WO2018201508A1 - 一种建筑工程施工现场防护棚 - Google Patents

一种建筑工程施工现场防护棚 Download PDF

Info

Publication number
WO2018201508A1
WO2018201508A1 PCT/CN2017/083644 CN2017083644W WO2018201508A1 WO 2018201508 A1 WO2018201508 A1 WO 2018201508A1 CN 2017083644 W CN2017083644 W CN 2017083644W WO 2018201508 A1 WO2018201508 A1 WO 2018201508A1
Authority
WO
WIPO (PCT)
Prior art keywords
movable plate
construction site
protection
spring
fixed
Prior art date
Application number
PCT/CN2017/083644
Other languages
English (en)
French (fr)
Inventor
侯继亭
Original Assignee
侯继亭
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 侯继亭 filed Critical 侯继亭
Publication of WO2018201508A1 publication Critical patent/WO2018201508A1/zh

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1205—Small buildings erected in the open air
    • 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
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down

Definitions

  • the invention relates to an engineering safety management facility, in particular to a construction site protection site protection shed.
  • Construction site operations are a high-risk production activity, and the mixers produced at the construction site need to be produced under the shelter.
  • the falling object is one of the major hazard sources on site. It is also a production safety accident that is very easy to occur at the construction site. This hazard is always present, and the damage to the on-site construction and management personnel is often It is fatal, and it will cause economic losses in the project.
  • the fastener-type steel pipe shed is the commonly used method for the construction site shed at the current construction site.
  • the gravity of the entire shed is relatively limited.
  • the top of most sheds is only made of colored steel tiles.
  • For overhead protection there are a few additional layers added to the template for added strength. Obviously, for objects that fall from high altitude, such as bricks, steel structural parts, etc., such overhead protection is clearly easy to be broken down.
  • the invention is directed to the deficiencies of the prior art, and provides a simple structure and a reasonable design.
  • the unloading structure can resolve the impact force of the falling object, and the falling object is avoided.
  • the impact force penetrates the top protection of a construction site construction site shelter.
  • the present invention provides a construction site construction site protection shed composed of a basic structure and a drag structure, wherein the basic mechanism is composed of a steel structure support and a fixed protective layer, forming a support frame and the most basic overhead protection measures;
  • the force structure comprises a movable plate 1 , a movable plate 2 and a spring connecting the movable plate 1 and the movable plate 2 and the fixed protective layer to form an energy absorbing structure;
  • the unloading structure further comprises a movable plate 1 and a movable plate 2
  • the long hole and the sliding rod, the sliding of the sliding rod along the long hole increases the stroke of the falling object during the collision, thereby reducing the interaction force in the collision, not only making the falling object difficult to penetrate the protection, but also the structure
  • the damage is also relatively reduced; in particular, the long-lost falling objects that are extremely harmful will be reduced if they are worn through the movable plate or the movable plate 2 and pushed down by the sliding bar to reduce the risk.
  • the solution is a construction work site protection shed, including a steel structure support, the steel structure support is provided with an inlet and an exit, and the top of the steel structure support is provided with a top protection structure, and the top protection structure includes
  • the steel structure bracket is fixedly connected to the two slope-top fixed protection layers, and the upper side of the fixed protection layer is provided with a drag structure;
  • the unloading structure includes activities corresponding to the two slopes of the fixed protection layer respectively a plate spring and a movable plate 2, a tension spring is connected between the movable plate 1 and the upper end of the movable plate 2;
  • the lower side of the movable plate 1 and the movable plate 2 is provided with a long hole, and the long hole is connected by an active connection a sliding rod, a spring is connected between the sliding rod and the fixed protective layer, the spring is hinged with the fixed protective layer; part of the spring is sleeved with a telescopic rod, the telescopic rod and the fixed protection
  • the layer is
  • the ridge line position of the fixed protective layer is provided with a ridge having a larger slope than the fixed protective layer.
  • the slope of the movable panel 1 and the movable panel 2 is greater than the slope of the fixed protective layer.
