CN208138103U - A kind of large size column building cleaning device - Google Patents
A kind of large size column building cleaning device Download PDFInfo
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- CN208138103U CN208138103U CN201820521476.3U CN201820521476U CN208138103U CN 208138103 U CN208138103 U CN 208138103U CN 201820521476 U CN201820521476 U CN 201820521476U CN 208138103 U CN208138103 U CN 208138103U
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- brush holder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a kind of large-scale column building cleaning device, the top braces device including interior of building can be set to；The power hoisting device being connect with top braces device through flexible piece；It is fixedly connected with power hoisting device, the cleaning device to be moved under its drive, cleaning device includes along outer wall of the building multiple cleaning fixed frames circumferentially and being respectively arranged on cleaning assembly thereon, cleaning assembly can be moved along the direction close to or far from building, to clean to it.Using cleaning device provided by the utility model, support is fixed in top braces device at the top of building, power hoisting device realizes the connection with top braces device by flexible piece, under the connection of power hoisting device, cleaning device can be moved under its drive along the outer wall of building, realize cleaning or mopping operation to wind-driven generator tower or large-scale column building.
Description
Technical field
The utility model relates to building cleaning equipment fields, clear more specifically to a kind of large-scale column building
Cleaning device.
Background technique
Cleaning, mopping work of wind-driven generator tower or similar building etc. are at present by hang, by people
Work high altitude operation carries out.This operational method is dangerous, low efficiency.
In conclusion how to efficiently solve the cleaning of the buildings such as existing wind-driven generator tower needs manual work, effect
The problems such as rate is low and risk is higher is current those skilled in the art's urgent problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of large-scale column building cleaning device, it is existing to solve
There is the problems such as cleaning of the buildings such as wind-driven generator tower needs manual work, low efficiency and risk are higher.
In order to achieve the above object, the utility model provides the following technical solutions：
A kind of large size column building cleaning device, including：
The top braces device of interior of building can be set to；
The power hoisting device being connect with the top braces device through flexible piece；
It is fixedly connected with the power hoisting device, the cleaning device to be moved under its drive, the cleaning device packet
It includes along outer wall of the building multiple cleaning fixed frames circumferentially and is respectively arranged on cleaning assembly thereon, the cleaning assembly energy
It is enough to be moved along the direction close to or far from building, to be cleaned to it.
Preferably, the cleaning assembly includes the base assembly being fixedly connected with the cleaning fixed frame and rolls for installing
The roller brush holder of cylinder brush：
The base assembly is equipped with for moving offer along the direction close to or far from building to the roller brush holder
First force piece of power and the guidance set being oriented to for the movement to the roller brush holder.
Preferably, it is equipped with close to the side of building for adjusting the roller brush holder and building on the roller brush holder
Between distance resilient supporting unit, the resilient supporting unit includes the elastic parts on the roller brush holder, the bullet
Property component front end be equipped with guide wheel for contacting with building.
Preferably, the cleaning fixed frame is equipped with cleaning assembly described in two groups, and cleaning assembly described in two groups is along described clear
The vertical direction for washing fixed frame is staggered up and down.
Preferably, the roller brush holder includes two for installing rotary broom and can justify with the outer wall of building tangent
Rotary broom mounting bracket.
Preferably, the top braces device includes pedestal, opposite on the pedestal to set that there are two main supports, described in two
Intermediate connecting rod is equipped between main support, the top of the main support is respectively provided with the load board of support cabin roof.
Preferably, the main support is equipped with and is used to support the load board and height-adjustable jacking, the load board
It is arranged obliquely from the inside to the outside.
Preferably, the power hoisting device includes lift carriage and the motor in the lift carriage, described to mention
The top of rack is risen equipped with the guide wheel mechanism for guiding the flexible piece.
Preferably, the lower section of the lift carriage is equipped with multiple groups shackle mounting hole, and the lift carriage and the cleaning are solid
Determine frame to be fixedly connected through shackle.
Preferably, the guidance set includes the linear bearing on the base assembly and consolidates with the roller brush holder
Fixed connection and the guide rail cooperated with the linear bearing.
