WO2020062968A1 - 面向整体钢平台模架施工的全天候钢平台系统及方法 - Google Patents

面向整体钢平台模架施工的全天候钢平台系统及方法 Download PDF

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Publication number
WO2020062968A1
WO2020062968A1 PCT/CN2019/092633 CN2019092633W WO2020062968A1 WO 2020062968 A1 WO2020062968 A1 WO 2020062968A1 CN 2019092633 W CN2019092633 W CN 2019092633W WO 2020062968 A1 WO2020062968 A1 WO 2020062968A1
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Prior art keywords
platform
steel platform
steel
beams
telescopic protective
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PCT/CN2019/092633
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English (en)
French (fr)
Inventor
龚剑
王小安
秦鹏飞
扶新立
杨德生
马静
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上海建工集团股份有限公司
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Publication of WO2020062968A1 publication Critical patent/WO2020062968A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/166—Landings, receiving platforms

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  • the invention belongs to the technical field of building construction, and relates to an all-weather steel platform system and method for integral steel platform formwork construction, which is applied to the construction of super high-rise projects.
  • the overall steel platform formwork equipment is one of the commonly used methods, which has the advantages of large bearing capacity, good integrity and high degree of safety.
  • the integral steel platform formwork is composed of a top steel platform system, a barrel support system and external scaffolding.
  • the top steel platform system is mainly used as a material storage site, and the tube support system and the external scaffolding system are used as the upper and lower passages and the main working surface of the construction personnel.
  • the materials are transported to the steel platform system by a tower crane and evenly stacked. It is then transported to the work surface by the staff. This process requires labor, high engineering costs, and low work efficiency.
  • the steel platform system is on the top of the entire formwork. It is not easy to carry out construction in high temperature and rain and snow, which is disadvantageous to the construction period.
  • the object of the present invention is to provide an all-weather steel platform system and method oriented to the construction of the overall steel platform formwork, which can increase the material stacking area and reduce the adverse effects of adverse weather on the steel platform construction.
  • the present invention provides the following technical solutions:
  • An all-weather steel platform system for the construction of an integral steel platform formwork comprising a steel platform, a rectangular track beam, a plurality of support columns, and two telescopic protective platforms.
  • the rectangular track beam is erected on the steel through the support columns.
  • the rectangular track beam is formed by connecting two transverse beams with two longitudinal beams, and the two transverse beams or the inner sides of the two longitudinal beams are respectively provided with the telescopic protective platform, and the two telescopic protective platforms It can cover the steel platform below when it is extended, and it can expand the exposed area of the steel platform when the two telescopic protective platforms are contracted.
  • Both the telescopic protective platform and the steel platform can be used to stack materials to form a double-layer material stacking platform. .
  • the above-mentioned all-weather steel platform system for the construction of the integral steel platform formwork it further includes an elevation conveying vehicle, a lifting platform and a lifting mechanism, and the elevation conveying vehicle is arranged on the lifting platform.
  • the lifting platform is located below or at the side of a horizontal beam or a longitudinal beam, and the lifting mechanism drives the lifting platform to move up and down so that an elevation material truck can transfer materials between the telescopic protective platform and the steel platform.
  • the transverse beam and the longitudinal beam each include two I-shaped steel beams arranged in parallel, and the ends of the transverse beam and the The ends of the longitudinal beams are vertically connected to form a rectangular area surrounded by four I-shaped steel beams.
  • the lifting platform is located in a space corresponding to the rectangular area. A pair of the lifting platforms are respectively provided on both sides of the lifting platform.
  • Lifting mechanism which comprises a hoisting machine, a steel wire rope, and a guide wheel
  • the lifting mechanism is provided on a steel platform
  • the guide wheel is provided on an I-shaped steel beam of a transverse beam or a I-shaped steel beam of a longitudinal beam
  • the hoisting machine The wire rope drives the lifting platform to move up and down in the space corresponding to the rectangular area.
  • One end of the wire rope is connected to the hoist, and the other end of the wire rope is fixedly connected to the lifting platform after being steered by the guide wheel.
  • the hoist is passed through the corresponding wire rope. Drive the lifting platform to move up and down.
  • each wire rope corresponds to two guide wheels, and the two guide wheels are located on both sides of the top of the I-beam.
  • the lifting mechanism is disposed on the steel platform and is located below the lifting platform, and the lifting mechanism is a hydraulic jack or a worm gear screw elevator,
  • the worm gear screw lift includes a motor, a worm gear reducer, and a lifting screw.
  • the motor drives the worm to rotate.
  • the worm drives the turbine to rotate to achieve deceleration.
  • the internal thread in the center of the worm gear matches the lifting screw.
  • the top of the lifting screw supports the lifting. platform.
  • the integral steel platform formwork further comprises a flat-carrying vehicle disposed on the rectangular track beam, and the flat-carrying vehicle can be moved along the rectangular rail-beam. Material is transported horizontally.
  • the transverse beam and the longitudinal beam each include two I-shaped steel beams arranged in parallel, and the two I-shaped beams of the transverse beam
  • the steel beam and the two I-shaped steel beams of the longitudinal beam are respectively provided with roller grooves, the roller grooves are matched with the rollers of the plane transport vehicle, and the two sides of the plane transport vehicle are respectively embedded.
  • the roller groove corresponding to the I-beam In the roller groove corresponding to the I-beam.
  • the transverse beam and the longitudinal beam are connected by an arc portion, and the arc portion is provided with a roller groove along the arc portion, and the arc shape
  • the roller grooves on the part are smoothly connected with the roller grooves on the transverse beam and the longitudinal beam.
  • the telescopic protective platform includes a hollow rectangular frame, a horizontal telescopic plate, and a hydraulic drive device, and one side of the hollow rectangular frame is fixedly connected Inside of the two transverse beams or the two longitudinal beams, a part of the horizontal telescopic plate and the hydraulic driving device are located in the inner cavity of the hollow rectangular frame, and one end of the hydraulic driving device is parallel to the two horizontal beams.