  • the springs are all inclined with respect to the vertical plane, and the angle between the spring and the movable plate and the lower end of the movable plate is an obtuse angle.
  • the upper end of the movable panel 1 protrudes from the upper end of the movable panel 2 to form a structure of a chevron herringbone.
  • the fixed protective layers are each provided with a reinforcing rib, and one end of the spring connected to the fixed protective layer is hinged on the reinforcing rib.
  • the steel structural support includes a support structure portion and a top structural portion, the support structure portion including a pillar 1; the top structural portion includes a beam and a longitudinal beam connected to a top end of the pillar, the beam and the stringer The ends are connected in sequence to form a rectangular frame, the middle portion of the beam is provided with a pillar 2, the top end of the pillar 2 is connected with a top beam, and the inclined beam is disposed between the top beam and the longitudinal beam, and the fixed protective layer The oblique beam, the top beam and the longitudinal beam are fixedly connected.
  • a windshield is disposed between the upper end of the movable panel 1 and the movable panel 2, and the windshield is also disposed at both ends of the movable panel 1 and the movable panel 2.
  • the movable plate or the movable plate In use, if there is a falling object falling to the top of the scheme, under the impact, the movable plate or the movable plate two compression springs absorb the impact energy, and at the same time, due to the sliding of the sliding bar, a part of the energy is decomposed, so that the falling is exhausted. It is possible to contact more time on the surface of the movable panel 1 or the movable panel, and to run a longer stroke when contacting, thereby reducing the mutual force; at the same time, if there is a falling object, especially a long strip falling straight Once the falling object is worn through the movable plate or the movable plate 2, it will be pushed by the sliding bar and fall down to reduce the risk.
  • the utility model has the advantages of simple structure and reasonable design.
  • the unloading structure can resolve the impact force of the falling object and avoid the impact of the falling object. The force penetrates the top protection.
  • a tension spring is connected between the movable plate 1 and the movable plate 2, and the spring plate between the movable plate 1 and the movable plate 2 and the fixed protective layer is sleeved with a telescopic rod, so that the movable plate connected only by the spring and the fixed protective layer is The movable plate 2 does not climb on the fixed protective layer, and the tension of the tension spring causes the spring to not overly collapse, so that the distance between the movable plate 1 and the movable plate 2 and the fixed protective layer is ensured, and a stable spatial structure is formed.
  • the movable plate 1 and the movable plate 2 and the bullet that connects the movable plate 1 and the movable plate 2 to the fixed protective layer The spring forms an energy absorbing structure that prevents the energy of the falling object from directly acting on the rigid structure.
  • the springs are inclined with respect to the vertical plane to prevent the impact energy from being transmitted downward while being subjected to the vertical downward impact force, but to the side; and further, the spring and the movable panel are active
  • the angle between the lower end of the plate 2 is an obtuse angle, so that the sliding reaction of the sliding bar is more sensitive and the sliding is faster.
  • the telescopic rod and the spring are hinged to the fixed protective layer to facilitate the sliding of the sliding rod.
  • a long hole and a sliding rod are arranged under the movable plate 1 and the movable plate 2, and the sliding of the sliding bar along the long hole increases the stroke of the falling object during the collision, thereby reducing the interaction force in the collision, not only It is difficult for the falling object to penetrate the protection, and the damage to the structure is relatively reduced; in particular, the long straight falling object that is extremely harmful is dragged by the sliding bar and falls.
  • the ridge line of the fixed protective layer is provided with a ridge having a larger slope than the fixed protective layer, so that the spring can be mounted as close as possible to the upper end of the movable panel 1 and the movable panel 2.
  • the upper end of the movable plate 1 protrudes from the upper end of the movable plate 2 to form a zigzag-shaped structure, thereby preventing the falling object from directly passing through the gap between the movable plate 1 and the movable plate 2.