Large size column building cleaning device provided by the utility model, the top braces including being set to top of building fill
It sets；The power hoisting device being connect with top braces device through flexible piece；It is fixedly connected with power hoisting device, in its drive
The cleaning device of lower movement, cleaning device include along outer wall of the building multiple cleaning fixed frames circumferentially and being respectively arranged on it
On cleaning assembly, cleaning assembly can be moved along the direction close to or far from building, to clean to it.
Using cleaning device provided by the utility model, support is fixed in the inside of building in top braces device,
Power hoisting device realizes the connection with top braces device by flexible piece, under the connection of power hoisting device, cleaning dress
Setting can be moved under its drive along the outer wall of building, wherein circumferential cloth of the cleaning fixed frame along outer wall of the building
Set, be arranged in cleaning fixed frame on cleaning assembly can according to the outer diameter of outer wall of the building carry out fine position, and to its into
Cleaning or mopping operation to wind-driven generator tower or large-scale column building are realized in row cleaning.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic view of the front view of cleaning assembly provided by the embodiment of the utility model；
Fig. 2 is partial enlargement diagram at the A of Fig. 1；
Fig. 3 is the space structure schematic diagram of cleaning assembly provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of power hoisting device provided by the embodiment of the utility model；
Fig. 5 is the structural schematic diagram of cleaning fixed frame provided by the embodiment of the utility model；
Fig. 6 is the structural schematic diagram of rotary broom provided by the embodiment of the utility model；
Fig. 7 is the schematic view of the front view of top braces device provided by the embodiment of the utility model；
Fig. 8 is the space structure schematic diagram of top braces device provided by the embodiment of the utility model；
Fig. 9 is the mounting structure schematic diagram of top braces device provided by the embodiment of the utility model.
It is marked in attached drawing as follows：
Base assembly 1, linear bearing 2, guidance set 3, roller brush holder 4, the first force piece 5, resilient supporting unit 6, bullet
Property component 7, guide wheel 8, lift carriage 9, promoted motor 10, shackle mounting hole 11, cleaning fixed frame 12, rotary broom 13, pedestal 14,
Main support 15, intermediate connecting rod 16, jacking 17, load board 18.
Specific embodiment
The utility model embodiment discloses a kind of large-scale column building cleaning device, to solve existing wind-driven generator
The problems such as cleaning of the buildings such as tower needs manual work, low efficiency and risk are higher.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 6 is please referred to, Fig. 1 is the schematic view of the front view of cleaning assembly provided by the embodiment of the utility model；Fig. 2
For partial enlargement diagram at the A of Fig. 1；Fig. 3 is the space structure schematic diagram of cleaning assembly provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of power hoisting device provided by the embodiment of the utility model；Fig. 5 provides for the utility model embodiment
Cleaning fixed frame structural schematic diagram；Fig. 6 is the structural schematic diagram of rotary broom provided by the embodiment of the utility model.
In a kind of specific embodiment, large size column building cleaning device provided by the utility model, including set
In the top braces device of interior of building；Top braces device is generally located on the engine room inside of top of building, plays branch
Fixed function is supportted, is generally removably fixedly connected between top of building.It is moved with top braces device through what flexible piece was connect
Force lifting apparatus；Power hoisting device is generally motor equal power device, and specific structure can be according to actual needs from traveling
Row setting, wherein flexible piece can be specially wirerope etc., be not construed as limiting to its structure, in the protection scope of the utility model
It is interior.
It is fixedly connected with power hoisting device, the cleaning device to be moved under its drive, cleaning device includes along building
The multiple cleaning fixed frames 12 of beyond the region of objective existence wall circumferentially and it is respectively arranged on cleaning assembly thereon, cleaning assembly can be along close
Or the direction far from building is mobile, to be cleaned to it.
