CN213654318U

CN213654318U - Safety vertical net of chemical fiber rope for construction site

Info

Publication number: CN213654318U
Application number: CN202022541188.4U
Authority: CN
Inventors: 牛玉章; 张山; 张亮
Original assignee: Huimin County Runhonghua Rope Net Co ltd
Current assignee: Huimin County Runhonghua Rope Net Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-07-09
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a safety vertical net of chemical fiber rope for construction site, which comprises a net surface A and a net surface B, a net surface B is arranged below the net surface A, a side rope is arranged between the periphery of the net surface A and the periphery of the net surface B, binding lines penetrate through the peripheries of the net surface A and the net surface B, the binding lines are arranged on the inner sides of the side ropes, the net surface A and the net surface B are provided with circular rings through which pull ropes penetrate, the right ends of the pull ropes are bound and connected with the side ropes at the right ends, four rings are arranged on the building safety net, a stay cord made of chemical fiber materials penetrates through the rings, the right end of the stay cord is connected with the right end of the side cord through binding, the safety net is stretched together, the safety vertical net is folded, and the pulled pull rope is bound around the safety vertical net, so that the safety vertical net is not collected disorderly when the safety vertical net is collected.

Description

Safety vertical net of chemical fiber rope for construction site

Technical Field

The utility model belongs to the technical field of the building protection is relevant, concretely relates to chemical fiber rope's safe vertical net that building site used.

Background

The protective net selects the type of the net according to the purpose of use, selects the width of the net according to the height of the load, can not be used by a vertical net instead of a flat net, the flat net can replace the vertical net, when the net width is 3m, the net is stretched out to about 2.5m, when the net is 4m wide, the net is stretched out to about 3m wide, the flat net is not suitable to be stretched too tightly when being installed, and when the load height of the net with high outside and low inside (the outside is higher than 50 m) is within 5m, the net extends out of the building by more than 2.5m, when the net extends out of the building by less than 10m, the net extends out of the building by at least 3m, when the building protective net is installed near a power transmission line, the consent of relevant departments must be obtained, appropriate electric shock prevention measures are taken, otherwise the building protective net cannot be installed, the first building protective net is generally hung on the second floor (3-4 m in height), and then a movable building protective net is hung every 6-8 m (GB 5725-85 regulation). A fixed building protective net is arranged on two layers of a multi-layer or high-rise building, and fixed safety is arranged on every four layers of the multi-layer or high-rise building, the distance between the net and the surface of an object below the net (or the ground) is not less than 3m, a retractable movable building protective net is reserved at a temporary feeding and discharging position when the building protective net is hung, the net is retracted when the building protective net is hung, and the net is immediately restored when the building protective net is used up.

The prior safe net erecting technology for the chemical fiber rope building site has the following problems: the safety of building site usefulness of current chemical fibre rope stands net after using a period, when not having cement foreign matter and wire side damaged on the most wire side of building site, can stand to net to collect with used safety, transport and remove the testing, the safety that building site of current chemical fibre rope used stands net when pulling down the safety net and collect, because the area of net is great for safe standing, so can stand the net for the very disorder of collecting safely, just so inconvenient when the safety that unpacks the ligature stands the net.

Disclosure of Invention

An object of the utility model is to provide a net is found to chemical fiber rope's safety that building site used to when dismantling the collection safety vertical net that proposes in solving above-mentioned background art, can stand the very indiscriminate problem of net collection with safety.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a net is found in safety that building site of chemical fibre rope used, includes wire side A and wire side B, wire side A's below is provided with wire side B, be provided with the limit rope between wire side A and wire side B all around, run through all around of wire side A and wire side B has the binding line, the binding line is in the inboard of limit rope, it has the ring to run through on wire side A and the wire side B, it has the stay cord to run through in the ring, the right-hand member of stay cord and the limit rope ligature connection of right-hand member.

Preferably, the net surface A and the net surface B are both made of polyethylene materials, and the net surface A and the net surface B are dense nets with meshes of two thousand meshes per square centimeter.

Preferably, the net surface A and the net surface B are provided with four circular rings, the diameter of the inner circle of each circular ring is two centimeters, and the periphery of the net surface A surrounds the side rope and is penetrated by the binding line.

Preferably, the four circular rings are all of a structure made of metal materials, the pull rope penetrates through the four circular rings in a crossing mode, and the length of the pull rope is longer than that of the lower end edge rope.

Preferably, the length of the protective net formed by the side rope, the net surface A, the circular ring, the pull rope, the binding line and the net surface B is six meters, the width of the protective net is three meters, and the weight of the protective net formed by the side rope, the net surface A, the circular ring, the pull rope, the binding line and the net surface B is one point and five kilograms.

Preferably, the side rope and the pull rope are both made of chemical fiber materials.

