WO2022083457A1 - 爬升架及其安装结构以及顶升装置 - Google Patents

爬升架及其安装结构以及顶升装置 Download PDF

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Publication number
WO2022083457A1
WO2022083457A1 PCT/CN2021/122830 CN2021122830W WO2022083457A1 WO 2022083457 A1 WO2022083457 A1 WO 2022083457A1 CN 2021122830 W CN2021122830 W CN 2021122830W WO 2022083457 A1 WO2022083457 A1 WO 2022083457A1
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Prior art keywords
hook
climbing frame
hole
mounting
jacking device
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PCT/CN2021/122830
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English (en)
French (fr)
Inventor
付英雄
黄志辉
兰加标
谢江平
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中联重科股份有限公司
中联重科建筑起重机械有限责任公司
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Publication of WO2022083457A1 publication Critical patent/WO2022083457A1/zh

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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
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/88—Safety gear

Definitions

  • the invention relates to the field of construction machinery, in particular to a climbing frame, its installation structure and a jacking device.
  • the purpose of the present invention is to provide a climbing frame with better safety protection in order to overcome the safety problem caused by the unstable installation of the climbing frame in the prior art.
  • one aspect of the present invention provides a climbing frame, wherein the climbing frame includes a plurality of climbing frame joints, at least one of the climbing frame joints is an anti-fall joint, and a hook is fixed on the anti-fall joint. , the opening of the hook faces downwards to hook the hooks below the hook.
  • the hook is disposed toward the inner side of the climbing frame; and/or the anti-fall joint includes a connection lug plate, and the hook is disposed on the connection lug plate.
  • the present application also provides a jacking device, wherein the jacking device includes a main body and a plurality of mounting seats circumferentially arranged at the bottom of the main body, at least one of the mounting seats is an anti-fall mounting seat, and the top
  • the lifting device includes a hook piece corresponding to the anti-fall mounting seat, the anti-fall mounting seat is provided with a sliding hole, the hook piece can slide along the sliding hole, and the hook piece is set to be able to be in a natural state It remains on the vertical movement path of the corresponding climbing frame joint of the climbing frame.
  • the sliding hole is a straight hole inclined downward in a direction toward the outer side of the climbing frame.
  • the hook is a pin shaft.
  • the anti-fall mounting seat includes a pair of mounting lugs, the sliding holes are provided on the mounting lugs, and the hooks pass through the sliding on the pair of mounting lugs.
  • the mounting lug plate is provided with a mounting hole for mounting the anti-fall joint, and the mounting hole is located outside the sliding hole.
  • a prompting hole is provided on the mounting ear plate, the hooking piece is set to be able to be pulled out from the sliding hole and inserted into the prompting hole, and the prompting hole is set so that when the hooking piece is inserted, remain on the vertical travel path of the climbing frame joint.
  • the prompting hole is arranged above or below the sliding hole.
  • the body includes a transition section or a lower bearing.
  • the present application also provides an installation structure for a climbing frame, wherein the installation structure includes the climbing frame of the present application and the jacking device of the present application, and the hook can slide along the sliding hole and be set to be able to be in a natural state is held down on the vertical movement path of the hook.
  • the anti-fall joint can be engaged with the hook on the mounting base connected to the climbing frame to provide a backup safety connection to prevent the climbing frame from continuing to fall.
  • FIG. 1 is a schematic diagram of a fall arrest joint of a climbing frame according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of an installation structure of a climbing frame according to an embodiment of the present invention.
  • Figure 3 shows the installation process of the climbing frame of the installation structure in Figure 2;
  • FIG. 4 is a schematic diagram of a jacking device including a transition joint according to an embodiment of the present invention.
  • Fig. 5 is the top view of Fig. 4;
  • Fig. 6 is the front view of the anti-fall mounting seat in Fig. 5;
  • Fig. 7 is the right side view of Fig. 6;
  • Fig. 8 is the top view of Fig. 6;
  • FIG. 9 is a schematic diagram of a jacking device including a lower support according to an embodiment of the present invention.
