CN207970638U - A kind of intelligent dust falling system of green construction - Google Patents
A kind of intelligent dust falling system of green construction Download PDFInfo
- Publication number
- CN207970638U CN207970638U CN201820025554.0U CN201820025554U CN207970638U CN 207970638 U CN207970638 U CN 207970638U CN 201820025554 U CN201820025554 U CN 201820025554U CN 207970638 U CN207970638 U CN 207970638U
- Authority
- CN
- China
- Prior art keywords
- fog gun
- strut
- gun ontology
- airborne dust
- water tank
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to technical field of building construction, the intelligent dust falling system of specially a kind of green construction carries out water spray dust using sprinkling equipment.The utility model can more easily adjust the injection direction of sprinkler, its drip irrigation device is, in the top of water tank, fog gun ontology is set, and the airborne dust detector that control fog gun ontology opens and closes, fog gun body bottom portion is connect by a thrust bearing with water tank top surface, thrust bearing is toothed around close to the thrust washer periphery of fog gun ontology side, and thrust washer side is equipped with the rack engaged with thrust washer, and water tank is equipped with the first cylinder of drive rack movement.By using above-mentioned technical proposal, the movement of the first cylinder drive rack, the rotation of rack drives thrust washer in turn, can drive the fog gun ontology above thrust washer to rotate in the horizontal plane, so as to adjust the injection direction of fog gun ontology, meet requirement.
Description
Technical field
The utility model is related to technical field of building construction, more particularly to the intelligent dust falling system of a kind of green construction.
Background technology
At the construction field (site), it often will produce in the excavation of the engineerings such as the cubic metre of earth and stone, deep basal pit and place transportational process and largely raise
Dirt has the characteristics that area is big, floating is high, diffusion is wide, density is big, and airborne dust not only pollutes the environment, but also endangers people
Body health.For this reason, it may be necessary to carry out dust suppression processing to construction site, existing dust suppression mostly uses the fog gun machine of installation at the construction field (site)
Carry out dust suppression operation.
Notification number is that the Chinese utility model of CN204684873U discloses a kind of fog gun dust falling device, including fog gun sheet
Body, and the holder below fog gun ontology, fog gun ontology is hinged by rotation axis and holder, and holder is equipped with a hydraulic pressure
Bar, the free end of hydraulic stem are hinged with the bottom of fog gun ontology.It adjusts the pitching of fog gun by changing the length of hydraulic stem
Angle is used with cooperation actual needs.
Although the technical solution can change the pitch angle of fog gun, spray angle in the horizontal direction without
Method is adjusted easily, needs staff to pass through rotating bracket to complete.
Utility model content
The purpose of this utility model is to provide a kind of intelligent dust falling system of green construction, can more easily adjust
The angle of fog gun injection, preferably to meet requirement, and improves working efficiency.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of green construction intelligence dust falling system, including fog gun ontology, the water tank being set to below the fog gun ontology,
And the airborne dust detector that the control fog gun ontology opens and closes, the airborne dust detector are set to above the fog gun ontology, the mist
Big gun body bottom portion is connect by a thrust bearing with the water tank top surface, and the thrust bearing is close to fog gun ontology side
Thrust washer periphery is toothed around, and the thrust washer side is equipped with the rack that is engaged with the thrust washer, on the water tank
Equipped with the first cylinder for driving the rack movement.
By using above-mentioned technical proposal, when airborne dust detector detects that airborne dust reaches certain upper limit value, airborne dust detection
Device sends out signal, this body running of control fog gun, and the water in water tank is atomized by fog gun ontology to be sprayed, and the dust in air is with mist
Or the underwater of droplet-like is fallen, to reach dust-laying effect, to improve the air quality of construction site；When airborne dust detector detects
When airborne dust reaches a lower limit value, airborne dust detector sends out signal, and control fog gun ontology stops depositing dust work, saves water source；The
One cylinder drive rack moves, and the rotation of rack drives thrust washer in turn, can drive the fog gun sheet above thrust washer
Body rotates in the horizontal plane, so as to adjust the injection direction of fog gun ontology, meets requirement.
Further, the fog gun ontology is connect by holder with the thrust washer, the fog gun ontology and the branch
Frame is hinged, and is rotated in perpendicular relative to the holder, and second is equipped between fog gun ontology one end and the holder
Cylinder, second cylinder both ends are hinged with the fog gun ontology and the holder respectively.
By using above-mentioned technical proposal, the elongation of the second cylinder or contraction, driving fog gun ontology rotation, so as to adjust fog gun
The pitch angle of ontology allows it to carry out depositing dust work to the airborne dust of different height.