  • the slope of the movable plate 1 and the movable plate 2 is larger than the slope of the fixed protective layer. This is to make the upper end spring compress rapidly once the falling object approaches the upper end of the movable plate 1 or the movable plate 2, and the unloading structure causes the falling object to follow The effect of the plane motion of the movable panel or the movable panel is not obvious.
  • the movable plate 1 , the movable plate 2 and the fixed protective layer are respectively provided with reinforcing ribs, and both ends of the spring disposed between the movable plate 1 and the movable plate 2 and the fixed protective layer are disposed on the reinforcing rib to reduce the damage of the plate surface.
  • a windshield is disposed between the upper end of the movable plate 1 and the movable plate 2. The windshield is also disposed at both ends of the movable plate 1 and the movable plate 2 to reduce the influence of the windy weather on the steel roof having a small weight.
  • FIG. 1 is a schematic structural view of a specific embodiment of the present invention.
  • Figure 2 is an enlarged view of the I portion of Figure 1;
  • the embodiment is a construction project protection site shed, including a steel structure bracket, the steel structure bracket is provided with an inlet and outlet, the top of the steel structure bracket is provided with a top protection structure, and the top protection structure includes a steel structure.
  • the two slope-top fixed protection layers 2 are fixedly connected to the bracket, and the upper side of the fixed protection layer 2 is provided with a drag structure 1;
  • the unloading structure 1 includes a movable panel 3 and activities respectively corresponding to the two slopes of the fixed protective layer 2
  • the slope of the plate 2, the movable plate 3 and the movable plate 2 is larger than the slope of the fixed protective layer 2, and the upper end of the movable plate 3 protrudes from the upper end of the movable plate 2 to form a zigzag-shaped structure.
  • the movable plate 3 and the movable plate 2 and the fixed protective layer 2 are connected by a spring 5, and the springs 5 are all inclined with respect to the vertical plane, and the angle between the spring 5 and the movable plate 3 and the lower end of the movable plate 2 is an obtuse angle.
  • the fixed protective layers 2 are each provided with reinforcing ribs 6, and the ridge lines of the fixed protective layer 2 are provided with sharp ridges 12 having a larger slope than the fixed protective layer 2.
  • One end of the spring 5 connected to the fixed protective layer 2 is hinged to the reinforcing rib 6, and a tension spring 7 is connected between the movable plate 3 and the upper end of the movable plate 2.
  • the lower side of the movable plate 3 and the movable plate 2 is provided with a long hole 8 , and the long hole 8 is movably connected with the sliding bar 9 , and the spring 5 is connected between the sliding bar 9 and the fixed protective layer 2 , the spring 5 and the fixed protection
  • the layer 2 is hinged; a part of the spring 5 is sleeved with a telescopic rod 10, the telescopic rod 10 is hinged with the fixed protective layer 2; the long hole 8 is arranged between the movable plate 3 and the movable plate 2 A separator 11 is placed.
  • the steel structural support comprises a support structure portion and a top structural portion, the support structure portion comprises a strut 13; the top structural portion comprises a cross beam 14 and a longitudinal beam 15 connected to the top end of the strut 13, and the ends of the cross member 14 and the longitudinal beam 15 are sequentially connected A rectangular frame is formed.
  • the middle portion of the beam 14 is provided with a pillar 26, the top end of the pillar 26 is connected with a top beam 17, and a diagonal beam 18 is disposed between the top beam 17 and the longitudinal beam 15, and the protective layer 2 and the inclined beam 18 and the top are fixed.
  • the beam 17 and the longitudinal beam 15 are fixedly connected.
  • a wind deflector 19 is disposed between the upper end of the movable panel 3 and the movable panel 2, and the windshield 19 is also disposed at both ends of the movable panel 3 and the movable panel 2 4.
  • the movable plate 3 or the movable plate 2 4 compression spring 5 absorbs the impact energy, and at the same time, due to the sliding of the sliding bar 9, a part of the energy is decomposed, so that The falling object should be contacted for more time on the surface of the movable plate 3 or the movable plate 2 as much as possible, and the longer stroke can be run when contacting, thereby reducing the mutual force; meanwhile, if there is a special drop It is a long straight falling object. Once the movable plate 3 or the movable plate 2 is worn, it will be pushed by the sliding bar 9 to fall down, thereby reducing the risk.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Building Environments (AREA)

