CN109205484B - A kind of construction site can be improved dust removing effects tower crane spray equipment - Google Patents
A kind of construction site can be improved dust removing effects tower crane spray equipment Download PDFInfo
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- CN109205484B CN109205484B CN201811251120.3A CN201811251120A CN109205484B CN 109205484 B CN109205484 B CN 109205484B CN 201811251120 A CN201811251120 A CN 201811251120A CN 109205484 B CN109205484 B CN 109205484B
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- spray
- tower crane
- spray equipment
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- component
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
Abstract
The present invention relates to Architectural Equipment technical fields, more particularly, to a kind of construction site that can be improved dust removing effects tower crane spray equipment, it include spray equipment, wrap-up, adjustment mechanism and control device, the spray equipment includes spray piping and rotating mechanism, the wrap-up includes winding component and traction component, the adjustment mechanism includes air blower, pitch adjustment component and rotary components, the control device includes controller and sensor module, the present invention controls electric hoist by controller and drives traction component and the cooperation of winding component by spray piping drawout, 360 degree of rotations are realized by the spray direction that rotating mechanism can be realized spray piping, expand the spray range in the single period, spray piping can be wound in real time, spray piping is avoided to be exposed to the sun for a long time, that improves water supplying pipe uses the longevity Life.
Description
Technical field
The present invention relates to Architectural Equipment technical fields, use more particularly, to a kind of construction site that can be improved dust removing effects
Tower crane spray equipment.
Background technique
In daily life and production, city is daily all in the various air pollutants discharged to nature, to the mankind's
Body, production and life bring harm.Wherein building site is the severely afflicated area of urban air pollution again, it has also become it is empty to influence city
One of the primary pollution source of makings amount.Meanwhile the temperature in summer on building site is close to 50 DEG C, and it is very hot, especially 12
4 periods of point-afternoon, construction operation can not be carried out at all within the time period, existing equipment is that fog gun machine and fence spray
Equipment etc., but the range for the dedusting that cools down is smaller, it is ineffective.
To solve the above problems, a kind of tower crane spray equipment of Patent No. CN201410439656.3 is disclosed, including
Pedestal, tower crane frame and horizontal connection are in being provided with vertical pipe on counter-jib and handling arm on tower crane frame, the tower crane frame
Road is provided with horizontal water supplying pipe on the handling arm, spray head, the spray is evenly distributed on the horizontal water supplying pipe
Leaching head is made of mounting base and nozzle, and mounting base is located in the tube wall of horizontal water supplying pipe, and nozzle is located on the outside of tube wall, the bottom of nozzle
Portion is equipped with screw thread, and the bottom of nozzle passes through tube wall and is fixedly connected with mounting base；The horizontal water supplying pipe and vertical pipeline pass through
Rotary joint connection.
The program effectively adsorbs aerial dust granule and impurity, plays the role of depositing dust, while spraying one section in high-altitude
After time, ground will form a piece of moisture state, can effectively suppress dust and raise again.Worker is reduced to occur in high temperature
The probability of heat has ensured the personal safety of worker.
The program has several disadvantages in that
1, the spray direction of spray head can not rotate, and limit the spray range in the single period, and water supplying pipe is fixed
It on tower crane, can not wind, in the case where being exposed to the sun for a long time, so that the service life of water supplying pipe is reduced significantly；
2, since tower crane is higher, air flowing is had in the air, so that water mist floats, it can not be dusty to specifying in time
Region fast dust-removing, so that dust removing effects are poor；
3, there is water mist ejection on tower crane for a long time, corrosion had to tower crane truss, also have damage to the service life of tower crane,
The safety of staff can be reduced；
4, tower crane needs to clean and safeguard in prolonged use, and the program can not accomplish the water spray to truss entirety.
Summary of the invention
The purpose of the present invention is to provide a kind of construction site that can be improved dust removing effects tower crane spray equipments, with solution
Certainly the replacement of tree nail is cumbersome in the prior art and replaces slow-footed technical problem.
