CN106276552A - Two-stage two-layer twin columns lifting working platform - Google Patents

Two-stage two-layer twin columns lifting working platform Download PDF

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Publication number
CN106276552A
CN106276552A CN201510291538.7A CN201510291538A CN106276552A CN 106276552 A CN106276552 A CN 106276552A CN 201510291538 A CN201510291538 A CN 201510291538A CN 106276552 A CN106276552 A CN 106276552A
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China
Prior art keywords
platform
stage
frame
layer
several
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Pending
Application number
CN201510291538.7A
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Chinese (zh)
Inventor
王化龙
刘跃进
胡克田
李向辉
何涛
刘运来
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Jiangsu Jinglong Eng Machinery Co Ltd
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Jiangsu Jinglong Eng Machinery Co Ltd
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Priority to CN201510291538.7A priority Critical patent/CN106276552A/en
Publication of CN106276552A publication Critical patent/CN106276552A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of two-stage two-layer twin columns lifting working platform, including 2 single-column devices;Described each single-column device includes chassis, frame, lifting structure, two-stage platform;Described frame includes that several standard knots, one or more fixing device, described fixing device one end are fixed with described standard knot, and the other end is fixed with body of wall;Described chassis is positioned at the lower section of described frame;Described lifting structure is positioned at described machine frame inside;Four layers of described platform and described lifting structure are fixed on one, and described two-stage platform is connected by described two-stage platform with described frame, vertical 2 the described twin columns devices of lifting structure.This two-stage two-layer twin columns lifting working platform that the present invention provides, both may be used for exterior wall field process, can be used for again interior decoration work, and its security performance is more than scaffold, and installation, dismantlement work convenience more succinct than scaffold.Can be used for substituting scaffold, complete work high above the ground, simple in construction, assembled dismounting Portable safety, and be easy to check quantity.