Further, the supporting rod being vertically arranged is equipped with above the holder, the supporting bar top is equipped with and is obliquely installed
Telescopic rod, the telescopic rod using the supporting rod as the center of circle outward dissipate setting several；The airborne dust detector is set to institute
The one end of telescopic rod far from the supporting rod is stated, and the corresponding telescopic rod is equipped with several.
By using above-mentioned technical proposal, the air of different directions is examined respectively using several airborne dust detectors
It surveys, as long as there are one airborne dust detector detection airborne dust numerical value to reach upper limit value, then airborne dust detector drives this body running of fog gun,
At this point, manually starting the first cylinder, according to the testing result of each airborne dust detector, the spray angle of fog gun ontology is adjusted to institute
Position is needed, depositing dust work is carried out；When the detection numerical value of all airborne dust detectors reaches lower limiting value, airborne dust detector controls mist
Big gun ontology stops depositing dust work, to save water source.
Further, the telescopic rod is socketed to form by several struts, is mutually slidably connected between the strut, each
Strut inner cavity is equipped with the first spring that driving is embedded at its internal strut movement.
By using above-mentioned technical proposal, drives entire telescopic rod to trail using several first springs, make each airborne dust
Between detector distance farther out, to be preferably detected to the air of different direction.
Further, the strut being connect with the airborne dust detector, one end far from the airborne dust detector pass through torsion
Spring is connect with a snap ring, and in the torsional spring and the snap ring are generally aligned in the same plane, the snap ring is axially arranged along the strut；With
The inner wall of the strut of the supporting rod connection is radially provided with the kelly coordinated with the snap ring, the kelly court along the strut
It is equipped with inclined-plane to airborne dust detector end face.
By using above-mentioned technical proposal, when driving all struts to shrink together, snap ring first with the inclined-plane of kelly
It abuts, and further to kelly, one end deflection far from strut side wall, driving snap ring continue to kelly side under the guiding on inclined-plane
It is resetted under the action of torsional spring to movement when snap ring is detached from inclined-plane, at this point, kelly stretches into snap ring, to by all
Bar shrinks and locks in the maximum strut of diameter, with convenience in transport.
Further, sliding is equipped with push rod below the kelly, and the strut side wall is axially arranged with along the kelly for institute
The slippage slot of push rod sliding is stated, second spring is equipped in the slippage slot, the push rod, which runs through, to be set in the second spring, institute
It states second spring one end to connect with the slippage slot end, the other end is connect with the push rod side wall；The second spring is in
When compressive state, the push rod is located at one end in the strut and protrudes one end end of the kelly far from the strut side wall
Portion.
By using above-mentioned technical proposal, when needing the connection of releasing snap ring and kelly, push rod is protruded into strut outer wall
Part is pressed into strut, driving push rod movement, and it is made to protrude the one end of kelly far from strut side wall, and push rod pushes snap ring phase
Kelly is deflected, and it is made to be detached from kelly, to which strut can move under the restoring force of the first spring, entire telescopic rod is stretched
Expansion.
Further, low pressure waterway system and high pressure water circuit system are respectively equipped between the water tank and the fog gun ontology
System.
Use low pressure waterway system for fog gun ontology when airborne dust area coverage is smaller by using above-mentioned technical proposal
It supplies water, to reduce the distance of water body injection, avoids water body injection from resulting in waste of resources farther out, or influence non-airborne dust region just
Often work；When airborne dust area coverage is larger, high pressure water circuit system is used to supply water for fog gun ontology, to increase depositing dust area,
Improve the working efficiency of depositing dust work.
Further, heating device is equipped in the water tank.
By using above-mentioned technical proposal, can be heated with the water body in feed-tank when winter, temperature was relatively low, to prevent
Water body freezing freezes, and influences being normally carried out for depositing dust work.
In conclusion the utility model has the advantages that：
1. by the way that thrust bearing is arranged between water tank and fog gun ontology, gear teeth structure is set outside thrust bearing, and
First cylinder of rack and the drive rack movement engaged, in this way, the first cylinder drive rack moves, rack drives are stopped
Thrust bearing rotates, and in turn, the fog gun ontology above thrust bearing can be driven to rotate in the horizontal plane, so as to adjust fog gun
The injection direction of ontology, meets requirement；
2. by the way that low pressure waterway system and high pressure water circuit system are arranged between water tank and fog gun ontology, when airborne dust covering surface
When product is smaller, low pressure waterway system is used to supply water for fog gun ontology, to reduce the distance of water body injection, avoids water body injection farther out
It results in waste of resources, or influences the normal work in non-airborne dust region；When airborne dust area coverage is larger, using high pressure water circuit system
System is that fog gun ontology supplies water, and to increase depositing dust area, improves the working efficiency of depositing dust work.