  • the inner side of the beam or the two longitudinal beams is fixedly connected, and the other end is fixedly connected to one side of the horizontal telescopic plate.
  • the hydraulic driving device can drive the horizontal telescopic plate to move horizontally relative to the hollow rectangular frame.
  • the invention also discloses a construction method of the all-weather steel platform system for the construction of the integral steel platform formwork as described above, including the following steps:
  • a plurality of support columns are provided around the steel platform.
  • a rectangular track beam is provided above the support column.
  • the rectangular track beam is formed by connecting two transverse beams and two longitudinal beams.
  • the two transverse beams or the two A telescopic protective platform is respectively provided on the inner side of the longitudinal beam, and the two telescopic protective platforms can cover the steel platform below when the two are extended, and the exposed area of the steel platform can be enlarged when the two telescopic protective platforms are contracted.
  • the rectangular rail beam There is a plane material transport vehicle, which can move along the rectangular rail beam for horizontal material transportation.
  • the steel platform is provided with a lifting mechanism, and the lifting mechanism is provided with a lifting platform.
  • An elevating platform is provided with an elevating material transport vehicle, and the elevating mechanism drives the elevating platform to move up and down so that the elevating material transport vehicle performs material transmission between the telescopic protective platform and the steel platform;
  • Step two shrink the two telescopic protective platforms to expose the steel platform below;
  • Step 3 Use a crane to directly lift the material through the space between the two telescopic protective platforms to the steel platform below;
  • Step 4 Extend the two telescopic protective platforms to cover the steel platform below.
  • the two telescopic protective platforms can block the influence of high temperature and rain and snow weather on the construction of the steel platform below;
  • Step five use a crane to directly lift the remaining materials to the two telescopic protective platforms;
  • Step six use a flat material truck to transport the materials on the telescopic protective platform to the vertical material truck;
  • step 7 the material truck on the elevation transfers the material from the telescopic protective platform to the steel platform through a lifting mechanism.
  • the all-weather steel platform system for the overall steel platform formwork construction provided by the present invention is constructed by erection of a rectangular track beam on the steel platform.
  • the rectangular track beam is formed by connecting two transverse beams and two longitudinal beams.
  • the telescopic protective platforms are respectively provided on the inner sides of the two longitudinal beams.
  • the exposed area of the steel platform can be enlarged, so that the crane can directly transport materials to the steel platform;
  • the telescopic protective platform can cover the steel platform below when it is stretched, which not only enables the telescopic protective platform to be used for stacking materials like the steel platform, forming a double-layer material stacking platform, which increases the material storage area, but also can It can block the influence of bad weather such as high temperature or rain and snow on steel platform construction, improve construction efficiency and shorten construction period.
  • the construction method of the all-weather steel platform system for the construction of the integral steel platform formwork provided by the present invention is that by erection of a rectangular rail beam on the steel platform, telescopic protective platforms are provided on opposite sides of the rectangular rail beam respectively, and the telescopic protective platform can be expanded and contracted.
  • the exposed steel platform can be used to directly lift materials to the steel platform using a crane.
  • the telescopic protective platform can extend and cover the steel platform, so that it can not only be used as a material storage place, but also avoid high temperature or rain and snow weather affecting the steel platform. Construction improves construction efficiency and helps save construction time.
  • the material on the telescopic protective platform can be transferred to the steel platform using the elevation material carrier and the lifting mechanism, and the material on the telescopic protective platform can be conveniently and quickly transferred to the steel platform by the surface material carrier. Therefore, the rapid material transfer between the telescopic protective platform and the steel platform is realized without using a crane, and the construction efficiency is further improved.
  • FIG. 1 is a schematic plan view of the structure of an all-weather steel platform system for an overall steel platform formwork construction according to an embodiment of the present invention.
  • Fig. 2 is a schematic cross-sectional view taken along A-A in Fig. 1.
  • FIG. 3 is a schematic structural diagram of a telescopic protection platform according to an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of an arrangement of a neutral-face material transport vehicle according to an embodiment of the present invention.
  • Fig. 5 is a schematic sectional view taken along the line B-B in Fig. 4.
  • FIG. 6 is an assembly schematic diagram of a flat material truck and a rectangular track beam according to an embodiment of the present invention.
  • this embodiment discloses an all-weather steel platform system for overall steel platform formwork construction, including a steel platform 1, a rectangular track beam, a plurality of support columns 3, and two telescopic protective platforms 4,
  • the rectangular track beam is erected on the steel platform 1 through the plurality of support columns 3.
  • the rectangular track beam is formed by connecting two transverse beams 21 and two longitudinal beams 22, and the transverse beams 21 and the longitudinal beams. 22 each includes two I-shaped steel beams arranged in parallel, and the two lateral beams 21 or the two longitudinal beams 22 are respectively provided with the telescopic protective platform 4 inside, and the two telescopic protective platforms 4 can be extended when extended.
  • the exposed area of the steel platform 1 can be enlarged when the two telescopic protective platforms 4 are contracted, and both the telescopic protective platform 4 and the steel platform 1 can be used for stacking materials to form a double-layer material. Stacking platform.
  • the all-weather steel platform system for the overall steel platform formwork construction is constructed by erection of a rectangular track beam on the steel platform 1, which is formed by connecting two transverse beams 21 and two longitudinal beams 22, The inner side of the two transverse beams 21 or the two longitudinal beams 22 are respectively provided with the telescopic protective platform 4.
  • the two telescopic protective platforms 4 are contracted, the exposed area of the steel platform 1 can be enlarged, so that the crane can directly load the materials.
  • the two telescopic protective platforms 4 can cover the steel platform 1 below when being extended, which not only enables the telescopic protective platform 4 to be used for stacking materials like the steel platform 1 to form a double layer
  • the material stacking platform increases the material stacking area, and can block the influence of adverse weather such as high temperature or rain and snow on the construction of the steel platform 1, improve the construction efficiency, and shorten the construction period.
