the dust gathering arrester, described to turn over
Waist-shaped hole is provided on plate, the turnover panel is pressed on the outer wall of the dust gathering arrester, and the fixed ring is from the waist-shaped hole
It passes through, and across there is fixing bolt in the fixed ring, the partial threads that the fixing bolt passes through the fixed ring are connected with
Fixture nut, the connecting plate are also connected with the more air-breathing branch being connected to the dust gathering arrester backwards to the side of the dust gathering arrester
Pipe, the inspiratory limbs are hose.
Sealing plate is fixed on dust gathering arrester, when multiple positions are constructed then in sealing plate by using above scheme
More inspiratory limbs can be moved respectively to each construction location by the inspiratory limbs that upper fixation is connected to dust gathering arrester, then right
The air of each construction location is extracted, and is then uniformly input in warehouse the air of extraction and is filtered.
The utility model is further arranged to: connecting tube, institute are additionally provided between the inspiratory limbs and the connecting plate
It states connecting tube to be fixedly connected on the connecting plate and be connected to the dust gathering arrester, be also fixedly connected on the outer wall of the connecting tube
There is flat tube, the flat tube is connected to the connecting tube, and is socketed in the flat tube for sealing the connecting tube
The baffle in channel, the baffle protrudes into one end of the connecting tube in arc-shaped and is bonded with the inner wall of the connecting tube, described
The other end of baffle stretches out the flat tube and is provided with flanging, and positioning bolt is also threaded on the flat tube, described
Positioning bolt is pushed against on the baffle.
By using above scheme, connecting tube is set between inspiratory limbs and connecting plate, is connected in connecting tube flat
It manages, and is socketed the baffle for sealing connecting tube in flat tube, when construction location is less than the quantity of inspiratory limbs, each suction
Gas branch pipe all can divide to walk the suction of a part, and more branch pipes can be placed on to the same construction location and extract air, can also be led to
It crosses baffle and closes the connecting tube that extra inspiratory limbs are connected, so that the suction in the inspiratory limbs for extracting air is increased
Greatly preferably to draw air of each construction location with dust.
The utility model is further arranged to: the end of the inspiratory limbs is fixedly connected with thread bush, the thread bush
It is threaded in the connecting tube.
By using above scheme, it is fixedly connected with thread bush in the end of inspiratory limbs, thread bush is threaded in company
Inspiratory limbs to be connected in connecting tube on adapter tube, so that inspiratory limbs are easy to disassemble, when needing inspiratory limbs, directly
The inspiratory limbs for installing corresponding number are connect, while being also moved easily warehouse.
The utility model is further arranged to: the headstock gear includes the support frame for being fixed on the warehouse lower end, with
And it is slidably connected at the sealing plate on support frame as described above, the sealing plate blocks the lower ending opening of the warehouse.
By using above scheme, in the lower end fixing support rack of warehouse, and the sealing plate that is slidably connected on the support frame, lead to
Sealing plate is crossed to open and close the lower ending opening of warehouse, the conveniently moving of sealing plate, to facilitate the lower ending opening of opening and closing warehouse.
The utility model is further arranged to: l-shaped rod is fixedly connected on the stabilizer blade, one end of the l-shaped rod is fixed
It is connected on the stabilizer blade, the other end upward, is fixedly connected with the casing being vertically arranged, described sleeve pipe vertically on the dust hopper
It is socketed in the vertical pole of the l-shaped rod.
By using above scheme, l-shaped rod is fixed on stabilizer blade, the fixed sleeving on dust hopper, and casing is socketed in L
To be fixed on type bar, to remove dust hopper conveniently to handle the dust in bucket.
The utility model is further arranged to: the dust filtration net is in the taper of pointed end.