Description of the drawings
Fig. 1 is a kind of intelligent dust falling system overall structure diagram of green construction；
Fig. 2 is sectional view along A-A in Fig. 1；
Fig. 3 is telescopic rod sectional view；
Fig. 4 is the portions B enlarged drawing in Fig. 3.
In figure：1, fog gun ontology；2, water tank；3, airborne dust detector；4, thrust bearing；41, thrust washer；5, rectangle frame；
51, rack；52, the first cylinder；6, holder；61, shaft；62, the second cylinder；7, supporting rod；71, telescopic rod；72, strut；73、
First spring；74, extension board；75, torsional spring；76, snap ring；77, kelly；8, push rod；81, slippage slot；82, second spring；9, low
Press water circuit system；90, high pressure water circuit system.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：
A kind of intelligent dust falling system of green construction, referring to Fig.1, including is positioned over the water tank 2 on ground, water tank 2 it is upper
Side is rotatably connected to the fog gun ontology 1 communicated therewith, and the top of fog gun ontology 1 is connected with airborne dust detector 3.When airborne dust detector
3 when detecting that airborne dust reaches certain upper limit value, and airborne dust detector 3 sends out signal, and control fog gun ontology 1 works, the water in water tank 2
It is atomized and is sprayed by fog gun ontology 1, the dust in air is fallen under water with misty or droplet-like, to reach dust-laying effect；When
When airborne dust detector 3 detects that airborne dust reaches a lower limit value, airborne dust detector 3 sends out signal, and control fog gun ontology 1 stops drop
Dirt works.
Referring to Fig.1, the inside of water tank 2 is equipped with heating device（It is not shown in figure）, in this way, when winter, temperature was lower
Time can be heated with the water in feed-tank 2, freezed and frozen with waterproof body, and being normally carried out for depositing dust work is influenced.
Referring to Fig.1, two water circuit systems, respectively 9 He of low pressure waterway system are installed between water tank 2 and fog gun ontology 1
High pressure water circuit system 90.When airborne dust area coverage is smaller, low pressure waterway system 9 is used to supply water for fog gun ontology 1, to reduce water
The distance of body injection avoids water body injection from resulting in waste of resources farther out, or influences the normal work in non-airborne dust region；Work as airborne dust
When area coverage is larger, high pressure water circuit system 90 is used to supply water for fog gun ontology 1, to increase depositing dust area, improves depositing dust work
The working efficiency of work.
Referring to Figures 1 and 2, the top surface horizontal connection of water tank 2 has a thrust bearing 4, the top surface of thrust bearing 4 to be fixedly connected
There are a holder 6, fog gun ontology 1 to be rotatablely connected with holder 6.Thrust bearing 4 is equipped with close to 41 periphery of thrust washer of 6 side of holder
The gear teeth, thrust washer 41 is outer horizontal equipped with a rectangle frame 5, and the side madial wall of rectangle frame 5 is connected with to be engaged with thrust washer 41
Rack 51.The first cylinder 52 is connected on water tank 2, the piston rod end of the first cylinder 52 is fixed with one end of rectangle frame 5 to be connected
It connects, the axial direction of piston rod is consistent with the length direction of rack 51.First cylinder 52 drives rectangle frame 5 to move, to pass through rack
51 drive thrust washer 41 to rotate, and in turn, the fog gun ontology 1 above thrust washer 41 can be driven to turn in the horizontal plane
It is dynamic, to adjust the injection direction of fog gun ontology 1, meet requirement.
Referring to Fig.1, the both sides at 1 middle part of fog gun ontology are connected by being secured to the shaft 61 of connection with the rotation of holder 6 respectively
It connects, and is rotated in perpendicular along 61 opposite brackets 6 of shaft.Fog gun ontology 1 is hinged with close to the bottom surface of its jet port one end
Second cylinder 62,62 one end of the second cylinder is hinged with fog gun ontology 1, and the other end is hinged with holder 6.Second cylinder 62 is extended or is received
Contracting, driving fog gun ontology 1 rotates, so as to adjust the pitch angle of fog gun ontology 1, allow it to the airborne dust of different height into
Row depositing dust works.