  • the telescopic protective platform 4 includes a hollow rectangular frame 41, a horizontal telescopic plate 42, and a hydraulic drive device 43, the hollow rectangular frame 41 One side is fixedly connected to the inside of the two transverse beams 21 or the two longitudinal beams 22. A part of the horizontal telescopic plate 42 and the hydraulic driving device 43 are located in the inner cavity of the hollow rectangular frame 41. One end of the hydraulic driving device 43 is fixedly connected to the inside of the two transverse beams 21 or the two longitudinal beams 22, and the other end is fixedly connected to one side of the horizontal telescopic plate 42.
  • the hydraulic driving device 43 can drive the horizontal telescopic The plate 42 moves horizontally relative to the hollow rectangular frame 41.
  • the hydraulic driving device 43 may be a hydraulic jack. When the hydraulic driving device 43 is retracted, it can drive the horizontal telescopic plate 42 to move toward the hollow rectangular frame 41 to expand the exposed area of the steel platform 1 below.
  • the support columns 3 below the rectangular track beam are arranged in two rows, and the two rows of support columns 3 are respectively located on both sides of the core cylinder wall 9 so that Does not affect the construction of the core tube wall 9.
  • the above-mentioned all-weather steel platform system for the construction of the overall steel platform formwork it further includes an elevation conveying vehicle 5, a lifting platform 6, and an elevating mechanism 7, and the elevation conveying vehicle 5 is disposed on the elevation
  • the lifting platform 6 is located below or at the side of the lateral beam 21 or the longitudinal beam 22, and the lifting mechanism 7 drives the lifting platform 6 to move up and down so that the elevation transport vehicle 5 is on the telescopic protective platform 4
  • Material transmission is performed with the steel platform 1.
  • the transverse beam 21 and the longitudinal beam 22 each include two I-shaped steel beams arranged in parallel, and the ends of the transverse beam 21
  • the vertical portion 22 is connected to the end of the longitudinal beam 22 to form a rectangular area surrounded by four I-shaped steel beams.
  • the lifting platform 6 is located in a space corresponding to the rectangular area, and the two sides of the lifting platform 6 A pair of the lifting mechanisms 7 are respectively provided.
  • the lifting mechanisms 7 include a hoist 71, a steel wire rope 72, and a guide wheel 73.
  • the lifting mechanism is provided on the steel platform 1.
  • the guide wheel 73 is provided in the I-beam of the transverse beam 21.
  • a hoisting machine 71 drives the lifting platform 6 up and down in a space corresponding to the rectangular area through a wire rope 72.
  • One end of the wire rope 72 is connected to the hoisting machine 71.
  • the other end of the steel wire rope 72 is fixedly connected to the lifting platform 6 after being steered by the guide wheel 73.
  • the hoisting machine 71 drives the lifting platform 6 to move up and down through the corresponding steel wire rope 72.
  • the lifting mechanism 7 adopts the above-mentioned form, which not only has a simple structure and is easy to operate, but also does not occupy the area of the telescopic protective platform 4, and can maximize the material stacking area.
  • each wire rope 72 corresponds to Two guide wheels 73 are located on both sides of the top of the I-beam.
  • the lifting mechanism may also take other forms.
  • the lifting mechanism is provided on the steel platform 1 and is located below the lifting platform 6.
  • the lifting mechanism is a hydraulic jack or a worm screw elevator.
  • the worm gear screw lift includes a motor, a worm gear reducer, and a lifting screw.
  • the motor drives the worm to rotate.
  • the worm drives the turbine to rotate to achieve deceleration.
  • the internal thread in the center of the worm gear matches the lifting screw.
  • the top of the lifting screw supports the worm. Mentioned lifting platform 6.
  • the lifting platform 6 can be installed not only at the corners of the rectangular rail beam, that is, the transverse beam 21 and the longitudinal beam 22
  • the connection point may be provided below any section of the transverse beam 21 or the longitudinal beam 22.
  • the above-mentioned all-weather steel platform system oriented to the construction of the integral steel platform formwork it further includes a flat-carrying vehicle 8 disposed on a rectangular track beam, and the flat-carrying vehicle 8 can move along the rectangular track beam. Move for horizontal material transport.
  • a flat material transport vehicle 8 horizontal transportation of materials above the telescopic protective platform 4 can be realized. Since the façade carrier 5 is located below or on one side of the rectangular track beam, by providing a flat gantry cart 8, the materials on the telescopic protective platform 4 can be quickly transported to the façade carrier 5, thereby improving The efficiency of material transportation is improved and the construction efficiency is improved.
  • the transverse beam 21 and the longitudinal beam 22 both include Two I-shaped steel beams arranged in parallel, two I-shaped steel beams of the transverse beam 21 and two I-shaped steel beams of the longitudinal beam 22 are respectively provided with roller grooves 10, and the roller grooves 10 and The rollers of the flat material truck 8 are matched, and the rollers 81 on both sides of the flat material truck 8 are respectively embedded in the roller grooves 10 corresponding to the I-beam.
  • the transverse beam 21 and the longitudinal beam 22 are connected by an arc portion (not shown), and the arc portion is provided along the arc portion.
  • Roller groove 10 the roller groove 10 on the arc portion is smoothly connected with the roller groove 10 on the transverse beam 21 and the longitudinal beam 22.
  • the flat transport vehicle 8 may The arc-shaped part moves between the transverse beam 21 and the longitudinal beam 22 by itself, without the need to manually lift the plane transporting vehicle 8 to realize the movement of the plane transporting vehicle 8 between the transverse beam 21 and the longitudinal beam 22.
  • this embodiment also discloses a construction method of the all-weather steel platform system for the overall steel platform formwork construction as described above, including the following steps:
  • a plurality of support columns 3 are provided around the steel platform 1.
  • a rectangular track beam is provided above the support column 3.
