CN206823414U - A kind of tower crane attachment formula spray system - Google Patents
A kind of tower crane attachment formula spray system Download PDFInfo
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- CN206823414U CN206823414U CN201720112145.XU CN201720112145U CN206823414U CN 206823414 U CN206823414 U CN 206823414U CN 201720112145 U CN201720112145 U CN 201720112145U CN 206823414 U CN206823414 U CN 206823414U
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- tower crane
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- spray system
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Abstract
The utility model discloses a kind of tower crane attachment formula spray system, belongs in airborne dust monitoring technical field and is used for the spray system for eliminating airborne dust, a kind of to the more preferable tower crane attachment formula spray system of Dust Improvement effect its object is to provide.It includes tower crane frame and spray system, horizontal connection has counter-jib and handling arm on the tower crane frame, the spray system includes the water pump being installed on ground, and one end of the water pump is connected with motor, and one end of the motor is electrically connected with switch board by power line；The water inlet of the water pump is connected with water tank by water inlet pipe, and the delivery port of the water pump is connected with the water main in tower crane frame, and the water main is connected with the horizontal tube in handling arm by swivel joint；Multiple spiral nozzles are installed along the length direction of horizontal tube on the horizontal tube, the spiral nozzle includes the connection head being connected with horizontal tube, cone-type spiral spray core being connected with the connection head.
Description
Technical field
The utility model belongs to airborne dust monitoring technical field, is related to a kind of spray system for being used to eliminate airborne dust, especially relates to
A kind of and spray system being installed on tower crane.
Background technology
In daily life and production, various pollutants all are being discharged to nature daily, so as to give the mankind
Body, production and life bring harm.In numerous pollutants, dust pollution is a kind of important pollutant.With
The aggravation of haze in recent years, people are to the attention rate of dust pollution also more and more higher.
It is exposed that dust pollution is primarily referred to as mud ground, and building construction construction, road and pipeline construction, house breaking,
Caused dust particle in the activity such as material transportation, material stacking, road cleaning, plant cultivating and maintenance, is caused to air
Pollution.Building site is the severely afflicated area of city raised dust pollution again, has become the primary pollution source for influenceing urban air-quality
One of.In work progress, airborne dust is more serious on building site, and is generally all provided with tower crane in construction site restocking, therefore, construction
Personnel just keep in mind sets spray equipment on tower crane, and airborne dust is eliminated or reduce by the spray equipment on tower crane.
The utility model patent of Application No. 201410439656.3 discloses a kind of tower with automatic control function
Spray equipment is hung, it comprises at least base, tower crane frame and horizontal connection in the counter-jib on tower crane frame and handling arm, described
Vertical pipeline is provided with tower crane frame, is provided with horizontal feed pipe on described handling arm, on described horizontal feed pipe uniformly
Spray head is distributed with；Described horizontal feed pipe is connected with vertical pipeline by swivel joint；The vertical pipeline is provided with control
Case and water pump processed, the control cabinet are located on base, and flowmeter, water pressure gauge and controller are provided with control cabinet, described
Flow control knob, time control knob and hydraulic pressure control knob are provided with controller.The tower crane spray equipment solves
Deficiency in background technology, the spray equipment is simple in construction, installs, be easy to use, and spray time, water can be carried out
Automatically control.
But because tower crane is in normal work, the scope that the handling arm of tower crane is covered is effective, and what airborne dust was covered
Scope is significantly greater than the scope that the handling arm of tower crane is covered, thus above-mentioned tower crane spray equipment is inclined to the regulation effect of airborne dust
It is low.Further, since dust pollution cuts in and out, and the order of severity of dust pollution will have nothing in common with each other, existing tower crane spray system
System can not be operated according to the concrete condition of dust pollution, cause waste of the existing tower crane spray system to water resource more
Seriously, it is relatively low to the regulation effect of dust pollution.
The content of the invention
The purpose of this utility model is：There is provided a kind of to the more preferable tower crane attachment formula spray system of Dust Improvement effect.