Between cleaning device and power hoisting device be fixedly connected can by suspender belt perhaps the structures such as wirerope realize or
In other embodiments, it can also voluntarily can be configured by reinforcing bar etc..Fixed frame 12 is cleaned along column outer wall of the building
Circumferentially, tangent line of the cleaning fixed frame 12 generally along column building is placed, and is preferably hung down in cleaning fixed frame 12
Line intersects at the center point of building, i.e., infinitely separates the periphery of column building by cleaning fixed frame 12, with realization pair
The cleaning of column outer wall of the building, wherein the number of cleaning fixed frame 12 can be set according to the outer circle size of outer wall of the building
It sets.Cleaning assembly is fixedly connected with cleaning fixed frame 12, is preferably removably fixedly connected, such as consolidated by bolt
It is fixed, wherein cleaning assembly generally comprises round brush, cleaning solution water pipe and spray head etc., also may include spray painting in one embodiment
Device, to realize cleaning and the spray painting corrosion prevention operation to the outer wall of building.
Cleaning assembly can be moved along the direction close to or far from building, using when building it is smaller as upper end diameter,
When the biggish round table-like building of lower end diameter, can by fine tuning cleaning assembly between building at a distance from realize effective operation.
As shown in figure 5, in one embodiment, cleaning fixed frame 12 is generally made of octagon space truss, removable
That unloads is fixedly connected, in order to transport and on-site assembly.Main frame includes chord member and secondary bar, and chord member diameter is greater than secondary bar diameter,
It is generally welded using rectangular tube, while meeting dnamic checking design requirement, mitigates weight of equipment, boss can be used in junction
Structure, convenient for being adjusted according to practical set position, live convenience is higher.Wherein, including one group of auxiliary side, every one side it
Between using up and down interlock boss connection.
Using cleaning device provided by the utility model, support is fixed in the inside of building in top braces device,
Power hoisting device realizes the connection with top braces device by flexible piece, under the connection of power hoisting device, cleaning dress
Setting can be moved under its drive along the outer wall of building, wherein circumferential direction of the cleaning fixed frame 12 along outer wall of the building
Arrangement, the cleaning assembly being arranged on cleaning fixed frame 12 can carry out fine position according to the outer diameter of outer wall of the building, and right
It is cleaned, and realizes cleaning or mopping operation to wind-driven generator tower or large-scale column building.
Specifically, cleaning assembly includes with the base assembly 1 that is fixedly connected of cleaning fixed frame 12 and for installing rotary broom
13 roller brush holder 4：Base assembly 1 generally comprises base disk and connecting tube, wherein connecting tube is welded on cleaning fixed frame 12
On, it is fixed in welding process by tooling, to adjust the levelness and the depth of parallelism of connecting tube, is installed convenient for the fitting of base disk.
Base disk is used to be carried thereon other devices of installation, need to meet levelness and depth of parallelism requirement, generally excellent using 10mm
Completion is cut in matter steel plate cold cut, and to fully ensure that the depth of parallelism of installation hole location and plane, base disk is surrounded by small sole, to
Connecting tube is fixed, the generally rectangular cross-section pipe of connecting tube.
As shown in figure 3, base assembly 1 is equipped with for moving to roller brush holder 4 along the direction close to or far from building
The guidance set 3 that first force piece 5 of power is provided and is oriented to for the movement to roller brush holder 4.First force piece 5 is excellent
It is selected as cylinder, it is further preferable that dustproof and waterproof, stretched head has floating junction for B04 cylinder, prevents outreach larger
When brush head irregular shaking, cylinder can by bolt etc. removably be arranged on base assembly 1, certainly, other implementation
In example, the first force piece 5 of other forms also can choose, herein only preferred embodiment, by the first force piece 5 and lead
The movement of roller brush holder 4 is realized in cooperation to component 3, and guidance set 3 can be specially sliding rail or other structures, in this reality
With in novel protection scope.
