CN205838491U

CN205838491U - aerial work platform

Info

Publication number: CN205838491U
Application number: CN201620836759.8U
Authority: CN
Inventors: 张铁海
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-02
Filing date: 2016-08-02
Publication date: 2016-12-28
Anticipated expiration: 2026-08-02

Abstract

This utility model belongs to technical field of engineering machinery, is specifically related to a kind of aerial work platform.This utility model provides a kind of aerial work platform, including main frame, actuating device and hanging basket, main frame is arranged on the edge at high-rise top, and main frame is slidably connected with high-rise, enables main frame along the boundary slip at high-rise top；Hanging basket is arranged on the bottom of main frame by actuating device, and actuating device can drive hanging basket to move up and down along high-rise short transverse.The aerial work platform that this utility model provides, it omnibearing can carry out work high above the ground, and to realize the installation to skyscraper, overhaul or safeguard, extensively, work efficiency is high for job area.

Description

Aerial work platform

Technical field

This utility model belongs to technical field of engineering machinery, in particular to a kind of aerial work platform.

Background technology

In China, old specification specifies, the building of more than 8 layers is all referred to as skyscraper, and current, close to 20 layers be referred to as On the middle and senior level, about 30 layers are referred to as skyscraper close to 100m, and about 50 layers 200m are referred above to Super High.Along with human society Economic fast development, high-rise also gets more and more.Along with gradually increasing of high-rise, application and raw be to height The installation of layer external wall, safeguard and maintenance etc. becomes more and more difficult.

Aerial work platform is a kind of staff or machinery equipment is lifted to appointment position, high-altitude, be engaged in installation, maintenance, The special equipment of the operations such as maintenance, rescue.Aerial work platform is widely used in municipal administration, electric power, disaster assistance field, and with The development of China's economic, the application of modern work high above the ground is constantly being expanded, is gradually being penetrated into property finishing, hotel, meeting Exhibition center install inspection and mill construction construction, high-altitude pipeline, high-altitude railway the industry such as build.In different construction environments Under demand, the requirement to high-altitude operation vehicle is more and more higher, and the especially requirement to the performance capacity of high-altitude operation vehicle is the most severe Carve.

The kind of aerial work platform is more, and a kind of aerial work platform includes suspension rod, arm and hanging basket (or Working cabin), Also including horizontal balance operation device and vertical motion action device, it is operated to hanging basket in the horizontal direction or vertical direction Upper movement, and according to the operation of aforesaid operations device, by controlling tilt adjustment and the expanding-contracting action of suspension rod, control hanging basket and exist Move in horizontal direction and vertical direction.This job platform there is problems of carrying out water by arm relative to the angle of suspension rod When putting down or vertically control, if level may insure that wider working range under controlling, then the working depth under vertically controlling is relatively Low；If can be higher in the most lower working depth, then the working range under level control narrows, and range of activity has certain Limitation.Additionally, because work high above the ground is manned operation, its safety, reliability are also the technical performances that work high above the ground is important.

Utility model content

In view of this, the purpose of this utility model is to provide a kind of aerial work platform, and it can omnibearing be carried out Work high above the ground, to realize the installation to skyscraper, overhaul or safeguard, job area is wide, and work efficiency is high.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of aerial work platform, including main frame, actuating device and hanging basket, described main frame is arranged on high-rise The edge at top, and described main frame is slidably connected with described high-rise, enables described main frame to build along high level Build the boundary slip at thing top；

Described hanging basket is arranged on the bottom of described main frame by described actuating device, and described actuating device can drive institute State hanging basket to move up and down along high-rise short transverse.

Further, described main frame is extension type main frame, and described main frame is internally provided with telescoping mechanism, described Telescoping mechanism is connected with main frame so that the Outboard Sections of described main frame can be toward or away from high-rise top The direction of sidewall is moved.

Further, described telescoping mechanism include screw rod, for the rotation spiral shell dish engaged with this screw rod and drive assembly, Described driving assembly and described rotation spiral shell dish drive connection.

Further, the edge at described high-rise top is provided with slide rail, at the end of described main frame Portion arranges the chute matched with described slide rail.

Further, also include that driving means, described driving means are arranged at the bottom of described main frame, and with described cunning Groove is connected, described main frame under the power that described driving means provides along described slide rail bearing of trend slide.

Further, described driving means includes that movable motor and motor drive road wheel, and described movable motor drives institute Stating motor drives road wheel to rotate.

