CN105752826B - Movable hanging assembling platform and its construction method - Google Patents
Movable hanging assembling platform and its construction method Download PDFInfo
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- CN105752826B CN105752826B CN201610257496.XA CN201610257496A CN105752826B CN 105752826 B CN105752826 B CN 105752826B CN 201610257496 A CN201610257496 A CN 201610257496A CN 105752826 B CN105752826 B CN 105752826B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
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Abstract
本发明公开了一种结构简单、操作方便、安全可靠的移动式吊装平台及其施工方法，包括底板和设置在底板四周的边框，所述底板包括底部支撑部件，所述底部支撑部件上并排分布有多个轨道支撑架，每个所述轨道支撑架上均活动连接有辊轴，所述边框包括四根立柱和固定在立柱之间的防护杆，四根所述立柱的上端均固定有吊耳，所述边框至少一侧上安装有开关门。移动式吊装平台在超高层机电工程施工中的应用及时消除了现有卸料平台坍塌等安全隐患、提高了垂直运输效率、减少占用塔吊及外立面资源，为设备吊装过程中的安全管理提供了有力保障。
The invention discloses a mobile hoisting platform with simple structure, convenient operation, safety and reliability and a construction method thereof. There are a plurality of track support frames, each of which is movably connected with a roller shaft, and the frame includes four uprights and protective bars fixed between the uprights, the upper ends of the four uprights are fixed with hanging ears, and a switch door is installed on at least one side of the frame. The application of the mobile hoisting platform in the construction of super-high-rise electromechanical projects promptly eliminates safety hazards such as the collapse of the existing unloading platform, improves vertical transportation efficiency, reduces the occupation of tower cranes and facade resources, and provides safety management during the equipment hoisting process. a strong guarantee.
Description
技术领域technical field
本发明涉及超高层建筑机电工程设备垂直运输领域，特别是涉及一种移动式吊装平台及其施工方法。The invention relates to the field of vertical transportation of mechanical and electrical engineering equipment for super high-rise buildings, in particular to a mobile hoisting platform and a construction method thereof.
背景技术Background technique
超高层建筑机电工程施工过程中，需要将数量庞大的大型设备运送到各楼层，而塔吊无法将其直接运送到准确位置，所以就需要吊装平台配合塔吊来完成，吊装平台的规格尺寸，应根据大型设备规格、建筑物轴线间距离、施工要求、塔吊起升能力以及施工经验等多方面因素来确定。现有吊装平台按照搭设形式主要分为落地式卸料平台、悬挑式卸料平台和伸缩式卸料平台。In the construction process of electromechanical engineering in super high-rise buildings, a large number of large-scale equipment needs to be transported to each floor, but the tower crane cannot directly transport them to the exact location, so the hoisting platform is required to cooperate with the tower crane to complete the hoisting platform. The specifications and dimensions of the hoisting platform should be based on Large-scale equipment specifications, distance between building axes, construction requirements, tower crane lifting capacity, construction experience and other factors are determined. The existing hoisting platforms are mainly divided into floor-type unloading platforms, cantilever-type unloading platforms and telescopic unloading platforms according to the erection form.
而在超高层建筑机电工程大型设备垂直运输过程使用较多的是悬挑式卸料平台和伸缩式卸料平台。上述两种形式卸料平台在超高层建筑使用过程中，由于平台搭设随意、没有经过严密的设计以及工人盲目使用等原因，造成了在施工过程中平台坍塌事故常有发生，并造成了不同程度的人员伤亡和经济损失。In the vertical transportation process of large-scale equipment in electromechanical engineering of super high-rise buildings, cantilevered unloading platforms and telescopic unloading platforms are mostly used. During the use of the above two types of unloading platforms in super high-rise buildings, due to the randomness of the platforms, the lack of strict design and the blind use of workers, etc., the platform collapse accidents often occurred during the construction process, and caused various degrees of damage. casualties and economic losses.
发明内容Contents of the invention
为了解决上述技术问题，本发明提供了一种结构简单、操作方便、安全可靠，在使用过程中减少了现有卸料平台在不同楼层反复拆装，消除了现有吊装平台坍塌的安全隐患，提高了设备垂直运输的效率，减少了施工成本的移动式吊装平台。In order to solve the above technical problems, the present invention provides a simple structure, convenient operation, safe and reliable, which reduces the repeated disassembly and assembly of the existing unloading platform on different floors during use, and eliminates the potential safety hazard of the collapse of the existing lifting platform. A mobile hoisting platform that improves the efficiency of vertical transportation of equipment and reduces construction costs.