  • the present application provides a climbing frame, wherein the climbing frame 10 includes a plurality of climbing frame joints, at least one climbing frame joint is an anti-fall joint 11, and a hook 111 is fixed on the anti-fall joint 11, and the opening of the hook 111 faces downward to hook Hang the hook 22 below the hook 111 .
  • the anti-fall joint 11 can be engaged with the hook on the mounting base connected to the climbing frame to provide a backup safety connection to prevent the climbing frame 10 from continuing to fall.
  • the opening of the hook 111 faces downward, it can be engaged with the lower hook 22 when the climbing frame falls, thereby establishing a new mechanical connection between the climbing frame 10 and the mounting seat 20, preventing the climbing frame 10 from continuing to fall, and improving the job safety.
  • the hook 111 is disposed toward the inner side of the climbing frame 10 , so as to make full use of the existing arrangement of the climbing frame 10 and the mounting seat 20 and avoid occupying additional space.
  • the hook 111 may be provided at an appropriate position of the anti-drop joint 11 , for example, the anti-drop joint 11 includes a connecting lug 112 , and the hook 111 may be disposed on the connecting lug 112 .
  • a hook portion may be processed on the side of the connecting ear plate 112 to form the hook 111 .
  • a jacking device including a main body 210 and a plurality of mounting seats 20 circumferentially disposed at the bottom of the main body, and at least one mounting seat 20 is an anti-fall installation seat 21, the jacking device 200 includes a hooking member 22 corresponding to the anti-fall mounting seat 21, the anti-falling mounting seat 21 is provided with a sliding hole 211, the hooking member 22 can slide along the sliding hole 211, and the hooking member 22 is arranged to be able to slide in the sliding hole 211. In a natural state, it remains on the vertical movement path of the corresponding climbing frame joint of the climbing frame 10 .
  • the climbing frame 10 moves vertically upward relative to the mounting base 20. Since the hook 22 is kept on the vertical movement path of the climbing frame joint in a natural state, the climbing frame joint will move upward in the process of Push the hook 22 to move along the sliding hole 211 (as shown in a in FIG. 3 ) to allow the hook 22 to get out of the way (as shown in b in FIG. 3 ), so that the climbing frame 10 continues to move upward into place and then completes the installation , the hook piece 22 returns to the natural state after letting over the climbing frame joint and is located below the climbing frame joint (as shown in c in FIG. 3 ).
  • the corresponding part of the climbing frame joint (eg, hook 111 ) will move downward toward the hook 22 and eventually engage the hook 22 , thereby establishing a new mechanical connection between the climbing frame 10 and the mount 20 , avoiding The climbing frame 10 continues to descend.
  • the hook 22 can be maintained on the vertical movement path of the climbing frame joint in a natural state (ie, not under the action of external force) in a suitable manner.
  • the hook 22 may be spring biased in the vertical travel path of the climbing frame joint.
  • the sliding hole 211 is a straight hole inclined downward in a direction toward the outside of the climbing frame 10 . Therefore, the corresponding part of the climbing frame joint (such as the hook 111 ) only needs to overcome the gravity of the hook 22 to push the hook 22 away, and when the hook 22 passes the hook 111 , it will slide down along the sliding hole 211 under the action of its own weight. to the lowest point (ie, the natural state).
  • the hook member 22 may be in various suitable forms as long as it is convenient to hook and engage by the hook 111 .
  • the hook 22 may be a pin.
  • the sliding hole 211 can be provided according to the specific structure of the anti-fall mounting seat 21 .
  • the anti-fall mounting seat 21 includes a pair of mounting lugs 212 , the sliding holes 211 are provided on the mounting lugs 212 , and the hooks 22 pass through the pair of mounting lugs 212
  • the sliding hole 211 is provided on the mounting ear plate 212 .