Abstract

一种建筑工程施工现场防护棚，提供了由基本结构和卸力结构（1）组成的建筑工程施工现场防护棚，其中基本结构由钢结构支架和固定防护层（2）组成，形成支撑框架和最基本的头顶保护措施；卸力结构（1）包括活动板一（3）、活动板二（4）和将活动板一（3）、活动板二（4）与固定防护层（2）连接的弹簧（5），形成了吸能结构；另外，卸力结构（1）还包括设置在活动板一（3）、活动板二（4）下方的长条孔（8）和滑杆（9），利用滑杆（9）沿长条孔（8）的滑动使掉落物在碰撞时行程增大，从而减少碰撞中的相互作用力。该防护棚结构简单，设计合理，当高处的掉落物落下时，卸力结构能化解掉落物的冲击力，避免了掉落物的冲击力击穿顶部防护。

Description

一种建筑工程施工现场防护棚 技术领域
本发明涉及一种工程安全管理设施，尤其涉及一种建筑工程施工现场防护棚。
背景技术
建筑施工现场作业是一项高危险性的生产活动，在施工作业现场生产的搅拌机均需要在防护棚下进行生产。建筑施工现场内的危险源较多，物体坠落打击属于现场施工重大危险源之一，也是施工现场极易发生的生产安全事故，此危险源是时刻存在的，对现场施工及管理人员的伤害往往是致命的，严重的在经济上也会造成项目的亏损。目前，现场搭设扣件式钢管防护棚是目前建筑工程施工现场防护棚常用的方式，但是由于只是临时设施，整个防护棚的重力承受力比较有限，大多数防护棚的顶部只是采用彩钢瓦作为头顶防护，有少数的为了增加强度添加了模板附加层。很显然，对于高空掉落的物件而言，比如砖块，钢结构零件等，这样的头顶防护显然很容易被击穿。
发明内容
本发明是针对现有技术所存在的不足，而提供了一种结构简单、设计合理，当高处的掉落物落下时，卸力结构能化解掉落物的冲击力，避免了掉落物的冲击力击穿顶部防护的一种建筑工程施工现场防护棚。
为了实现上述目的，本发明提供了由基本结构和卸力结构组成的建筑工程施工现场防护棚，其中基本机构由钢结构支架和固定防护层组成，形成支撑框架和最基本的头顶保护措施；卸力结构包括活动板一、活动板二和将活动板一、活动板二与固定防护层连接的弹簧，形成了吸能结构；另外，卸力结构还包括设置在活动板一、活动板二下方的长条孔和滑杆，利用滑杆沿长条孔的滑动使掉落物在碰撞时行程增大，从而减少碰撞中的相互作用力，不但使掉落物难以穿透防护，而且对结构的破坏也相对减小；特别是危害极大的长条直落掉落物一旦穿破活动板一或活动板二会被滑杆推动而倒伏从而减少危险性。
具体为，本方案为一种建筑工程施工现场防护棚，包括钢结构支架，所述钢结构支架设置有进出口，所述钢结构支架的顶部设置有顶部防护结构，所述顶部防护结构包括与所述钢结构支架固定连接的两坡顶式固定防护层，所述固定防护层的上侧设置有有卸力结构；所述卸力结构包括与所述固定防护层的两坡分别对应的活动板一和活动板二，所述活动板一和活动板二的上端之间连接有拉簧；所述活动板一和活动板二的下侧设置有长条孔，所述长条孔活动连接有滑杆，所述滑杆与所述固定防护层之间连接有弹簧，所述弹簧与所述固定防护层铰接；部分所述弹簧套接有伸缩杆，所述伸缩杆与所述固定防护层铰接；所述长条孔和所述活动板一及活动板二之间设置有隔离板。