  • the rectangular track beam is formed by connecting two transverse beams 21 and two longitudinal beams 22.
  • a telescopic protective platform 4 is provided on the inner side of the beam 21 or the two longitudinal beams 22, that is, a telescopic protective platform 4 is provided on the opposite side of the rectangular rail beam, and the two telescopic protective platforms 4 can cover when extended.
  • the lower steel platform 1 can expand the exposed area of the steel platform 1 when the two retractable protective platforms 4 are contracted.
  • the rectangular rail beam is provided with a flat transport truck 8 which can be moved along the The rectangular track beam moves for horizontal material transportation.
  • the steel platform 1 is provided with a lifting mechanism 7, the lifting mechanism 7 is provided with a lifting platform 6, and the lifting platform 6 is provided with an elevation conveying vehicle 5.
  • the lifting mechanism 7 drives the lifting platform 6 to move up and down so that the façade transport vehicle 5 performs material transfer between the telescopic protective platform 4 and the steel platform 1;
  • Step two shrink the two telescopic protective platforms 4 to expose the steel platform 1 below;
  • Step 3 Use a crane to directly lift the material to the steel platform 1 below through the space between the two telescopic protective platforms 4;
  • Step four extend the two telescopic protective platforms 4 to cover the steel platform 1 below, and the two telescopic protective platforms 4 can block the influence of high temperature and rain and snow weather on the construction of the steel platform 1 below;
  • Step five use a crane to directly lift the remaining materials to the two telescopic protective platforms 4;
  • Step six the material on the telescopic protective platform 4 is transported to the elevation material carrier 5 by using the surface material carrier 8;
  • step seven the material transport vehicle 5 on the elevation transfers the material from the telescopic protective platform 4 to the steel platform 1 through the lifting mechanism 7.
  • the construction method of the all-weather steel platform system for the construction of an integral steel platform formwork provided in this embodiment, by erection of a rectangular track beam on the steel platform 1, and telescopic protective platforms 4 are provided on opposite sides of the rectangular track beam,
  • the telescopic protective platform 4 can telescopically expose the steel platform 1 and can be used to directly lift materials to the steel platform 1 using a crane.