Further, described actuating device includes motor, running wheel, steel wire rope, hanging basket pulley and main frame pulley, described electricity Running wheel described in machine drive connection, one end of described steel wire rope connects described hanging basket after walking around described running wheel and described hanging basket pulley, The other end of described steel wire rope connects described main frame after walking around described running wheel and described main frame pulley.

Further, the middle part of described main frame or bottom are provided with framework steel wire rope head, and the top of described hanging basket is provided with hangs Basket steel wire rope head；

One end of described steel wire rope is connected with described framework steel wire rope head, and the other end is connected with described hanging basket steel wire rope head.

Further, described hanging basket includes that base plate, fence and hanging basket framework, described fence and described hanging basket framework all weld On described base plate；

The quantity of described hanging basket steel wire rope head is 4, and what each described hanging basket steel wire rope head was spaced is arranged on described basket The top of frame also makes described hanging basket keep balance.

Further, described main frame and/or described hanging basket use square steel to be welded.

Further, described motor is arranged on the side of described main frame or is arranged on the inside of described hanging basket.

Further, described main frame is provided with safe protective railing and security protection rope, on described safe protective railing Being provided with cord hole, described security protection rope is installed on described safe protective railing by described cord hole, and passes through locking member Locking.

Further, the surrounding corner at described high-rise top is provided with position limiting structure, contributes to high-altitude and makees Industry platform rests in corner and turns the most smoothly.

Compared with prior art, the beneficial effects of the utility model are:

1, main frame of the present utility model is connected with high-rise top slide, and hanging basket can under the driving of actuating device Move up and down along high-rise short transverse；Achieve the omnibearing work high above the ground to high-rise, expand height The job area of working platform, thus efficiently solve skyscraper inconvenience and install, overhaul or the problem such as maintenance, and operation people Member is few, and work efficiency is high.

2, this utility model edge at high-rise top is provided with slide rail, and also sets up bottom main frame There is the chute and driving means matched with slide rail, so that main frame level is slided；Additionally, but also be provided with telescopic machine Structure so that the Outboard Sections of main frame can move toward or away from the direction of high-rise top sidewall so that main Framework can be turned around the corner smoothly；And then so that main frame slides around high-rise for one week, extend high-altitude Job platform working range in all directions.

3, the aerial work platform that this utility model provides is rational in infrastructure, safe and reliable, and job area is wide, work efficiency High, it is simple to promotion and application.

For making above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and Coordinate appended accompanying drawing, be described in detail below.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, below by right In detailed description of the invention or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below In accompanying drawing be embodiments more of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

The structural representation of the aerial work platform that Fig. 1 provides for this utility model embodiment；

Fig. 2 is the partial enlarged drawing of Fig. 1；

Fig. 3 is the schematic front view of Fig. 1.

Reference:

100-high-rise top；101-slide rail；

102-slideway carriage；103-position limiting structure；

200-main frame；201-telescoping mechanism；202-driving means；

203-framework steel wire rope head；204-safe protective railing；

300-actuating device；301-motor；302-steel wire rope；

400-hanging basket；401-hanging basket steel wire rope head.

Detailed description of the invention

For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that described Embodiment be only a part of embodiment of this utility model rather than whole embodiments.Generally described in the accompanying drawing herein Can arrange and design with various different configurations with the assembly of this utility model embodiment illustrated.Therefore, below to The detailed description of the embodiment of the present utility model provided in accompanying drawing is not intended to limit claimed model of the present utility model Enclose, but be merely representative of selected embodiment of the present utility model.Based on embodiment of the present utility model, those skilled in the art exist The every other embodiment obtained on the premise of not making creative work, broadly falls into the scope of this utility model protection.

In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.

In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " peace Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Language concrete meaning in this utility model.

The structural representation of the aerial work platform that Fig. 1 provides for this utility model embodiment, as it is shown in figure 1, this practicality A kind of aerial work platform of novel offer, including main frame 200, actuating device 300 and hanging basket 400, main frame 200 is arranged on The edge at high-rise top 100, and main frame 200 is slidably connected with high-rise, makes the main frame 200 can edge The boundary slip at high-rise top 100；Hanging basket 400 is arranged on the bottom of main frame 200, transmission by actuating device 300 Device 300 can drive hanging basket 400 to move up and down along high-rise short transverse.