其中，所述固定防护层的脊线位置设置有坡度相对所述固定防护层更大的尖脊。
所述活动板一和活动板二的坡度大于所述固定防护层的坡度。
所述弹簧均相对铅垂面倾斜设置，所述弹簧与所述活动板一及活动板二下端的夹角为钝角。
所述活动板一的上端探出所述活动板二的上端构成楷体人字形的结构。
所述固定防护层均设置有加强筋，与所述固定防护层连接的所述弹簧的一端铰接在所述加强筋上。
所述钢结构支架包括支撑结构部分和顶部结构部分，所述支撑结构部分包括支柱一；所述顶部结构部分包括与所述支柱一的顶端连接的横梁和纵梁，所述横梁和纵梁的端部依次连接构成矩形框架，所述横梁的中段设置有支柱二，所述支柱二的顶端连接有顶梁，所述顶梁与纵梁之间设置有斜梁，所述固定防护层与所述斜梁、顶梁和纵梁固定连接。
所述活动板一的上端和活动板二之间设置有挡风板，所述活动板一和活动板二的两端也设置有挡风板。
在使用中，如果有掉落物掉到本方案的顶部，在撞击下，活动板一或活动板二压缩弹簧吸收撞击能量，同时由于滑杆的滑动，再分解一部分能量，使掉落物尽可能在活动板一或活动板二表面接触更多的时间，和在接触时多运行更长的行程，从而减少相互之间的作用力；同时，如果有掉落物特别是长条直落掉落物一旦穿破活动板一或活动板二会被滑杆推动而倒伏从而减少危险性。
本方案的有益效果可根据对上述方案的叙述得知，结构简单，设计合理，当高处的掉落物落下时，卸力结构能化解掉落物的冲击力，避免了掉落物的冲击力击穿顶部防护。活动板一和活动板二之间连接拉簧，加上活动板一及活动板二与固定防护层之间的弹簧套接有伸缩杆，使仅仅靠弹簧和固定防护层连接的活动板一或活动板二不会爬在固定防护层上，拉簧的拉力使弹簧不过度倒伏从而使活动板一与活动板二和固定防护层之间的距离得到保证，形成稳定的空间结构。活动板一、活动板二和将活动板一、活动板二与固定防护层连接的弹 簧，形成了吸能结构，避免掉落物的能量直接作用在刚性结构上。弹簧均与铅垂面呈倾斜，以避免在受到垂直向下的冲击力时，将冲击的能量依然向下传导，而是向侧面引导；更进一步，所述弹簧与所述活动板一及活动板二下端的夹角为钝角，从而使滑杆的滑动反应更灵敏，滑动更快捷。伸缩杆及弹簧与固定防护层铰接，从而有利于滑杆的滑动。在活动板一、活动板二下方设置长条孔和滑杆，利用滑杆沿长条孔的滑动使掉落物在碰撞过程中的行程增大，从而减少碰撞中的相互作用力，不但使掉落物难以穿透防护，而且对结构的破坏也相对减小；特别是危害极大的长条直落掉落物被滑杆拖动而倒伏。固定防护层的脊线位置设置有坡度相对固定防护层更大的尖脊，从而使弹簧的可安装位置能尽量靠近活动板一及活动板二的上端。活动板一的上端探出活动板二的上端构成楷体人字形的结构，从而避免了掉落物万一从活动板一和活动板二之间的空隙直接穿过。活动板一和活动板二的坡度大于固定防护层的坡度，这样做是为了一旦掉落物靠近活动板一或活动板二的上端碰撞，上端的弹簧迅速压缩，卸力结构使掉落物沿活动板一或活动板二平面运动的作用不明显。活动板一、活动板二与固定防护层均设置有加强筋，活动板一及活动板二与固定防护层之间设置的弹簧的两端均设置在所述加强筋上，减少板面的破坏。动板一的上端和活动板二之间设置有挡风板，活动板一和活动板二的两端也设置有挡风板，减少大风天气对于重量不大的钢结构屋顶的影响。