By using above scheme, if setting plain net for dirt filtrating screen, when extraction fan is drawn up air, on plain net
The suction of each section is roughly the same, dust filtered by dirt filtrating screen under when, dust is due to gathering by suction and on dirt filtrating screen
Collection, thus the circulation for being easy to block the mesh of dirt filtrating screen and hindering air, so that the suction of warehouse air inlet position reduces, and incite somebody to action
Dirt filtrating screen is set as taper, when dust is gathered on dirt filtrating screen because of suction, since the conical surface of dirt filtrating screen acts on, and dust collection
Zoarium is easy to be directed to the marginal position of dirt filtrating screen, so that the medium position of dirt filtrating screen subtracts the case where blocking by dust
It is few, thus reduce the mesh of dust blocking dirt filtrating screen and to influence caused by the suction of air inlet position.
The utility model is further arranged to: the air inlet and the air outlet are separately positioned on the two of the warehouse
Side.
By using above scheme, air inlet and air outlet are arranged in the two sides of warehouse, so that air outlet be avoided to be discharged
Air be inhaled into again in air inlet position.
In conclusion the utility model has the following beneficial effects: can be collected to the dust spilt into air,
Influence of the dust flown upward when reducing municipal construction to surrounding.
Detailed description of the invention
Fig. 1 is the general structure schematic diagram of embodiment；
Fig. 2 is the cross-sectional view of example structure.
Appended drawing reference: 1, warehouse；2, stabilizer blade；3, dirt filtrating screen；4, air inlet；5, air outlet；6, driving motor；7, exhausting
Fan；8, headstock gear；9, dust hopper；10, dust gathering arrester；11, connecting plate；12, turnover panel；13, fixed ring；14, waist-shaped hole；15, solid
Determine bolt；16, fixture nut；17, inspiratory limbs；18, connecting tube；19, flat tube；20, baffle；21, flanging；22, spiral shell is positioned
Bolt；23, thread bush；24, support frame；25, sealing plate；26, l-shaped rod；27, casing.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to figs. 1 and 2, a kind of municipal construction dust collecting, including warehouse 1, it is fixed on the outer wall of warehouse 1
There are four stabilizer blades 2, the dirt filtrating screen 3 for separating its upper and lower level is fixed with inside warehouse 1, the top of warehouse 1 is fixed with driving motor
6, the extraction fan 7 of updraft is provided in warehouse 1, extraction fan 7, which is located at 3 top of dirt filtrating screen and is driven by driving motor 6, to be rotated,
Air inlet 4 and air outlet 5 are respectively arranged on the side wall of 1 two sides of warehouse, air inlet 4 is located at the lower section of dirt filtrating screen 3, air outlet 5
Positioned at the top of dirt filtrating screen 3.In order to reduce the mesh of dust blocking dirt filtrating screen 3, dirt filtrating screen 3 is set as tip taper directed downwardly,
It can use the blocking that the marginal position of dust aggregate guiding dirt filtrating screen 3 is reduced mesh by taper to a certain extent.
The lower end of warehouse 1 is funnel-shaped and lower ending opening, and the lower ending opening position of warehouse 1 is provided with headstock gear 8
With control opening opening and closing, opening is avoided to disperse suction when opening.Headstock gear 8 includes the support frame 24 for being fixed on 1 lower end of warehouse,
And it is slidably connected at the sealing plate 25 on support frame 24, sealing plate 25 blocks the lower ending opening of warehouse 1, and in warehouse 1
It is additionally provided with dust hopper 9 below lower ending opening, l-shaped rod 26 is fixed on stabilizer blade 2, one end of l-shaped rod 26 is fixedly connected on branch
On foot 2, the other end upward, is fixedly connected with vertical casing 27 vertically on dust hopper 9, casing 27 is socketed in the perpendicular of l-shaped rod 26
On allotment bar.
Start driving motor 6, extraction fan 7 is evacuated upwards, to drive the flowing of air, carries the air of dust from air inlet
4 positions of mouth are drawn into, and are discharged again from 5 position of air outlet after the filtering of dirt filtrating screen 3, the dust under filtering is due to suction
And accumulated on dirt filtrating screen 3, when the weight of dust aggregate be greater than suction when, dust aggregate fall and along the leakage of warehouse 1
Bucket type lower end is stacked on sealing plate 25, extracts once sealing plate 25 out every one end time to open the lower ending opening of warehouse 1, so that
The dust aggregate of accumulation is fallen in dust hopper 9, removes dust hopper 9 conveniently at this time to handle dust in struggling against.