Relative to prior art, aerial work platform described in the utility model has the advantage that

Main frame 200 in current aerial work platform is all fixing relative to high-rise, only hanging basket 400 Can move up or down relative to the short transverse of high-rise, its horizontal job area is restricted, and is not easy to Whole high-rise is carried out omnibearing decoration, maintains or maintenance etc..And this utility model is by using main frame 200 The mode that the boundary slip at top and high-rise top 100 connects so that along the edge level at high-rise top 100 Slide, within one week, can slide around the edge at ring whole high-rise top 100 simultaneously, move up or down at hanging basket 400 Cooperation under, to realize the extensive maintenance of whole building or maintenance etc., expand the job area that work high above the ground people has, with Time simple for production, easy to install, reliable and stable, operability is stronger.

Below in conjunction with embodiment and detailed description of the invention, the utility model is described in more detail.

Embodiment 1

The structural representation of the aerial work platform that Fig. 1 provides for this utility model embodiment, Fig. 2 is that the local of Fig. 1 is put Big figure, Fig. 3 is the schematic front view of Fig. 1, and as shown in Figure 1 to Figure 3, the present embodiment provides a kind of aerial work platform, including main Framework 200, actuating device 300 and hanging basket 400, main frame 200 is arranged on the edge at high-rise top 100, and main Framework 200 is slidably connected with high-rise, makes the main frame 200 can be along the boundary slip at high-rise top 100；Hanging basket 400 are arranged on the bottom of main frame 200 by actuating device 300, and actuating device 300 can drive hanging basket 400 to build along high level Build thing short transverse to move up and down.The present embodiment is by using top and the limit at high-rise top 100 of main frame 200 The mode that edge is slidably connected, and coordinate hanging basket 400 to move up or down under the drive of actuating device 300, expand high-altitude The working range of operating personnel, thus provide convenient, and efficiently solve comprehensively to high-rise or the installation of super high rise building, guarantor Support, keep in repair or problem that maintenance etc. is inconvenient, applied widely and safe and reliable.

As the further preferred technical scheme of this utility model, main frame 200 is extension type main frame 200, main frame 200 are internally provided with telescoping mechanism 201, and telescoping mechanism 201 is connected with main frame 200 so that the Outboard Sections energy of main frame 200 Enough directions toward or away from high-rise top 100 sidewall are moved.Further, telescoping mechanism 201 include screw rod, For the rotation spiral shell dish engaged with this screw rod and driving assembly, drive assembly and rotate spiral shell dish drive connection.

Setting by telescoping mechanism 201 so that main frame 200 can stretch out or inwardly regain, so that winner Framework 200 can be turned around the corner smoothly, and then so that main frame 200 slides around high-rise for one week, expands Job area.

As the further preferred technical scheme of this utility model, the edge at high-rise top 100 is provided with cunning Rail 101, arranges the chute matched with slide rail 101 in the bottom of main frame 200.Preferably, in the present embodiment, two cunnings are set Rail 101, and two slide rails 101 be arranged in parallel.Specifically, in the edge at high-rise top 100 in the present embodiment Place is provided with two parallel slide rails 101, is provided with slideway carriage 102 below slide rail 101, to realize main frame 200 Within one week, can slide around whole high-rise.

Saying further, the aerial work platform that the present embodiment provides also includes that driving means 202, driving means 202 set Be placed in the bottom of main frame 200, and be connected with chute, main frame 200 under the power that driving means 202 provides along slide rail The bearing of trend of 101 slides.Driving means 202 includes that movable motor and motor drive road wheel, and movable motor drives motor to drive Dynamic road wheel rotates.Specifically, motor drives road wheel to be provided with wheel shaft, and the output shaft of movable motor drives with motor through shaft coupling The wheel shaft of dynamic road wheel connects, and then drives motor to drive road wheel to rotate, and motor drives road wheel walking and then drives main frame Frame 200 slides along the bearing of trend of slide rail 101.Motor drives road wheel to be to apply wider a kind of transmission shape in mechanical movement Formula, has that transmission is accurate, efficiency is high, compact conformation, reliable operation and the feature of life-span length；The high-altitude that the present embodiment is provided In job platform, driving means 202 provides sliding force for main frame 200, and therefore it is to the stability of transmission and wanting of accurate type Ask comparison high, need accurate control work high above the ground position, and use motor to drive road wheel can preferably meet this Requirement.

As the further preferred technical scheme of this utility model, its actuating device 300 includes motor 301, running wheel, steel wire rope 302, hanging basket pulley and main frame pulley (not shown), motor 301 drive connection running wheel, one end of steel wire rope 302 is walked around Connecting hanging basket 400 after running wheel and hanging basket pulley, the other end of steel wire rope 302 connects main frame after walking around running wheel and main frame pulley 200.During work, motor 301 drives running wheel to rotate, and then makes steel wire rope 302 take hanging basket 400 to move up or down.