附图说明
图1为本发明具体实施方式的结构示意图；
图2为图1的I部位放大图；
图中，1、卸力结构；2、固定防护层；3、活动板一；4、活动板二；5、弹簧；6、加强筋；7、拉簧；8、长条孔；9、滑杆；10、伸缩杆；11、隔离板；12、尖脊；13、支柱一；14、横梁；15、纵梁；16、支柱二；17、顶梁；18、斜梁；19、挡风板。
具体实施方式
为能清楚说明本方案的技术特点，下面通过具体实施方式，对本方案进行阐述。
如图1所示，本实施例是一种建筑工程施工现场防护棚，包括钢结构支架，钢结构支架设置有进出口，钢结构支架的顶部设置有顶部防护结构，顶部防护结构包括与钢结构支架固定连接的两坡顶式固定防护层2，固定防护层2的上侧设置有有卸力结构1；卸力结构1包括与固定防护层2的两坡分别对应的活动板一3和活动板二4，活动板一3和活动板二4的坡度大于固定防护层2的坡度，活动板一3的上端探出活动板二4的上端构成楷体人字形的结构。
活动板一3和活动板二4与固定防护层2由弹簧5连接，弹簧5均相对铅垂面倾斜设置，弹簧5与活动板一3及活动板二4下端的夹角为钝角。固定防护层2均设置有加强筋6，固定防护层2的脊线位置设置有坡度相对固定防护层2更大的尖脊12。与固定防护层2连接的弹簧5的一端铰接在加强筋6上，活动板一3和活动板二4的上端之间连接有拉簧7。活动板一3和活动板二4的下侧设置有长条孔8，长条孔8活动连接有滑杆9，滑杆9与固定防护层2之间连接有弹簧5，弹簧5与固定防护层2铰接；部分弹簧5套接有伸缩杆10，伸缩杆10与固定防护层2铰接；长条孔8和活动板一3及活动板二4之间设 置有隔离板11。
钢结构支架包括支撑结构部分和顶部结构部分，支撑结构部分包括支柱一13；顶部结构部分包括与支柱一13的顶端连接的横梁14和纵梁15，横梁14和纵梁15的端部依次连接构成矩形框架，横梁14的中段设置有支柱二16，支柱二16的顶端连接有顶梁17，顶梁17与纵梁15之间设置有斜梁18，固定防护层2与斜梁18、顶梁17和纵梁15固定连接。
活动板一3的上端和活动板二4之间设置有挡风板19，活动板一3和活动板二4的两端也设置有挡风板19。
在使用中，如果有掉落物掉到本方案的顶部，在撞击下，活动板一3或活动板二4压缩弹簧5吸收撞击能量，同时由于滑杆9的滑动，再分解一部分能量，使掉落物尽可能在活动板一3或活动板二4表面接触更多的时间，和在接触时多运行更长的行程，从而减少相互之间的作用力；同时，如果有掉落物特别是长条直落掉落物一旦穿破活动板一3或活动板二4会被滑杆9推动而倒伏从而减少危险性。
本发明未经描述的技术特征能够通过或采用现有技术实现，在此不再赘述，当然，上述说明并非是对本发明的限制，本发明也并不仅限于上述举例，本技术领域的普通技术人员在本发明的实质范围内所做出的变化、改型、添加或替换，也应属于本发明的保护范围。