Further, as shown in Fig. 2, on roller brush holder 4 close to building side be equipped with for adjust roller brush holder 4 with
Distance between buildings from resilient supporting unit 6, resilient supporting unit 6 includes the elastic parts 7 on the roller brush holder 4, elasticity
The front end of component 7 is equipped with the guide wheel 8 contacted with building.It is understood that guide wheel 8 is arranged along the vertical direction, in roller
It is slided up and down under the drive of brush holder 4, elastic parts 7 can be specially spring and bolt in one embodiment, set on roller brush holder 4
There is the bolt hole for installing bolt, spring is set on bolt, and guide wheel 8 may be provided at the front end of spring, by adjusting bolt,
So that spring-compressed, reduce guide wheel 8 between building at a distance from, tower outer circle is directly contacted by guide wheel 8, passes through power device
5 adjust rotary broom 13 at a distance from tower drum outer wall, guarantee that the bristle of rotary broom 13 is contacted with outer circle, generate and rub, and roller sheet
Body is not interfered with outer circle.Certainly, in other embodiments, can also be only herein with the suitable resilient supporting unit 6 of self-setting
Preferred embodiment.
Specifically, cleaning fixed frame 12 is equipped with two groups of cleaning assemblies, two groups of cleaning assemblies are perpendicular along cleaning fixed frame 12
Histogram improves space utilization rate to being staggered up and down.Cleaning assembly is bolted on cleaning fixed frame 12, in one kind
In embodiment, cleaning assembly totally 16, it is divided into upper layer and lower layer, 8 every layer, is staggeredly set on the vertical direction of cleaning fixed frame 12
It sets, includes cylinder in cleaning brush further, rotary broom 13 can be driven close to tower wall by its contraction, while rotary broom 13
The cleaning to tower drum outer wall is completed in rotation.Certainly, in other embodiments, one group of cleaning assembly can also be only set, it can basis
Actual conditions are voluntarily configured.
In one embodiment, roller brush holder 4 includes two for installing the rotary broom mounting bracket of rotary broom 13, roller
Brush mounting bracket is tangent with the outer wall of building circle respectively.It is understood that 4 mountable two rotary brooms of each roller brush holder
13, rotary broom mounting bracket is arranged along the direction tangent with the outer wall of building circle, and brush holder opening angle is circle tangential angle, rolling
The center of circle is directed toward in cylinder brush mounting bracket middle position, and two 13 tangent lines of rotary broom are in circle, to guarantee that rotary broom 13 connects with the good of circle
Touching.
As shown in Fig. 7,8 and 9, Fig. 7 is that the front view structure of top braces device provided by the embodiment of the utility model is illustrated
Figure；Fig. 8 is the space structure schematic diagram of top braces device provided by the embodiment of the utility model；Fig. 9 is that the utility model is real
The mounting structure schematic diagram of the top braces device of example offer is provided.In one embodiment, top braces device includes pedestal 14,
It is opposite on pedestal 14 to set there are two main support 15, it is equipped with intermediate connecting rod 16 between two main supports 15, the top of main support 15 is distinguished
Equipped with the load board 18 for being used to support engine room cover.Pedestal 14 is generally wedge base 14, is adapted with cabin rack in building
Ramp platform, damping property is good, prevent main support 15 damage frame surface, pass through intermediate connecting rod 16 improve stability, load board
18 support cabin side walls, the load of equipment is transferred on mainframe, the load of cabin side wall is mitigated, guarantees safety.
Specifically, main support 15, which is equipped with, is used to support load board 18 and height-adjustable jacking 17, load board 18 is in
To being arranged obliquely outside.Jacking 17, which is generally combined by screw bolt and nut, to be constituted, and height is adjustable, and then load board 18 is driven to move
It is dynamic, so that the nacelle interior wall of load board 18 and building compresses, realize effectively support.Wherein, generally it is arranged four on main support 15
A jacking 17, also can be set three in other embodiments, and to adjust the position of 18 place plane of load board, load board 18 is certainly
It is interior to being arranged obliquely outside, certainly, in other embodiments, can also be according to need in effective transferring load to load board 18
The position of load board 18 is adjusted by adjusting the height of jacking 17, load board 18 is arranged according to the shape of engine room cover, reduces clear
Influence of the cleaning device weight to engine room cover.
