CN211058358U

CN211058358U - Folding protective net

Info

Publication number: CN211058358U
Application number: CN201921749688.8U
Authority: CN
Inventors: 张倩倩; 马在旺; 孙维祥; 闫高燕
Original assignee: Shandong Langguan Building Engineering Co ltd
Current assignee: Shandong Langguan Building Engineering Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-21
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a foldable protection network, the side of two liang of rotatory wicket is linked to each other by the hinge activity, and the upper and lower minutes of rotatory wicket do not connect the vaulting pole and down the vaulting pole through the rotating block, and the rotating block can be followed vaulting pole or lower vaulting pole motion, and rotatory wicket can use the rotating block to rotate as the turning point, and rotatory wicket is the steel mesh piece, and the rotatory wicket of push-and-pull can make rotatory wicket folding. The beneficial effects of the utility model are that rotatory wicket is folding inside climbing the frame, is difficult for droing, hurts the people, climbs the frame and promotes back this work and can in time pull open the installation with rotatory wicket and fix, protects the part of stepping down.

Description

Folding protective net

Technical Field

The utility model belongs to the technical field of the building, a foldable protection network is related to.

Background

Climbing frame and tower crane attached arm installation department need the net piece to give way, fixes the tower crane attached arm installation in building structure. However, the mesh processing of the scaffold climbing company in the market is basically door-opening suspended yielding, which is dangerous and can damage the mesh to a certain extent. At present, no good treatment method and measure exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foldable protection network, the utility model provides a tower crane attach arm installation department and climb current safety, outward appearance, protection scheduling problem of frame construction, the cooperation that can be better is climbed the frame and is carried out safety protection work. The utility model has the advantages that the climbing frame is installed and used inside, and is safe, reliable and convenient to install; novel and practical, and has wide market. When the parts are installed and fastened, the device is flexible and convenient, the yield space of the attached arm of the tower crane is just right, and the climbing frame parts cannot be damaged. The rotary small door is folded inside the climbing frame, is not easy to fall off and hurt people, is attractive and practical, and solves the problem of hanging the net piece. After the climbing frame is lifted, the rotary small door can be pulled open, installed and fixed in time, and the abdicating part is protected.

The utility model discloses the technical scheme who adopts is including last vaulting pole, lower vaulting pole and rotatory little door, and the side between the rotatory little door links to each other by the hinge activity, and the upper and lower minute of rotatory little door do not is through rotatory piece connection vaulting pole and lower vaulting pole, and rotatory piece can be followed vaulting pole or lower vaulting pole motion, and rotatory little door can use the rotatory piece to rotate as the turning point, and rotatory little door is the steel mesh piece, and the rotatory little door of push-and-pull can make rotatory little door folding.

Drawings

Fig. 1 is a schematic view of a folding protective net structure;

Fig. 2 is a schematic view of folding of the folding type protection net.

In the figure, 1 is an upper stay bar, 2 is a lower stay bar, 3 is a small rotating door, 4 is a hinge, and 5 is a rotating block.

Detailed Description

The present invention will be described in detail with reference to the following embodiments.

The utility model discloses as shown in fig. 1 and fig. 2 including last vaulting pole 1, lower vaulting pole 2 and rotatory wicket 3, side between the rotatory wicket 3 is linked to each other by the 4 activities of hinge, the last downside of rotatory wicket 3 do not connect vaulting pole 1 and lower vaulting pole 2 through rotatory piece 5, rotatory piece 5 can be followed the motion of last vaulting pole 1 or lower vaulting pole 2, rotatory wicket 3 can use rotatory piece 5 to rotate as the pivot point, rotatory wicket 3 is the steel mesh piece, rotatory wicket 3 of push-and-pull can make rotatory wicket 3 folding. This product application attaches the arm to get into at the tower crane and climbs the frame in, on adhering to building structure, attaches the arm for the tower crane and when stepping down, will rotate little door 3 and fold, climbs and promotes the back and evens up rotatory little door 3, carries out normal protection.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.

Claims

1. A folding protective net is characterized in that: the novel small door comprises an upper supporting rod, a lower supporting rod and a small rotating door, wherein the side faces between the small rotating doors are movably connected through hinges, the upper angle and the lower angle of the small rotating door are respectively connected with the upper supporting rod and the lower supporting rod through rotating blocks, the rotating blocks can move along the upper supporting rod or the lower supporting rod, and the small rotating door can rotate by taking the rotating blocks as rotating points.

2. The folding protective net according to claim 1, characterized in that: the small rotating door is a steel mesh sheet.