Claims (8)

  1. 一种建筑工程施工现场防护棚，包括钢结构支架，所述钢结构支架设置有进出口，所述钢结构支架的顶部设置有顶部防护结构，其特征在于，所述顶部防护结构包括与所述钢结构支架固定连接的两坡顶式固定防护层，所述固定防护层的上侧设置有有卸力结构；所述卸力结构包括与所述固定防护层的两坡分别对应的活动板一和活动板二，所述活动板一和活动板二的上端之间连接有拉簧；所述活动板一和活动板二的下侧设置有长条孔，所述长条孔活动连接有滑杆，所述滑杆与所述固定防护层之间连接有弹簧，所述弹簧与所述固定防护层铰接；部分所述弹簧套接有伸缩杆，所述伸缩杆与所述固定防护层铰接；所述长条孔和所述活动板一及活动板二之间设置有隔离板。
  2. 根据权利要求1所述的一种建筑工程施工现场防护棚，其特征在于，所述固定防护层的脊线位置设置有坡度相对所述固定防护层更大的尖脊。
  3. 根据权利要求1或2所述的一种建筑工程施工现场防护棚，其特征在于，所述活动板一和活动板二的坡度大于所述固定防护层的坡度。
  4. 根据权利要求1-3任一所述的一种建筑工程施工现场防护棚，其特征在于，所述弹簧均相对铅垂面倾斜设置，所述弹簧与所述活动板一及活动板二下端的夹角为钝角。
  5. 根据权利要求1-4任一所述的一种建筑工程施工现场防护棚，其特征在于，所述活动板一的上端探出所述活动板二的上端构成楷体人字形的结构。
  6. 根据权利要求1-5任一所述的一种建筑工程施工现场防护棚，其特征在于，固定防护层均设置有加强筋，与所述固定防护层连接的弹簧一端铰接在所述加强筋上。
  7. 根据权利要求1-6任一所述的一种建筑工程施工现场防护棚，其特征在于，所述钢结构支架包括支撑结构部分和顶部结构部分，所述支撑结构部分包括支柱一；所述顶部结构部分包括与所述支柱一的顶端连接的横梁和纵梁，所述横梁和纵梁的端部依次连接构成矩形框架，所述横梁的中段设置有支柱二，所述支柱二的顶端连接有顶梁，所述顶梁与纵梁之间设置有斜梁，所述固定防护层与所述斜梁、顶梁和纵梁固定连接。
  8. 根据权利要求1-7任一所述的一种建筑工程施工现场防护棚，其特征在于，所述活动板一的上端和活动板二之间设置有挡风板，所述活动板一和活动板二的两端也设置有挡风板。
PCT/CN2017/083644 2017-05-02 2017-05-09 一种建筑工程施工现场防护棚 WO2018201508A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710298962.3 2017-05-02
CN201710298962.3A CN107013052B (zh) 2017-05-02 2017-05-02 一种建筑工程施工现场防护棚

Publications (1)

Publication Number Publication Date
WO2018201508A1 true WO2018201508A1 (zh) 2018-11-08

Family

ID=59447667

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/083644 WO2018201508A1 (zh) 2017-05-02 2017-05-09 一种建筑工程施工现场防护棚

Country Status (2)

Country Link
CN (1) CN107013052B (zh)
WO (1) WO2018201508A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112726809A (zh) * 2020-12-07 2021-04-30 浙江二十冶建设有限公司 一种钢连廊的底板结构