  • the mounting lugs 212 are provided with mounting holes 213 for installing the anti-fall joint 11, and the mounting holes 213 are located outside the sliding holes 211, that is to say , taking the climbing frame 10 as a reference, the mounting hole 213 is closer to the outside of the climbing frame 10 .
  • the climbing frame 10 is also provided with mounting holes 113 corresponding to the mounting holes 213 , and the hooks 111 are located inside the mounting holes 113 .
  • the mounting hole 213 may be located above the sliding hole 211, that is, the mounting hole 213 is located above the highest position of the hook 22, so that when the climbing frame 10 falls, a backup connection is established through the hook 22 after a short-distance fall , so as to sense that the operator on the climbing frame 10 has fallen.
  • the installation ear plate 212 is provided with a prompt hole 214
  • the hook 22 is set to be able to be pulled out from the sliding hole 211 and inserted into the prompt hole 214
  • the prompt hole 214 is set so that the hook 22 can be inserted into the prompt hole 214 .
  • the hooks 22 are arranged in the sliding holes 211 during the installation of the climbing frame 10 so as to provide a spare connection for the climbing frame 10 .
  • the hook member 22 can be pulled out and inserted into the prompt hole 214, so as to remind the operator to extract the hook member 22 from the prompt hole 214 and insert it into the sliding hole 211 when the climbing frame 10 is installed again to prevent the climbing frame 10 drops. Specifically, if the hook member 22 is still inserted into the prompting hole 214 when the climbing frame 10 is installed, the hook member 22 will hinder the movement of the climbing frame joint when the climbing frame 10 is moved upward, thereby prompting the operator that the hook member 22 has not been inserted In the sliding hole 211, continued installation is a safety risk.
  • the hook member 22 when the hook member 22 is inserted into the sliding hole 211, it can be stopped from both ends of the hook member 22 by a detachable auxiliary member (for example, the two ends of the hook member 22 are provided with threads and a nut is used as the auxiliary member), In order to prevent the hook piece 22 from disengaging from the sliding hole 211 .
  • a detachable auxiliary member for example, the two ends of the hook member 22 are provided with threads and a nut is used as the auxiliary member
  • the prompt hole 214 is arranged above or below the sliding hole 211 , for example, it can be located at the bottom of the middle of the sliding hole 211 . directly above or below the location.
  • the main body 210 may be a transition joint or a lower support
  • FIG. 4 and FIG. 9 respectively show an embodiment in which the jacking device includes a transition joint and a lower support.
  • the climbing frame 10 is installed on the transition section, and the main body 210 is a transition section, as shown in FIG.
  • the main body 210 is the lower support.
  • the mounting seat 20 is arranged on the lower support.
  • an installation structure for a climbing frame wherein the installation structure includes the climbing frame 10 of the present application and the jacking device of the present application, and the mounting seat 20 includes a fall prevention joint corresponding to the fall prevention joint 11 .
  • the mounting seat 21 and the hook 22, the anti-fall mounting seat 21 is provided with a sliding hole 211, and the hook 22 can slide along the sliding hole 211 and is arranged to be able to maintain the vertical movement of the hook 111 in a natural state on the path.
  • the climbing frame 10 moves vertically upwards relative to the mounting base 20 . Since the hook 22 is kept on the vertical movement path of the hook 111 in a natural state, the hook 111 of the anti-fall joint 11 During the upward movement, the hook 22 will be pushed to move along the sliding hole 211 (as shown in a in FIG. 3 ) to allow the hook 22 to get out of the way (as shown in b in FIG. 3 ), so that the anti-fall joint 11 continues After moving up into place and then completing the installation, the hook 22 returns to its natural state after passing the anti-fall joint 11 and is located under the hook 111 (as shown in c in FIG. 3 ). When the climbing frame 10 falls, the hook 111 will move downward toward the hooking member 22 and finally engage the hooking member 22, thereby establishing a new mechanical connection for the climbing frame 10 and the mounting base 20 to prevent the climbing frame 10 from continuing to fall.