The technical solution adopted in the utility model is as follows：
A kind of tower crane attachment formula spray system, including tower crane frame and spray system, on the tower crane frame horizontal connection have flat
Weigh arm and handling arm, and the spray system includes the water pump being installed on ground, and one end of the water pump is connected with motor,
One end of the motor is electrically connected with switch board by power line；The water inlet of the water pump is connected with water by water inlet pipe
Case, the delivery port of the water pump are connected with the water main in tower crane frame, and the water main is connected with position by swivel joint
Horizontal tube in handling arm；Multiple spiral nozzles, the spiral are installed along the length direction of horizontal tube on the horizontal tube
Shower nozzle includes the connection head being connected with horizontal tube, cone-type spiral spray core being connected with the connection head.
Wherein, the center for being located at the swiveling gear of tower crane frame for connecting the swivel joint of water main and horizontal tube.
Wherein, spray control system is additionally provided with, the spray control system includes the airborne dust data acquisition being sequentially connected
Module, central data processing module, data transmission module, Web modules, terminal, the central data processing module other end electricity
Control module is connected with, the control module electrically connects with motor, spiral nozzle.
Wherein, the airborne dust data acquisition module is state sensor, and the central data processing module is ARM, described
Transport module is 3G-DTU, and the Web modules are Web server, and the terminal is PC computers or mobile phone, and the control module is
Relay.
Wherein, some swirl injections are offered along the course bearing of cone-type spiral spray core in the cone-type spiral spray core
Hole, the center line in the swirl injection hole is with being connected the axis on head interlaced, and the center in swirl injection hole in space
Line forms 10 ° to 50 ° of angle with being connected the axis on head.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, in the utility model, tower crane frame and spray system are included, Each performs its own functions for both, in spray system, in water tank
Water by after water pump, water main and horizontal tube from spiral nozzle spray, so as to play a part of depositing dust；The water main and level
Pipe is connected by swivel joint, thus the water main remains fixed during horizontal tube rotates with handling arm, so as to
The normal use installed and do not influence tower crane while shower nozzle carries out spray operation also is may be implemented on tower crane；The spiral nozzle includes
Head and cone-type spiral spray core are connected, by designing cone-type spiral spray core swirl injection hole angle different from axis, can be obtained
The umbrella mist hat of different angle, makes water and airborne dust multiple-contact, fully contacts, airborne dust finally with being dropped down onto under water on ground,
So as to improve clean-up effect of the spiral nozzle to airborne dust, purification efficiency of the spray system to airborne dust is improved；In addition, the spiral
Shower nozzle uses cone-type spiral spray core, thus the area coverage of the water ejected by the cone-type spiral spray core is hung much larger than this
The area that fortune arm is covered, so as to carry out purified treatment to airborne dust in larger scope, improves the spray system to airborne dust
Regulation effect.
2nd, in the utility model, the swivel joint is located at the center of the swiveling gear of tower crane frame, thus the horizontal tube with
When handling arm rotates horizontal tube rotation institute around axis be swiveling gear axis, horizontal tube and handling arm coaxial line turn
It is dynamic, so as to ensure that the rotation of handling arm is independent of each other with spray operation, the spray efficiency of the spray system is improved, is improved to airborne dust
Governance efficiency.
3rd, in the utility model, spray control system is additionally provided with, tower can be gathered in real time by airborne dust data acquisition module
The airborne dust content in neighbouring air is hung, and the data transfer detected in real time to central data processing module, central data are handled
Module contrasts real-time airborne dust content and default airborne dust content, and the control module will control after more than default airborne dust content
Motor and spiral nozzle work, spiral nozzle spray water, and airborne dust under the water of ejection with dropping down onto on ground；In real time
Airborne dust content data can also be finally displayed on the terminals by data transmission module, Web modules；Can by the spray control system
Automatic spray is realized, spray operation is automatically turned on or closed according to real-time airborne dust content, so as to effectively avoid water resource
Waste, realize the purpose of saving water resource.