In one embodiment, power hoisting device includes lift carriage 9 and the motor in lift carriage 9, is promoted
The top of rack 9 is equipped with the guide wheel mechanism for guiding flexible piece.Rack by rectangular tube welding manufacture, top have guide wheel mechanism and
Safe lock mechanism.There are shackle mounting holes 11 for lower part.Guide wheel mechanism is used for guiding steel wire rope, and it is (another that safety lock installs safety rope
Group wirerope), wirerope is 4 total, and two work are used, two safety ropes.Wherein, motor uses hanging-basket motor, technology maturation
Reliably, failure rate is low.Frequency conversion mechanism can be installed additional, realize that speed is adjusted up and down.
Specifically, the lower section of lift carriage 9 is equipped with multiple groups shackle mounting hole 11, lift carriage 9 and cleaning fixed frame 12 are passed through
Shackle is fixedly connected.Power hoisting device and top braces device generally realize that top braces device is generally arranged by suspender belt
It is provided with suspender belt on the engine room inside of building, cabin guardrail, the fixation with power hoisting device, suspender belt are realized by suspender belt
Two groups are generally comprised, is symmetrical set, 4 4m suspender belt one end are hanging ring, and one end is 41 ton of shackles, and two hanging rings pass through
M35 ring-type shackle combination is fixed on before top on guardrail, for mitigating impact of the equipment to nacelle atop, while dispersing apparatus weight
The local pressure generated is measured, and is easily installed；The lower section of lift carriage 9 is respectively provided with shackle, and shackle is connected to promotion by suspender belt
On the shackle mounting hole 11 of rack 9, the suspension centre of two power hoisting devices is extended to 4, reinforces the level of cleaning part
Stability improves the stress in cleaning assembly.
On the basis of the various embodiments described above, guidance set 3 include linear bearing 2 on the base assembly 1 and with rolling
The guide rail that cylinder brush holder 4 is fixedly connected and cooperates with linear bearing 2.In one embodiment, when rotary broom mounting bracket is two,
Correspondingly, the number of guide rail is two, parallel with cylinder, guide rail is each passed through linear bearing 2, and one end and roller brush holder 4 are logical
Bolt to be crossed to be fixedly connected, the guide rail cylinder that is slidably matched protrudes into stretching, while when the self gravity and rotation of support front brush holder
It shakes, wherein linear bearing 2 is a kind of existing equipment, and specific structure and connection relationship can refer to the prior art.
Specific work process is：Top braces device is by wirerope etc. by completing in the included lifting to cabin of unit
Assembling；
Cleaning fixed frame 12 is assembled into eight-sided formation, and 7 sides are assembled when initial, reserves crossover tower tube door side side, completes 7
The cleaning brush and rotary broom 13 on side assemble, and each electrical water pipe gas-tpe fitting in side is completed；
Top is completed, and puts down wirerope, and wirerope is pierced into power hoisting device by lower part, is connected and is promoted electromechanical source,
Shackle suspender belt is installed, elevator is increased to one section of height in advance, pre-tightens suspender belt.Complete the pre- raising of two elevators.Assembling master
Roller power supply on frame, tracheae, water pipe；
Promote 7 sides, 1.7m once when the frame on 7 sides is balanced using support.In 1.7m, installation auxiliary side to notch
Place, then proceedes to be promoted.When 7 sides reach door ladder rail height, main frame will be finally assembled on one side, and installation is finally cleaned on one side
Brush, roller, wiring, water pipe, tracheae etc.；
Lower auxiliary side, continues to lift up frame.It is more than tower door upper ledge to main frame.Startup power supply connects pneumatic control valve,
Connect testing pump water-aspirator pressure.Cylinder-pressing tower wall at this time, aqueduct shower nozzle water spray, the rotation of rotary broom 13 start to clean.
Elevator persistently rises, and starts to clean.Continue to clean during up and down.
Wherein, main frame requirement, intensity is high and there are surpluses, with reference to altitude plant requirement；Amount of deflection requirement, two elevators
4 suspension centres are extended to, entire length is longer, needs to control deflection, reduces amount of deflection.It is used as altitude plant and cabin simultaneously
The factors such as the load capacity of cover need to control weight.Also need the installation convenience in view of 8 sides.In conjunction with whole equipment by
Power situation：Dead weight uniform load, cleans brush holder concentrfated load, and high-altitude wind load promotes the start/stop impact etc. of motor 10.