  • the mounting base 20 may include a bottom plate 215 , a cover plate 216 , a vertical plate 217 and a cover plate 218 , wherein the mounting lugs 212 are perpendicular to the bottom plate 215 and are fixed (eg welded) under the bottom plate 215
  • the cover plate 216 and the vertical plate 217 are respectively fixed on the upper side of the bottom plate 215, and the cover plate 216 can be extended to the main body of the transition joint or the lower support for fixing.
  • the sealing plate 218 is fixedly connected to the mounting ear plate 212 and the bottom plate 215 to strengthen the connection between the two.
  • the mounting structure of the climbing frame and the jacking device 200 of the present application in order to provide a stable backup connection, a corresponding plurality of anti-fall joints 11 and anti-fall mounting seats 20 can be provided.
  • the transition joint is provided with two anti-fall joints 11.
  • one, three or four anti-fall joints 11 may also be provided.
  • the anti-fall joints 11 are relative to other climbing frame joints The location can also be changed.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)

Abstract

一种爬升架（10）及其安装结构，爬升架（10）包括多个爬升架接头，至少一个爬升架接头为防坠接头（11），防坠接头（11）上固定设置有挂钩（111），挂钩（111）的开口朝下以钩挂挂钩（111）下方的钩挂件（22）。

Description

爬升架及其安装结构以及顶升装置 技术领域
本发明涉及工程机械领域，具体地涉及爬升架及其安装结构以及顶升装置。
背景技术
在塔式起重机的安装过程中，需要通过爬升架来完成标准节的逐节安装。具体的，先将爬升架安装于过渡节或下支座，然后顶升过渡节或下支座，以获得安装标准的空间。如果爬升架没有稳定地安装于过渡节或下支座，此时顶升过渡节或下支座将导致爬升架下坠，造成爬升架上的人员伤亡，后果非常严重。
发明内容
本发明的目的是为了克服现有技术存在的爬升架安装不稳导致的安全问题，提供一种爬升架，该爬升架具有更好的安全防护性。
为了实现上述目的，本发明一方面提供一种爬升架，其中，所述爬升架包括多个爬升架接头，至少一个所述爬升架接头为防坠接头，所述防坠接头上固定设置有挂钩，所述挂钩的开口朝下以钩挂所述挂钩下方的钩挂件。
可选地，所述挂钩朝向所述爬升架的内侧设置；和/或，所述防坠接头包括连接耳板，所述挂钩设置于所述连接耳板。
