CN211873918U

CN211873918U - Overhanging type anti-falling net for construction site

Info

Publication number: CN211873918U
Application number: CN202020188429.9U
Authority: CN
Inventors: 谭峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-11-06
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses a scene overhanging formula of building prevents weighing down net, include mounting panel, link and prevent weighing down the string bag, the inside of mounting panel is provided with fastening screw, and the inboard of mounting panel is connected with the connecting plate, the front side of connecting plate is provided with the link, the internally mounted of die cavity has the guide block, and the inside of guide block is provided with splint to pass through spring coupling between guide block and the splint, the front side bottom of link is provided with the bracing piece, and the bottom of bracing piece is connected with the bed plate, the inboard of splint is provided with connects the rope, and connects the top of rope and be connected with the anticreep piece to the bottom of connecting the rope is connected with leads the pole, the inboard of leading the pole is connected with prevents weighing down the string bag, and prevents weighing down the below of string bag and be. This net is prevented weighing down to overhanging formula in building scene is convenient for fix the support, conveniently cushions the impact force that the thing produced that weighs down, and avoids weighing down the thing secondary and bounce, increases the security.

Description

Overhanging type anti-falling net for construction site

Technical Field

The utility model relates to the technical field of building, specifically be a net is prevented weighing down by overhanging formula in construction scene.

Background

Along with the development of urbanization, the floor also is increasing, at the building in-process of floor, in order to avoid the high altitude weight thing and reduce the injury that personnel fall, can be provided with overhanging formula at certain high interval and prevent weighing down the net for increase the security, the workman safety construction of being convenient for.

The existing overhanging type anti-falling net in the construction site is mostly fixedly connected with a support, has no buffering function, is inconvenient to buffer the impact force of an object, and uses a small part of net bags with buffering function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scene of building overhanging type prevents weighing down net to solve the present scene of building overhanging type that the above-mentioned background art provided and prevent weighing down net, net and support fixed connection mostly do not have the function of buffering, inconvenient buffering object impact force, the string bag that few parts used and have buffer function, but this kind prevents weighing down the net and can bounce the object secondary, causes the dangerous problem that the secondary dropped.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a net is prevented weighing down by overhanging formula in construction field, includes mounting panel, link and prevents weighing down the string bag, the inside of mounting panel is provided with fastening screw, and the inboard of mounting panel is connected with the connecting plate, the front side of connecting plate is provided with the link, and the inside of link has seted up the die cavity, the internally mounted of die cavity has the guide block, and the inside of guide block is provided with splint to through spring coupling between guide block and the splint, the front side bottom of link is provided with the bracing piece, and the bottom of bracing piece is connected with the bed plate, the inboard of splint is provided with the connecting rope, and the top of connecting the rope is connected with the anticreep piece to the bottom of connecting the rope is connected with the extension bar, the inboard of extension bar is connected with prevents weighing down the string bag, and the.

Preferably, a disassembly structure is formed between the connecting frame and the connecting plate, the connecting frame is provided with cavities at equal intervals, and connecting lines of the connecting frame, the supporting rod and the connecting plate form a triangular structure.

Preferably, the inner side of the clamping plate monomer is of a horn-shaped structure, and springs are arranged on the outer side of the clamping plate at equal intervals.

Preferably, the guide block is of a concave structure, the guide block and the clamping plate form a sliding structure, and the guide block is connected with the anti-falling block in a clamping mode.

Preferably, the diameter of the top end of the connecting rope is larger than the diameter of the bottom end of the connecting rope, the connecting rope and the guide connecting rod are fixedly connected to form an integrated structure, and the guide connecting rod and the connecting rod form a lifting structure through the connecting rope.