Compared with the prior art, the utility model provides a safe vertical net that building site of chemical fiber rope used possesses following beneficial effect:

the utility model discloses a net line has set up four rings building safety, run through a stay cord that has the chemical fibre material to constitute on the ring, the right-hand member of stay cord passes through the ligature with the right-hand member of limit rope and is connected, when pulling down the safety net and collecting like this, only need to pull down the stay cord of net right-hand member toward the left side safely, with the hand to on the first ring on the left side, give tensile together with the safety net, give folding once with the safety net, the stay cord that will pull out encircles the safety net and carries out the ligature, just can not set up the very chaos of net collection with safety like this when collecting the safety net.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a safety vertical net for a chemical fiber rope in a construction site according to the present invention;

fig. 2 is a schematic diagram of a safety vertical net surface structure of a chemical fiber rope for a construction site according to the present invention;

fig. 3 is a schematic view of a folding structure of a safety vertical net for a chemical fiber rope in a construction site, according to the present invention;

in the figure: 1. a side rope; 2. a mesh surface A; 3. a circular ring; 4. pulling a rope; 5. binding a wire; 6. and (7) a net surface B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a safety vertical net that building site of chemical fiber rope used, including wire side A2 and wire side B6, wire side A2's below is provided with wire side B6, be provided with side rope 1 between wire side A2 and wire side B6 all around, wire side A2 and wire side B6 run through all around and have binding line 5, binding line 5 is in the inboard of side rope 1, it has ring 3 to run through on wire side A2 and the wire side B6, it has stay cord 4 to run through in the ring 3, the right-hand member of stay cord 4 is connected with the side rope 1 ligature of right-hand member.

A safety vertical net for a chemical fiber rope in a building site is characterized in that a net face A2 and a net face B6 are both of structures made of polyethylene materials, the net face A2 and the net face B6 are both of dense meshes with meshes of two thousand meshes per square centimeter, four rings 3 are arranged on the net face A2 and the net face B6, the diameter of the inner circle of each ring 3 is two centimeters, the periphery of the net face A2 surrounds a side rope 1 and is penetrated through by a binding line 5, the four rings 3 are all of structures made of metal materials, a pull rope 4 penetrates through the four rings 3 in a crossing manner, the length of the pull rope 4 is longer than that of the side rope 1 at the lower end, a protective net consisting of the side rope 1, the net face A2, the rings 3, the pull rope 4, the binding line 5 and the net face B6 is six meters in length, the width of three meters, the side rope 1, the weight of the protective net formed by the net surface A2, the circular ring 3, the pull rope 4, the binding thread 5 and the net surface B6 is one point of five kilograms, and the side rope 1 and the pull rope 4 are both made of chemical fiber materials.

The utility model discloses a theory of operation and use flow: the utility model discloses install well the back, with safe net of standing for installing in building periphery back, use through a period or when the scene does not need safe net of standing in the building, erect the net from outlying scaffold frame with building safety and pull down, the discovery has more complete safe net of standing, can send the quality control with safe net of standing, one hand pulling stay cord 4 is to the left side pulling, another hand is pressed and is pressed safe ring 3 of standing the net last leftmost end and promote to the right side, because stay cord 4's right-hand member is connected with the 1 ligature of limit rope on right side, two wire side of wire side A2 and wire side B6 can be pushed and pulled together, it gives folding several times to put up the net with the safety of pushing and pulling together, just so will found the quick folding neat of net, stay cord 4 that will pull out encircles the safe net that has been folded, it is good to tie up stay cord 4, just so convenient stand the net with a safety and has packed up.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safety of chemical fiber rope stands net that building site used, includes wire side A (2) and wire side B (6), its characterized in that: the utility model discloses a binding machine, including wire side A (2), wire side B (6), binding line (5) are inboard at wire side (1), ring (3) have been run through on wire side A (2) and wire side B (6), stay cord (4) have been run through in ring (3), the right-hand member of stay cord (4) is connected with the limit rope (1) ligature of right-hand member.

2. A chemical fiber rope safety net for construction site according to claim 1, wherein: the net surface A (2) and the net surface B (6) are both of polyethylene structures, and the net surface A (2) and the net surface B (6) are dense nets with meshes of two thousand meshes per square centimeter.

3. A chemical fiber rope safety net for construction site according to claim 1, wherein: the net surface A (2) and the net surface B (6) of the circular rings (3) are provided with four circular rings, the diameter of the inner circle of each circular ring (3) is two centimeters, the periphery of the net surface A (2) surrounds the side rope (1) and the side rope is penetrated through by the binding line (5).

4. A chemical fiber rope safety net for construction site according to claim 3, wherein: the four circular rings (3) are all of a structure made of metal materials, the pull ropes (4) penetrate through the four circular rings (3) in a crossed mode, and the length of each pull rope (4) is longer than that of the lower end side rope (1).

5. A chemical fiber rope safety net for construction site according to claim 1, wherein: the length of a protective net formed by the side rope (1), the net surface A (2), the circular ring (3), the pull rope (4), the binding line (5) and the net surface B (6) is six meters, the width of the protective net is three meters, and the weight of the protective net formed by the side rope (1), the net surface A (2), the circular ring (3), the pull rope (4), the binding line (5) and the net surface B (6) is one point and five kilograms.

6. A chemical fiber rope safety net for construction site according to claim 1, wherein: the side rope (1) and the pull rope (4) are both made of chemical fiber materials.