  • the telescopic protective platform 4 can extend and cover the steel platform 1 so that it can not only be used as a material storage site, but also It can avoid the influence of high temperature or rain and snow weather on the construction of the steel platform 1, which improves the construction efficiency and is conducive to saving construction time.
  • the material on the telescopic protective platform 4 can be transferred to the steel platform 1 by using the vertical material transport vehicle 5 and the lifting mechanism 7.
  • the material on the telescopic protective platform 4 can be easily and quickly transported by the surface by using the flat material transportation vehicle 8.
  • the material truck 5 is transferred to the steel platform 1 so as to realize rapid material transfer between the telescopic protective platform 4 and the steel platform 1 without using a crane, thereby further improving construction efficiency.

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Abstract

一种面向整体钢平台模架施工的全天候钢平台系统，包括钢平台（1）、矩形轨道梁、若干支撑柱（3）、两伸缩式防护平台（4）、立面运料车（5）、升降平台（6）、升降机构（7）以及平面运料车（8），矩形轨道梁通过若干支撑柱（3）架设于钢平台（1）上，矩形轨道梁由两横向梁（21）与两纵向梁（22）连接而成，横向梁（21）与纵向梁（22）均包括两根平行设置的工字钢梁，两横向梁（21）或两纵向梁（22）的内侧分别设有伸缩式防护平台（4），两伸缩式防护平台（4）伸展时能够覆盖下方的钢平台（1），两伸缩式防护平台（4）收缩时能够扩大钢平台（1）的暴露面积，伸缩式防护平台（4）与钢平台（1）均能够用于堆放物料，形成双层物料堆放平台。还提供了该平台系统的施工方法。该平台系统便于物料堆放和运输，且不受不良天气影响。

Description

面向整体钢平台模架施工的全天候钢平台系统及方法 技术领域
本发明属于建筑施工技术领域，涉及一种面向整体钢平台模架施工的全天候钢平台系统及方法，应用于超高层项目建造中。
背景技术
目前，在超高层核心筒施工过程中，整体钢平台模架装备是常采用的方式之一，具有承载力大、整体性好、安全程度高的优点。整体钢平台模架是由顶部钢平台系统、筒架支撑系统和外挂脚手组成。顶部钢平台系统主要作为材料堆放场所，筒架支撑系统和外挂脚手系统作为施工人员的上下通道和主要工作面。
在正常施工过程中，材料通过塔吊吊运至钢平台系统上，均匀堆放。然后通过工作人员运送至作业面。此过程需要消耗人力，工程成本高，工作效率低。另外，钢平台系统在整个模架的顶部，在高温及雨雪天气下，不易进行施工，对工期不利。
因此，如何提供提高材料运输效率、增大材料堆放面积并可在高温及雨雪天气下施工的面向整体钢平台模架施工的全天候钢平台系统及方法，已成为建筑施工界需进一步完善优化的技术问题。
发明内容
本发明的目的在于提供一种面向整体钢平台模架施工的全天候钢平台系统及方法，能够增大材料堆放面积，并可降低不良天气对钢平台施工的不良影响。
为解决上述技术问题，本发明提供如下技术方案：
一种面向整体钢平台模架施工的全天候钢平台系统，包括钢平台、矩形轨 道梁、若干支撑柱、以及两伸缩式防护平台，所述矩形轨道梁通过所述若干支撑柱架设于所述钢平台上，所述矩形轨道梁由两横向梁与两纵向梁连接而成，所述两横向梁或所述两纵向梁的内侧分别设有所述伸缩式防护平台，所述两伸缩式防护平台伸展时能够覆盖下方的钢平台，所述两伸缩式防护平台收缩时能够扩大钢平台的暴露面积，所述伸缩式防护平台与所述钢平台均能够用于堆放物料，形成双层物料堆放平台。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，还包括立面运料车、升降平台以及升降机构，所述立面运料车设置于所述升降平台上，所述升降平台位于横向梁或者纵向梁的下方或者侧面，所述升降机构驱动所述升降平台上下移动使得立面运料车在所述伸缩式防护平台与所述钢平台之间进行物料传输。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，所述横向梁与所述纵向梁均包括两根平行设置的工字钢梁，所述横向梁的端部与所述纵向梁的端部垂直连接后形成由四根工字钢梁围成的矩形区域，所述升降平台位于所述矩形区域对应的空间内，所述升降平台的两侧分别设有一对所述升降机构，所述升降机构包括卷扬机、钢丝绳以及导向轮，所述升降机构设置于钢平台上，所述导向轮设置于横向梁的工字钢梁上或者纵向梁的工字钢梁上，卷扬机通过钢丝绳带动所述升降平台在所述矩形区域对应的空间内上下移动，所述钢丝绳的一端与卷扬机连接，所述钢丝绳的另一端经导向轮转向后与升降平台固定连接，卷扬机通过对应的钢丝绳带动所述升降平台上下移动。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，每根钢丝绳对应两个导向轮，所述两个导向轮位于工字钢梁的顶部两侧。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，所述升降机构设置于钢平台上且位于升降平台的下方，所述升降机构为液压千斤顶或者是蜗轮丝杠升降机，蜗轮丝杠升降机包括电动机、蜗轮减速机和升降丝杆，电动机驱动蜗杆转动，蜗杆带动涡轮转动实现减速，蜗轮中心的内螺纹与升降丝杆相匹配，所述升降丝杆的顶部支撑所述升降平台。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，还包括设置于矩形轨道梁上的平面运料车，所述平面运料车能够沿着所述矩形轨道 梁移动进行物料水平运输。