本发明所要解决的技术问题通过以下技术方案来实现：The technical problem to be solved by the present invention is realized by the following technical solutions:
本发明的移动式吊装平台，包括底板和设置在底板四周的边框，所述底板包括底部支撑部件，所述底部支撑部件为四边形框体结构，所述底部支撑部件上并排分布有多个轨道支撑架，每个所述轨道支撑架上均活动连接有辊轴，所述边框固定安装于底板四周，所述边框为框架式结构，所述边框包括四根立柱和固定在立柱之间的防护杆，四根所述立柱的上端均固定有吊耳，所述边框至少一侧上安装有开关门。The mobile hoisting platform of the present invention includes a base plate and a frame arranged around the base plate, the base plate includes a bottom support part, the bottom support part is a quadrangular frame structure, and a plurality of rail supports are arranged side by side on the bottom support part Each of the track support frames is movably connected with a roller shaft, and the frame is fixedly installed around the bottom plate. The frame is a frame structure, and the frame includes four uprights and protective bars fixed between the uprights. , the upper ends of the four columns are fixed with lifting lugs, and at least one side of the frame is equipped with a switch door.
进一步的，所述边框上设置有2个开关门，2个所述开关门相对设置于边框上，所述开关门与辊轴相对平行设置。Further, two switch doors are arranged on the frame, and the two switch doors are relatively arranged on the frame, and the switch doors are arranged relatively parallel to the roller axis.
进一步的，所述开关门的下端通过销轴与边框底部安装固定，所述开关门的上端通过插销与边框活动安装。Further, the lower end of the switch door is mounted and fixed to the bottom of the frame through a pin, and the upper end of the switch door is movably mounted to the frame through a bolt.
进一步的，四根所述立柱上均绑有安全绳。Further, safety ropes are tied to the four uprights.
进一步的，所述边框的每个折角连接处均焊接有筋板。Further, ribs are welded at each corner joint of the frame.
进一步的，所述底部支撑部件和轨道支撑架均由槽钢焊接而成。Further, the bottom supporting part and the track supporting frame are welded by channel steel.
本发明的移动式吊装平台的施工方法，包括以下步骤：The construction method of the mobile hoisting platform of the present invention comprises the following steps:
S1、吊装前设备的运输：利用叉车将需要吊装的设备运输至移动式吊装平台的底板上，关闭开关门，并安装保险销；S1. Transportation of equipment before hoisting: Use a forklift to transport the equipment to be hoisted to the bottom plate of the mobile hoisting platform, close the switch door, and install the safety pin;
S2、吊装前检验：在吊耳上安装吊索、钢丝绳，通过塔吊固定吊索和钢丝绳，检查平台的平稳和安全状态；S2. Inspection before hoisting: install slings and wire ropes on the lifting lugs, fix the slings and wire ropes through the tower crane, and check the stability and safety of the platform;
S3、安全绳的捆绑：在边框的四根立柱上分别绑上一根安全绳；S3. Binding of safety ropes: tie a safety rope on the four uprights of the frame respectively;
S4、吊装运输：通过塔吊来垂直吊装移动式吊装平台；S4. Hoisting and transportation: vertically hoist the mobile hoisting platform by tower crane;
S5、移动式吊装平台的固定：移动式吊装平台到达指定楼层后，通过四个立柱上的安全绳调整移动式吊装平台的朝向，让开关门朝向楼层内部，并将安全绳固定于楼层上的钢筋处；S5. Fixing of the mobile hoisting platform: After the mobile hoisting platform reaches the designated floor, adjust the direction of the mobile hoisting platform through the safety ropes on the four columns, let the switch door face the interior of the floor, and fix the safety rope to the floor on the floor. steel bars;
S6、吊装后设备的卸下：移动式吊装平台固定后，打开开关门，设备通过底板的辊轴向楼层内移动卸货，完成吊装施工。S6. Unloading of equipment after hoisting: After the mobile hoisting platform is fixed, open the switch door, and the equipment moves in the floor through the roller shaft of the bottom plate to unload, and the hoisting construction is completed.
进一步的，所述吊装前检验时，移动式吊装平台的底板距离地面小于200mm。Further, during the pre-hoisting inspection, the bottom plate of the mobile hoisting platform is less than 200mm from the ground.
进一步的，步骤S5移动式吊装平台的固定中，所述移动式吊装平台向楼层内倾斜一定角度固定。Further, in the fixing of the mobile hoisting platform in step S5, the mobile hoisting platform is fixed at a certain angle to the interior of the floor.
