CN219548450U - Protective net for building engineering - Google Patents

Abstract

The utility model discloses a protective net for constructional engineering, which comprises a nylon belt, wherein a circle of outer wall of the upper side of the nylon belt is fixedly connected with a second reinforcing nylon rope, the top of the nylon belt is provided with an elastic rope net, a circle of outer edge of the elastic rope net is fixedly connected with a first reinforcing nylon rope which is fixedly connected with the second reinforcing nylon rope, the bottom of the nylon belt is fixedly connected with a nylon net, and an air cushion is arranged between the nylon net and the elastic rope net and is fixedly connected with the nylon net. In the utility model, when a worker falls above the protective net, the elastic rope net is deformed and falls downwards under the action of pressure, then the elastic rope net is contacted with the air cushion on the nylon net and presses the air cushion downwards, the falling worker can be buffered through the elastic rope net and the air cushion, the falling worker is born with the downward pressure of the air cushion through the nylon net and is prevented from continuing to fall, and the worker is safer when falling.

Description

Protective net for building engineering

Technical Field

The utility model relates to the technical field of building protection facilities, in particular to a protection net for building engineering.

Background

Before building construction operation, the protection net is usually required to be arranged at places which are easy to be dangerous, such as the periphery of a building, a fire-fighting stairwell and the like, so that the personal safety of workers can be ensured, and the falling injury of high-altitude materials to other people can be prevented.

However, the protection net for the existing construction engineering is generally of a single-layer nylon net rope structure, so that the protection net is extremely poor in elasticity, when a person or a heavy object falls down to the protection net carelessly, the nylon net is easy to tear due to the fact that the protection net does not have buffering property, workers can be in hard contact with the protection net, damage is easy to occur, and pain is obvious.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a protective net for building engineering.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a protection network for building engineering, includes the nylon belt, nylon belt upside outer wall round fixedly connected with second strengthens the nylon rope, the nylon belt top is provided with the elasticity rope net, the first nylon rope of strengthening of elasticity rope net outside edge round fixedly connected with and first nylon rope of strengthening and second strengthen nylon rope fixed connection, nylon belt bottom fixedly connected with nylon net, be provided with air cushion and nylon net fixed connection between nylon net and the elasticity rope net, nylon net bottom fixedly connected with spacer cloth, air cushion bottom right front angle runs through and fixedly connected with reinforcing pipe, the port runs through and threaded connection has the air cock under the reinforcing pipe, the port runs through and threaded connection has the air cock cap under the air cock.

For further description of the above technical solution:

the top of the elastic rope net is fixedly connected with a dust blocking film.

For further description of the above technical solution:

and connecting pieces are fixedly connected between the four corners of the elastic rope net and the four corners of the second reinforced nylon rope.

For further description of the above technical solution:

the middle part of one side of the connecting piece far away from the first reinforced nylon rope is fixedly connected with a rope.

For further description of the above technical solution:

one end of the rope far away from the connecting piece is fixedly connected with a retaining ring.

For further description of the above technical solution:

the outside of the air cushion is provided with a solid frame which is positioned at the edge of the inner side of the nylon net and fixedly connected with the nylon net.

For further description of the above technical solution:

the right front corner of the top of the isolation cloth penetrates through and is fixedly connected with an iron ring, and the air tap penetrates through the iron ring.

The utility model has the following beneficial effects:

1. in the utility model, when a worker falls above the protective net from a high place carelessly, the elastic rope net is deformed and falls downwards under the action of pressure, then the elastic rope net is contacted with the air cushion on the nylon net and presses the air cushion downwards, the falling worker can be buffered through the elastic rope net and the air cushion, and finally the falling worker is born with the downward pressure of the air cushion through the nylon net and prevented from continuously falling, so that the worker is safer when falling to the protective net at the high place, does not be in hard contact with the protective net, and the pain and damage degree are reduced.

2. According to the utility model, the space between the elastic rope net and the nylon net can be enlarged through the nylon belt, so that the air cushion is convenient to install, the buffer length of a worker in the falling process is prolonged, and the buffer effect is improved.

Drawings

FIG. 1 is a plan view of a protective net for construction engineering according to the present utility model;

FIG. 2 is a bottom view of a protective net for construction according to the present utility model;

fig. 3 is an exploded view of a protection net for construction engineering according to the present utility model.

Legend description:

1. a dust-blocking film; 2. a rope; 3. an elastic rope net; 4. a first reinforcing nylon rope; 5. a clasp ring; 6. a second reinforcing nylon rope; 7. a nylon belt; 8. nylon net; 9. a connecting piece; 10. a spacer cloth; 11. an air tap cap; 12. an air tap; 13. a reinforcing tube; 14. an air cushion; 15. a solid frame; 16. an iron ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a protection network for building engineering, including nylon belt 7, nylon belt 7 upside outer wall round fixedly connected with second strengthens nylon rope 6, at first through opening the air cock cap 11 on the air cock 12, then inject gas into air cushion 14 through air cock 12, make air cushion 14 inflation between nylon net 8 and the elastic rope net 3, nylon belt 7 top is provided with elastic rope net 3, elastic rope net 3 outside edge round fixedly connected with first strengthening nylon rope 4 and second strengthening nylon rope 6 fixed connection, when the staff falls to the top of protection network from the eminence, at first elastic rope net 3 can warp and drop downwards under the effect of pressure, nylon belt 7 bottom fixedly connected with nylon net 8, be provided with air cushion 14 and nylon net 8 fixed connection between nylon net 8 and the elastic rope net 3, then elastic rope net 3 can contact with air cushion 14 on the nylon net 8, and extrude 14 downwards, nylon net 8 bottom fixedly connected with spacer cloth 10, 14 bottom right front angle is run through and fixedly connected with reinforcement pipe 13, can be through air cock 13 and the effect of elastic rope net 12 under the effect of pressure, it has the air cock cap 12 to directly to run through to the air cock cap 12 to avoid the work of the staff to run through the screw thread difference under the air cock cap 12.