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109025336B (zh) * 2018-08-09 2020-12-01 江苏杰辰五金制品有限公司 一种建筑施工安全防护装置及其施工方法
CN113107235B (zh) * 2021-04-19 2023-08-18 黄河水利职业技术学院 一种基于互联网的建筑施工安全防护装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204691290U (zh) * 2015-04-26 2015-10-07 陈金宇 一种建筑工地用防护装置
CN204703538U (zh) * 2015-04-26 2015-10-14 林月瑜 一种建筑用防护装置
JP2015229875A (ja) * 2014-06-05 2015-12-21 朋之 近藤 自立柵
JP2016069829A (ja) * 2014-09-27 2016-05-09 株式会社福元技研 飛散防止装置およびその設置方法
CN205502610U (zh) * 2016-02-25 2016-08-24 吕丽玲 便捷移动式建筑防护棚
CN205857777U (zh) * 2016-07-26 2017-01-04 杜永纯 一种建筑施工现场作业防护棚

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7665248B2 (en) * 2005-05-19 2010-02-23 D B Industries, Inc. Roof anchor
CN201865321U (zh) * 2010-11-23 2011-06-15 中铁建工集团有限公司 多功能移动式防护隔离操作平台
CN202788036U (zh) * 2012-08-06 2013-03-13 中建三局建设工程股份有限公司 工地用大空间多功能亭
AU2012101697A4 (en) * 2012-11-16 2013-01-17 Steel, Rodney Skid Board

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015229875A (ja) * 2014-06-05 2015-12-21 朋之 近藤 自立柵
JP2016069829A (ja) * 2014-09-27 2016-05-09 株式会社福元技研 飛散防止装置およびその設置方法
CN204691290U (zh) * 2015-04-26 2015-10-07 陈金宇 一种建筑工地用防护装置
CN204703538U (zh) * 2015-04-26 2015-10-14 林月瑜 一种建筑用防护装置
CN205502610U (zh) * 2016-02-25 2016-08-24 吕丽玲 便捷移动式建筑防护棚
CN205857777U (zh) * 2016-07-26 2017-01-04 杜永纯 一种建筑施工现场作业防护棚

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112726809A (zh) * 2020-12-07 2021-04-30 浙江二十冶建设有限公司 一种钢连廊的底板结构

Also Published As

Publication number Publication date
CN107013052A (zh) 2017-08-04
CN107013052B (zh) 2018-11-27

Similar Documents

Publication Publication Date Title
WO2018201508A1 (zh) 一种建筑工程施工现场防护棚
WO2018201507A1 (zh) 一种搅拌机防护棚
CN103669815B (zh) 悬空索管复合式满堂脚手架施工平台及防护系统搭建方法
CN205654060U (zh) 一种可伸缩高空施工通道
CN208293455U (zh) 一种三悬索索网防落石结构
CN201190423Y (zh) 高层建筑水平防护棚
CN209907899U (zh) 一种建筑工程用吊篮
CN208749136U (zh) 一种防护网
CN205955256U (zh) 建筑外立面施工防护装置
CN203238925U (zh) 利用厂房吊车搭设的网架作业平台
CN105544954A (zh) 一种防腐钢结构脚手架
CN211775606U (zh) 一种定型化可周转的装配式爬架上人通道
CN203795864U (zh) 一种建筑施工用升降卸料平台上的操作平台
CN209369392U (zh) 一种建筑施工用的安全防护网结构
CN206049665U (zh) 一种用于架空乘人装置的钢丝绳断绳捕捉装置
CN207776393U (zh) 采光顶钢结构操作平台
CN207829444U (zh) 一种高空钢结构安全维护保障体系结构
CN212773387U (zh) 一种建筑物外部爬升式建筑施工操作平台
CN201381653Y (zh) 高层建筑施工装配式悬挑安全防护棚
CN205822763U (zh) 一种便于组装的碗扣式钢管脚手架
CN112252196B (zh) 一种桥梁防护架锁紧装置
CN205063310U (zh) 电梯井内可升降式多功能操作平台
CN207829440U (zh) 一种适用性强的建筑吊篮
CN209908041U (zh) 一种抗震防风的钢结构厂房
CN217480859U (zh) 一种建筑用电梯井自锁式水平封闭防护装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17908288

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17908288

Country of ref document: EP

Kind code of ref document: A1