Referring to Figure 1 and Figure 3, the top surface of holder 6 is fixedly connected with a supporting rod 7 being vertically arranged, the connection of 7 top of supporting rod
There are three the telescopic rod 71 being obliquely installed, 71 one end of each telescopic rod is fixedly connected with 7 top of supporting rod, and the other end is opposite to be supported
Bar 7 tilts upwards, and three telescopic rods 71 are that the center of circle dissipates setting outward with supporting rod 7, and each telescopic rod 71 is far from supporting rod 7
One end is respectively connected with an airborne dust detector 3.The air of different directions is detected respectively using three airborne dust detectors 3, only
It to detect airborne dust numerical value there are one airborne dust detector 3 and reach upper limit value, then airborne dust detector 3 drives fog gun ontology 1 to work, this
When, manually start the first cylinder 52, according to the testing result of each airborne dust detector 3, by the spray angle of fog gun ontology 1 adjust to
Required position carries out depositing dust work；When the detection numerical value of all airborne dust detectors 3 reaches lower limiting value, airborne dust detector 3 is controlled
Fog gun ontology 1 processed stops depositing dust work.
With reference to Fig. 3, telescopic rod 71 is socketed to form by several struts 72, is mutually slidably connected between strut 72, wherein with
The largest outside diameter for the strut 72 that supporting rod 7 connects.72 inner cavity of each strut is equipped with driving and is embedded at its internal shifting of strut 72
Go out the first spring 73 of the strut 72.It drives entire telescopic rod 71 to trail by several first springs 73, makes three airborne dusts
Between detector 3 distance farther out, to be preferably detected to the air of different direction.
With reference to Fig. 3, the strut 72 being connect with airborne dust detector 3, one end far from airborne dust detector 3 is along its axial restraint
It is connected with an extension board 74, the one end of extension board 74 far from airborne dust detector 3 is connect by torsional spring 75 with a snap ring 76, normality
Under, snap ring 76, torsional spring 75 are generally aligned in the same plane interior with extension board 74.72 inner wall of strut being connect with supporting rod 7, close to support
One end of bar 7 is fixedly connected with a kelly 77, and kelly 77 is along the radial direction setting of strut 72, and it is towards the end of airborne dust detector 3
Face is equipped with inclined-plane.When driving all struts 72 to shrink together, snap ring 76 is abutted with the inclined-plane of kelly 77 first, and further
To kelly 77, one end deflection far from 72 side wall of strut, driving snap ring 76 continue to move to 77 direction of kelly under the guiding on inclined-plane
Dynamic, kelly 77 stretches into snap ring 76, to which the maximum strut of the strut 72 being connect with airborne dust detector 3 and diameter 72 be connect,
And then all struts 72 shrink and lock in the maximum strut of diameter 72, with convenience in transport.
With reference to Fig. 3 and Fig. 4, it is connected with push rod 8 in the lower section of kelly 77, the sliding of parallel kelly 77,72 side wall of strut is along card
Bar 77 is axial to offer a slippage slot 81, and slippage slot 81 is interior to be provided with second spring 82 along its axial direction, and push rod 8 is arranged in the second bullet
In spring 82, second spring 82 is fixedly connected close to one end of 72 outer wall of strut with 8 side wall of push rod, and the other end and slippage slot 81 are close
One end of 72 inner wall of strut is fixedly connected.When second spring 82 is in the normal state, 72 outer wall of strut, the other end are protruded in 8 one end of push rod
Positioned at 77 lower section of kelly, and the connection of snap ring 76 and kelly 77 is not influenced.It, will when needing to release the connection of snap ring 76 and kelly 77
The part that push rod 8 protrudes 72 outer wall of strut is pressed into strut 72, and driving push rod 8 moves, and it is made to protrude kelly 77 far from branch
One end of 72 side wall of bar, push rod 8 push snap ring 76 to be deflected with respect to kelly 77, and it is made to be detached from kelly 77, to 72 energy of strut
Enough to be moved under the restoring force of the first spring 73, entire telescopic rod 71 trails.
Operation principle：When there is airborne dust detector 3 to detect that airborne dust reaches upper limit value, airborne dust detector 3 controls fog gun sheet
Body 1 starts, and staff starts the first cylinder 52, according to the testing result of each airborne dust detector 3, by the injection of fog gun ontology 1
Angle is adjusted to required position, carries out depositing dust work；When the detection numerical value of all airborne dust detectors 3 reaches lower limiting value, raise
Dirt detector 3 controls fog gun ontology 1 and stops depositing dust work.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of green construction intelligent dust falling system, including fog gun ontology（1）, it is set to the fog gun ontology（1）Lower section
Water tank（2）, and the control fog gun ontology（1）The airborne dust detector of keying（3）, the airborne dust detector（3）Set on the mist
Big gun ontology（1）Top, it is characterised in that：The fog gun ontology（1）Bottom passes through a thrust bearing（4）With the water tank（2）Top
Face connects, the thrust bearing（4）Close to the fog gun ontology（1）The thrust washer of side（41）Periphery is toothed around, described
Thrust washer（41）Side is equipped with and the thrust washer（41）The rack of engagement（51）, the water tank（2）It is equipped with driving institute
State rack（51）The first mobile cylinder（52）.