As preferably, the surrounding of the actuating device 300 in the present embodiment can be provided with safety barrier, and this safety barrier is favourable In improving security performance, and provide the safety of equipment conveying, prevent the generation of security incident.

It is pointed out that in the present embodiment, motor 301 uses servomotor and connection to have PLC, PLC connection control to open Close.Servomotor has signal feedback system, can realize the output of high-precision power.And PLC is conventional industrial automation control Device processed, can be controlled motor, in order to realize the run-in synchronism of servomotor accurately, so that many steel wire ropes 302 Can synchronously put down or promote so that hanging basket 400 can smoothly rise or decline, will not run-off the straight phenomenon, protect The safety of card work high above the ground personnel.

Saying further, motor 301 is arranged on the side of main frame 200 or is arranged on the inside of hanging basket 400.Namely Saying, the concrete placement location of motor 301 is unrestricted, can also arrange motor mount simultaneously, motor 301 is fixed on motor In mounting seat so that keep in repair, change the convenient to operation of motor.

What deserves to be explained is, for the fixing of further stable platform, middle part or the bottom of main frame 200 are provided with framework Steel wire rope head 203, the top of hanging basket 400 is provided with hanging basket steel wire rope head 401；Running wheel is walked around in one end of steel wire rope 302 and hanging basket is sliding Connecting hanging basket steel wire rope head 401 after wheel, the other end of steel wire rope connects framework steel wire rope head after walking around running wheel and main frame pulley 203.Thus reliability that steel wire rope 302 connect is effectively ensured, and then make work high above the ground more safe and reliable.

As the further preferred technical scheme of this utility model, hanging basket 400 includes base plate, fence and hanging basket framework, fence All it is welded on base plate with hanging basket framework；The quantity of hanging basket steel wire rope head 401 is 4, setting of each hanging basket steel wire rope head 401 interval Put at the top of hanging basket framework and make hanging basket 400 keep balance.In the present embodiment, hanging basket 400 can carry work high above the ground people Member, and protection can be provided for its work high above the ground, the height of hanging basket framework can be arranged according to the height of people, and its fence can be adopted By safety guard grating to increase safety in utilization and the service life of hanging basket self of hanging basket 400, improve work high above the ground personnel's Safety.For improving the safety in utilization of hanging basket 400 further, steel wire can be provided with, not only on the four of hanging basket framework sidewall Can preferably protect work high above the ground personnel, the weight of whole hanging basket can also be alleviated simultaneously.Additionally, at the base plate of hanging basket 400 On be also provided with some anti-skidding raised lines, itself so that work high above the ground personnel stand in hanging basket 400 in and base plate between have relatively Big frictional force, is difficult to slip, and improves the safety of work high above the ground personnel further.Meanwhile, hanging basket framework can be provided with hold up Wearing or featuring stage armour hands, for work high above the ground, personnel grip, it is ensured that it stands in the stability in hanging basket, has ensured the peace of work high above the ground further Quan Xing.

It should be noted that in the present embodiment, hanging basket framework is square, and the quantity of hanging basket steel wire rope head 401 is 4, hangs Basket steel wire rope head 401 can be symmetrical the both sides being arranged on basket top of the trellis, one end of steel wire rope 302 and hanging basket steel wire rope head 401 connect, and during hanging basket 400 moves up or down, the setting of steel wire rope 302 is it is required that whole hanging basket 400 is protected Maintain an equal level weighing apparatus, is issued to assignment position in stable state.But, hanging basket framework also can use other shapes, hanging basket steel The quantity of cord 401 can also change therewith, only need to arrange corresponding hanging basket steel wire rope head 401 quantity so that hanging basket 400 to Held stationary during going up or moving down.

As the further preferred technical scheme of this utility model, main frame 200 is provided with safe protective railing 204 and safety Protective rope, safe protective railing 204 is vertically arranged on main frame 200, and is provided with cord hole on safe protective railing 204, Security protection rope is installed on safe protective railing 204 by cord hole, and after being stretched, is locked by locking member, is conducive to Improve security performance, prevent security incident from occurring, the safety of work high above the ground personnel is effectively ensured.

What deserves to be explained is, safe protective railing 204 and security protection rope in the present embodiment are removable with main frame 200 The connection unloaded, detachable after repeatedly assemble and reuse, effectively save cost.

The present embodiment passes through fence or the setting of steel wire of hanging basket 400, it is ensured that work high above the ground personnel or construction set Standby safety；By the hanging basket steel wire rope head 401 being uniformly arranged and the connection setting of steel wire rope 302, meet hanging basket 400 upper Firm, steadily, do not topple during lower movement；By safe protective railing 204 and the setting of security protection rope, meet construction Personnel face the security protection of sky side in work high above the ground engineering.The aerial work platform that the present embodiment provides, safety is high, fortune Row is the most reliable.

