CN105520681B - Flexion-extension formula folding arm window cleaning equipment - Google Patents
Flexion-extension formula folding arm window cleaning equipment Download PDFInfo
- Publication number
- CN105520681B CN105520681B CN201510869665.0A CN201510869665A CN105520681B CN 105520681 B CN105520681 B CN 105520681B CN 201510869665 A CN201510869665 A CN 201510869665A CN 105520681 B CN105520681 B CN 105520681B
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- China
- Prior art keywords
- arm
- pillar stand
- transverse arm
- cleaning equipment
- upper pillar
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L1/00—Cleaning windows
- A47L1/02—Power-driven machines or devices
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The present invention relates to a kind of window cleaning equipment, specifically a kind of flexion-extension formula folding arm window cleaning equipment, belong to flooring suspension proximity device technical field.It includes walking mechanism, lower pillar stand, slew gear, upper pillar stand, hoisting mechanism, transverse arm component, certainly vertical in-line arm and hangs ship.Lower pillar stand lower end connects walking mechanism, lower pillar stand upper end connects slew gear, slew gear upper end connects upper pillar stand, upper pillar stand upper end passes through bearing pin connecting cross arm component, the certainly vertical in-line arm of transverse arm component front end connection, fixed hydraulic oil cylinder on front side of upper pillar stand, expansion link front end and the transverse arm member hinges of hydraulic jack, upper pillar stand rear side are bolted hoisting mechanism.The present invention can walk below horizontal flower stand beam, be acted by transverse arm flexion-extension so that transverse arm, hang height and go out flower stand beam and curtain wall top curtain wall and reach working face, meet wiping window demand in particular cases；When hydraulic jack drives principal arm to reach maximum elevation, folding arm is horizontal, so as to increase the radius of clean-up for hanging ship.
Description
Technical field
The present invention relates to a kind of window cleaning equipment, specifically a kind of flexion-extension formula folding arm window cleaning equipment, it is close to belong to flooring suspension
Equipment technical field.
Background technology
With the fast development of Process of Urbanization Construction and modern industry, land resource is more and more nervous, and this results in the modern times
Urban architecture is necessarily pursued to spatial development, therefore increasing executive information systems stand from city.
To increase the aesthetic property of the translucency of interior of building and exterior wall, the exterior wall of modern High Grade Tall Buildings often uses glass curtain wall
Structure, to keep the long-term neat and artistic of external wall outward appearance, it is necessary to which External Wall building is periodically cleaned and safeguarded.This
Just it has been doomed high-rise curtain cleaning maintained equipment --- the popularization and application of window cleaning equipment at home and abroad.
With the rapid development of modern science and technology, the cleaning of high-rise cladding glass, maintenance, the necessity of equipment is installed
Obtain generally approving, window cleaning equipment is that work high above the ground is most safe, practical, efficient purpose-built washing equipment.Built according to current city
If idea of development, can with urban architecture diversified trend, surface of high building due to the height of building, outward appearance, facade structures form,
Roof bulk is all different, and some roof aspects have beam supporting curtain wall, and equipment is merely able to walk under crossbeam, and
Must also meet height and length it is many in the case of, pitch formula folding arm window cleaning equipment with regard to above difficult point can be overcome.
The content of the invention
It is an object of the present invention to overcome the above deficiencies, so as to provide a kind of flexion-extension formula folding arm window cleaning equipment, Neng Gou
Walk below horizontal beam, acted by transverse arm flexion-extension so that transverse arm, hang height and go out curtain wall and reach working face, meet special feelings
Wiping window demand under condition.
According to technical scheme provided by the invention, pitching formula folding arm window cleaning equipment includes walking mechanism, lower pillar stand, turn-around machine
Structure, upper pillar stand, hoisting mechanism, transverse arm component, from hanging down in-line arm and ship is hung, it is characterized in that：Lower pillar stand lower end connects walking mechanism,
Lower pillar stand upper end connects slew gear, slew gear upper end connection upper pillar stand；Upper pillar stand upper end by bearing pin connecting cross arm component,
The certainly vertical in-line arm of transverse arm component front end connection；Fixed hydraulic oil cylinder on front side of upper pillar stand, the expansion link front end of hydraulic jack and transverse arm
Member hinges, upper pillar stand rear side are bolted hoisting mechanism, and the reel of hoisting mechanism is provided with lifting rope one end, and lifting rope is another
End connects with the in-line arm that hangs down certainly through transverse arm component and hangs ship；Transverse arm component includes principal arm and folding arm, and principal arm front end is connected by bolt
Folding arm is connect, when the expansion link of hydraulic jack stretches out and drives principal arm to face upward to maximum elevation, folding arm is horizontal.
Further, transverse arm component is provided with auxiliary hoisting mechanism, and auxiliary hoisting mechanism is connected with auxiliary lifting rope, suspension hook.