A kind of construction site can be improved dust removing effects tower crane spray equipment, includes tower crane, wraps on the tower crane
Electric hoist is included, the tower crane spray equipment further includes having spray equipment, the wrap-up for winding spray equipment, for adjusting
The adjustment mechanism and control device in whole spray equipment spray direction, the adjustment mechanism are slidably matched by hoist engine and tower crane,
The spray equipment includes the spray piping being erected on tower crane and the rotation for driving the spray direction of spray piping to rotate
Rotation mechanism, the wrap-up include the traction for the winding component of cigarette spray piping and for sprawling spray piping
Component, the adjustment mechanism include for advertising the air blower of water mist, for the pitch adjustment of blower pitch rotation
Component and rotary components for driving machine of advertising and pitch adjustment component to rotate, the rotary components pass through sliding batten and tower
It hangs and is slidably matched, the control device includes controller and the sensor module with controller electric connection.
Preferably, the rotary components include the cylinder panel being fixedly connected with slider bar board bottom portion, support disk, rotation
The bottom of rotating motor and the rotating ring being rotatably assorted with support disk border, the support disk and cylinder panel is fixed to be connected
It connects, the rotating electric machine is mounted on support disk, and the output shaft of the rotating electric machine is fixedly connected with first gear, the rotation
Turn to be provided on platform and is fixedly installed with gear ring engaged with the first gear.
Preferably, the rotating ring bottom is provided with support frame, it is described advertise machine by horizontally disposed rotary shaft with
The lower rotation of support frame cooperates, and the pitch adjustment component includes the driving electricity that several are symmetricly set on rotating ring
The link assembly on the output shaft of all driving motors, the output shaft axis of all driving motors is arranged in several in machine one by one
It overlaps and parallel with the axis of rotary shaft, the link assembly includes first connecting rod and the second connecting rod, described
One end of first connecting rod is fixedly connected with the output shaft of driving motor, the other end of the first connecting rod and the second connecting rod
The other end it is hinged, the other end of second connecting rod is fixedly connected with one end of rotary shaft.
Preferably, the rotating mechanism includes several rotating groups being arranged at equal intervals along the length direction of tower crane
Part, the runner assembly includes that arc-shaped rack, servo motor, cylindrical surface cylinder and the gas for clamping spray piping press from both sides, described
The place plane of the axis horizontal setting of cylindrical surface cylinder, the arc-shaped rack is vertical with the axis of cylindrical surface cylinder, the arc-shaped gear
One end of item and cylindrical surface cylinder is slidably matched, and the servo motor is arranged on tower crane and the output shaft of servo motor is provided with arc
The second gear of shape rack gear engagement, the gas folder are fixed on arc-shaped rack.
Preferably, it is described winding component include winding motor, winding shaft, be set in winding rotating cylinder on frustum drum and
Buffer spring, the winding shaft are horizontally fixed on the output shaft of winding motor, the output shaft axis of the winding motor with
The place plane of arc-shaped rack is parallel, and the gap for accommodating buffer spring is provided between the frustum drum and winding shaft,
One end of the buffer spring is fixed in winding shaft, and the other end of the buffer spring is fixedly mounted on the interior of frustum drum
Side, the spray piping volume are located on frustum drum.
Preferably, the traction component includes slideway, drawing head and magnetic assembly, and the drawing head is matched with slideway sliding
It closes, the magnetic assembly includes the connection batten being fixedly connected with drawing head, and the both ends of the connection batten are provided with by force
Power electromagnet, the connection batten are slidably matched with tower crane.
Preferably, the sensor module includes that the first torque sensor, several difference is arranged on rotating electric machine
The second torque sensor for being arranged on all driving motors and several be separately positioned on all cylindrical surfaces cylinders close to sensing
Device, first torque sensor, the second torque sensor and all proximity sensors are electrically connected with controller.
The spray piping be hose and its own be provided with several hole for water sprayings, the spray piping is communicated with hydraulic
Pump.
Compared with prior art, the beneficial effects of the present invention are:
Traction component and winding component cooperation is driven to spread spray piping first, the present invention controls electric hoist by controller
Expansion realizes 360 degree of rotations by the spray direction that rotating mechanism can be realized spray piping, expands the spray in the single period
Range is drenched, spray piping can be wound in real time, avoids spray piping from being exposed to the sun for a long time, improves the service life of water supplying pipe.
Second, the present invention by controller control hoist engine, rotating electric machine and driving motor cooperation realize advertise machine can
The water mist of ejection is advertised to specified direction, the air-flow in air can be offset, be capable of the spray of real-time control water mist
Direction is drenched, in time to dusty region fast dust-removing is specified, improves dust removing effects.