本申请还提供一种顶升装置，其中，所述顶升装置包括主体和周向地设置在所述主体底部的多个安装座，至少一个所述安装座为防坠安装座，所述顶升装置包括与所述防坠安装座对应的钩挂件，所述防坠安装座设置 有滑移孔，所述钩挂件能够沿所述滑移孔滑动，所述钩挂件设置为能够在自然状态下保持在爬升架的对应爬升架接头的竖直移动路径上。
可选地，所述滑移孔为沿朝向所述爬升架的外侧的方向向下倾斜的直型孔。
可选地，所述钩挂件为销轴。
可选地，所述防坠安装座包括一对安装耳板，所述滑移孔设置在所述安装耳板上，所述钩挂件穿过一对所述安装耳板上的所述滑移孔，所述安装耳板上设置有用于安装所述防坠接头的安装孔，所述安装孔位于所述滑移孔的外侧。
可选地，所述安装耳板上设置有提示孔，所述钩挂件设置为能够从所述滑移孔中抽出并插入所述提示孔，所述提示孔设置为使得所述钩挂件插入时保持在所述爬升架接头的竖直移动路径上。
可选地，所述提示孔设置在所述滑移孔的上方或下方。
可选地，所述主体包括过渡节或下支座。
本申请还提供一种爬升架的安装结构，其中，所述安装结构包括本申请的爬升架和本申请的顶升装置所述钩挂件能够沿所述滑移孔滑动并设置为能够在自然状态下保持在所述挂钩的竖直移动路径上。
通过上述技术方案，当爬升架因连接不稳而下坠时，防坠接头可以与连接爬升架的安装座上的挂钩件接合以提供备用的安全连接，避免爬升架继续下坠。
附图说明
图1是本发明的一种实施方式的爬升架的防坠接头的示意图；
图2是本发明的一种实施方式的爬升架的安装结构的示意图；
图3显示了图2中的安装结构的爬升架的安装过程；
图4是本发明的一种实施方式的顶升装置包括过渡节的示意图；
图5是图4的俯视图；
图6是图5中的防坠安装座的主视图；
图7是图6的右视图；
图8是图6的俯视图；
图9是本发明的一种实施方式的顶升装置包括下支座的示意图。
具体实施方式
以下结合附图对本发明的具体实施方式进行详细说明。应当理解的是，此处所描述的具体实施方式仅用于说明和解释本发明，并不用于限制本发明。
在本发明中，在未作相反说明的情况下，使用的方位词如“上、下、左、右”通常是指参考附图所示的上、下、左、右；“内、外”是指相对于各部件本身的轮廓的内、外。下面将参考附图并结合实施方式来详细说明本申请。
本申请提供一种爬升架，其中，爬升架10包括多个爬升架接头，至少一个爬升架接头为防坠接头11，防坠接头11上固定设置有挂钩111，挂钩111的开口朝下以钩挂挂钩111下方的钩挂件22。
当爬升架10因连接不稳而下坠时，防坠接头11可以与连接爬升架的安装座上的挂钩件接合以提供备用的安全连接，避免爬升架10继续下坠。
其中，由于挂钩111的开口朝下，能够在爬升架下坠时与下方的钩挂件22接合，从而在爬升架10和安装座20之间建立新的机械连接，防止爬升架10继续下坠，提高了作业安全性。
优选地，如图1所示，挂钩111朝向所述爬升架10的内侧设置，以充分利用爬升架10和安装座20的现有布置，避免占用额外的空间。
挂钩111可以设置在防坠接头11的适当位置，例如，防坠接头11包括连接耳板112，挂钩111可以设置于连接耳板112。为简化结构和便于制作， 可以在连接耳板112的侧部加工出钩部，以形成挂钩111。
根据本申请的另一方面，提供一种顶升装置，其中，顶升装置200包括主体210和周向地设置在所述主体底部的多个安装座20，至少一个安装座20为防坠安装座21，顶升装置200包括与防坠安装座21对应的钩挂件22，防坠安装座21设置有滑移孔211，钩挂件22能够沿滑移孔211滑动，钩挂件22设置为能够在自然状态下保持在爬升架10的对应爬升架接头的竖直移动路径上。
当安装爬升架10时，爬升架10相对于安装座20竖直向上移动，由于钩挂件22在自然状态下保持在爬升架接头的竖直移动路径上，因此爬升架接头会在向上移动的过程中推动钩挂件22沿滑移孔211移动(如图3中a所示)，以允许钩挂件22让开(如图3中b所示)，使得爬升架10继续向上移动到位并随后完成安装，钩挂件22在让过爬升架接头后重新回到自然状态而位于爬升架接头下方(如图3中c所示)。当爬升架10发生下坠时，爬升架接头的相应部分(例如挂钩111)将向下朝向钩挂件22移动并最终接合钩挂件22，从而为爬升架10和安装座20建立新的机械连接，避免爬升架10继续下坠。