Further, hoisting mechanism is provided with hydraulic system, and hydraulic system is connected with hydraulic jack, passes through hydraulic jack
It is flexible, reach the elevation angle state and horizontality of transverse arm component.
Compared with the prior art the present invention has advantages below：
The present invention is simple in construction, compact, reasonable, can be walked below horizontal flower stand beam, be acted, made by transverse arm flexion-extension
Transverse arm, hang height and go out flower stand beam and curtain wall top and reach working face, meet wiping window demand in particular cases；In hydraulic oil
When cylinder drive principal arm reaches maximum elevation, folding arm is horizontal, so as to increase the radius of clean-up for hanging ship；Use upper pillar stand front end
To connect oil cylinder, the top lift of oil cylinder is set to be directly delivered to lower pillar stand, upper pillar stand rear end connection hoisting mechanism, hoisting mechanism is with upper
Column rotates together, with cross arm device all the time at the both ends of column, can balance the stabilization of complete machine, without other counterweight,
Save space, cost.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is transverse arm component front view.
Fig. 3 is column front view.
Description of reference numerals：1- walking mechanisms, 2- lower pillar stands, 3- slew gears, 4- upper pillar stands, 5- hoisting mechanisms, 6- liquid
Pressure system, 7- auxiliary hoisting mechanism, 8- transverse arms component, 9- hang ship, 11- lifting ropes, 12- hydraulic jacks, 13- from hang down in-line arm, 10-
Principal arm, 14- folding arms, the auxiliary lifting ropes of 15-.
Embodiment
The present invention will be further described with reference to the embodiment in accompanying drawing below：
As shown in Fig. 1 ~ 3, the invention mainly comprises walking mechanism 1, lower pillar stand 2, slew gear 3, upper pillar stand 4, hoist engine
Structure 5, transverse arm component 8, from hanging down in-line arm 9 and hang ship 10, the lower end of lower pillar stand 2 connection walking mechanism 1, the upper end of lower pillar stand 2 connects back to
Rotation mechanism 3, the upper end of slew gear 3 connection upper pillar stand 4.
The upper end of upper pillar stand 4 passes through bearing pin connecting cross arm component 8, the certainly vertical in-line arm 9 of the front end of transverse arm component 8 connection.Upper pillar stand 4
Front side fixed hydraulic oil cylinder 12, the expansion link front end of hydraulic jack 12 and transverse arm component 8 are be hinged.The rear side of upper pillar stand 4 passes through bolt
Hoisting mechanism 5 is connected, the reel of hoisting mechanism is provided with the one end of lifting rope 11, and the other end of lifting rope 11 hangs down through transverse arm component 8 and certainly
Ship 10 is hung in the connection of in-line arm 9.
The transverse arm component 8 is provided with auxiliary hoisting mechanism 7, and auxiliary hoisting mechanism 7 is connected progress with auxiliary lifting rope 15, suspension hook
Work.
The hoisting mechanism 5 is provided with hydraulic system 6, and hydraulic system 6 is connected with hydraulic jack 12, passes through hydraulic jack 12
It is flexible, reach the elevation angle state and horizontality of transverse arm component.
The transverse arm component 8 includes principal arm 13 and folding arm 14, and the front end of principal arm 13 is bolted folding arm 14, in hydraulic oil
Cylinder 12 drive principal arm 13 steeve work when, folding arm 14 is horizontal, so as to increase the radius of clean-up for hanging ship.
When in use, the scope of activities of transverse arm is mainly limited window cleaning equipment by three aspect structures, first, horizontal flower stand beam
Spacing, second, the distance of working face and outer rail, third, the height of curtain wall construction.Transverse arm it is long then pitch when can be with horizontal flower stand
Beam is interfered, and ship is hung when too short and does not reach working face.And window cleaning equipment of the prior art is because transverse arm is linear, can not meet with
On various conditions.
It is used for connecting oil cylinder on front side of upper pillar stand, the top lift of oil cylinder is directly delivered to lower pillar stand, connected on rear side of upper pillar stand
Hoisting mechanism, hoisting mechanism rotate with upper pillar stand, with cross arm device all the time at the both ends of column, can balance the steady of complete machine
It is fixed, without other counterweight, save space, cost.Lower upright separates, and slew gear can be placed in into centre.If
Revolution is placed in below column, then column certainly will be very high, and the rigidity of column has certain influence, if revolution is placed on column
Portion, then the raising of hoisting mechanism position, highly has an impact to complete machine.Stood up and down so changing conventional single column form and using
Post.