4th, in the utility model, some swirl injection holes, the center in swirl injection hole are opened up in cone-type spiral spray core
Line be connected the axis on head in space it is interlaced, thus water will outwards be sprayed the swirl injection hole in a manner of eddy flow
Spill, it sprays the area that covered area will be covered much larger than the handling arm, so as to enter to airborne dust in larger scope
Row purified treatment, improve regulation effect of the spray system to airborne dust.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of spiral nozzle in the utility model；
Fig. 3 is the block diagram that control system is sprayed in the utility model；
Marked in figure：1- grounds, 2- motors, 3- water pumps, 4- water inlet pipes, 5- water tanks, 6- power lines, 7- switch boards,
8- water mains, 9- horizontal tubes, 10- spiral nozzles, 11- cone-type spirals spray core, 12- connections head.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
A kind of tower crane attachment formula spray system, it includes tower crane frame and spray system.Horizontal connection has flat on tower crane frame
Weighing apparatus arm and handling arm, the tower crane frame and the handling arm being installed on tower crane frame, counter-jib will collectively constitute tower crane, can be achieved to applying
The handling of goods on work building site.The spray system is mainly used in shower water, and realizes the improvement to airborne dust by shower water.
The spray system includes the water pump 3 being installed on ground 1, and one end of water pump 3 is connected with motor 2, driven
Water is pumped on tower crane by water pump 3 in the presence of motor 2；One end of the motor 2 is electrically connected with control by power line 6
Cabinet 7 processed, the unlatching, closing and rotating speed of motor 2 can be controlled in real time by switch board 7, so as to realize that water pump 3 pumps water
Flow；The water inlet of the water pump 3 is connected with water tank 5 by water inlet pipe 4, so as to which the water in the presence of water pump 3 in water tank 5 can
Pump into water pump 3 and finally upper tower crane；The delivery port of the water pump 3 is connected with water main 8, and the water main 8 is fixedly installed in tower
In suspension bracket, when handling arm rotates, the water main 8 will not rotate with handling arm；The other end of the water main 8 is connected with horizontal tube
9, the horizontal tube 9 is located in handling arm and can rotated with handling arm；And the water main 8 passes through swivel joint with horizontal tube 9
It is attached, thus the water main 8 can remain fixed when horizontal tube 9 rotates with handling arm；It is provided with the horizontal tube 9
Multiple spiral nozzles 10, length direction of multiple spiral nozzles 10 along horizontal tube 9 is uniform, and each spiral nozzle 10 includes and water
The connection head 12 that flat pipe 9 connects, connect and be connected with cone-type spiral spray core 11 on head 12.Water in water tank 5 will pass through water pump
3rd, water main 8, horizontal tube 9 finally spray from spiral nozzle 10.
The spray system includes tower crane frame and spray system, and Each performs its own functions for both, in spray system, the water in water tank 5
By being sprayed after water pump 3, water main 8 and horizontal tube 9 from spiral nozzle 10, so as to play a part of depositing dust；The water main 8 and water
Flat pipe 9 is connected by swivel joint, thus the water main 8 remains fixed during horizontal tube 9 rotates with handling arm,
The normal use for not influenceing tower crane while shower nozzle carries out spray operation also is installed so as to may be implemented on tower crane；The spiral nozzle
10 include connection head 12 and cone-type spiral spray core 11, by the difference for designing the swirl injection hole of cone-type spiral spray core 11 and axis
Angle, the umbrella mist hat of different angle can be obtained, makes water and airborne dust multiple-contact, fully contact, airborne dust finally removes with water one
Drop down onto on ground, so as to improve clean-up effect of the spiral nozzle 10 to airborne dust, improve purification effect of the spray system to airborne dust
Rate；In addition, the spiral nozzle 10 uses cone-type spiral spray core 11, thus ejected by the cone-type spiral spray core 11
The area coverage of water is much larger than the area that the handling arm is covered, so as to carry out purified treatment to airborne dust in larger scope,
Improve regulation effect of the spray system to airborne dust.
Preferably, the center for being located at the swiveling gear of tower crane frame for connecting the swivel joint of water main 8 and horizontal tube 9
The heart.The swivel joint is located at the center of the swiveling gear of tower crane frame, thus the horizontal tube when horizontal tube 9 rotates with handling arm
9 rotation institutes around axis be swiveling gear axis, horizontal tube 9 and handling arm coaxial line rotation, so as to ensure handling arm
Rotation is independent of each other with spray operation, improves the spray efficiency of the spray system, improves the governance efficiency to airborne dust.The rotation connects
The structure of head is similar to bearing, and it includes inner ring, outer ring, and the inner ring is set in outer ring, and outer ring can freely rotate on inner ring.