Cleaning device requires closely to connect with main frame at work, while easy to disassemble.Cleaning device is as a cylinder
The structure of the dynamic output of original, it is desirable that cylinder outbound course, which determines, is directed toward the tower center of circle, it is desirable that cylinder extension bar and the guide rail pole depth of parallelism；
And the depth of parallelism of guide rail needs levelness and the depth of parallelism of linear bearing 2 to ensure.Thus progressive.Cleaning device simultaneously
The spring designs narrow space contacted with tower needs elastic section adjustable as main contact component, and intensity is enough, sliding property
Well, electrical wiring etc. is not interfered.
There are tower doors, i.e. equipment to need to assemble on ground for tower bottom, but needs to promote the rear about 4m achievable
Assembling.This all has higher requirements to design processing installation.Due to needing crossover tower tube door, i.e., equipment requirement is in the shape for lacking one side
It is promoted to the height of about 4m under state, then completes to assemble.
Promote support construction.The structure is in cabin.By complete equipment it is found that all loads are applied to engine room cover.
In view of safety, need to reduce the stress of engine room cover, and reduce the local pressure of engine room cover.And it cannot be in cabin
Object makes the variation of essential structural.Thus lifting supporting apparatus is made of internal and external parts.Internal load transfer device, outside
Portion's pressure disperses wire-rope connecting device.
In a kind of specific embodiment, top braces device includes pedestal 14 and the main support 15 that is provided thereon, main
Bracket 15 is equipped with the load board 18 that can be bonded with nacelle top inner wall to be supported, and sets on load board 18 and main support 15
Angle can be adjusted between load board 18 and nacelle top inner wall to realize the angular adjustment apparatus being bonded by having.
Pedestal 14 is generally located in the ramp platform of cabin rack, and main support 15 is preferably welded and fixed with pedestal 14,
Certainly in other embodiments, can also by integral type be arranged or other modes be fixed, can according to actual needs into
The selection of row connection type, it is within the protection scope of the present utility model, load board 18, load board 18 are equipped with above main support 15
It is bonded with nacelle top inner wall, to maximize being loaded on main support 15 of transmission equipment, mitigates the load of engine room cover, guarantee dress
The safety set, wherein in order to enable load board 18 and the inner wall of nacelle top fit closely, it can be in load board 18 and main support
Angular adjustment apparatus is set between 15, is adjusted by Plane Rotation angle of the angular adjustment apparatus to load board 18, it is negative to guarantee
Fitting closely between support plate 18 and main support 15 increases forced area, improves load transfer efficiency.
Wherein, angular adjustment apparatus can be specially cylinder, and the extension end side of cylinder is connect with load board 18, fixing end one
Side is fixedly connected with main support 15, alternatively, in one embodiment, angular adjustment apparatus also can according to need and be configured,
As long as identical technical effect can be reached, concrete implementation mode is not construed as limiting.
In a kind of embodiment, main support 15 is equipped on pedestal 14, main support 15 is equipped with can be with nacelle top inner wall
The load board 18 of fitting, load board 18 is bonded with nacelle top inner wall so that the load in engine room cover is transferred on main support 15,
And the angle of load board 18 and nacelle top inner wall is adjusted by angular adjustment apparatus, it can be according to the inclination angle of nacelle top inner wall
Degree is configured load board 18, so that the two fits closely, increases forced area, to guarantee that the inner wall to nacelle top carries out
Effectively support, engine room cover top-loaded is transferred on main support 15, the load of engine room cover is mitigated, improves the safety of engine room cover
Property, apparatus structure is simple, convenient for setting.
Specifically, angular adjustment apparatus is jacking 17, jacking 17 is arranged along the circumferential edge of main support 15, on main support 15
It is installed with the installing pipe being equipped with jacking 17.It is understood that jacking 17 is arranged along the vertical direction, with proof load plate
18 can be configured as needed with the contact of nacelle top inner wall, the number of jacking 17, preferably 1-4, can be according to load
The size of plate 18 is configured, and effectively to be supported to it, jacking 17 is preferably connect through being screwed with installing pipe, into one
Step ground, jacking 17 include that outer wall is equipped with externally threaded screw thread upright bar and is fixedly connected with screw thread upright bar for adjusting screw thread upright bar
The handle of height, the inner wall of installing pipe are equipped with the internal screw thread cooperated with screw thread upright bar.