Third, the present invention can control all servo motor rotations by controller respectively drives all arc-shaped rack rotations
Turn, gas folder clamping spray piping rotation enables to the direction 360 degree rotation of spray, can be right while expanding spray range
The truss of tower crane is cleaned, and changes the water in spray piping into curing fluid, can be conserved to tower crane truss, and water mist is reduced
Corrosion to tower crane truss extends the service life of tower crane, improves the safety of staff.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is tower crane spray equipment of the present invention and tower crane Standard schematic diagram one；
Fig. 2 is tower crane spray equipment of the present invention and tower crane Standard schematic diagram two；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the schematic perspective view one of adjustment mechanism of the present invention；
Fig. 5 is the schematic perspective view two of adjustment mechanism of the present invention；
Fig. 6 is the sectional perspective structural schematic diagram of spray equipment of the present invention and traction component；
Fig. 7 is the side view of present invention winding component；
Fig. 8 is the cross-sectional view of line B-B in Fig. 7.
Appended drawing reference: tower crane 1, electric hoist 2, spray equipment 3, spray piping 31, rotating mechanism 32, servo motor 321, arc
Shape rack gear 322, gas folder 323, cylindrical surface cylinder 324, second gear 325, wrap-up 4 wind component 41, and winding motor 411 is received
Volume shaft 412, frustum drum 413, buffer spring 414, traction component 42, slideway 421, drawing head 422, strong electromagnet 423, even
Narrow bars plate 424, adjustment mechanism 5, rotary components 51 slide batten 511, cylinder panel 512, support disk 513, rotating electric machine
514, rotating ring 515, first gear 516, gear ring 517, pitch adjustment component 52, driving motor 521, first connecting rod 522,
Second connecting rod 523 advertises machine 53, rotary shaft 531.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.
The component for the embodiment of the present invention for usually describing and showing in attached drawing here can be with a variety of different configurations
To arrange and design.Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In conjunction with shown in Fig. 1 to Fig. 4, the embodiment of the invention provides a kind of construction site towers that can be improved dust removing effects
Spray equipment is hung, includes tower crane 1, includes electric hoist 2 on the tower crane 1, the tower crane spray equipment 3 further includes having spray
Device 3, the wrap-up 4 for winding spray equipment 3, the adjustment mechanism 5 for adjusting the spray of spray equipment 3 direction and control
Device, the adjustment mechanism 5 are slidably matched by hoist engine with tower crane 1, and the spray equipment 3 includes to be erected on tower crane 1
Spray piping 31 and rotating mechanism 32 for driving the spray direction of spray piping 31 to rotate, the wrap-up 4 include
Have for the winding component 41 of cigarette spray piping 31 and the traction component 42 for sprawling spray piping 31, the adjustment machine
Structure 5 includes for advertising the air blower of water mist, for the pitch adjustment component 52 of blower pitch rotation and for driving
The dynamic rotary components 51 advertising machine 53 and pitch adjustment component 52 and rotating, the rotary components 51 pass through sliding batten 511 and tower
It hangs 1 to be slidably matched, the control device includes controller and the sensor module that is electrically connected with controller, on tower crane 1
Electric hoist 2 resets, and then controller traction component 42 is inhaled on electric hoist 2, and electric hoist 2 is mobile to drive drawing head 422 in slideway
It is moved on 421, while controller control winding component 41 reversely rotates, thus by 31 drawout of spray piping, then controller
Control hydraulic pump, which supplies water in spray piping 31, to be sprayed, and if needing to spray 1 truss of tower crane, is then controlled
Device control rotating mechanism 32 processed realizes that spray piping 31 is rotated around the axis of itself, and when aerial air-flow is larger, controller is controlled
Rotary components 51 and pitch adjustment component 52 reduce the influence of air-flow.