4 position of air inlet of warehouse 1 is also connected with horn-like dust gathering arrester 10, and suction is concentrated towards a side
To.
Dust gathering arrester 10 is also abutted away from 1 one end of warehouse connecting plate 11, and connecting plate 11 seals the opening of dust gathering arrester 10, and
It is hinged with muti-piece turnover panel 12 in the marginal position of connecting plate 11, multiple fixed rings 13 are fixed on the outer wall of dust gathering arrester 10, are turned over
Waist-shaped hole 14 is provided on plate 12, turnover panel 12 is connected on the outer wall of dust gathering arrester 10, and fixed ring 13 is worn from waist-shaped hole 14
It crosses, fixing bolt 15 has been also extended through in fixed ring 13, the partial threads that fixing bolt 15 passes through fixed ring 13 are connected with fixation
Connecting plate 11 is fixed on dust gathering arrester 10 by nut 16 with this.
More connecting tubes 18,18 company of being fixedly connected on of connecting tube are fixed in one side of the connecting plate 11 backwards to dust gathering arrester 10
It is connected on fishplate bar 11 and with dust gathering arrester 10, flat tube 19, socket in flat tube 19 is fixedly connected on the outer wall of connecting tube 18
There is baffle 20, one end that baffle 20 protrudes into connecting tube 18 is in arc-shaped and is fitted on the inner wall of connecting tube 18, passes through baffle
20 can seal connecting tube 18, and the other end of baffle 20 is pierced by flat tube 19 and is provided with flanging 21, go back spiral shell on flat tube 19
Line is connected with positioning bolt 22, and 22 screw thread of positioning bolt is pushed against on baffle 20, by positioning bolt 22 can to baffle 20 into
Row positioning.
Connecting tube 18 is connected with inspiratory limbs 17 away from one end of connecting plate 11, and inspiratory limbs 17 are hose, inspiratory limbs
17 end is fixedly connected with thread bush 23, and thread bush 23 is threaded in connecting tube 18, so that inspiratory limbs 17 are conveniently torn open
It unloads, the connection quantity of inspiratory limbs 17 is controlled by baffle 20, can according to need and load onto required amount of inspiratory limbs 17,
Multiple construction locations are evacuated by inspiratory limbs 17 to reduce the loss of dust.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of municipal construction dust collecting, it is characterised in that: including warehouse (1), be fixed on the warehouse (1) more
Root stabilizer blade (2), the warehouse (1) is interior to be fixed with the dirt filtrating screen (3) for separating its upper and lower level, and on the side wall of the warehouse (1)
It is provided with air inlet (4) and air outlet (5), the air inlet (4) is located at below the dust filtration net (3), air outlet (5) position
Above the dust filtration net (3), be fixed with driving motor (6) at the top of the warehouse (1), be provided in the warehouse (1) by
With the extraction fan (7) of updraft, the extraction fan (7) is located above the dust filtration net (3) for driving motor (6) driving,
The lower end of the warehouse (1) is funnel-shaped and lower ending opening, and is provided with headstock gear at the lower ending opening of the warehouse (1)
(8), the dust hopper (9) being fixed on the stabilizer blade (2) is additionally provided with below the lower ending opening of the warehouse (1).
2. a kind of municipal construction dust collecting according to claim 1, it is characterised in that: air inlet (4) position
The dust gathering arrester (10) for being equipped with and being fixedly connected on the warehouse (1) is installed, the dust gathering arrester (10) is in horn-like.