The top of screw thread upright bar is fixedly connected with load board 18, is fixed preferably by bolt etc., in order to dismount,
Installing pipe can be specially steel pipe, and the inner wall of installing pipe is equipped with internal screw thread, matches with the external screw thread of screw thread upright bar, pass through turning handle
Hand realizes rotation of the screw thread upright bar in installing pipe, and then realizes up and down adjustment, with proof load plate 18 and nacelle top inner wall
Fit closely.
Wherein it is possible to understand, jacking 17 and load board 18 are by bolted splice, to work as the Plane Angle of load board 18
When adjusting, by the rotary freedom of bolt proof load plate 18, load board 18 is enabled to realize rotation on main support 15,
Guarantee is fitted closely with nacelle top inner wall, certainly, in other embodiments, also can choose the revolving part of other forms such as
Bearing or other devices, as long as reaching identical technical effect.
In one embodiment, number and installation site can be arranged according to the size of the inner wall of nacelle top in main support 15,
It is preferably uniformly arranged on pedestal 14, it is equally loaded, prevents overload phenomenon, and main support 15 is preferably two, two
It is equipped with intermediate connecting rod 16 between main support 15, the stability of device, the both ends difference of intermediate connecting rod 16 are improved by intermediate connecting rod 16
It is welded and fixed with main support 15.
On the basis of the various embodiments described above, load board 18 is equipped with the lumps of wood group for being used to support nacelle top inner wall, side
The wooden group of circumferential edge along load board 18 is arranged.Preferably it is arranged two, is oppositely arranged in load board 18, passes through lumps of wood group
Fixed point support is carried out to the inner wall of nacelle top, improves the stability of device.It is of course also possible to be set as needed it is multiple,
This is repeated no more.
Preferably, pedestal 14 is specially wedge base 14, convenient for being adapted with the ramp platform of cabin rack, and can
Effective damping prevents main support 15 from losing frame surface.
Further, main support 15 is rectangle support, and installing pipe is uniformly arranged along the four of rectangle support apexes respectively,
Correspondingly, being respectively arranged with jacking 17 in each installing pipe, is realized by four-point supporting and support is realized to the inner wall of nacelle top, when
So, in other embodiments, main support 15 can also be specially the bracket of round tube bracket or other forms, practical new at this
In the protection scope of type.
In one embodiment, load board 18 tilts down setting along the axial direction of cabin from the inside to the outside.Thus it is arranged, with symbol
The structure type for closing the top inner wall of cabin, enables the two to fit closely.It in other embodiments, can also be by adjusting
Angular adjustment apparatus realizes the angular adjustment of load board 18, to guarantee the support to engine room cover.
Alternatively, in one embodiment, angular adjustment apparatus is specially cylinder, week of the cylinder along the main support 15
It is arranged to edge.It drives load board 18 to realize by cylinder to move up and down, it is to be understood that need to set between cylinder and load board 18
It sets revolving part and realizes angular adjustment, such as ball bearing, specifically can refer to the prior art, details are not described herein.
Cleaning equipment includes pneumatic system, promotes electrical-mechanical system, cleans roller electrical system, the electrical system of cylinder control
System.It is all made of bus design, it is fast to insert connection, install convenient, using reliable.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of large size column building cleaning device, which is characterized in that including：
The top braces device of interior of building can be set to；
The power hoisting device being connect with the top braces device through flexible piece；
It is fixedly connected with the power hoisting device, the cleaning device to be moved under its drive, the cleaning device includes edge
The multiple cleaning fixed frames of outer wall of the building circumferentially and it is respectively arranged on cleaning assembly thereon, the cleaning assembly being capable of edge
Close to or far from building direction it is mobile, to be cleaned to it.