The top fixedly connected with dust blocking film 1 of elastic rope net 3, bear the decurrent pressure of air cushion 14 through nylon wire 8 at last, can stabilize the shape of nylon wire 8 through solid frame 15, make nylon wire 8 bottom be in the horizontally state, guaranteed that air cushion 14 can tile on nylon wire 8 and do not take place too much deformation, all fixedly connected with connecting piece 9 between elastic rope net 3 and the nylon wire 6 four corners of second reinforcing, connecting piece 9 keep away from the middle part fixedly connected with rope 2 of first reinforcing nylon wire 4 one side, can pass spacer 10 to the holistic outside of protection network together with air cock 12 through iron ring 16, be convenient for aerify, the equal fixedly connected with buckle 5 of one end that rope 2 kept away from connecting piece 9, can connect first reinforcing nylon wire 4 and second reinforcing nylon wire 6 through connecting piece 9, the air cushion 14 outside is provided with solid frame 15 and solid frame 15 is located nylon wire 8 inboard edge and with nylon wire 8 fixed connection, can link together the protection network with other devices of building site through buckle 5 and rope 2, the air cock 3 is convenient for making the spacer 10 top right front corner and fixedly connected with iron ring 16 and pass through nylon wire 8, can be convenient for install the air cushion 1 through the nylon wire 16, it is convenient for install the air cushion 1 to have the air cock 1 to wear to the spacer 16.

Working principle: firstly, through opening the air cock cap 11 on the air cock 12, then inject gas into the air cushion 14 through the air cock 12, make the air cushion 14 between nylon wire 8 and the elastic rope net 3 expand, when the staff drops to the top of protection network from the eminence carelessly, at first the elastic rope net 3 can warp and drop downwards under the effect of pressure, then the elastic rope net 3 can contact with the air cushion 14 on the nylon wire 8, and extrude air cushion 14 downwards, this in-process, can cushion the staff who falls through elastic rope net 3 and air cushion 14, avoid staff's direct contact nylon wire 8 that elasticity is extremely poor, bear the decurrent pressure of air cushion 14 through nylon wire 8 at last, can stabilize the shape of nylon wire 8 through solid frame 15, make nylon wire 8 bottom be in the horizontally state, it can be guaranteed that air cushion 14 can tile on nylon wire 8 and take place too much deformation, can wear the whole outside of isolation cloth 10 together with air cock cap 11 through iron ring 16, be convenient for aerify nylon wire 4 and second reinforcing rope 6 through connecting piece 9, can be connected with nylon wire 7 through nylon wire 5 and nylon wire 3 and nylon wire 7 through the buckle device that can be connected with other protection network 7 together with the air cushion device, can be convenient for installing between the nylon wire and the air cushion 8 and the air cushion device.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims (7)

1. The utility model provides a protection network for building engineering, includes nylon belt (7), its characterized in that: nylon rope (6) are strengthened to nylon strap (7) upside outer wall round fixedly connected with second, nylon strap (7) top is provided with elasticity rope net (3), first nylon rope (4) and the nylon rope (6) are strengthened to first enhancement nylon rope (4) of elasticity rope net (3) outside edge round fixedly connected with, nylon strap (7) bottom fixedly connected with nylon net (8), be provided with air cushion (14) and nylon net (8) fixed connection between nylon net (8) and elasticity rope net (3), nylon net (8) bottom fixedly connected with spacer cloth (10), air cushion (14) bottom right-hand member is run through and fixedly connected with reinforcing pipe (13), reinforcing pipe (13) lower port runs through and threaded connection has air cock (12), air cock (12) lower port runs through and threaded connection has air cock cap (11).

2. The protective net for construction engineering according to claim 1, wherein: the top of the elastic rope net (3) is fixedly connected with a dust blocking film (1).

3. The protective net for construction engineering according to claim 1, wherein: connecting pieces (9) are fixedly connected between four corners of the elastic rope net (3) and the second reinforced nylon ropes (6).

4. A protective net for construction engineering according to claim 3, wherein: the middle part of one side of the connecting piece (9) far away from the first reinforced nylon rope (4) is fixedly connected with a rope (2).

5. The protective net for construction engineering according to claim 4, wherein: one end of the rope (2) far away from the connecting piece (9) is fixedly connected with a retaining ring (5).

6. The protective net for construction engineering according to claim 1, wherein: the outside of the air cushion (14) is provided with a solid frame (15), and the solid frame (15) is positioned at the edge of the inside of the nylon net (8) and is fixedly connected with the nylon net (8).

7. The protective net for construction engineering according to claim 1, wherein: the right front corner of the top of the isolation cloth (10) penetrates through and is fixedly connected with an iron ring (16), and the air nozzle (12) penetrates through the iron ring (16).