Description

Two-stage two-layer twin columns lifting working platform
Technical field
The present invention relates to field process equipment, relate generally to a kind of field process equipment that can automatically upgrade.
Background technology
At present when building, it is typically all the operation using scaffold to complete exterior wall, inside fitting.But scaffold is to be built by the most independent steel pipe or synthetic material pipe, in the whole build process of scaffold, needs to consume substantial amounts of manpower, and owing to scaffolding is the heaviest so that whole build process more wastes time and energy.After construction completes, also needing manually to tear open and remove scaffold, and need to carry out checking quantity, process is loaded down with trivial details, and workload is big, has high labor costs.The most key, scaffold, owing to being the shelf manually built, easily has an accident when construction.Several scaffold stand, in build process, need to ensure that each support place of building is firm, occur loosening as long as having at one, can cause the toppling over of whole scaffold, the problem such as collapse, the life security of serious threat workmen.
Although scaffold now is constantly improving, the material such as the bamboo and wood material by, gradually replace to the material that the quality such as steel pipe, composite is harder, but its threat degree does not reduce.Along with the rising of building height, scaffold needs the height built more and more higher.Especially when house stereochemical structure makes, need 3-4 floor layer to be constructed simultaneously, occur in that attachment type raise scaffold and lifted scaffold for this.Attachment type raise scaffold can rise according to the rising of floor, but it still needs to carry out building of some sections of supports, needs to ensure the firm of each support junction, and it is all attached on house, hangs on ground, the most dangerous.Lifted scaffold is then dependent on roof stress and up promotes, and owing to scaffold weight is big, promotes speed very slow, and comprises again the shortcoming of scaffold, the most dangerous.At present; the domestic news that scaffold construction accident often occurs; workmen is the most simply threatened by scaffold; threat is also resulted in for the pedestrian of walking, vehicle near building site; especially make the location such as room, finishing on road limit; to the life security of people, there is wretched insufficiency in serious threat.
Summary of the invention
For solving problem above, the present invention provides a kind of two-stage two-layer twin columns lifting working platform, including 2 single-column devices 500;Described each single-column device 500 includes chassis 100, frame 200, lifting structure 300, two-stage platform 400;Described frame 200 includes several standard knots 201, one or more fixing device 204, the described frame 200 of composition cuboid is fixed in several described standard knot 201 superpositions, described fixing device 204 one end is fixed with described standard knot 201, and the other end is fixed with body of wall.The described every 6-9m of fixing device 204 mono-, is used for consolidating two-stage two-layer twin columns lifting working platform.Described chassis 100 is positioned at the lower section of described frame 200;It is internal that described lifting structure 300 is positioned at described frame 200;Described two-stage platform 400 and described lifting structure 300 are fixed on one, and described two-stage platform 400 and described frame 200, lifting structure 300 are vertical, and in vertical direction, described two-stage platform 400 and the cross section of described frame 200 are in " ten " font;2 described twin columns devices are connected by described two-stage platform 400;The described every two-layer of two-stage platform 400 is that one-level is tightly connected, and every grade every layer described platform 400 length is identical, i.e. has four layers of described platform 400.
It is also preferred that the left described every grade of platform 400 include some joint platform casees 410, one or polylith baffle plate 420, one or more keep off frame 430, several case lids 440, several bracing frames 450;Described often joint platform case 410 includes base plate 411, several railings 412;Described base plate 411 is positioned at described case 410 bottom;Several described railings 412 are positioned at described case 410 both sides;Described some joint platform case 410 level connection joints form cuboid;Described gear frame 430 is positioned at described two-layer platform 400 two ends, is connected with the platform case 410 at two ends;Described baffle plate 420 inserts between described gear frame 430 and described platform case 410;Several described case lids 440 are positioned at above described top layer platform 400;Several described bracing frames 450 are positioned at below the described platform 400 of bottom, and described bracing frame 450 cross section in vertical direction is triangular in shape;Several described case lid 440 quantity platform case 410 quantity with described every layer is identical, several described bracing frame 450 quantity several case 410 quantity few 1 than described every layer.Described case 410 can still need to set quantity, but need to ensure that both sides are symmetrical, prevents inclination, the phenomenon such as collapse.
It is also preferred that the left described every grade of platform 400 also includes that one or more hollow cylindrical suspension rod 460, described suspension rod 460 are located nearest to described case 410 top of described frame 200.Described suspension rod 460 is supporting with lifting mechanism, it is simple to the article such as standard knot 201, described case 410 described in handling.