2. large size column building cleaning device according to claim 1, which is characterized in that the cleaning assembly include with
The base assembly that the cleaning fixed frame is fixedly connected and the roller brush holder for installing rotary broom：
The base assembly is equipped with for moving offer power along the direction close to or far from building to the roller brush holder
The first force piece and the guidance set that is oriented to for the movement to the roller brush holder.
3. large size column building cleaning device according to claim 2, which is characterized in that close on the roller brush holder
The side of building be equipped with for adjust the roller brush holder and distance between buildings from resilient supporting unit, the resilient support
Device includes the elastic parts on the roller brush holder, and the front end of the elastic parts is equipped with for contacting with building
Guide wheel.
4. large size column building cleaning device according to claim 3, which is characterized in that set on the cleaning fixed frame
Cleaning assembly described in having two groups, cleaning assembly described in two groups are staggered up and down along the vertical direction of the cleaning fixed frame.
5. large size column building cleaning device according to claim 4, which is characterized in that the roller brush holder includes two
A rotary broom mounting bracket for installing rotary broom and can be tangent with the outer wall of building circle.
6. large size column building cleaning device according to claim 1, which is characterized in that the top braces device packet
Include pedestal, it is opposite on the pedestal to set there are two main support, it is equipped with intermediate connecting rod between two main supports, the main support
Top is respectively provided with the load board of support cabin roof.
7. large size column building cleaning device according to claim 6, which is characterized in that the main support, which is equipped with, to be used
In supporting the load board and height-adjustable jacking, the load board to be arranged obliquely from the inside to the outside.
8. large size column building cleaning device according to claim 2, which is characterized in that the power hoisting device packet
Lift carriage and the motor in the lift carriage are included, the top of the lift carriage is equipped with for guiding the flexible piece
Guide wheel mechanism.
9. large size column building cleaning device according to claim 8, which is characterized in that the lower section of the lift carriage
Equipped with multiple groups shackle mounting hole, the lift carriage is fixedly connected with the cleaning fixed frame through shackle.
10. according to the described in any item large-scale column building cleaning devices of claim 2-5, which is characterized in that the guiding
Component include the linear bearing on the base assembly and be fixedly connected with the roller brush holder and with the linear bearing
The guide rail of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820521476.3U CN208138103U (en) | 2018-04-12 | 2018-04-12 | A kind of large size column building cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820521476.3U CN208138103U (en) | 2018-04-12 | 2018-04-12 | A kind of large size column building cleaning device |
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| Publication Number | Publication Date |
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| CN208138103U true CN208138103U (en) | 2018-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820521476.3U Active CN208138103U (en) | 2018-04-12 | 2018-04-12 | A kind of large size column building cleaning device |
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| CN (1) | CN208138103U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506175A (en) * | 2018-04-12 | 2018-09-07 | 重庆海装风电工程技术有限公司 | A kind of large size column building cleaning device |
| CN111322208A (en) * | 2020-03-05 | 2020-06-23 | 戴炳泉 | Self-adaptive wind-power and dustproof wind-power generation equipment |
-
2018
- 2018-04-12 CN CN201820521476.3U patent/CN208138103U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506175A (en) * | 2018-04-12 | 2018-09-07 | 重庆海装风电工程技术有限公司 | A kind of large size column building cleaning device |
| CN111322208A (en) * | 2020-03-05 | 2020-06-23 | 戴炳泉 | Self-adaptive wind-power and dustproof wind-power generation equipment |
| CN111322208B (en) * | 2020-03-05 | 2021-12-10 | 内蒙古蒙能烏兰新能源有限公司 | Self-adaptive wind-power and dustproof wind-power generation equipment |
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| CB03 | Change of inventor or designer information |
Inventor after: Li Haitao Inventor after: Zhang Guangsheng Inventor after: Wang Yongkang Inventor after: Jiang Yunhe Inventor after: Li Junqing Inventor before: Zhou Yingjiu Inventor before: Li Haitao Inventor before: Li Junqing Inventor before: Jiang Yunhe |
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| CB03 | Change of inventor or designer information |