其中，钩挂件22可以通过适当的方式在自然状态(即不受外力作用下)保持在爬升架接头的竖直移动路径上。例如，可以将钩挂件22通过弹簧偏压而位于爬升架接头的竖直移动路径上。为简化设计，滑移孔211为沿朝向爬升架10的外侧的方向向下倾斜的直型孔。由此，爬升架接头的对应部分(例如挂钩111)只需克服钩挂件22的重力即可推开钩挂件22，当钩挂件22让过挂钩111后将在自重作用下沿滑移孔211滑落到最低点(即自然状态)。
本申请中，钩挂件22可以为各种适当形式，只要便于通过挂钩111钩挂接合即可。具体的，钩挂件22可以为销轴。
滑移孔211可以根据防坠安装座21的具体结构设置。在图6至图8所 示的实施方式中，防坠安装座21包括一对安装耳板212，滑移孔211设置在安装耳板212上，钩挂件22穿过一对安装耳板212上的滑移孔211，滑移孔211设置在安装耳板212上。另外，为在爬升架10上移到位后安装爬升架10，安装耳板212上设置有用于安装所述防坠接头11的安装孔213，安装孔213位于滑移孔211的外侧，也就是说，以爬升架10为参照物，安装孔213更靠近爬升架10的外侧。相应的，爬升架10上也设置有对应安装孔213的装配孔113，并且，挂钩111位于装配孔113的内侧。
其中，安装孔213可以位于滑移孔211的上方，即，安装孔213位于钩挂件22的最高位置的上方，从而在爬升架10发生下坠时在短距离的坠落后通过钩挂件22建立备用连接，以便从感觉上提示爬升架10上的操作人员已经发生下坠。
另外，优选地，如图6所示，安装耳板212上设置有提示孔214，钩挂件22设置为能够从滑移孔211中抽出并插入提示孔214，提示孔214设置为使得钩挂件22插入时保持在爬升架接头的竖直移动路径上。具体的，钩挂件22在安装爬升架10的过程中设置在滑移孔211中，以便为爬升架10提供备用连接。当爬升架10拆卸后，可以将挂钩件22抽出并插入提示孔214，以便在再次安装爬升架10时提醒操作人员将挂钩件22从提示孔214抽出并插入滑移孔211中来防止爬升架10下坠。具体的，如果安装爬升架10时，挂钩件22仍然插在提示孔214中，则挂钩件22将在爬升架10上移时阻碍爬升架接头的移动，从而提示操作人员尚未将挂钩件22插入滑移孔211中，继续安装具有安全风险。
其中，在挂钩件22插入滑移孔211的情况下，可以通过可拆卸的辅助件从挂钩件22的两端止挡(例如挂钩件22的两端设置有螺纹并通过螺母作为辅助件)，以防止挂钩件22脱离滑移孔211。需要抽出挂钩件22时，先将螺母拆卸。
为使挂钩件22插入提示孔214时位于爬升架接头的竖直移动路径上， 所述提示孔214设置在所述滑移孔211的上方或下方，例如可以位于滑移孔211的中部靠下位置的正上方或正下方。
其中，根据塔式起重机的类型，主体210可以为过渡节或者下支座，图4和图9分别显示了顶升装置包括过渡节和下支座的实施方式。具体的，对于平头塔式起重机，爬升架10安装于过渡节，主体210为过渡节，如图4所示，安装座20设置在过渡节上；对于锤头塔式起重机，爬升架10安装于下支座，主体210为下支座，如图9所示，安装座20设置在下支座上。
根据本申请的另一方面，提供一种爬升架的安装结构，其中，安装结构包括本申请的爬升架10和本申请的顶升装置，安装座20包括对应所述防坠接头11的防坠安装座21和钩挂件22，防坠安装座21设置有滑移孔211，钩挂件22能够沿所述滑移孔211滑动并设置为能够在自然状态下保持在所述挂钩111的竖直移动路径上。
由此，当安装爬升架10时，爬升架10相对于安装座20竖直向上移动，由于钩挂件22在自然状态下保持在挂钩111的竖直移动路径上，因此防坠接头11的挂钩111会在向上移动的过程中推动钩挂件22沿滑移孔211移动(如图3中a所示)，以允许钩挂件22让开(如图3中b所示)，使得防坠接头11继续向上移动到位并随后完成安装，钩挂件22在让过防坠接头11后重新回到自然状态而位于挂钩111下方(如图3中c所示)。当爬升架10发生下坠时，挂钩111将向下朝向钩挂件22移动并最终接合钩挂件22，从而为爬升架10和安装座20建立新的机械连接，避免爬升架10继续下坠。