It is also preferred that the left each described case 410 also includes several hollow type jacks 413, several scalable shape extending brackets 414, one or more pullable extension plane 415;Described extension plane 415 is between described jack 413 and described base plate 411;Described extending bracket 414 is positioned at described jack 413;Described railing 412 is fixed on above described extension plane 415.When described extension plane 415 regulates outward, needing to regulate described extending bracket 414, described extending bracket 414 can share certain weight, reduces the stress of described extension plane 415, prevents it from rupturing simultaneously.
It is also preferred that the left the material of described extending bracket 414 and described extension plane 415 is nano-sized carbon material, nano-carbon material quality is light, hardness is big.
It is also preferred that the left described frame 200 also includes that Anti-over-hoisting device 202, anti-collision device 203, described Anti-over-hoisting device 202 are positioned at described frame 200 top, described anti-collision device 203 is between described two-stage flat bed.
It is also preferred that the left described chassis 100 includes that several buffer springs 101, described spring 101 are positioned at below described chassis 100, when construction ground injustice, described spring 101 can buffer, and prevents at the bottom of whole lifting working platform 400 pier.
It is also preferred that the left described lifting structure 300 includes that 2 control device, 2 brake units, 2 grades of i.e. described platforms 400 can each self-regulation height, do not interfere with each other.
It is also preferred that the left also include one or more cable protection bracket 500, hollow type cable bracket 600;Described cable protection bracket 500 cross section in the horizontal plane is rectangular, and described cable protection bracket 500 is fixed on described standard knot 201;Described cable bracket 600 is fixed on the support frame as described above 450 of described standard knot 201.Described cable protection bracket 500 is used for fixing cable with described cable bracket 600, prevents cable in lifting process from blocking or twisting disconnected.
It is also preferred that the left described cable protection bracket 500 portion of material is metal 501, portion of material is rubber 502;Described cable protection bracket 500 is rubber 502 near the material of rectangular edges at described standard knot 201;Described rubber 502 has 2 sections, and the top of every section is fixed with described metal 501 material respectively.
This two-stage two-layer twin columns lifting working platform 400 that the present invention provides, ultimate range can reach 24m in the horizontal direction, maximum height can reach 300m in vertical direction, both may be used for exterior wall field process, can be used for again interior decoration work, its security performance is more than scaffold, and installation, dismantlement work convenience more succinct than scaffold.This two-stage two-layer twin columns lifting working platform 400, can set its height according to needing to increase the quantity of described standard knot 201, and can automatically move up and down;The described distance between two-stage platform 400 can adjust according to needs, the described brake unit of described two-stage platform 400 independently, does not interfere with each other, it is possible to according to needs, four layers of described platform 400 are torn down and reconstructed into three layers or two-layer, its controllability is big, can meet different demands.In practical operation, can there is a certain distance between metope and this two-stage two-layer twin columns lifting working platform 400, the special described extension plane of increase by 415 is used for solving this problem with described extending bracket 414.Described extending bracket 414 and described extension plane 415 select nano-carbon material, and this texture material is soft, hardness big, not easy fracture.This two-stage two-layer twin columns lifting working platform 400 that the present invention provides can be used for substituting scaffold, completes work high above the ground, simple in construction, assembled dismounting Portable safety, and is easy to check quantity.Compared with scaffold, except safety improve in addition to, whole installing/dismounting, check, handling process the simplest;Whole structure is more attractive in appearance than scaffold;Simple in construction, it is simple to large-scale production and application, practical.
Accompanying drawing explanation
Fig. 1 is two-stage two-layer twin columns self-powered platform schematic diagram;
Fig. 2 is frame schematic diagram;
Fig. 3 is platform case schematic diagram;
Fig. 4 is cable protection bracket schematic diagram;
Fig. 5 is cable bracket schematic diagram.
Detailed description of the invention
A kind of two-stage two-layer twin columns lifting working platform, it is characterised in that include 2 single-column devices 500.Described each single-column device 500 includes chassis 100, frame 200,300, four layers of platform 400 of lifting structure, cable protection bracket 500, hollow type cable bracket 600.
Described frame 200 includes several standard knots 201, Anti-over-hoisting device 202,203,2 fixing devices 204 of anti-collision device;Described Anti-over-hoisting device 202 is positioned at described frame 200 top, and described anti-collision device 203 is between described two-stage flat bed, and the described frame 200 of composition cuboid is fixed in several described standard knot 201 superpositions.Described fixing device 204 one end is fixed with described standard knot 201, and the other end is fixed with body of wall.The described every 6m of fixing device 204 mono-, is used for consolidating two-layer single-column lifting working platform.
Described chassis 100 is positioned at the lower section of described frame 200;Described chassis 100 includes that several buffer springs 101, described spring 101 are positioned at below described chassis 100, and when construction ground injustice, described spring 101 can buffer, and prevents at the bottom of whole lifting working platform 400 pier.