The inner ring is connected with horizontal tube 9, and the outer ring is connected with water main 8；It is of course also possible to outer ring is connected with horizontal tube 9, the inner ring with
Water main 8 connects.
Preferably, the spray system is additionally provided with spray control system, what spray control system included being sequentially connected raises
Dirt data acquisition module, central data processing module, data transmission module, Web modules, terminal, central data processing module are another
One end is electrically connected with control module, and control module electrically connects with motor 2, spiral nozzle 10.
Airborne dust content near tower crane in air can be gathered in real time by airborne dust data acquisition module, and will be detected in real time
To central data processing module, central data processing module contrasts real-time airborne dust content and contained with default airborne dust data transfer
Amount, the control module will control motor 2 and spiral nozzle 10 to work after more than default airborne dust content, spiral nozzle
10 spray water, and airborne dust under the water of ejection with dropping down onto on ground；Real-time airborne dust content data can also pass through data transfer mould
Block, Web modules are finally displayed on the terminals；Automatic spray can be realized by the spray control system, contained according to real-time airborne dust
Amount automatically turns on or closed spray operation, so as to effectively avoid the waste of water resource, realizes the purpose of saving water resource.
Preferably, the airborne dust data acquisition module is state sensor, the central data processing module is ARM, the biography
Defeated module is 3G-DTU, and the Web modules are Web server, and the terminal is PC computers or mobile phone, and the control module is relay.
Preferably, some eddy flows are offered along the course bearing of cone-type spiral spray core 11 in the cone-type spiral spray core 11
Spray-hole, the center line in the swirl injection hole is with being connected the axis on head 12 interlaced, and the swirl injection hole in space
Center line forms 10 ° to 50 ° of angle with being connected the axis on head 12.
Some swirl injection holes are opened up in cone-type spiral spray core 11, the center line in swirl injection hole is with being connected head 12
Axis it is interlaced in space, thus water will outwards be sprayed the swirl injection hole in a manner of eddy flow, and it sprays institute
The area that the area of covering will be covered much larger than the handling arm, so as to carry out purified treatment to airborne dust in larger scope,
Improve regulation effect of the spray system to airborne dust.
Embodiment 1
A kind of tower crane attachment formula spray system, it includes tower crane frame and spray system.Horizontal connection has flat on tower crane frame
Weighing apparatus arm and handling arm, the tower crane frame and the handling arm being installed on tower crane frame, counter-jib will collectively constitute tower crane, can be achieved to applying
The handling of goods on work building site.The spray system is mainly used in shower water, and realizes the improvement to airborne dust by shower water.
The spray system includes the water pump 3 being installed on ground 1, and one end of water pump 3 is connected with motor 2, driven
Water is pumped on tower crane by water pump 3 in the presence of motor 2；One end of the motor 2 is electrically connected with control by power line 6
Cabinet 7 processed, the unlatching, closing and rotating speed of motor 2 can be controlled in real time by switch board 7, so as to realize that water pump 3 pumps water
Flow；The water inlet of the water pump 3 is connected with water tank 5 by water inlet pipe 4, so as to which the water in the presence of water pump 3 in water tank 5 can
Pump into water pump 3 and finally upper tower crane；The delivery port of the water pump 3 is connected with water main 8, and the water main 8 is fixedly installed in tower
In suspension bracket, when handling arm rotates, the water main 8 will not rotate with handling arm；The other end of the water main 8 is connected with horizontal tube
9, the horizontal tube 9 is located in handling arm and can rotated with handling arm；And the water main 8 passes through swivel joint with horizontal tube 9
It is attached, thus the water main 8 can remain fixed when horizontal tube 9 rotates with handling arm；It is provided with the horizontal tube 9
Multiple spiral nozzles 10, length direction of multiple spiral nozzles 10 along horizontal tube 9 is uniform, and each spiral nozzle 10 includes and water
The connection head 12 that flat pipe 9 connects, connect and be connected with cone-type spiral spray core 11 on head 12.Water in water tank 5 will pass through water pump
3rd, water main 8, horizontal tube 9 finally spray from spiral nozzle 10.