The present invention is applied to have the roofing that horizontal flower stand beam is connected with curtain wall construction, without worrying that curtain wall construction does not support
It is and unstable.It is larger to be also applied for current wall construction width, the higher building of elevation-depression angle, it is long to avoid transverse arm, influences to set
Standby stability, outward appearance etc..Certainly, it is suitable for common flooring.Good reliability of the present invention, it is simple in construction, save
Material, external form novel and beautiful, to flooring strong applicability.The new market of enterprise is opened up, in the floor structure that future space is limited
In will turn into leader.
Claims (3)
1. a kind of flexion-extension formula folding arm window cleaning equipment, including walking mechanism（1）, lower pillar stand（2）, slew gear（3）, upper pillar stand（4）, volume
Raise mechanism（5）, transverse arm component（8）, from hang down in-line arm（9）With hang ship（10）, it is characterized in that：Lower pillar stand（2）Lower end connection walking
Mechanism（1）, lower pillar stand（2）Upper end connects slew gear（3）, slew gear（3）Upper end connects upper pillar stand（4）；Upper pillar stand（4）On
End passes through bearing pin connecting cross arm component（8）, transverse arm component（8）The certainly vertical in-line arm of front end connection（9）；Upper pillar stand（4）Front side is fixed
Hydraulic jack（12）, hydraulic jack（12）Expansion link front end and transverse arm component（8）It is be hinged, upper pillar stand（4）Rear side passes through bolt
Connect hoisting mechanism（5）, hoisting mechanism（5）Reel be provided with lifting rope（11）One end, lifting rope（11）The other end passes through transverse arm group
Part（8）With the in-line arm that hangs down certainly（9）Ship is hung in connection（10）；Transverse arm component（8）Including principal arm（13）And folding arm（14）, principal arm（13）Before
End is bolted folding arm（14）, in hydraulic jack（12）Expansion link stretch out drive principal arm（13）When facing upward to maximum elevation,
Folding arm（14）It is horizontal.
2. formula folding arm window cleaning equipment is pitched as claimed in claim 1, it is characterized in that：The transverse arm component（8）It is provided with secondary volume
Raise mechanism（7）, aid in hoisting mechanism（7）With auxiliary lifting rope（15）, suspension hook connection.
3. formula folding arm window cleaning equipment is pitched as claimed in claim 1, it is characterized in that：The hoisting mechanism（5）It is provided with hydraulic pressure system
System（6）, hydraulic system（6）With hydraulic jack（12）Connection, passes through hydraulic jack（12）It is flexible, reach the elevation angle of transverse arm component
State and horizontality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510869665.0A CN105520681B (en) | 2015-12-02 | 2015-12-02 | Flexion-extension formula folding arm window cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510869665.0A CN105520681B (en) | 2015-12-02 | 2015-12-02 | Flexion-extension formula folding arm window cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105520681A CN105520681A (en) | 2016-04-27 |
| CN105520681B true CN105520681B (en) | 2018-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510869665.0A Active CN105520681B (en) | 2015-12-02 | 2015-12-02 | Flexion-extension formula folding arm window cleaning equipment |
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| Country | Link |
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| CN (1) | CN105520681B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107581968A (en) * | 2017-10-20 | 2018-01-16 | 上海普英特高层设备股份有限公司 | Rod-pulling type faces upward arm window cleaning equipment |
| CN107854039A (en) * | 2017-12-13 | 2018-03-30 | 北京建筑大学 | A kind of window cleaning equipment extension means |
| CN109394063A (en) * | 2019-01-04 | 2019-03-01 | 江苏博宇建筑工程设备科技有限公司 | Hydraulic flexion-extension telescopic arm window cleaning equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2844857C2 (en) * | 1978-10-14 | 1982-12-30 | Gebr. Wahlefeld, 4150 Krefeld | Facade elevator |
| CN101703382B (en) * | 2009-09-30 | 2011-11-02 | 博宇(无锡)科技有限公司 | Hydraulic lifting mechanism of window cleaning equipment |
| CN202277308U (en) * | 2011-04-08 | 2012-06-20 | 北京建筑机械化研究院 | Multi-stage folding type window cleaning machine |
| CN102860796A (en) * | 2012-09-17 | 2013-01-09 | 江苏申锡建筑机械有限公司 | Window cleaning machine with stretching type lifting arm |
| CN103251350B (en) * | 2013-05-24 | 2015-08-19 | 博宇(无锡)科技有限公司 | Roof rail-type window cleaning equipment |
| CN104287670B (en) * | 2014-09-19 | 2017-08-08 | 孟祥山 | Cleaning device |
| CN205306881U (en) * | 2015-12-02 | 2016-06-15 | 江苏博宇建筑工程设备科技有限公司 | Face upward formula of bowing book arm and wipe window machine |
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- 2015-12-02 CN CN201510869665.0A patent/CN105520681B/en active Active
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| CN105520681A (en) | 2016-04-27 |
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