With specific reference to described in Fig. 4 and Fig. 5, the rotary components 51 include to be fixedly connected with sliding 511 bottom of batten
Cylinder panel 512, support disk 513, rotating electric machine 514 and the rotating ring 515 being rotatably assorted with 513 edge of support disk,
The support disk 513 is fixedly connected with the bottom of cylinder panel 512, and the rotating electric machine 514 is mounted on support disk 513
On, the output shaft of the rotating electric machine 514 is fixedly connected with first gear 516, and fixed installation is provided on the rotating platform
There is the gear ring 517 engaged with first gear 516, controller controls rotating electric machine 514 and first gear 516 is driven to rotate, so that tooth
517 rotation of circle, to realize that rotating ring 515 rotates, so that pitch adjustment component 52 and advertising machine 53 and horizontally rotating.
515 bottom of rotating ring is provided with support frame, it is described advertise machine 53 by horizontally disposed rotary shaft 531 with
The lower rotation of support frame cooperates, and the pitch adjustment component 52 includes that several are symmetricly set on rotating ring 515
The link assembly on the output shaft of all driving motors 521, all driving motors are arranged in several in driving motor 521 one by one
521 output shaft axis overlaps and parallel with the axis of rotary shaft 531, and the link assembly includes first connecting rod
522 and second connecting rod 523, one end of the first connecting rod 522 is fixedly connected with the output shaft of driving motor 521, described
The other end of first connecting rod 522 and the other end of the second connecting rod 523 are hinged, the other end of second connecting rod 523 with
One end of rotary shaft 531 is fixedly connected, and the driving motor 521 drives first connecting rod 522 to rotate, so that the second connecting rod
523 swing, and realize that rotary shaft 531 rotates, so that advertising machine 53 advertises direction change.
With specific reference to described in Fig. 6, the rotating mechanism 32 includes that several set at equal intervals along the length direction of tower crane 1
The runner assembly set, the runner assembly include arc-shaped rack 322, servo motor 321, cylindrical surface cylinder 324 and for clamping
The gas folder 323 of spray piping 31, the axis horizontal setting of cylindrical surface cylinder 324, the place plane of the arc-shaped rack 322 with
The axis of cylindrical surface cylinder 324 is vertical, and one end of the arc-shaped rack 322 and cylindrical surface cylinder 324 is slidably matched, the servo motor
321 are arranged on tower crane 1 and the output shaft of servo motor 321 is provided with the second gear 325 of the engagement of arc-shaped rack 322, described
Gas folder 323 is fixed on arc-shaped rack 322, and if needing to spray 1 truss of tower crane, then controller control is all is watched
Taking motor 321 drives all arc-shaped racks 322 to swing back and forth, and realizes that spray piping 31 is rotated around the axis of itself, thus to tower
1 truss is hung to carry out whole cleaning and expand the range sprayed.
With specific reference to described in Fig. 7 and Fig. 8, the winding component 41 includes winding motor 411, winding shaft 412, is arranged
Frustum drum 413 and buffer spring 414 on winding rotating cylinder, the winding shaft 412 are horizontally fixed on the defeated of winding motor 411
On shaft, the output shaft axis of the winding motor 411 and the place plane of arc-shaped rack 322 are parallel, 413 He of frustum drum
The gap for accommodating buffer spring 414 is provided between winding shaft 412, one end of the buffer spring 414 is fixed on receipts
It rolls up in shaft 412, the other end of the buffer spring 414 is fixedly mounted on the inside of frustum drum 413, the spray piping volume 31
It being located on frustum drum 413, the driving of the winding motor 411 winding shaft 412 rotates, so that frustum drum 413 rotates, buffer spring
414, which can be avoided spray piping 31, tightens the case where breaking.
The traction component 42 includes slideway 421, drawing head 422 and magnetic assembly, the drawing head 422 and slideway
421 are slidably matched, and the magnetic assembly includes the connection batten 424 being fixedly connected with drawing head 422, the connection batten
424 both ends are provided with strong electromagnet 423, and the connection batten 424 is slidably matched with tower crane 1, the electric hoist on tower crane 1
2 reset, and then controller is powered by contactor to strong electromagnet 423, so that connection batten 424 is inhaled on electric hoist 2, so
Electric hoist 2 is mobile afterwards drives drawing head 422 to move on slideway 421, while controller control winding motor 411 reversely rotates,
Thus by 31 drawout of spray piping.
