CN213654314U

CN213654314U - Novel safe flat net for building construction

Info

Publication number: CN213654314U
Application number: CN202022541154.5U
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 novel safe flat net for building construction, which comprises a net body and a safe net edge rope, wherein the safe net edge rope is arranged outside the net body, four corners of the safe net edge rope are provided with four rope heads, the outer wall of the safe net edge rope is provided with four buckle devices, two buckle devices are arranged between the safe net edge ropes, each buckle device comprises a bolt and a clamping sleeve, the left end of the clamping sleeve is provided with the bolt, four rope heads are internally provided with stand columns, four clamping sleeves are internally provided with a support rod, a support rod is arranged between the two stand columns, the clamping sleeves on the buckle devices are used for sheathing the safe edge rope and the support rod, after the safe flat net is fixed by the bolt, the connection problem of the safe flat net and the support rod is solved, and the used buckle devices can be more convenient for building workers to install and disassemble on the support rod, thereby reducing the time for installation and removal of the safety flat screen.

Description

Novel safe flat net for building construction

Technical Field

The utility model belongs to the technical field of the building engineering equipment is relevant, concretely relates to novel safe flat net is used in construction.

Background

The building safety net is used in various building sites, especially high-rise buildings, and may be constructed in full-closed mode. Can prevent the person effectively, the injury that falls of object prevents the conflagration that electric welding spark arouses, and noise reduction dust pollution reaches civilized construction, environmental protection beautifies the effect in city, and the building safety net divide into: building safety net founds net and building safety plain net, safe plain net: the installation plane is not vertical to the horizontal plane, and the safety net is used for preventing people or objects from falling.

The prior safe flat net technology has the following problems: the existing safety plain net is made of chemical fiber materials, the net body has flexible or square meshes, the length of the meshes is not more than eight centimeters, the safety plain net has the advantages of high strength and light weight, the edge of a side rope of the existing safety plain net is tightly attached to a support rod support, the existing fixing mode is that the side rope is fixedly connected by a manual tying rope, and the tying rope of a construction worker easily falls off, so that the safety plain net is easily connected and has problems.

Disclosure of Invention

An object of the utility model is to provide a novel safe plain net is used in construction to current fixed mode of proposing is by artifical tether fixed connection in solving above-mentioned background art, and construction worker's tether takes place to drop easily, thereby leads to the problem that the safety net connection appears easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel safe flat net for construction, includes dictyosome and safety net limit rope, the externally mounted of dictyosome has the safety net limit rope, four corners of safety net limit rope are provided with four rope heads, the outer wall of safety net limit rope is provided with four buckle device, two be provided with a buckle device between the safety net limit rope, buckle device includes bolt and cutting ferrule, the left end of cutting ferrule is provided with the bolt, four the inside of rope head all is provided with stand, four the inside of cutting ferrule all is provided with the bracing piece, two be provided with a bracing piece, four between the stand the rod cover has all been cup jointed to the lower extreme outside of stand, and the lower extreme of four rod covers all is provided with the flange seat.

Preferably, the flange seat and the rod sleeve are made of iron materials and fixedly connected through welding.

Preferably, the stand is the same with the material of bracing piece, stand and bracing piece pass through calliper fixed connection, the outer wall of stand and bracing piece has all coated anticorrosive, rust-resistant paint.

Preferably, the net body, the safety net side ropes and the rope heads are all made of chemical fiber materials, and the net body is a rhombic or rectangular mesh formed by knitting net ropes.

Preferably, the outer wall of bracing piece and cutting ferrule inner wall laminate completely, the cutting ferrule can remove in the outside of bracing piece.

Preferably, the outer wall of the lower end of the upright post is completely attached to the inner wall of the rod sleeve, and the upright post can move up and down in the rod sleeve.

Preferably, the length of the safety net side rope is greater than the distance between the two upright posts, and the edge of the safety net side rope is tightly attached to the outer wall of the supporting rod.

Compared with the prior art, the utility model provides a novel safe plain net for construction possesses following beneficial effect:

1. the utility model discloses buckle device has been increased on the safe limit rope of safe flat screen, buckle device includes bolt and cutting ferrule, buckle device can be more convenient fix on the bracing piece, earlier pass through the screw fixation with flange seat and rod cover subaerial, then cup joint the stand inside the loop bar, use calliper with bracing piece and stand fixed back, tie one rope head on the safe flat screen on the stand earlier, construction worker ties remaining rope head on the stand according to the order, safe limit rope and bracing piece are entangled to the cutting ferrule on the use buckle device, use the bolt fastening to solve the connection problem of safe flat screen and bracing piece.

2. The utility model discloses the loaded down with trivial details of tether and the problem that appears before having avoided construction worker, the buckle device who uses can make things convenient for construction worker to install and dismantle on the bracing piece more to reduce the time of safe flat screen installation and dismantlement.

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 view of a novel safety flat net structure for building construction provided by the utility model;

fig. 2 is a schematic view of the overall structure of the front side of the safety flat net of the present invention;

fig. 3 is a schematic view of a cross-sectional structure of a safety flat net according to the present invention;

in the figure: 1. a net body; 2. a safety net side rope; 3. a rope head; 4. a buckle device; 5. a flange seat; 6. a rod sleeve; 7. a column; 8. a support bar; 9. a bolt; 10. and (4) a ferrule.

