CN217106272U

CN217106272U - Safety pocket net hung in core cylinder

Info

Publication number: CN217106272U
Application number: CN202220603491.9U
Authority: CN
Inventors: 梁云理; 郭凤刚; 侯鹏; 吴建鹏; 朱鑫; 龙爱斌; 关鑫; 傅磊; 陈磊; 白湘; 顾亚帅; 张艺雯; 蒋欣恒; 梁超凡
Original assignee: Xinjiang Construction Engineering Group Co Ltd
Current assignee: Xinjiang Construction Engineering Group Co Ltd
Priority date: 2022-03-20
Filing date: 2022-03-20
Publication date: 2022-08-02
Anticipated expiration: 2032-03-20

Abstract

A suspended safety pocket net in a core cylinder comprises a hook fixing piece, welding drag hooks, a steel wire rope and a woven pocket net, wherein the woven pocket net is covered in a rectangular frame shape and comprises a rectangular peripheral edge and a rectangular inner periphery, and the rectangular peripheral edge is fixed in the core cylinder through a plurality of welding drag hooks; and the rectangular inner periphery is fixed on a creeping formwork cantilever plate of the core barrel through a steel wire rope in a traction manner, and two ends of the steel wire rope are assembled on the creeping formwork cantilever plate through hook fixing pieces corresponding to the creeping formwork cantilever plate in the core barrel. The utility model relates to a safe pocket net that hangs in a core section of thick bamboo has improved the safety problem that the scene faces limit entrance to a cave greatly, avoids knowing and removes inconvenient puzzlement, stops to face the limit hidden danger and appears, and personnel are through unsafe condition. The safety pocket net can be safely used for a long time at one time, and has high utilization rate.

Description

Safety pocket net hung in core cylinder

Technical Field

The utility model relates to a construction trade especially relates to a be applied to and climb around the tower crane in the core section of thick bamboo and hang safe pocket net with shear force wall wire rope.

[ background of the invention ]

With the development of economy in China, the living standard of people is improved. The requirements for building quality are also increasing. The construction mode and the process are continuously improved and perfected. The internal climbing type movable arm tower crane is installed on a building core cylinder, a traditional hanging safety pocket net cannot be hung, any pulling point cannot be set for hanging, and construction difficulty and multiple hidden dangers are caused by operating personnel after installation; it is very inconvenient for field personnel to pass and operate. A welded pull hook type steel wire rope is arranged according to the shape to hang a safety pocket net, and the steel wire rope can be removed when a tower crane and a climbing formwork climb.

When the core barrel is built, one part which is the core barrel is formed by surrounding the climbing formwork and the lifting plate, the part can be lifted or climbed from the core barrel, and safety guarantee and convenience for passing are needed.

[ summary of the invention ]

The utility model discloses a safe pocket net that hangs in a core section of thick bamboo has been proposed to above problem, hangs to traditional horizontal pocket net tradition and establishes pocket net and inconvenient, and need remove pocket net when climbing at every turn, the inconvenient condition, designed one kind and hung safe pocket net, improved the safety problem that the scene faces the limit hole mouth greatly, avoid knowing and remove inconvenient puzzlement, stop to face the limit hidden danger and appear, the personnel are through unsafe state. The safety pocket net can be safely used for a long time at one time, and has high utilization rate.

The utility model relates to a hanging safety pocket net in a core cylinder, which comprises a hook fixing part, a welding drag hook, a steel wire rope and a weaving pocket net, and is characterized in that the covering form of the weaving pocket net is the shape of a rectangular frame and comprises a rectangular peripheral edge and a rectangular inner periphery, wherein the rectangular peripheral edge is fixed in the core cylinder through a plurality of welding drag hooks; and the rectangular inner periphery is fixed on a creeping formwork cantilever plate of the core barrel through a steel wire rope in a traction manner, and two ends of the steel wire rope are assembled on the creeping formwork cantilever plate through hook fixing pieces corresponding to the creeping formwork cantilever plate in the core barrel.

The hook fixing member includes a hook welded to a creeper core barrel and a fixing buckle fixed to both ends of a wire rope for hooking the hook tensioning the wire rope into the fixing buckle.

The hook comprises a hook end and a steel wire fixed end, wherein the steel wire fixed end is provided with a gasket and a rivet, and the rivet rivets a steel wire end head and is clamped and fixed at the steel wire fixed end through the gasket.

On the creeping formwork ram around the core section of thick bamboo, weld a plurality of welding drag hook along the edge of a core section of thick bamboo, the interval distance is 20~25 cm.