Further, in the present embodiment, main frame 200 and/or hanging basket 400 use square steel to be welded.

Further, the surrounding corner at high-rise top 100 is provided with position limiting structure 103, contributes to high-altitude Job platform rests in corner and turns the most smoothly.

Understanding in conjunction with above-mentioned analysis, the advantage of the aerial work platform that this utility model provides is: applied widely, has Effect solves high-rise or super high rise building and installs, overhauls or the problem such as maintenance；The most easy for installation, safety is high, operates steadily Reliably, low cost, repeatable utilization.

Being mainly used for of the aerial work platform that this utility model provides: (1) high-rise or high-rise building exterior wall fills Decorations decoration construction；(2) the high-rise or outside Wall Cleaning of high-rise building, maintain and keep in repair；(3) high level or the glass of high-rise building Window cleans and maintenance；(4) installation of the air-conditioner outdoor unit of high-rise or high-rise building and maintenance；(5) build at high-rise or Super High Build installation or prepare advertising.

Last it is noted that embodiment described above, detailed description of the invention the most of the present utility model, in order to illustrate this The technical scheme of utility model, is not intended to limit, and protection domain of the present utility model is not limited thereto, although with reference to aforementioned This utility model has been described in detail by embodiment, it will be understood by those within the art that: any be familiar with this skill The technical staff in art field is in the technical scope that this utility model discloses, and it still can be to the skill described in previous embodiment Art scheme is modified and maybe can be readily occurred in change, or wherein portion of techniques feature is carried out equivalent；And these amendments, Change or replacement, do not make the essence of appropriate technical solution depart from spirit and the model of this utility model embodiment technical scheme Enclose.All should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be wanted with described right The protection domain asked is as the criterion.

Claims

1. an aerial work platform, it is characterised in that include that main frame, actuating device and hanging basket, described main frame are arranged on The edge at high-rise top, and described main frame is slidably connected with described high-rise, makes described main frame energy Enough boundary slip along high-rise top；

Described hanging basket is arranged on the bottom of described main frame by described actuating device, described actuating device can drive described in hang Basket moves up and down along high-rise short transverse.

Aerial work platform the most according to claim 1, it is characterised in that described main frame is extension type main frame, Described main frame is internally provided with telescoping mechanism, and described telescoping mechanism is connected with main frame so that the lateral part of described main frame Divide and can move toward or away from the direction of high-rise top sidewall.

Aerial work platform the most according to claim 2, it is characterised in that described telescoping mechanism include screw rod, for The rotation spiral shell dish of this screw rod engagement and driving assembly, described driving assembly and described rotation spiral shell dish drive connection.

Aerial work platform the most according to claim 1, it is characterised in that in the surrounding at described high-rise top It is provided with slide rail at edge, the chute matched with described slide rail is set in the bottom of described main frame.

Aerial work platform the most according to claim 4, it is characterised in that also include driving means, described driving means It is arranged at the bottom of described main frame, and is connected with described chute, the power that described main frame provides in described driving means Under along described slide rail bearing of trend slide.

Aerial work platform the most according to claim 5, it is characterised in that described driving means includes movable motor and electricity Machine drives road wheel, and described movable motor drives described motor to drive road wheel to rotate.

Aerial work platform the most according to claim 1, it is characterised in that described actuating device includes motor, running wheel, steel Cord, hanging basket pulley and main frame pulley, running wheel described in described motor drive connection, one end of described steel wire rope walk around described in draw Connecting described hanging basket after wheel and described hanging basket pulley, the other end of described steel wire rope walks around described running wheel and described main frame pulley The described main frame of rear connection.

Aerial work platform the most according to claim 7, it is characterised in that middle part or the bottom of described main frame are provided with frame Frame steel wire rope head, the top of described hanging basket is provided with hanging basket steel wire rope head；

Aerial work platform the most according to claim 8, it is characterised in that described hanging basket includes base plate, fence and hanging basket Framework, described fence and described hanging basket framework are all welded on described base plate；

The quantity of described hanging basket steel wire rope head is 4, and what each described hanging basket steel wire rope head was spaced is arranged on described hanging basket framework Top also makes described hanging basket keep balance.

10. according to the aerial work platform described in any one of claim 1～9, it is characterised in that described main frame and/or institute Stating hanging basket uses square steel to be welded.