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: a novel safety plain net for building construction comprises a net body 1 and safety net side ropes 2, safety net side ropes 2 are mounted outside the net body 1, four rope heads 3 are arranged at four corners of the safety net side ropes 2, the net body 1, the safety net side ropes 2 and the rope heads 3 are all made of chemical fiber materials, the net body 1 is a rhombic or rectangular net mesh formed by weaving net ropes, the safety plain net made of the chemical fiber materials is light in weight, high in strength, good in wear resistance, large in elongation and strong in durability, the connection of the safety plain net is firmer due to the rhombic or rectangular net mesh woven by the net ropes, meanwhile, falling people or other sundries can be intercepted, four buckling devices 4 are arranged on the outer wall of the safety net side ropes 2, one buckling device 4 is arranged between the two safety net side ropes 2, each buckling device 4 comprises a bolt 9 and a clamping sleeve 10, and the left end of the clamping sleeve 10 is provided with a bolt 9, the four rope heads 3 are internally provided with stand columns 7, the four cutting sleeves 10 are internally provided with support rods 8, the outer walls of the support rods 8 are completely attached to the inner walls of the cutting sleeves 10, the cutting sleeves 10 can move outside the support rods 8, so that the support rods 8 and the cutting sleeves 10 are better fixed, meanwhile, the cutting sleeves 10 can be conveniently fixed at any position of the support rods 8, one support rod 8 is arranged between the two stand columns 7, the length of the safety net edge rope 2 is greater than the distance between the two stand columns 7, the edge of the safety net edge rope 2 is tightly attached to the outer walls of the support rods 8, so that the contact area of the safety plain net is larger, the safety plain net has larger buffer when being connected with falling people or articles at a high position, the rod sleeves 6 are sleeved outside the lower ends of the four stand columns 7, the stand columns 7 and the support rods 8 are made of the same material, and the, the outer walls of the stand column 7 and the support rod 8 are coated with anticorrosive and antirust paint, the support rod 8 and the stand column 7 can be detached and installed at any time through the fixed connection of calipers, the position of the support rod 8 on the stand column 7 can be moved conveniently, the outer wall is coated with the paint, the stand column 7 and the support rod 8 are more corrosion-resistant and oxidation-resistant, the appearance is more attractive, the outer wall of the lower end of the stand column 7 is completely attached to the inner wall of the rod sleeve 6, the stand column 7 can move up and down in the rod sleeve 6, the stand column 7 and the rod sleeve 6 are fixed more firmly, meanwhile, a building worker can detach and assemble the stand column 7 and the rod sleeve 6 easily, the flange seats 5 are arranged at the lower ends of the four rod sleeves 6, the flange seats 5 and the rod sleeves 6 are made of iron materials, the flange seats 5 and the rod sleeves 6 are fixedly connected through welding, and the flange seats 5 and the rod sleeves 6, the upright post 7 can be better supported, and the flange seat 5 and the rod sleeve 6 are firmer in a welding mode.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, at first with flange seat 5 through the screw fixation subaerial, cup joint stand 7 in the inside of pole cover 6 again, use calliper to fix on two stands 7 with bracing piece 8 simultaneously, it is together fixed with remaining stand 7 and bracing piece 8 through calliper again, then construction worker is earlier with rope head 3 system one end of safe plain net on the outer wall of stand 7, then construction worker fixes all rope heads 3 on stand 7 according to following, cutting ferrule 10 that uses buckle device 4 at last passes through bolt 9 on bracing piece 8, can make safe plain net safety edge rope 2 fix on bracing piece 8, construction worker can be more convenient dismantlement buckle device 4, change and use rope system on bracing piece 8 in the past, thereby solve safe plain net connection problem.

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 novel safe plain net is used in construction, includes dictyosome (1) and safety net limit rope (2), its characterized in that: a safety net edge rope (2) is arranged outside the net body (1), four rope heads (3) are arranged at four corners of the safety net edge rope (2), four buckle devices (4) are arranged on the outer wall of the safety net side ropes (2), one buckle device (4) is arranged between the two safety net side ropes (2), the buckling device (4) comprises a bolt (9) and a clamping sleeve (10), the left end of cutting ferrule (10) is provided with bolt (9), four the inside of rope head (3) all is provided with stand (7), four the inside of cutting ferrule (10) all is provided with bracing piece (8), two be provided with one bracing piece (8) between stand (7), four the lower extreme outside of stand (7) all has cup jointed pole cover (6), and the lower extreme of four pole covers (6) all is provided with flange seat (5).

2. The novel safety plain net for building construction according to claim 1, characterized in that: the flange seat (5) and the rod sleeve (6) are made of iron materials, and the flange seat (5) and the rod sleeve (6) are fixedly connected through welding.

3. The novel safety plain net for building construction according to claim 1, characterized in that: the material of stand (7) and bracing piece (8) is the same, stand (7) and bracing piece (8) are through calliper fixed connection, the outer wall of stand (7) and bracing piece (8) all coats and has anticorrosive, rust-resistant paint.

4. The novel safety plain net for building construction according to claim 1, characterized in that: the net body (1), the safety net side ropes (2) and the rope heads (3) are all made of chemical fiber materials, and the net body (1) is a rhombic or rectangular net mesh formed by knitting net ropes.

5. The novel safety plain net for building construction according to claim 1, characterized in that: the outer wall of bracing piece (8) and cutting ferrule (10) inner wall laminate completely, cutting ferrule (10) can remove in the outside of bracing piece (8).

6. The novel safety plain net for building construction according to claim 1, characterized in that: the outer wall of the lower end of the upright post (7) is completely attached to the inner wall of the rod sleeve (6), and the upright post (7) can move up and down in the rod sleeve (6).

7. The novel safety plain net for building construction according to claim 1, characterized in that: the length of the safety net side rope (2) is greater than the distance between the two upright posts (7), and the edge of the safety net side rope (2) is tightly attached to the outer wall of the support rod (8).