The sensor module includes to be arranged on rotating electric machine 514 that first torque sensor, several are respectively set
The second torque sensor on all driving motors 521 and several be separately positioned on all cylindrical surfaces cylinders 324 close to biography
Sensor, first torque sensor, the second torque sensor and all proximity sensors are electrically connected with controller, described
First torque sensor detects that the torque of rotating electric machine 514 is greater than preset value, transmits an electric signal to controller, controller
Control rotating electric machine 514 stops rotating, and second torque sensor detects that the torque of rotating electric machine 514 is greater than preset value,
An electric signal is transmitted to controller, controller control driving motor 521 stops rotating, and the proximity sensor detects arc
Rack gear 322 transmits an electric signal to controller, and controller control servo motor 321 stops rotating or reversely rotates, and first
The model prior art of torque sensor, the second torque sensor, proximity sensor and controller, and will not be described here in detail.
The spray piping 31 be hose and its own be provided with several hole for water sprayings, the spray piping 31 is communicated with liquid
Press pump, after 31 drawout of spray piping comes, controller control hydraulic pump serves water.
The working principle of the invention: the electric hoist 2 on tower crane 1 resets, and then controller is by contactor to powerful electromagnetic
Iron 423 is powered, so that connection batten 424 is inhaled on electric hoist 2, then electric hoist 2 is mobile drives drawing head 422 in slideway 421
Upper movement, while controller control winding motor 411 reversely rotates, thus by 31 drawout of spray piping, then controller control
All gas folders 323 are made to clamp pipeline, then controller control hydraulic pump, which supplies water in spray piping 31, is sprayed,
If needing to spray 1 truss of tower crane, then controller controls all servo motors 321 and drives all arc-shaped racks
322 swing back and forth, and realize that spray piping 31 is rotated around the axis of itself, to carry out whole cleaning and expansion to 1 truss of tower crane
The range sprayed greatly, when aerial air-flow is larger, controller controls hoist engine, rotating electric machine 514 and the driving drum of driving motor 521
That blows machine 53 advertises direction, reduces the influence of air-flow, can be realized and carries out cooling dedusting to specified region.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (6)
1. a kind of construction site that can be improved dust removing effects tower crane spray equipment includes tower crane (1), the tower crane (1)
On include electric hoist (2), which is characterized in that the tower crane spray equipment (3) further includes having spray equipment (3), for winding
The wrap-up (4) of spray equipment (3), adjustment mechanism (5) and control device for adjusting spray equipment (3) spray direction,
The adjustment mechanism (5) is slidably matched by hoist engine with tower crane (1), and the spray equipment (3) includes to be erected at tower crane (1)
On spray piping (31) and rotating mechanism (32) for driving the spray direction of spray piping (31) to rotate, the winding dress
Setting (4) includes the draw groups for the winding component (41) of cigarette spray piping (31) and for sprawling spray piping (31)
Part (42), the adjustment mechanism (5) include for advertising the air blower of water mist, for the pitching of blower pitch rotation
Adjust component (52) and the rotary components (51) for driving machine of advertising (53) and pitch adjustment component (52) to rotate, the rotation
Component (51) is slidably matched by sliding batten (511) with tower crane (1), and the control device includes controller and and controller
The sensor module of electric connection；
The rotary components (51) include cylinder panel (512), the support disk being fixedly connected with sliding batten (511) bottom
(513), rotating electric machine (514) and the rotating ring (515) being rotatably assorted with support disk (513) edge, the support disk
(513) it is fixedly connected with the bottom of cylinder panel (512), the rotating electric machine (514) is mounted on support disk (513), institute
The output shaft for stating rotating electric machine (514) is fixedly connected with first gear (516), is provided with and is fixedly installed on the rotating platform
The gear ring (517) engaged with first gear (516)；
Winding component (41) includes winding motor (411), winding shaft (412), the frustum being set on winding rotating cylinder
Cylinder (413) and buffer spring (414), the winding shaft (412) are horizontally fixed on the output shaft of winding motor (411), institute
The output shaft axis for stating winding motor (411) is parallel with the place plane of arc-shaped rack (322), the frustum drum (413) and receipts
The gap for accommodating buffer spring (414) is provided between volume shaft (412), one end of the buffer spring (414) is fixed
In winding shaft (412), the other end of the buffer spring (414) is fixedly mounted on the inside of frustum drum (413), the spray
Shower pipe road (31) volume is located on frustum drum (413).