进一步的，所述移动式吊装平台向楼层内倾斜10°-30°角固定。Further, the mobile hoisting platform is fixed at an angle of 10°-30° to the interior of the floor.
借由上述方案，本发明至少具有以下优点：By means of the above solution, the present invention has at least the following advantages:
本发明的移动式吊装平台通过对悬挑式吊装平台及伸缩式吊装平台进行改良，将吊装平台在使用过程中呈现的静止状态改为随垂直运输设备移动状态，通过塔吊与移动式吊装平台配合，将大型设备高效、安全地运输至指定楼层。The mobile hoisting platform of the present invention improves the cantilevered hoisting platform and the telescopic hoisting platform, changes the static state of the hoisting platform during use into a moving state with the vertical transportation equipment, and cooperates with the mobile hoisting platform through the tower crane , to efficiently and safely transport large equipment to designated floors.
移动式吊装平台在超高层机电工程施工中的应用及时消除了现有卸料平台坍塌等安全隐患、提高了垂直运输效率、减少占用塔吊及外立面资源，为设备吊装过程中的安全管理提供了有力保障。The application of the mobile hoisting platform in the construction of super-high-rise electromechanical projects promptly eliminates safety hazards such as the collapse of the existing unloading platform, improves vertical transportation efficiency, reduces the occupation of tower cranes and facade resources, and provides safety management during equipment hoisting. a strong guarantee.
同时，采用移动式吊装平台在超高层建筑中完成机电设备的垂直运输，提高了设备运输的效率，而且最大限度的保证了人员安全。At the same time, the vertical transportation of mechanical and electrical equipment is completed in super high-rise buildings by using mobile hoisting platforms, which improves the efficiency of equipment transportation and ensures the safety of personnel to the greatest extent.
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的技术手段，并可依照说明书的内容予以实施，以下以本发明的较佳实施例并配合附图详细说明如后。The above description is only an overview of the technical solutions of the present invention. In order to understand the technical means of the present invention more clearly and implement them according to the contents of the description, the preferred embodiments of the present invention and accompanying drawings are described in detail below.
附图说明Description of drawings
图1是本发明的移动式吊装平台的结构示意图；Fig. 1 is the structural representation of mobile hoisting platform of the present invention;
图2是图1所示的移动式吊装平台的边框与底板的焊接结构示意图。Fig. 2 is a schematic diagram of the welded structure of the frame and the bottom plate of the mobile hoisting platform shown in Fig. 1 .
1、底板；2、边框；3、防护杆；4、轨道支撑架；5、辊轴；6、开关门；7、立柱；8、吊耳；9、筋板；10、底部支撑部件。1. Bottom plate; 2. Frame; 3. Protective rod; 4. Track support frame; 5. Roller shaft; 6. Switch door; 7. Upright column; 8. Lifting lug;
具体实施方式Detailed ways
下面结合附图和实施例，对本发明的具体实施方式作进一步详细描述。以下实施例用于说明本发明，但不用来限制本发明的范围。The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
参见图1-2所示，移动式吊装平台，包括底板1和设置在底板1四周的边框2，底板1包括底部支撑部件10，底部支撑部件10为四边形框体结构，底部支撑部件10上并排分布有多个轨道支撑架4，每个轨道支撑架4上均活动连接有辊轴5，边框2固定安装于底板1四周，边框2为框架式结构，边框2包括四根立柱7和固定在立柱7之间的防护杆3，四根立柱7的上端均固定有吊耳8，边框1至少一侧上安装有开关门6。Referring to Fig. 1-2, the mobile hoisting platform includes a base plate 1 and a frame 2 arranged around the base plate 1. The base plate 1 includes a bottom support part 10, which is a quadrilateral frame structure, and the bottom support parts 10 are arranged side by side. A plurality of track support frames 4 are distributed, and each track support frame 4 is movably connected with a roller shaft 5, and the frame 2 is fixedly installed around the bottom plate 1, and the frame 2 is a frame structure, and the frame 2 includes four columns 7 and fixed on The protective bar 3 between the columns 7, the upper ends of the four columns 7 are fixed with lugs 8, and the switch door 6 is installed on at least one side of the frame 1.
边框2上设置有2个开关门6，2个开关门6相对设置于边框2上，开关门6与辊轴5相对平行设置。Two switch doors 6 are arranged on the frame 2, and the two switch doors 6 are relatively arranged on the frame 2, and the switch doors 6 are relatively parallel to the roller shaft 5.