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，所述横向梁与所述纵向梁均包括两根平行设置的工字钢梁，所述横向梁的两根工字钢梁以及所述纵向梁的两根工字钢梁上分别设有滚轮槽，所述滚轮槽与所述平面运料车的滚轮相匹配，所述平面运料车的两侧滚轮分别嵌设于对应工字钢梁的滚轮槽内。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，所述横向梁与纵向梁通过弧形部连接，所述弧形部上沿自身设有滚轮槽，所述弧形部上的滚轮槽与横向梁上以及纵向梁上的滚轮槽光滑对接。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，所述伸缩式防护平台包括空心矩形框、水平伸缩板、以及液压驱动设备，所述空心矩形框的一侧固定连接于所述两横向梁或所述两纵向梁的内侧，所述水平伸缩板的一部分以及所述液压驱动设备位于所述空心矩形框的内腔，所述液压驱动设备的一端与所述两横向梁或所述两纵向梁的内侧固定连接，另一端与水平伸缩板的一侧固定连接，所述液压驱动设备能够带动所述水平伸缩板相对所述空心矩形框水平移动。
本发明还公开了一种如上所述的面向整体钢平台模架施工的全天候钢平台系统的施工方法，包括如下步骤：
步骤一，在钢平台的四周设置若干支撑柱，所述支撑柱的上方设置矩形轨道梁，所述矩形轨道梁由两横向梁与两纵向梁连接而成，所述两横向梁或所述两纵向梁的内侧分别设有一伸缩式防护平台，两所述伸缩式防护平台伸展时能够覆盖下方的钢平台，两所述伸缩式防护平台收缩时能够扩大钢平台的暴露面积，所述矩形轨道梁上设有平面运料车，所述平面运料车能够沿着所述矩形轨道梁移动进行物料水平运输，所述钢平台上设有升降机构，所述升降机构上设有升降平台，所述升降平台上设有立面运料车，所述升降机构驱动所述升降平台上下移动使得立面运料车在所述伸缩式防护平台与所述钢平台之间进行物料传输；
步骤二，将两伸缩式防护平台进行收缩，露出下方的钢平台；
步骤三，利用吊车将物料经两伸缩式防护平台之间的间隔空间直接吊运至 下方的钢平台上；
步骤四，将两伸缩式防护平台进行伸展，覆盖下方的钢平台，两伸缩式防护平台能够阻隔高温及雨雪天气对下方钢平台施工的影响；
步骤五，利用吊车将其余物料直接吊运至两伸缩式防护平台上；
步骤六，利用平面运料车将伸缩式防护平台上的物料运输至立面运料车；
步骤七，立面运料车通过升降机构将物料从伸缩式防护平台转移至钢平台上。
由以上公开的技术方案可知，与现有技术相比，本发明的有益效果如下：
本发明提供的面向整体钢平台模架施工的全天候钢平台系统，通过在钢平台上架设矩形轨道梁，所述矩形轨道梁由两横向梁与两纵向梁连接而成，所述两横向梁或所述两纵向梁的内侧分别设有所述伸缩式防护平台，所述两伸缩式防护平台收缩时能够扩大钢平台的暴露面积，从而使得吊车可以直接将物料运输至钢平台上；所述两伸缩式防护平台伸展时能够覆盖下方的钢平台，不但使得所述伸缩式防护平台能够与所述钢平台一样用于堆放物料，形成双层物料堆放平台，增大了物料的堆放面积，而且可以阻隔高温或者雨雪等不良天气对钢平台施工的影响，提高施工效率，缩短工期。
本发明提供的面向整体钢平台模架施工的全天候钢平台系统的施工方法，通过在钢平台上架设矩形轨道梁，在矩形轨道梁的相对侧分别设置伸缩式防护平台，伸缩式防护平台能够伸缩并露出钢平台，可以实现利用吊车直接将物料吊运至钢平台上，伸缩式防护平台能够伸展并覆盖钢平台，从而不但可以作为物料堆放场所，而且可避免高温或者雨雪天气的影响钢平台施工，提高了施工效率，有利于节约工期。利用立面运料车以及升降机构可以将伸缩式防护平台上的物料转移至钢平台，利用平面运料车可以方便快捷地将伸缩式防护平台上的物料经立面运料车转移至钢平台上，从而在不使用吊车的情况下实现伸缩式防护平台与钢平台之间的快速物料转移，进一步提高施工效率。
附图说明
图1为本发明一实施例的面向整体钢平台模架施工的全天候钢平台系统的结构俯视示意图。
图2为图1的A-A剖视示意图。
图3为本发明一实施例中伸缩式防护平台的结构示意图。
图4为本发明一实施例中立面运料车的布置示意图。
图5为图4的B-B剖视示意图。
图6为本发明一实施例中平面运料车与矩形轨道梁的装配示意图。
图中：1-钢平台、21-横向梁、22-纵向梁、3-支撑柱、4-伸缩式防护平台、41-空心矩形框、42-水平伸缩板、43-液压驱动设备、5-立面运料车、6-升降平台、7-升降机构、71-卷扬机、72-钢丝绳、73-导向轮、8-平面运料车、81-滚轮、9-墙体、10-滚轮槽。
具体实施方式
以下结合附图和具体实施例对本发明作进一步详细说明。以下将由所列举之实施例结合附图，详细说明本发明的技术内容及特征。需另外说明的是，附图均采用非常简化的形式且均使用非精准的比例，仅用以方便、明晰地辅助说明本发明实施例的目的。为叙述方便，下文中所述的“上”、“下”与附图的上、下的方向一致，但这不能成为本发明技术方案的限制。
请参阅图1至图6，本实施例公开了一种面向整体钢平台模架施工的全天候钢平台系统，包括钢平台1、矩形轨道梁、若干支撑柱3、以及两伸缩式防护平台4，所述矩形轨道梁通过所述若干支撑柱3架设于所述钢平台1上，所述矩形轨道梁由两横向梁21与两纵向梁22连接而成，所述横向梁21与所述纵向梁22均包括两根平行设置的工字钢梁，所述两横向梁21或所述两纵向梁22的内侧分别设有所述伸缩式防护平台4，所述两伸缩式防护平台4伸展时能够覆盖下方的钢平台1，所述两伸缩式防护平台4收缩时能够扩大钢平台1的暴露面积，所述伸缩式防护平台4与所述钢平台1均能够用于堆放物料，形成双层物料堆放平台。