Preferably, the reinforcing line is of a grid structure, is attached to the anti-falling net bag and is connected with the guide connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the overhanging type anti-falling net in the building site is convenient for fixing the bracket, buffering the impact force generated by a falling object, avoiding the falling object from bouncing for the second time and improving the safety;

1. the connecting frame and the supporting rod are arranged, the connecting frame is connected with the connecting plate, the mounting plates are arranged on the left side and the right side of the connecting plate, and the supporting rod is arranged below the connecting frame, so that a triangular structure is formed among the connecting frame, the supporting rod and the mounting carrier, and the stability is improved;

2. the clamping plate and the guide block are arranged, the inner side of the clamping plate single body is of a horn-shaped structure, and the clamping plate and the guide block form a sliding structure, so that the clamping plate can stably slide in the guide block conveniently, a spring can apply stable pressure to the clamping plate conveniently, and the impact force of falling objects can be buffered conveniently;

3. the anti-falling net bag is characterized in that the anti-falling block and the guide rod are arranged, the guide rod is connected with the anti-falling net bag, the guide rod moves when the anti-falling net bag falls along with falling objects, the anti-falling net bag wraps the falling objects, secondary ejection of the falling objects is avoided, safety is improved, the anti-falling block is arranged on the top end of the connecting rope, falling of the connecting rope is avoided, and the connecting strength of the anti-falling net bag and the connecting frame is guaranteed.

Drawings

FIG. 1 is a left side view of the cutting structure of the present invention;

FIG. 2 is a schematic view of the structure of the working state of the present invention;

FIG. 3 is a front view of the connecting frame of the present invention;

fig. 4 is a schematic view of the overlooking and sectioning structure of the connecting frame of the utility model.

In the figure: 1. mounting a plate; 2. fastening screws; 3. a connecting plate; 4. a connecting frame; 5. a cavity; 6. a support bar; 7. a base plate; 8. a splint; 9. a spring; 10. a guide block; 11. an anti-drop block; 12. connecting ropes; 13. a guide rod; 14. the anti-falling net bag; 15. and (4) reinforcing the wire.

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. 1-4, the present invention provides a technical solution: an overhanging type anti-falling net for a construction site comprises a mounting plate 1, fastening screws 2, a connecting plate 3, a connecting frame 4, a cavity 5, a supporting rod 6, a base plate 7, a clamping plate 8, a spring 9, a guide block 10, an anti-falling block 11, a connecting rope 12, a guide connecting rod 13, an anti-falling net bag 14 and a reinforcing wire 15, wherein the fastening screws 2 are arranged in the mounting plate 1, the connecting plate 3 is connected with the inner side of the mounting plate 1, the connecting frame 4 is arranged at the front side of the connecting plate 3, the cavity 5 is arranged in the connecting frame 4, the guide block 10 is arranged in the cavity 5, the clamping plate 8 is arranged in the guide block 10, the guide block 10 is connected with the clamping plate 8 through the spring 9, the supporting rod 6 is arranged at the bottom of the front side of the connecting frame 4, the base plate 7 is connected with the bottom end of the supporting rod 6, the connecting rope 12 is arranged at the, the bottom end of the connecting rope 12 is connected with a guide rod 13, the inner side of the guide rod 13 is connected with an anti-falling net bag 14, and a reinforcing wire 15 is arranged below the anti-falling net bag 14.

Constitute between link 4 and the connecting plate 3 and dismantle the structure as in fig. 1 and fig. 2, and the die cavity 5 has been seted up to the equidistant inside of link 4 to constitute "triangle-shaped" structure between the connecting wire of link 4, bracing piece 6 and connecting plate 3, be convenient for increase the stability of link 4, splint 8 free inboard is loudspeaker column structure, and splint 8's the equidistant spring 9 that is provided with in the outside, makes things convenient for splint 8 to the clamp of connecting rope 12.

Like in fig. 1, fig. 3 and fig. 4 guide block 10 is "concave" type structure, and guide block 10 and splint 8 constitute sliding structure, and guide block 10 and anticreep piece 11 block are connected, be convenient for the stable shrink of splint 8 to remove, the top diameter of connecting rope 12 is greater than the bottom diameter of connecting rope 12, and connecting rope 12 and leading and connect pole 13 fixed connection and be the integral structure, and lead and connect pole 13 and constitute elevation structure through connecting rope 12 and link 4, make things convenient for the buffering junk, reinforcement line 15 is the latticed structure, and reinforcement line 15 and prevent weighing down string bag 14 laminating, and reinforcement line 15 and leading and connect pole 13 to be connected, be convenient for increase and prevent weighing down string bag 14's intensity.