3. a kind of municipal construction dust collecting according to claim 2, it is characterised in that: dust gathering arrester (10) back
One end from the warehouse (1), which also abuts, to be had connecting plate (11), and the edge of the connecting plate (11) is hinged with muti-piece turnover panel
(12), it is fixedly connected with multiple fixed rings (13) on the outer wall of the dust gathering arrester (10), is provided with waist type on the turnover panel (12)
Hole (14), the turnover panel (12) are pressed on the outer wall of the dust gathering arrester (10), and the fixed ring (13) is from the waist-shaped hole
(14) it is passed through in, and across having fixing bolt (15) in the fixed ring (13), the fixing bolt (15) passes through the fixation
The partial threads of ring (13) are connected with fixture nut (16), and the connecting plate (11) also connects backwards to the side of the dust gathering arrester (10)
The more inspiratory limbs (17) being connected to the dust gathering arrester (10) are connected to, the inspiratory limbs (17) are hose.
4. a kind of municipal construction dust collecting according to claim 3, it is characterised in that: the inspiratory limbs (17)
It is additionally provided with connecting tube (18) between the connecting plate (11), the connecting tube (18) is fixedly connected on the connecting plate (11)
It above and with the dust gathering arrester (10) is connected to, is also fixedly connected with flat tube (19) on the outer wall of the connecting tube (18), it is described flat
Flat pipe (19) is connected to the connecting tube (18), and is socketed in the flat tube (19) for sealing the connecting tube (18)
The baffle (20) in channel, the baffle (20) protrude into one end of the connecting tube (18) in arc-shaped and with the connecting tube (18)
Inner wall fitting, the other end of the baffle (20) stretches out the flat tube (19) and is simultaneously provided with flanging (21), the flat tube
(19) it is also threaded on positioning bolt (22), the positioning bolt (22) is pushed against on the baffle (20).
5. a kind of municipal construction dust collecting according to claim 4, it is characterised in that: the inspiratory limbs (17)
End be fixedly connected with thread bush (23), the thread bush (23) is threaded on the connecting tube (18).
6. a kind of municipal construction dust collecting according to claim 1, it is characterised in that: the headstock gear (8)
Support frame (24) including being fixed on the warehouse (1) lower end, and the sealing plate being slidably connected on support frame as described above (24)
(25), the sealing plate (25) blocks the lower ending opening of the warehouse (1).
7. a kind of municipal construction dust collecting according to claim 1, it is characterised in that: solid on the stabilizer blade (2)
Surely be connected with l-shaped rod (26), one end of the l-shaped rod (26) is fixedly connected on the stabilizer blade (2), the other end vertically upward,
The casing (27) being vertically arranged is fixedly connected on the dust hopper (9), described sleeve pipe (27) is socketed in the l-shaped rod (26)
In vertical pole.
8. a kind of municipal construction dust collecting according to claim 1, it is characterised in that: the dust filtration net (3) is in
The taper of pointed end.
9. a kind of municipal construction dust collecting according to claim 1, it is characterised in that: the air inlet (4) and
The air outlet (5) is separately positioned on the two sides of the warehouse (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822178834.8U CN209576067U (en) | 2018-12-25 | 2018-12-25 | A kind of municipal construction dust collecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822178834.8U CN209576067U (en) | 2018-12-25 | 2018-12-25 | A kind of municipal construction dust collecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209576067U true CN209576067U (en) | 2019-11-05 |
Family
ID=68378723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822178834.8U Active CN209576067U (en) | 2018-12-25 | 2018-12-25 | A kind of municipal construction dust collecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209576067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113033327A (en) * | 2021-03-05 | 2021-06-25 | 湖南智连方舟工程科技有限公司 | Building engineering field personnel monitoring system and monitoring facilities |
| CN115739897A (en) * | 2022-10-24 | 2023-03-07 | 江西美创新高端镁合金制造有限公司 | Dust treatment device for manufacturing metal alloy |
-
2018
- 2018-12-25 CN CN201822178834.8U patent/CN209576067U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113033327A (en) * | 2021-03-05 | 2021-06-25 | 湖南智连方舟工程科技有限公司 | Building engineering field personnel monitoring system and monitoring facilities |
| CN115739897A (en) * | 2022-10-24 | 2023-03-07 | 江西美创新高端镁合金制造有限公司 | Dust treatment device for manufacturing metal alloy |
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