在实际施工中，底板1和边框2的尺寸都需要根据需要吊装运输的设备的尺寸来确定，吊装过程中，设备外包装不需要拆掉，直接将其放在底板1上固定牢靠，在施工中，施工单位可以根据使用的设备的情况，提前设计几个不同规格的移动式吊装平台，以便施工吊装运输使用。In actual construction, the size of the bottom plate 1 and the frame 2 need to be determined according to the size of the equipment that needs to be hoisted and transported. During the hoisting process, the outer packaging of the equipment does not need to be removed, and it is directly placed on the bottom plate 1 to fix it firmly. Among them, the construction unit can design several mobile hoisting platforms of different specifications in advance according to the conditions of the equipment used, so as to facilitate the construction, hoisting and transportation.
开关门6的设置，让放置和卸下设备更加容易，开关门6的数量最好是2个，也可以1个或者其他数量，为2个时，让其对称设置在边框2上，并且开关门6平行于底板1的辊轴5设置，这样在设备放置和卸下时更加方便，不会妨碍到设备运输。The setting of the switch door 6 makes it easier to place and unload the equipment. The number of the switch door 6 is preferably 2, or 1 or other numbers. When it is 2, let it be symmetrically arranged on the frame 2, and the switch The door 6 is arranged parallel to the roller shaft 5 of the bottom plate 1, which is more convenient when the equipment is placed and unloaded, and will not hinder the transportation of the equipment.
开关门6的下端通过销轴与边框2底部安装固定，开关门6的上端通过插销与边框2活动安装。The lower end of switch door 6 is installed and fixed by bearing pin and frame 2 bottoms, and the upper end of switch door 6 is movably installed by latch and frame 2.
四根立柱7上均绑有安全绳。边框2的每个折角连接处均焊接有筋板9。Safety ropes are all tied up on the four columns 7 . Ribs 9 are welded at each knuckle joint of the frame 2 .
底部支撑部件10和轨道支撑架4均由槽钢焊接而成。The bottom support part 10 and the track support frame 4 are all welded by channel steel.
本发明的移动式吊装平台的施工方法，包括以下步骤：The construction method of the mobile hoisting platform of the present invention comprises the following steps:
S1、吊装前设备的运输：利用叉车将需要吊装的设备运输至移动式吊装平台的底板1上，关闭开关门6，并安装保险销；S1. Transportation of equipment before hoisting: Use a forklift to transport the equipment to be hoisted to the bottom plate 1 of the mobile hoisting platform, close the switch door 6, and install the safety pin;
S2、吊装前检验：在吊耳上安装吊索、钢丝绳，通过塔吊固定吊索和钢丝绳，检查平台的平稳和安全状态；S2. Inspection before hoisting: install slings and wire ropes on the lifting lugs, fix the slings and wire ropes through the tower crane, and check the stability and safety of the platform;
S3、安全绳的捆绑：在边框2的四个立柱7上分别绑上一根安全绳；S3. Binding of safety ropes: tie a safety rope on the four uprights 7 of frame 2 respectively;
S4、吊装运输：通过塔吊来垂直吊装移动式吊装平台；S4. Hoisting and transportation: vertically hoist the mobile hoisting platform by tower crane;
S5、移动式吊装平台的固定：移动式吊装平台到达指定楼层后，通过四个立柱7上的安全绳调整移动式吊装平台的朝向，让开关门6朝向楼层内部，并将安全绳固定于楼层上的钢筋处；S5. Fixing of the mobile hoisting platform: After the mobile hoisting platform reaches the designated floor, adjust the orientation of the mobile hoisting platform through the safety ropes on the four columns 7, let the switch door 6 face the interior of the floor, and fix the safety rope on the floor on the reinforcement;
S6、吊装后设备的卸下：移动式吊装平台固定后，打开开关门6，设备通过底板1的辊轴5向楼层内移动卸货，完成吊装施工。S6. Unloading of equipment after hoisting: After the mobile hoisting platform is fixed, open the switch door 6, and the equipment moves to the floor through the roller shaft 5 of the bottom plate 1 to unload the goods, and the hoisting construction is completed.
吊装前检验时，移动式吊装平台的底板1距离地面小于200mm。During the inspection before hoisting, the bottom plate 1 of the mobile hoisting platform is less than 200mm from the ground.