The working principle is as follows: when the overhanging type anti-falling net is used in a building site, as shown in fig. 1, firstly, a mounting plate 1 and a base plate 7 are mounted at a designated position and fixed through a fastening screw 2, then, a connecting frame 4 is connected with a connecting plate 3 on the mounting plate 1, and then, a support rod 6 below the connecting frame 4 is connected with the base plate 7, so that a triangular structure is formed between the connecting frame 4 and the support rod 6 and a carrier, and the connecting frame 4 is stable;

when the anti-falling net bag 14 meets a falling object, as shown in fig. 2, the falling object falls on the anti-falling net bag 14 to generate pressure on the anti-falling net bag 14, the reinforcing wire 15 below the anti-falling net bag 14 increases the strength of the anti-falling net bag 14 to avoid the breakage of the anti-falling net bag 14, when the falling object extrudes the anti-falling net bag 14, the falling object drives the anti-falling net bag 14 to move to apply tension to the guide connecting rod 13, so that the guide connecting rod 13 pulls the connecting rope 12 to slide in the clamping plate 8, as shown in fig. 4, because the clamping plate 8 is of a horn-shaped structure, and the diameter of the top end of the connecting rope 12 is larger than the diameter of the bottom end of the connecting rope 12, the friction between the connecting rope 12 and the clamping plate 8 in the sliding process is gradually increased, the gravity of the anti-falling net bag 14 borne by the falling object is buffered, and the clamping plate 8 slides in the guide block 10, so that the spring 9 conveniently, the connecting rope 12 is prevented from being taken out by falling objects, the safety of the anti-falling net bag 14 is improved, the falling objects are wrapped in the falling process of the anti-falling net bag 14, the falling objects are prevented from being deviated and falling, the whole working process of the overhanging type anti-falling net in the building site is realized, and the content which is not described in detail in the specification belongs to the prior art which is well known by professionals in the field.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a net is prevented weighing down to overhanging formula in building scene, includes mounting panel (1), link (4) and prevents weighing down string bag (14), its characterized in that: the anti-dropping device is characterized in that fastening screws (2) are arranged inside the mounting plate (1), the inner side of the mounting plate (1) is connected with a connecting plate (3), a connecting frame (4) is arranged on the front side of the connecting plate (3), a cavity (5) is formed in the connecting frame (4), a guide block (10) is arranged inside the cavity (5), a clamping plate (8) is arranged inside the guide block (10), the guide block (10) is connected with the clamping plate (8) through a spring (9), a supporting rod (6) is arranged at the bottom of the front side of the connecting frame (4), the bottom of the supporting rod (6) is connected with a base plate (7), a connecting rope (12) is arranged inside the clamping plate (8), the top end of the connecting rope (12) is connected with an anti-dropping block (11), the bottom end of the connecting rope (12) is connected with a connecting rod (13), and the inner side of the connecting rod (13) is, and a reinforcing wire (15) is arranged below the anti-falling net bag (14).

2. The overhanging type anti-falling net for the construction site according to claim 1, wherein: constitute between link (4) and connecting plate (3) and dismantle the structure, and the inside equidistant die cavity (5) of having seted up of link (4) to constitute "triangle-shaped" structure between the connecting wire of link (4), bracing piece (6) and connecting plate (3).

3. The overhanging type anti-falling net for the construction site according to claim 1, wherein: the inner side of the clamping plate (8) monomer is of a horn-shaped structure, and springs (9) are arranged on the outer side of the clamping plate (8) at equal intervals.

4. The overhanging type anti-falling net for the construction site according to claim 1, wherein: the guide block (10) is of a concave structure, the guide block (10) and the clamping plate (8) form a sliding structure, and the guide block (10) is connected with the anti-falling block (11) in a clamping mode.

5. The overhanging type anti-falling net for the construction site according to claim 1, wherein: the diameter of the top end of the connecting rope (12) is larger than the diameter of the bottom end of the connecting rope (12), the connecting rope (12) and the guide connecting rod (13) are fixedly connected to form an integrated structure, and the guide connecting rod (13) and the connecting frame (4) form a lifting structure through the connecting rope (12).

6. The overhanging type anti-falling net for the construction site according to claim 1, wherein: the reinforcing lines (15) are of a grid structure, the reinforcing lines (15) are attached to the anti-falling net bag (14), and the reinforcing lines (15) are connected with the guide connecting rod (13).