It is internal that described lifting structure 300 is positioned at described frame 200;Described four layers of platform 400 and described lifting structure 300 are fixed on one, and four layers of described platform 400 and described frame 200, lifting structure 300 are vertical, and in vertical direction, described four layers of platform 400 and the cross section of described frame 200 are in " ten " font;2 described twin columns devices are connected by described four layers of platform 400;The described every two-layer of four layers of platform 400 is that one-level is tightly connected, and every grade every layer described platform 400 length is identical.Described lifting structure 300 includes that 2 control device, 2 brake units, 2 grades of i.e. described platforms 400 can each self-regulation height, do not interfere with each other.
Described every grade of platform 400 include some joint platform casees 410, one or polylith baffle plate 420, one or more keep off frame 430, several case lids 440, several bracing frames 450, one or more hollow cylindrical suspension rod 460;Described often joint platform case 410 includes base plate 411, several railings 412, several hollow type jacks 413, several scalable shape extending brackets 414, one or more pullable extension plane 415;Described base plate 411 is positioned at described case 410 bottom;Several described railings 412 are positioned at described case 410 both sides;Described some joint platform case 410 level connection joints form cuboid;Described gear frame 430 is positioned at described two-layer platform 400 two ends, is connected with the platform case 410 at two ends;Described baffle plate 420 inserts between described gear frame 430 and described platform case 410;Described extension plane 415 is between described jack 413 and described base plate 411;Described extending bracket 414 is positioned at described jack 413;Described railing 412 is fixed on above described extension plane 415.Several described case lids 440 are positioned at above described top layer platform 400;Several described bracing frames 450 are positioned at below the described platform 400 of bottom, and described bracing frame 450 cross section in vertical direction is triangular in shape;Described suspension rod 460 is located nearest to described case 410 top of described frame 200.Described suspension rod 460 is supporting with lifting mechanism, it is simple to the article such as standard knot 201, described case 410 described in handling.Described case 410 can still need to set quantity, but need to ensure that both sides are symmetrical, prevents inclination, the phenomenon such as collapse.Described extending bracket 414 is nano-sized carbon material with the material of described extension plane 415, and nano-carbon material quality is light, hardness is big.
Described cable protection bracket 500 cross section in the horizontal plane is rectangular, and described cable protection bracket 500 is fixed on described standard knot 201, every 6m mono-.Described cable bracket 600 is fixed on the support frame as described above 450 of described standard knot 201, and it is internal that cable runs through described cable bracket 600.Described cable protection bracket 500 is used for fixing cable with described cable bracket 600, prevents cable in lifting process from blocking or twisting disconnected.Described cable protection bracket 500 portion of material is metal 501, and portion of material is rubber 502;Described cable protection bracket 500 is rubber 502 near the material of rectangular edges at described standard knot 201;Described rubber 502 has 2 sections, and the top of every section is fixed with described metal 501 material respectively.When described platform 400 rises, described cable bracket 600 rises along with described platform 400, and described 2 sections of rubber 502 overhanging portions are upwardly formed one and dehisce, and described cable bracket 600 transports from dehiscing, and cable is positioned at described cable protection bracket 500.
During use, carry the article such as described standard knot 201, described case 410, described Anti-over-hoisting device 202 by described suspension rod 460 with lifting mechanism.After installing, if there is distance between this two-stage two-layer twin columns lifting working platform and metope, for ensureing the safety of workmen, described extending bracket 414 being regulated with described extension plane 415 and contacts to body of wall.Then begin to regulate described elevating mechanism, first regulate described one-level platform 400 to the specific bit in bottom and postpone, then regulate one-level platform 400 described in the top to specifying position, then carry out operation.After operation, described platform 400 is reduced to bottom, and starts dismounting, carrying, and check quantity.This two-stage two-layer twin columns lifting working platform also carries the devices such as overload protection device, unbalanced load protection device, device preventing tilting; for protecting the safety of workmen; when the situations such as overload, unbalance loading, inclination occur; by unlatching alarm and brake described platform 400 and decommission, in case producing construction accident.Meanwhile, this two-stage two-layer twin columns lifting working platform, also with skylight and helper between the two-layer of described every grade of platform 400, during construction, it is simple to two-layer workmen walk about.Additionally, in 9 joint platform casees 410 every layer described, described middle case 410 is provided with a rotary Qianmen, convenient construction personnel pass in and out two-stage two-layer twin columns hoistable platform, simultaneously can be according to needs when assembling, every layer of described 9 joint platform case 410 there is a joint to have a rotary back door, it is simple to workmen passes in and out in construction floor with two-stage two-layer twin columns hoistable platform.
These are only preferred embodiment of the present invention, therefore the scope of present invention enforcement can not be limited according to this that the equivalence change i.e. made according to description of the invention content and decoration all should belong in the range of present invention covering.