步骤S5移动式吊装平台的固定中，移动式吊装平台向楼层内倾斜一定角度固定。移动式吊装平台向楼层内倾斜10°-30°角固定。倾斜的角度只是为了方便设备卸下，向着楼层内倾斜，倾斜的角度不易过大，防止设备撞伤技术人员。In step S5 of fixing the mobile hoisting platform, the mobile hoisting platform is fixed at a certain angle inclined to the floor. The mobile hoisting platform is fixed at an angle of 10°-30° to the floor. The angle of inclination is only for the convenience of unloading the equipment, and it is inclined towards the floor. The angle of inclination is not too large to prevent the equipment from hitting the technicians.
吊装时，塔吊与吊耳之间的钢丝绳一定要保持长度一致，需要技术人员吊装前仔细检查，防止意外发生。During hoisting, the length of the wire rope between the tower crane and the lifting lug must be kept the same, and technicians need to check carefully before hoisting to prevent accidents.
本发明的移动式吊装平台通过对悬挑式吊装平台及伸缩式吊装平台进行改良，将吊装平台在使用过程中呈现的静止状态改为随垂直运输设备移动状态，通过塔吊与移动式吊装平台配合，将大型设备高效、安全地运输至指定楼层。The mobile hoisting platform of the present invention improves the cantilevered hoisting platform and the telescopic hoisting platform, changes the static state of the hoisting platform during use into a moving state with the vertical transportation equipment, and cooperates with the mobile hoisting platform through the tower crane , to efficiently and safely transport large equipment to designated floors.
移动式吊装平台在超高层机电工程施工中的应用及时消除了现有卸料平台坍塌等安全隐患、提高了垂直运输效率、减少占用塔吊及外立面资源，为设备吊装过程中的安全管理提供了有力保障。The application of the mobile hoisting platform in the construction of super-high-rise electromechanical projects promptly eliminates safety hazards such as the collapse of the existing unloading platform, improves vertical transportation efficiency, reduces the occupation of tower cranes and facade resources, and provides safety management during equipment hoisting. a strong guarantee.
同时，采用移动式吊装平台在超高层建筑中完成机电设备的垂直运输，提高了设备运输的效率，而且最大限度的保证了人员安全。At the same time, the vertical transportation of mechanical and electrical equipment is completed in super high-rise buildings by using mobile hoisting platforms, which improves the efficiency of equipment transportation and ensures the safety of personnel to the greatest extent.
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的技术手段，并可依照说明书的内容予以实施，以下以本发明的较佳实施例并配合附图详细说明如后。The above description is only an overview of the technical solutions of the present invention. In order to understand the technical means of the present invention more clearly and implement them according to the contents of the description, the preferred embodiments of the present invention and accompanying drawings are described in detail below.
以上所述仅是本发明的优选实施方式，并不用于限制本发明，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明技术原理的前提下，还可以做出若干改进和变型，这些改进和变型也应视为本发明的保护范围。The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. It should be pointed out that for those of ordinary skill in the art, some improvements can be made without departing from the technical principle of the present invention. and modifications, these improvements and modifications should also be considered as the protection scope of the present invention.
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| CN107814299B (en) * | 2017-11-06 | 2020-04-17 | 重庆工业职业技术学院 | Rapid construction method of building construction unloading platform and rapid unloading lift car |
| CN109205455B (en) * | 2018-07-19 | 2022-06-10 | 中建二局第一建筑工程有限公司 | Integral hoisting platform of air conditioning unit and construction method thereof |
| CN110240058B (en) * | 2019-06-13 | 2020-07-03 | 常州博瑞电力自动化设备有限公司 | Valve tower module replacing device and valve tower module replacing method |
| CN110642139B (en) * | 2019-10-14 | 2025-03-07 | 中交武汉港湾工程设计研究院有限公司 | A multifunctional lifting device for lifting steel bar parts |
| CN113756591A (en) * | 2021-09-10 | 2021-12-07 | 上海建工集团股份有限公司 | Composite discharging platform and construction method thereof |
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| CN202810176U (en) * | 2012-08-23 | 2013-03-20 | 山西省第五建筑工程公司 | Mobile operation platform |
| CN203846785U (en) * | 2013-12-14 | 2014-09-24 | 重庆陶家都市工业园开发建设有限公司 | Baffle structure of discharging platform |
| CN104310195A (en) * | 2014-09-25 | 2015-01-28 | 中建三局第二建设工程有限责任公司 | Hoisting cage for hoisting electromechanical device |
| CN104963496B (en) * | 2015-07-10 | 2017-09-01 | 北京六建集团有限责任公司 | Super High special mobile formula platform and its transportation resources |
| CN205555867U (en) * | 2016-04-22 | 2016-09-07 | 中建三局集团有限公司 | Portable hoist and mount platform |
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