另外，如图6至图8所示，安装座20可以包括底板215、盖板216、立板217和封板218，其中，安装耳板212垂直于底板215固定(例如焊接)在底板215下侧，盖板216、立板217分别固定于底板215上侧，盖板216可以延伸到过渡节或下支座的主体部固定。封板218固定连接安装耳板212和底板215以加强二者的连接。
本申请的爬升架10、爬升架的安装结构和顶升装置200中，为提供稳 固的备用连接，相应的防坠接头11、防坠安装座20可以设置对应的多个。例如，在图5所示的实施方式中，过渡节设置有两个防坠接头11，当然，也可以设置一个、三个或四个防坠接头11，防坠接头11相对其他爬升架接头的位置也可以改变。
以上结合附图详细描述了本发明的优选实施方式，但是，本发明并不限于此。在本发明的技术构思范围内，可以对本发明的技术方案进行多种简单变型。本申请包括各个具体技术特征以任何合适的方式进行组合。为了避免不必要的重复，本发明对各种可能的组合方式不再另行说明。但这些简单变型和组合同样应当视为本发明所公开的内容，均属于本发明的保护范围。

Claims (10)

  1. 一种爬升架，其特征在于，所述爬升架(10)包括多个爬升架接头，至少一个所述爬升架接头为防坠接头(11)，所述防坠接头(11)上固定设置有挂钩(111)，所述挂钩(111)的开口朝下以钩挂所述挂钩(111)下方的钩挂件(22)。
  2. 根据权利要求1所述的爬升架，其特征在于：
    所述挂钩(111)朝向所述爬升架(10)的内侧设置；和/或，
    所述防坠接头(11)包括连接耳板(112)，所述挂钩(111)设置于所述连接耳板(112)。
  3. 一种顶升装置，其特征在于，所述顶升装置(200)包括主体(210)和周向地设置在所述主体底部的多个安装座(20)，至少一个所述安装座(20)为防坠安装座(21)，所述顶升装置(200)包括与所述防坠安装座(21)对应的钩挂件(22)，所述防坠安装座(21)设置有滑移孔(211)，所述钩挂件(22)能够沿所述滑移孔(211)滑动，所述钩挂件(22)设置为能够在自然状态下保持在爬升架(10)的对应爬升架接头的竖直移动路径上。
  4. 根据权利要求3所述的顶升装置，其特征在于，所述滑移孔(211)为沿朝向所述爬升架(10)的外侧的方向向下倾斜的直型孔。
  5. 根据权利要求3所述的顶升装置，其特征在于，所述钩挂件(22)为销轴。
  6. 根据权利要求3所述的顶升装置，其特征在于，所述防坠安装座(21)包括一对安装耳板(212)，所述滑移孔(211)设置在所述安装耳板(212) 上，所述钩挂件(22)穿过一对所述安装耳板(212)上的所述滑移孔(211)，所述安装耳板(212)上设置有用于安装防坠接头(11)的安装孔(213)，所述安装孔(213)位于所述滑移孔(211)的外侧。
  7. 根据权利要求6所述的顶升装置，其特征在于，所述安装耳板(212)上设置有提示孔(214)，所述钩挂件(22)设置为能够从所述滑移孔(211)中抽出并插入所述提示孔(214)，所述提示孔(214)设置为使得所述钩挂件(22)插入时保持在所述爬升架接头的竖直移动路径上。
  8. 根据权利要求7所述的顶升装置，其特征在于，所述提示孔(214)设置在所述滑移孔(211)的上方或下方。
  9. 根据权利要求3-8中任意一项所述的顶升装置，其特征在于，所述主体(210)包括过渡节或下支座。
  10. 一种爬升架的安装结构，其特征在于，所述安装结构包括权利要求1或2所述的爬升架(10)和权利要求3-9中任意一项所述的顶升装置，所述钩挂件(22)能够沿所述滑移孔(211)滑动并设置为能够在自然状态下保持在所述挂钩(111)的竖直移动路径上。
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