The utility model relates to a safe pocket net that hangs in a core section of thick bamboo has improved the safety problem that the scene faces limit entrance to a cave greatly, avoids knowing and removes inconvenient puzzlement, stops to face the limit hidden danger and appears, and personnel are through unsafe condition. The safety pocket net can be safely used for a long time at one time, and has high utilization rate.

[ description of the drawings ]

Fig. 1 is a schematic structural view of a suspended safety pocket net in a core cylinder according to the present invention;

fig. 2 is an assembly view of a hook fastener for a hanging safety pocket net in a core tube according to the present invention;

wherein: 10. Weaving a net bag; 11. a rectangular peripheral edge; 12. a rectangular inner perimeter; 20. a wire rope; 30. welding a draw hook; 40. a hook fastener; 41. hooking; 411. hooking ends; 412. a steel wire fixing end; 413. a gasket; 414. riveting; 42. a fixed retaining ring;

100. climbing a formwork and picking a plate; 200. a core barrel;

[ detailed description ] A

The invention will be described in detail below with reference to the drawings, wherein examples of the embodiments are shown in the drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Please refer to fig. 1: a suspended safety pocket net in a core tube comprises a hook fixing piece 40, a welding draw hook 30, a steel wire rope 20 and a weaving pocket net 10, and is characterized in that the weaving pocket net 10 is covered in a rectangular frame shape and comprises a rectangular outer peripheral edge 11 and a rectangular inner peripheral edge 12, wherein the rectangular outer peripheral edge 11 is fixed on a creeping formwork pick-up plate 100 of a core tube 200 through a plurality of welding draw hooks 30; and the rectangular inner periphery 12 is drawn by a wire rope 20 to fix the climbing formwork cantilever 100 of the core barrel 200, and the two ends of the wire rope 20 corresponding to the climbing formwork cantilever 100 in the core barrel are assembled on the climbing formwork cantilever 100 by a hook fixing device 40.

The hook fixture 40 includes a hook 41 and a fixing clasp 42, wherein the fixing clasp 42 is welded to the creeper board 100 of the core barrel 200, and the hook 41 is fixed to both ends of the wire rope 20 to hook the hook 41 tensioning the wire rope 20 into the fixing clasp 42. The wire rope 20 must be effectively tightened until the hook 41 hooked into the fixing buckle 42 is tightly hooked on the fixing buckle 42. When it is desired to remove the net, the safety net can be removed by simply removing the hooks from the retaining loops 42. The steel wire rope can be removed when the tower crane and the creeping formwork climb.

The hook 41 comprises a hook end 411 and a steel wire fixing end 412, a gasket 413 and a rivet 414 are arranged on the steel wire fixing end 412, and the rivet 414 rivets the end of the steel wire and is clamped and fixed at the steel wire fixing end 412 through the gasket 413.

On the creeping formwork ram 100 around the core tube 200, a plurality of welding draw hooks 30 are welded along the edge of the core tube 200, and the distance between the welding draw hooks is 20-25 cm.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make modifications or changes equivalent to the above disclosed technical content without departing from the technical scope of the present invention.

Claims

1. A suspended safety pocket net in a core cylinder comprises a hook fixing part, welding draw hooks, a steel wire rope and a woven pocket net, and is characterized in that the woven pocket net is covered in a rectangular frame shape and comprises a rectangular peripheral edge and a rectangular inner periphery, wherein the rectangular peripheral edge is fixed in the core cylinder through a plurality of welding draw hooks; and the rectangular inner periphery is fixed on a creeping formwork cantilever plate of the core barrel through a steel wire rope in a traction manner, and two ends of the steel wire rope are assembled on the creeping formwork cantilever plate through hook fixing pieces corresponding to the creeping formwork cantilever plate in the core barrel.

2. The suspended safety pocket net in a core tube of claim 1, wherein the hook fixture includes a hook and a fixing buckle, wherein the fixing buckle is welded to a creeper board of the core tube, and the hook is fixed to both ends of the wire rope to hook the hook of the tension wire rope into the fixing buckle.

3. The suspended safety pocket net in a core tube of claim 2, wherein the hook comprises a hook end and a steel wire fixing end, the steel wire fixing end is provided with a gasket and a rivet, and the rivet rivets the steel wire end to be clamped and fixed at the steel wire fixing end through the gasket.

4. The suspended safety pocket net in the core tube, according to claim 3, is characterized in that a plurality of welding draw hooks are welded on the creeping formwork cantilever plates around the core tube along the edge of the core tube, and the distance between the welding draw hooks is 20-25 cm.