2. a kind of construction site that can be improved dust removing effects tower crane spray equipment according to claim 1, feature
It is, rotating ring (515) bottom is provided with support frame, and the machine (53) of advertising passes through horizontally disposed rotary shaft
(531) cooperate with the lower rotation of support frame, the pitch adjustment component (52) includes that several are symmetricly set on rotational circle
Driving motor (521) on ring (515) and several connection rod set on output shaft of all driving motors (521) is set one by one
The output shaft axis of part, all driving motors (521) overlaps and parallel with the axis of rotary shaft (531), the connecting rod
Component includes first connecting rod (522) and the second connecting rod (523), and one end of the first connecting rod (522) and driving are electric
The output shaft of machine (521) is fixedly connected, the other end of the first connecting rod (522) and the other end of the second connecting rod (523)
Hingedly, the other end of second connecting rod (523) is fixedly connected with one end of rotary shaft (531).
3. a kind of construction site that can be improved dust removing effects tower crane spray equipment according to claim 1, feature
It is, the rotating mechanism (32) includes the runner assembly that several are arranged at equal intervals along the length direction of tower crane (1), institute
Stating runner assembly includes arc-shaped rack (322), servo motor (321), cylindrical surface cylinder (324) and for clamping spray piping
(31) gas presss from both sides (323), the axis horizontal setting of the cylindrical surface cylinder (324), the place plane of the arc-shaped rack (322) with
The axis of cylindrical surface cylinder (324) is vertical, and the arc-shaped rack (322) and one end of cylindrical surface cylinder (324) are slidably matched, described to watch
Motor (321) are taken to be arranged on tower crane (1) and the output shaft of servo motor (321) is provided with the of arc-shaped rack (322) engagement
Two gears (325), the gas folder (323) are fixed on arc-shaped rack (322).
4. a kind of construction site that can be improved dust removing effects tower crane spray equipment according to claim 1, feature
Be, the traction component (42) includes slideway (421), drawing head (422) and magnetic assembly, the drawing head (422) with
Slideway (421) is slidably matched, and the magnetic assembly includes the connection batten (424) being fixedly connected with drawing head (422), described
The both ends of connection batten (424) are provided with strong electromagnet (423), and the connection batten (424) is matched with tower crane (1) sliding
It closes.
5. a kind of construction site that can be improved dust removing effects tower crane spray equipment according to claim 2, feature
It is, the sensor module includes to be arranged on rotating electric machine (514) that the first torque sensor, several are separately positioned on
The second torque sensor on all driving motors (521) is separately positioned on the close of all cylindrical surfaces cylinders (324) with several
Sensor, first torque sensor, the second torque sensor and all proximity sensors are electrically connected with controller.
6. a kind of construction site that can be improved dust removing effects tower crane spray equipment according to claim 5, feature
Be, the spray piping (31) be hose and its own be provided with several hole for water sprayings, the spray piping (31) is communicated with
Hydraulic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811251120.3A CN109205484B (en) | 2018-10-25 | 2018-10-25 | A kind of construction site can be improved dust removing effects tower crane spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811251120.3A CN109205484B (en) | 2018-10-25 | 2018-10-25 | A kind of construction site can be improved dust removing effects tower crane spray equipment |
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| CN109205484A CN109205484A (en) | 2019-01-15 |
| CN109205484B true CN109205484B (en) | 2019-11-05 |
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| CN201811251120.3A Active CN109205484B (en) | 2018-10-25 | 2018-10-25 | A kind of construction site can be improved dust removing effects tower crane spray equipment |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966823A (en) * | 2019-04-11 | 2019-07-05 | 江苏通州四建集团有限公司 | A kind of depositing dust monitoring system in construction site |
| CN112225087A (en) * | 2020-09-02 | 2021-01-15 | 温州大学 | Novel tower crane with to building site dust removal function |
| CN112681703A (en) * | 2020-12-18 | 2021-04-20 | 成都苍芒建筑科技有限公司 | Cooling formula building platform |
| CN112850527B (en) * | 2021-04-09 | 2022-06-28 | 济南万天机械设备有限公司 | Multifunctional construction crane |
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| CN114210607A (en) * | 2021-11-03 | 2022-03-22 | 中铁三局集团有限公司 | High-speed railway box beam mold board cleaning device |
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| CN109205484A (en) | 2019-01-15 |
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