本实施例提供的面向整体钢平台模架施工的全天候钢平台系统，通过在钢平台1上架设矩形轨道梁，所述矩形轨道梁由两横向梁21与两纵向梁22连接 而成，所述两横向梁21或所述两纵向梁22的内侧分别设有所述伸缩式防护平台4，所述两伸缩式防护平台4收缩时能够扩大钢平台1的暴露面积，从而使得吊车可以直接将物料运输至钢平台1上；所述两伸缩式防护平台4伸展时能够覆盖下方的钢平台1，不但使得所述伸缩式防护平台4能够与所述钢平台1一样用于堆放物料，形成双层物料堆放平台，增大了物料的堆放面积，而且可以阻隔高温或者雨雪等不良天气对钢平台1施工的影响，提高施工效率，缩短工期。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，所述伸缩式防护平台4包括空心矩形框41、水平伸缩板42、以及液压驱动设备43，所述空心矩形框41的一侧固定连接于所述两横向梁21或所述两纵向梁22的内侧，所述水平伸缩板42的一部分以及所述液压驱动设备43位于所述空心矩形框41的内腔，所述液压驱动设备43的一端与所述两横向梁21或所述两纵向梁22的内侧固定连接，另一端与水平伸缩板42的一侧固定连接，所述液压驱动设备43能够带动所述水平伸缩板42相对所述空心矩形框41水平移动。所述液压驱动设备43可以为液压千斤顶，当液压驱动设备43回缩时，能够带动水平伸缩板42向空心矩形框41移动，以扩大下方钢平台1的暴露面积；当液压驱动设备43伸展时，能够带动水平伸缩板42向远离空心矩形框41的方向移动，直至封闭下方的钢平台1，即两水平伸缩板42相对接，不但使得所述伸缩式防护平台4能够与所述钢平台1一样用于堆放物料，增大了物料的堆放面积，而且可以阻隔高温或者雨雪等不良天气对钢平台1施工的影响，从而提高施工效率，缩短工期。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，矩形轨道梁下方的支撑柱3分两排设置，两排支撑柱3分别位于核心筒墙体9的两侧，从而不影响核心筒墙体9的施工。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，还包括立面运料车5、升降平台6以及升降机构7，所述立面运料车5设置于所述升降平台6上，所述升降平台6位于横向梁21或者纵向梁22的下方或者侧面，所述升降机构7驱动所述升降平台6上下移动使得立面运料车5在所述伸缩式防护平台4与所述钢平台1之间进行物料传输。通过设置立面运料车5、升降 平台6以及升降机构7，可以在不占用吊车的条件下，实现将所述伸缩式防护平台4上的物料运输至钢平台1上，供钢平台1施工人员施工。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，所述横向梁21与所述纵向梁22均包括两根平行设置的工字钢梁，所述横向梁21的端部与所述纵向梁22的端部垂直连接后形成由四根工字钢梁围成的矩形区域，所述升降平台6位于所述矩形区域对应的空间内，所述升降平台6的两侧分别设有一对所述升降机构7，所述升降机构7包括卷扬机71、钢丝绳72以及导向轮73，所述升降机构设置于钢平台1上，所述导向轮73设置于横向梁21的工字钢梁上或者纵向梁22的工字钢梁上，卷扬机71通过钢丝绳72带动所述升降平台6在所述矩形区域对应的空间内上下移动，所述钢丝绳72的一端与卷扬机71连接，所述钢丝绳72的另一端经导向轮73转向后与升降平台6固定连接，卷扬机71通过对应的钢丝绳72带动所述升降平台6上下移动。升降机构7采用上述形式，不但结构简单，操作简便，而且不占用伸缩式防护平台4的面积，可以实现物料堆放面积的最大化。
当工字钢梁的宽度较大，且为了使得钢丝绳72与工字钢梁之间可靠连接，优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，每根钢丝绳72对应两个导向轮73，所述两个导向轮73位于工字钢梁的顶部两侧。
当然，所述升降机构也可以采用其他形式，例如所述升降机构设置于钢平台1上且位于升降平台6的下方，所述升降机构为液压千斤顶或者是蜗轮丝杠升降机。所述蜗轮丝杠升降机包括电动机、蜗轮减速机和升降丝杆，电动机驱动蜗杆转动，蜗杆带动涡轮转动实现减速，蜗轮中心的内螺纹与升降丝杆相匹配，所述升降丝杆的顶部支撑所述升降平台6。当升降机构采用此种情况时，由于升降机不需要借用矩形轨道梁设置，升降机位于升降台的下方，因此，升降平台6不但可以设置于矩形轨道梁的角部即横向梁21与纵向梁22的连接处，也可以设置于横向梁21或纵向梁22的任意段下方。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，还包括设置于矩形轨道梁上的平面运料车8，所述平面运料车8能够沿着所述矩形轨道梁移动进行物料水平运输。通过设置平面运料车8，可以实现伸缩式防护平台4上方物料的水平运输。由于立面运料车5位于矩形轨道梁的下方或者一 侧，因此，通过设置平面运料车8，可以将伸缩式防护平台4上的物料快速运输至立面运料车5上，从而提高了物料运输效率，有利于施工效率的提高。
为了使得平面运料车8在矩形轨道梁上平稳、安全运行，优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，所述横向梁21与所述纵向梁22均包括两根平行设置的工字钢梁，所述横向梁21的两根工字钢梁以及所述纵向梁22的两根工字钢梁上分别设有滚轮槽10，所述滚轮槽10与所述平面运料车8的滚轮相匹配，所述平面运料车8的两侧滚轮81分别嵌设于对应工字钢梁的滚轮槽10内。
优选的，在上述的面向整体钢平台模架施工的全天候钢平台系统中，所述横向梁21与纵向梁22通过弧形部(未图示)连接，所述弧形部上沿自身设有滚轮槽10，所述弧形部上的滚轮槽10与横向梁21上以及纵向梁22上的滚轮槽10光滑对接。当所述横向梁21与纵向梁22通过弧形部连接，所述弧形部上的滚轮槽10与横向梁21上以及纵向梁22上的滚轮槽10光滑对接时，平面运料车8可以自行经弧形部在横向梁21与纵向梁22之间移动，而不需要通过人工抬起平面运料车8来实现平面运料车8在横向梁21与纵向梁22之间的移动。
请继续参阅图1至图6，本实施例还公开了一种如上所述的面向整体钢平台模架施工的全天候钢平台系统的施工方法，包括如下步骤：
步骤一，在钢平台1的四周设置若干支撑柱3，所述支撑柱3的上方设置矩形轨道梁，所述矩形轨道梁由两横向梁21与两纵向梁22连接而成，所述两横向梁21或所述两纵向梁22的内侧分别设有一伸缩式防护平台4，即所述矩形轨道梁一相对侧分别设有一伸缩式防护平台4，两所述伸缩式防护平台4伸展时能够覆盖下方的钢平台1，两所述伸缩式防护平台4收缩时能够扩大钢平台1的暴露面积，所述矩形轨道梁上设有平面运料车8，所述平面运料车8能够沿着所述矩形轨道梁移动进行物料水平运输，所述钢平台1上设有升降机构7，所述升降机构7上设有升降平台6，所述升降平台6上设有立面运料车5，所述升降机构7驱动所述升降平台6上下移动使得立面运料车5在所述伸缩式防护平台4与所述钢平台1之间进行物料传输；
步骤二，将两伸缩式防护平台4进行收缩，露出下方的钢平台1；
步骤三，利用吊车将物料经两伸缩式防护平台4之间的间隔空间直接吊运至下方的钢平台1上；
步骤四，将两伸缩式防护平台4进行伸展，覆盖下方的钢平台1，两伸缩式防护平台4能够阻隔高温及雨雪天气对下方钢平台1施工的影响；
