CN211286570U

CN211286570U - Protective net easy to assemble with scaffold

Info

Publication number: CN211286570U
Application number: CN201922256095.4U
Authority: CN
Inventors: 李明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-18
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a protective net which is easy to assemble with a scaffold, comprising a plurality of connecting devices for connecting the scaffold, a rod piece assembled between two transversely adjacent connecting devices, and a net body assembled between two adjacent connecting devices and fixed by the rod piece; this product easily assembles, adopts the piece dress structure simultaneously, can atress alone.

Description

Protective net easy to assemble with scaffold

Technical Field

The utility model relates to an easily with the protection network of scaffold frame assembly.

Background

Scaffolding (scaffold) refers to the various supports erected on a construction site for workers to handle and address vertical and horizontal transport. The general term of the building industry refers to the places which cannot be directly constructed on the building site and are used for exterior wall, interior decoration or high floor height. Mainly for constructors to live up and down or for peripheral safety net enclosure, overhead installation components and the like, the scaffold is said to be made of bamboo, wood, steel pipes or synthetic materials. Some projects also use scaffolds as templates, and in addition, the scaffold is widely used in advertising, municipal administration, traffic roads and bridges, mines and other departments.

After the scaffold is built, a protective net needs to be built at the lower position of the scaffold, and the purpose of building the protective net is to receive building materials such as stones, plates and the like falling from the upper side, so that people are prevented from being injured by falling objects.

Among the prior art, this kind of protection network is the lapping structure, and during the installation, it is more spacious, when falling as the heavy object, can directly drag the protection network to ground, does not play the protective effect.

Based on the problems, the protective net which is easy to assemble, adopts a piece-mounted structure and can be independently stressed and is easy to assemble with a scaffold is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a easily assemble is provided, adopt the piece dress structure simultaneously, the protection network of easily and scaffold frame assembly that can atress alone.

The utility model discloses a realize through following technical scheme:

a protective net easy to assemble with a scaffold comprises a plurality of connecting devices for connecting the scaffold, a rod piece assembled between two transversely adjacent connecting devices, and a net body assembled between two adjacent connecting devices and fixed through the rod piece;

the connecting device comprises two arc-shaped clamping plates, the radian of each clamping plate is 1 pi, two ends of each clamping plate extend outwards to form connecting parts, bolts are assembled between the two clamping plates through the connecting parts, the two mutually matched connecting parts are combined to form more than one insertion hole, and the insertion holes vertically penetrate through the insertion holes;

the two ends of the rod piece are respectively provided with a block body, the block bodies are provided with holes for penetrating through the rod piece, screws for fixing the rod piece are screwed into the top of the block bodies, and the bottom of the block bodies is welded with an inserted rod;

the inserted bar is matched with the jack;

the two ends of the net body are wound, sewn and fixed to form a sleeve part, and the rod piece penetrates through the sleeve part.

Preferably, a rubber collar is assembled at the lower end of the inserted rod after the inserted rod downwards passes through the jack, and the collar and the inserted rod are in interference fit; the clamping ring can play a limiting effect.

Preferably, after the insertion rod is inserted downwards into the insertion hole, the horizontal height of the hole is higher than that of the connecting device; the effect of above-mentioned structure is for the lateral shifting of convenient inserted bar, avoids connecting device to cause the interference to the removal of member.

Preferably, the rod is a solid stainless steel rod.

Preferably, the net body is a nylon net compounded by more than three layers.

The utility model has the advantages that:

1) the product is fixedly connected with a scaffold through the connecting device, and the height from the ground is flexible and adjustable;

2) each net body is supported by two connecting devices, so that each net body can be stressed independently, and the condition that the net body is dragged to the ground after bearing heavy objects is avoided;

3) in the product, the connecting device is fixed with the scaffold through the bolt, so that the installation is more convenient; the net body is fixed, and the insertion rods and the insertion holes are matched for quick assembly and disassembly, so that the installation difficulty is low;

4) the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A;

FIG. 3 is a top view of the connection device;

FIG. 4 is a cross-sectional view of a block;

fig. 5 is a partial schematic view of a mesh body.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and 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.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

A protection net which is easily assembled with scaffolds as shown in fig. 1 to 5 includes a plurality of connecting devices 1 for connecting scaffolds, and a bar 2 which is assembled between two connecting devices 1 which are laterally adjacent, and a net body 3 which is assembled between two adjacent connecting devices 1 and is fixed by the bar 2;

the connecting device 1 comprises two arc-shaped clamping plates 101, the radian of each clamping plate 101 is 1 pi, two ends of each clamping plate 101 extend outwards to form connecting parts 102, bolts 103 are assembled between the two clamping plates 101 through the connecting parts 102, two mutually matched connecting parts 102 are combined to form 2 insertion holes 104, and the insertion holes 104 vertically penetrate through the insertion holes;

the two ends of the rod 2 are respectively provided with a block 201, the block 201 is provided with a hole 202 for penetrating the rod 2, a screw 211 for fixing the rod 2 is screwed into the top of the block 201, and the bottom of the block 2 is welded with an inserted rod 203;

the plug rod 203 is matched with the jack 104;

the two ends of the net body 3 are wound, sewn and fixed to form a sleeve part 311, and the rod 2 penetrates through the sleeve part 311.

In a preferred embodiment of the present invention, the lower end of the insertion rod 203 is fitted with a rubber collar 233 after passing downward through the insertion hole 104, and the collar and the insertion rod are in interference fit; the clamping ring can play a limiting effect.

In a preferred embodiment of the present invention, after the insertion rod 203 is inserted into the insertion hole 104, the horizontal height of the hole 202 is higher than the horizontal height of the connection device 1; the effect of above-mentioned structure is for the lateral shifting of convenient inserted bar, avoids connecting device to cause the interference to the removal of member.

In a preferred embodiment of the present invention, the rod 2 is a solid stainless steel rod.

In a preferred embodiment of the present invention, the net body 3 is a nylon net compounded with three or more layers.

The utility model has the advantages that:

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an easily with protection network of scaffold frame assembly which characterized in that: the net body is assembled between two adjacent connecting devices and is fixed through the rod piece;

the inserted bar is matched with the jack;

2. A protective netting according to claim 1, susceptible to being assembled with scaffolding, characterised in that: and a rubber collar is assembled at the lower end of the inserted rod after the inserted rod downwards passes through the jack, and the collar and the inserted rod are in interference fit.

3. A protective netting according to claim 1, susceptible to being assembled with scaffolding, characterised in that: after the insertion rod is inserted into the insertion hole downwards, the horizontal height of the hole is higher than that of the connecting device.

4. A protective netting according to claim 1, susceptible to being assembled with scaffolding, characterised in that: the rod piece is a solid stainless steel rod piece.

5. A protective netting according to claim 1, susceptible to being assembled with scaffolding, characterised in that: the net body is a nylon net compounded by more than three layers.