Claims (10)

1. a two-stage two-layer twin columns lifting working platform, it is characterised in that include 2 single-column devices;Described each single-column device includes chassis, frame, lifting structure, two-stage platform;Described frame includes that several standard knots, one or more fixing device, several described standard knot superpositions fix the described frame of composition cuboid;Described chassis is positioned at the lower section of described frame;Described lifting structure is positioned at described machine frame inside;Described two-stage platform and described lifting structure are fixed on one, and described two-stage platform and described frame, lifting structure are vertical, and in vertical direction, the cross section of described two-stage platform and described frame is in " ten " font;2 described twin columns devices are connected by described two-stage platform;The described every two-layer of two-stage platform is that one-level is tightly connected, and every grade every layer described land lengths is identical, i.e. have four layers described flat.
2. according to the two-stage two-layer twin columns lifting working platform described in claim 1, it is characterised in that described every grade of platform include some joint platform casees, one or polylith baffle plate, one or more keep off frame, several case lids, several bracing frames;Described often joint platform case includes base plate, several railings;Described base plate is positioned at described bottom end;Several described railings are positioned at described case both sides;Described some joint platform case level connection joints form cuboid;Described gear frame is positioned at described two-layer platform two ends, is connected with the platform case at two ends;Described baffle plate inserts between described gear frame and described platform case;Several described case lids are positioned at above described top layer platform;Several described bracing frames are positioned at below the described platform of bottom, and described bracing frame cross section in vertical direction is triangular in shape;Several the described case lid quantity platform box number with described every layer is identical, several described bracing frame quantity several box numbers few 1 than described every layer.
3., according to the two-stage two-layer twin columns lifting working platform described in claim 2, it is characterised in that every grade of described platform also includes one or more hollow cylindrical suspension rod, described suspension rod is located nearest to described case top of described frame.
4. according to the two-stage two-layer twin columns lifting working platform described in claim 2, it is characterised in that each described case also includes several hollow type jacks, several scalable shape extending brackets, one or more pullable extension plane;Described extension plane is between described jack and described base plate;Described extending bracket is positioned at described jack;Described railing is fixed on above described extension plane.
5. according to the two-stage two-layer twin columns lifting working platform described in claim 4, it is characterised in that described extending bracket is nano-sized carbon material with the material of described extension plane.
6. according to the two-stage two-layer twin columns lifting working platform described in claim 1, it is characterized in that described frame also includes Anti-over-hoisting device, anti-collision device, described Anti-over-hoisting device is positioned at described frame top, and described anti-collision device is between described two-stage flat bed.
7. according to the two-stage two-layer twin columns lifting working platform described in claim 1, it is characterised in that described chassis includes that several buffer springs, described spring are positioned at below described chassis.
8. according to the two-stage two-layer twin columns lifting working platform described in claim 1, it is characterised in that described lifting structure includes that 2 control device, 2 brake units, 2 grades of i.e. described platforms can each self-regulation height, do not interfere with each other.
9. according to the two-stage two-layer twin columns lifting working platform described in claim 1, it is characterised in that also include one or more cable protection bracket, hollow type cable bracket;Described cable protection bracket cross section in the horizontal plane is rectangular, and described cable protection bracket is fixed on described standard knot;Described cable bracket is fixed on the support frame as described above of described standard knot.
10. according to the two-stage two-layer twin columns lifting working platform described in claim 9, it is characterised in that described cable protection bracket portion of material is metal, and portion of material is rubber;Described cable protection bracket is rubber near the material of rectangular edges at described standard knot;Described rubber has 2 sections, and the top of every section is fixed with described metal material respectively.
CN201510291538.7A 2015-06-01 2015-06-01 Two-stage two-layer twin columns lifting working platform Pending CN106276552A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110271998A (en) * 2019-08-07 2019-09-24 油特机械工具(大连)有限公司 Automation combined type jack up unit for the processing of plurality of specifications cylinder

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CN2276046Y (en) * 1996-05-07 1998-03-11 李府仙 Divided multistage automatic climbing external scaffold
CN201506699U (en) * 2009-09-25 2010-06-16 北京星河模板脚手架工程有限公司 Electric lifting bridge rack for construction
CN201679222U (en) * 2010-05-25 2010-12-22 中国建筑科学研究院建筑机械化研究分院 Two-masted climbing working platform
CN202226492U (en) * 2011-07-13 2012-05-23 重庆盈丰升机械设备有限公司 Assembly and disassembly operation platform for construction hoist
CN102730518A (en) * 2012-04-14 2012-10-17 无锡科通工程机械制造有限公司 Cement truck lifter
CN103979383A (en) * 2014-04-29 2014-08-13 山东腾飞建设机械工程有限公司 Multi-layer lifting platform for building construction
CN204661111U (en) * 2015-06-01 2015-09-23 江苏京龙工程机械有限公司 The two-layer twin columns lifting working platform of two-stage

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2276046Y (en) * 1996-05-07 1998-03-11 李府仙 Divided multistage automatic climbing external scaffold
CN201506699U (en) * 2009-09-25 2010-06-16 北京星河模板脚手架工程有限公司 Electric lifting bridge rack for construction
CN201679222U (en) * 2010-05-25 2010-12-22 中国建筑科学研究院建筑机械化研究分院 Two-masted climbing working platform
CN202226492U (en) * 2011-07-13 2012-05-23 重庆盈丰升机械设备有限公司 Assembly and disassembly operation platform for construction hoist
CN102730518A (en) * 2012-04-14 2012-10-17 无锡科通工程机械制造有限公司 Cement truck lifter
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110271998A (en) * 2019-08-07 2019-09-24 油特机械工具(大连)有限公司 Automation combined type jack up unit for the processing of plurality of specifications cylinder
CN110271998B (en) * 2019-08-07 2024-03-12 油特机械工具(大连)有限公司 Automatic combined lifting device for processing cylinders with various specifications

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