步骤五，利用吊车将其余物料直接吊运至两伸缩式防护平台4上；
步骤六，利用平面运料车8将伸缩式防护平台4上的物料运输至立面运料车5；
步骤七，立面运料车5通过升降机构7将物料从伸缩式防护平台4转移至钢平台1上。
本实施例提供的所述的面向整体钢平台模架施工的全天候钢平台系统的施工方法，通过在钢平台1上架设矩形轨道梁，在矩形轨道梁的相对侧分别设置伸缩式防护平台4，伸缩式防护平台4能够伸缩并露出钢平台1，可以实现利用吊车直接将物料吊运至钢平台1上，伸缩式防护平台4能够伸展并覆盖钢平台1，从而不但可以作为物料堆放场所，而且可避免高温或者雨雪天气的影响钢平台1施工，提高了施工效率，有利于节约工期。利用立面运料车5以及升降机构7可以将伸缩式防护平台4上的物料转移至钢平台1，利用平面运料车8可以方便快捷地将伸缩式防护平台4上的物料经立面运料车5转移至钢平台1上，从而在不使用吊车的情况下实现伸缩式防护平台4与钢平台1之间的快速物料转移，进一步提高施工效率。
上述描述仅是对本发明较佳实施例的描述，并非对本发明范围的任何限定，本发明领域的普通技术人员根据上述揭示内容做的任何变更、修饰，均属于权利要求书的保护范围。

Claims (10)

  1. 一种面向整体钢平台模架施工的全天候钢平台系统，其特征在于，包括钢平台、矩形轨道梁、若干支撑柱、以及两伸缩式防护平台，所述矩形轨道梁通过所述若干支撑柱架设于所述钢平台上，所述矩形轨道梁由两横向梁与两纵向梁连接而成，所述两横向梁或所述两纵向梁的内侧分别设有所述伸缩式防护平台，所述两伸缩式防护平台伸展时能够覆盖下方的钢平台，所述两伸缩式防护平台收缩时能够扩大钢平台的暴露面积，所述伸缩式防护平台与所述钢平台均能够用于堆放物料，形成双层物料堆放平台。
  2. 如权利要求1所述的面向整体钢平台模架施工的全天候钢平台系统，其特征在于，还包括立面运料车、升降平台以及升降机构，所述立面运料车设置于所述升降平台上，所述升降平台位于横向梁或者纵向梁的下方或者侧面，所述升降机构驱动所述升降平台上下移动使得立面运料车在所述伸缩式防护平台与所述钢平台之间进行物料传输。
  3. 如权利要求2所述的面向整体钢平台模架施工的全天候钢平台系统，其特征在于，所述横向梁与所述纵向梁均包括两根平行设置的工字钢梁，所述横向梁的端部与所述纵向梁的端部垂直连接后形成由四根工字钢梁围成的矩形区域，所述升降平台位于所述矩形区域对应的空间内，所述升降平台的两侧分别设有一对所述升降机构，所述升降机构包括卷扬机、钢丝绳以及导向轮，所述升降机构设置于钢平台上，所述导向轮设置于横向梁的工字钢梁上或者纵向梁的工字钢梁上，卷扬机通过钢丝绳带动所述升降平台在所述矩形区域对应的空间内上下移动，所述钢丝绳的一端与卷扬机连接，所述钢丝绳的另一端经导向轮转向后与升降平台固定连接，卷扬机通过对应的钢丝绳带动所述升降平台上下移动。
  4. 如权利要求3所述的面向整体钢平台模架施工的全天候钢平台系统，其特征在于，每根钢丝绳对应两个导向轮，所述两个导向轮位于工字钢梁的顶部两侧。
  5. 如权利要求2所述的面向整体钢平台模架施工的全天候钢平台系统，其特征在于，所述升降机构设置于钢平台上且位于升降平台的下方，所述升降机构为液压千斤顶或者是蜗轮丝杠升降机，蜗轮丝杠升降机包括电动机、蜗轮 减速机和升降丝杆，电动机驱动蜗杆转动，蜗杆带动涡轮转动实现减速，蜗轮中心的内螺纹与升降丝杆相匹配，所述升降丝杆的顶部支撑所述升降平台。
  6. 如权利要求1所述的面向整体钢平台模架施工的全天候钢平台系统，其特征在于，还包括设置于矩形轨道梁上的平面运料车，所述平面运料车能够沿着所述矩形轨道梁移动进行物料水平运输。
  7. 如权利要求6所述的面向整体钢平台模架施工的全天候钢平台系统，其特征在于，所述横向梁与所述纵向梁均包括两根平行设置的工字钢梁，所述横向梁的两根工字钢梁以及所述纵向梁的两根工字钢梁上分别设有滚轮槽，所述滚轮槽与所述平面运料车的滚轮相匹配，所述平面运料车的两侧滚轮分别嵌设于对应工字钢梁的滚轮槽内。
  8. 如权利要求7所述的面向整体钢平台模架施工的全天候钢平台系统，其特征在于，所述横向梁与纵向梁通过弧形部连接，所述弧形部上沿自身设有滚轮槽，所述弧形部上的滚轮槽与横向梁上以及纵向梁上的滚轮槽光滑对接。
  9. 如权利要求1所述的面向整体钢平台模架施工的全天候钢平台系统，其特征在于，所述伸缩式防护平台包括空心矩形框、水平伸缩板、以及液压驱动设备，所述空心矩形框的一侧固定连接于所述两横向梁或所述两纵向梁的内侧，所述水平伸缩板的一部分以及所述液压驱动设备位于所述空心矩形框的内腔，所述液压驱动设备的一端与所述两横向梁或所述两纵向梁的内侧固定连接，另一端与水平伸缩板的一侧固定连接，所述液压驱动设备能够带动所述水平伸缩板相对所述空心矩形框水平移动。
  10. 一种如权利要求1-9中任意一项所述的面向整体钢平台模架施工的全天候钢平台系统的施工方法，其特征在于，包括如下步骤：
    步骤一，在钢平台的四周设置若干支撑柱，所述支撑柱的上方设置矩形轨道梁，所述矩形轨道梁由两横向梁与两纵向梁连接而成，所述两横向梁或所述两纵向梁的内侧分别设有一伸缩式防护平台，两所述伸缩式防护平台伸展时能够覆盖下方的钢平台，两所述伸缩式防护平台收缩时能够扩大钢平台的暴露面积，所述矩形轨道梁上设有平面运料车，所述平面运料车能够沿着所述矩形轨道梁移动进行物料水平运输，所述钢平台上设有升降机构，所述升降机构上设有升降平台，所述升降平台上设有立面运料车，所述升降机构驱动所述升降平 台上下移动使得立面运料车在所述伸缩式防护平台与所述钢平台之间进行物料传输；
    步骤二，将两伸缩式防护平台进行收缩，露出下方的钢平台；
    步骤三，利用吊车将物料经两伸缩式防护平台之间的间隔空间直接吊运至下方的钢平台上；
    步骤四，将两伸缩式防护平台进行伸展，覆盖下方的钢平台，两伸缩式防护平台能够阻隔高温及雨雪天气对下方钢平台施工的影响；
    步骤五，利用吊车将其余物料直接吊运至两伸缩式防护平台上；
    步骤六，利用平面运料车将伸缩式防护平台上的物料运输至立面运料车；
    步骤七，立面运料车通过升降机构将物料从伸缩式防护平台转移至钢平台上。
PCT/CN2019/092633 2018-09-25 2019-06-25 面向整体钢平台模架施工的全天候钢平台系统及方法 WO2020062968A1 (zh)

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