Embodiment 2
On the basis of embodiment one, the swivel joint for connecting water main 8 and horizontal tube 9 is located at the revolution of tower crane frame
The center of gear.
Embodiment 3
On the basis of embodiment one or embodiment two, the spray system is additionally provided with spray control system, spray control
System include be sequentially connected airborne dust data acquisition module, central data processing module, data transmission module, Web modules, end
End, the central data processing module other end are electrically connected with control module, and control module is electrically connected with motor 2, spiral nozzle 10
Connect.Between central data processing module and data transmission module, between data transmission module and Web modules, Web modules and terminal
Between realize bi-directional transfer of data, and between airborne dust data acquisition module and central data processing module, central data processing
One-way transmission is realized between module and control module, between control module and motor, between control module and spiral nozzle
Data.
Embodiment 4
On the basis of embodiment three, the airborne dust data acquisition module is state sensor, the central data processing module
For ARM, the transport module is 3G-DTU, and the Web modules are Web server, and the terminal is PC computers or mobile phone, the control module
For relay.
Embodiment 5
On the basis of above-described embodiment, opened up in the cone-type spiral spray core 11 along the course bearing of cone-type spiral spray core 11
Have some swirl injection holes, the center line in the swirl injection hole be connected the axis on head 12 in space it is interlaced, and
The center line in swirl injection hole forms 10 ° to 50 ° of angle with being connected the axis on head 12.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of tower crane attachment formula spray system, including tower crane frame and spray system, on the tower crane frame horizontal connection have balance
Arm and handling arm, the spray system include the water pump (3) being installed on ground (1), and one end of the water pump (3) is connected with drive
Dynamic motor (2), one end of the motor (2) is electrically connected with switch board (7) by power line (6)；Water pump (3) are entered
The mouth of a river is connected with water tank (5) by water inlet pipe (4), and the delivery port of the water pump (3) is connected with the water main in tower crane frame
(8), the water main (8) is connected with the horizontal tube (9) in handling arm by swivel joint；It is characterized in that：The water
Multiple spiral nozzles (10) are installed along the length direction of horizontal tube (9) on flat pipe (9), the spiral nozzle (10) includes and water
The connection head (12) of flat pipe (9) connection, described connect are connected with cone-type spiral spray core (11) on head (12).
2. tower crane attachment formula spray system as claimed in claim 1, it is characterised in that：For connecting water main (8) and level
The swivel joint of pipe (9) is located at the center of the swiveling gear of tower crane frame.
3. tower crane attachment formula spray system as claimed in claim 1 or 2, it is characterised in that：Spray control system is additionally provided with,
It is described spray control system include be sequentially connected airborne dust data acquisition module, central data processing module, data transmission module,
Web modules, terminal, the central data processing module other end are electrically connected with control module, the control module and driving electricity
Machine (2), spiral nozzle (10) electrical connection.
4. tower crane attachment formula spray system as claimed in claim 3, it is characterised in that：The airborne dust data acquisition module is shape
State sensor, the central data processing module are ARM, and the transport module is 3G-DTU, and the Web modules are Web service
Device, the terminal are PC computers or mobile phone, and the control module is relay.
5. tower crane attachment formula spray system as claimed in claim 1, it is characterised in that：Edge on the cone-type spiral spray core (11)
The course bearing of cone-type spiral spray core (11) offers some swirl injection holes, the center line in the swirl injection hole and connection
The axis on head (12) is interlaced in space, and the center line in swirl injection hole is formed with being connected the axis on head (12)
10 ° to 50 ° of angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112145.XU CN206823414U (en) | 2017-02-06 | 2017-02-06 | A kind of tower crane attachment formula spray system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720112145.XU CN206823414U (en) | 2017-02-06 | 2017-02-06 | A kind of tower crane attachment formula spray system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206823414U true CN206823414U (en) | 2018-01-02 |
Family
ID=60779325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720112145.XU Active CN206823414U (en) | 2017-02-06 | 2017-02-06 | A kind of tower crane attachment formula spray system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206823414U (en) |
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2017
- 2017-02-06 CN CN201720112145.XU patent/CN206823414U/en active Active
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