2. a kind of intelligent dust falling system of green construction according to claim 1, it is characterised in that：The fog gun ontology
（1）Pass through holder（6）With the thrust washer（41）Connection, the fog gun ontology（1）With the holder（6）It is hinged and opposite
The holder（6）It is rotated in perpendicular, the fog gun ontology（1）One end and the holder（6）Between be equipped with the second cylinder
（62）, second cylinder（62）Both ends respectively with the fog gun ontology（1）With the holder（6）It is hinged.
3. a kind of intelligent dust falling system of green construction according to claim 2, it is characterised in that：The holder（6）
Top is equipped with the supporting rod being vertically arranged（7）, the supporting rod（7）Top is equipped with the telescopic rod being obliquely installed（71）, described to stretch
Contracting bar（71）With the supporting rod（7）It is dissipated outward for the center of circle and several is set；The airborne dust detector（3）Set on described flexible
Bar（71）Far from the supporting rod（7）One end, and the corresponding telescopic rod（71）Equipped with several.
4. a kind of intelligent dust falling system of green construction according to claim 3, it is characterised in that：The telescopic rod
（71）By several struts（72）It is socketed to form, the strut（72）Between be mutually slidably connected, each strut（72）Inner cavity is equal
It is embedded at its internal strut equipped with driving（72）The first mobile spring（73）.
5. a kind of intelligent dust falling system of green construction according to claim 4, it is characterised in that：It is examined with the airborne dust
Survey device（3）The strut of connection（72）, far from the airborne dust detector（3）One end pass through torsional spring（75）With a snap ring（76）Even
It connects, the torsional spring（75）With the snap ring（76）In being generally aligned in the same plane, the snap ring（76）Along the strut（72）Axially set
It sets；With the supporting rod（7）The strut of connection（72）Inner wall, along the strut（72）It is radially provided with and the snap ring（76）Match
The kelly of conjunction（77）, the kelly（77）Towards the airborne dust detector（3）End face is equipped with inclined-plane.
6. a kind of intelligent dust falling system of green construction according to claim 5, it is characterised in that：The kelly（77）
Lower section sliding is equipped with push rod（8）, the strut（72）Side wall is along the kelly（77）It is axially arranged with for the push rod（8）Sliding
Slippage slot（81）, the slippage slot（81）It is interior to be equipped with second spring（82）, the push rod（8）Through set on the second spring
（82）It is interior, the second spring（82）One end and the slippage slot（81）End connects, the other end and the push rod（8）Side wall connects
It connects；The second spring（82）When in compressive state, the push rod（8）Positioned at the strut（72）Described in interior one end protrusion
Kelly（77）Far from the strut（72）One end end of side wall.
7. a kind of intelligent dust falling system of green construction according to claim 1, it is characterised in that：The water tank（2）
With the fog gun ontology（1）Between be respectively equipped with low pressure waterway system（9）With high pressure water circuit system（90）.
8. a kind of intelligent dust falling system of green construction according to claim 1, it is characterised in that：The water tank（2）
It is interior to be equipped with heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820025554.0U CN207970638U (en) | 2018-01-06 | 2018-01-06 | A kind of intelligent dust falling system of green construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820025554.0U CN207970638U (en) | 2018-01-06 | 2018-01-06 | A kind of intelligent dust falling system of green construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207970638U true CN207970638U (en) | 2018-10-16 |
Family
ID=63768730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820025554.0U Expired - Fee Related CN207970638U (en) | 2018-01-06 | 2018-01-06 | A kind of intelligent dust falling system of green construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207970638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167235A (en) * | 2019-12-08 | 2020-05-19 | 陕西联智网络科技有限公司 | Dust device in industrial processing |
-
2018
- 2018-01-06 CN CN201820025554.0U patent/CN207970638U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167235A (en) * | 2019-12-08 | 2020-05-19 | 陕西联智网络科技有限公司 | Dust device in industrial processing |
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| 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: 20181016 Termination date: 20220106 |