CN210152223U

CN210152223U - Safety protective net

Info

Publication number: CN210152223U
Application number: CN201920687652.5U
Authority: CN
Inventors: 孙晖; 谢佳珂; 陈炬; 刘涛
Original assignee: Panmi New Materials Co ltd Of Shenzhen Shantou Special Cooperation Zone; China Construction Science and Technology Group Co Ltd Shenzhen Branch
Current assignee: Shenzhen Pangu New Material Co ltd; China Construction Science and Technology Group Co Ltd Shenzhen Branch
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-03-17
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a safety protection net, which comprises a protection component, a connecting component and a fixing component; when the installation protection network, fix the ferrule on the scaffold frame earlier, then pass logical groove and fourth through-hole with the bolt, fix the nut on the bolt, can fix T shaped plate and frame, thereby fix the protection network on the scaffold frame, when the ferrule of protection network can' T touch the scaffold frame, insert the bolt earlier in logical groove and fourth through-hole, then through sliding the ferrule, the ferrule drives the T shaped plate and slides, make the T shaped plate slide in the catching groove, when the ferrule can touch the scaffold frame, stop the slip ferrule, fix the ferrule on the scaffold frame again, then fix the nut on the bolt, can not damage the protection network, and when demolising the protection network, through demolising ferrule and nut, can demolish the protection network, demolish the ferrule after demolising, bolt and nut can also reuse, the waste of resource has been avoided.

Description

Safety protective net

Technical Field

The utility model relates to a protection network technical field specifically is a safety protection network.

Background

In the building industry, the quality of buildings is guaranteed, and more importantly, the safety of constructors is guaranteed, and all the time, nearly 57% of safety accidents in the construction industry are caused by high-altitude falls or falling object pounding, therefore, the protection against falling objects is very important, the protective net is a labor protection tool for preventing falling injuries, has extremely wide application range, is mostly used for various high-altitude operations, in the building engineering, the installation of the protective net is the most important, when the prior protective net is installed, the protective net is mostly installed on the scaffold by iron wires, but the protective net is easily damaged when the iron wires pass through the protective net and the protective net is detached, after being detached, the iron wire for fixing the protective net cannot be used for the second time, so that the waste of resources is caused, and therefore the safety protective net is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety protection net to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a safety protection net comprises a protection assembly, a connecting assembly and a fixing assembly, wherein the protection assembly comprises a frame, a net cloth, a first rubber rod, a first through hole, a first rubber ring, a second rubber rod, a second rubber ring, a third rubber ring and reinforcing ribs, the fixing assembly comprises a fourth through hole, a T-shaped plate, a through groove, a pipe hoop, a bolt, a nut and a buckling groove, the fourth through hole is uniformly formed in the upper side and the lower side of the front surface of the frame, the upper side and the lower side of the rear surface of the frame are symmetrically provided with two buckling grooves, the T-shaped plate is symmetrically arranged at the four corners of the rear surface of the frame, the T-shaped plate slides in the buckling groove, the through groove is formed in the rear surface of the T-shaped plate, one end of the through groove is fixedly connected with the pipe hoop, the bolt is arranged in the through groove, one end of the bolt sequentially penetrates through the through, and one end of the bolt penetrating through the through groove and the fourth through hole is in threaded connection with the nut.

As further preferable in the present technical solution: the screen cloth is installed to the inside wall of frame, first through-hole has evenly been seted up on the front surface of screen cloth.

As further preferable in the present technical solution: the first through hole is an oblong through hole.

As further preferable in the present technical solution: the inside wall of frame is located the rear surface mounting of screen cloth has first rubber pole, the preceding surface bilateral symmetry of screen cloth is installed the strengthening rib, first rubber pole integrated into one piece has first rubber circle the second rubber pole the second rubber circle with the third rubber circle, first rubber pole with the second rubber pole is cross-shaped, the third rubber circle is located the inner circle of second rubber circle, the second rubber circle is located the inner circle of first rubber circle.

As further preferable in the present technical solution: the connecting assembly comprises a fixing seat, second through holes, an inserting groove, inserting blocks and third through holes, the number of the fixing seats is three according to the symmetrical and integrated forming of the upper surface of the frame, the number of the second through holes is two according to the symmetrical and integrated forming of the front surface of the fixing seat, the number of the inserting grooves is two according to the symmetrical and integrated forming of one side of the frame, the number of the third through holes is two according to the symmetrical and integrated forming of the front surface of the inserting blocks.

As further preferable in the present technical solution: the lower surface symmetry integrated into one piece of frame has threely the grafting piece, one side of frame is kept away from one side symmetry integrated into one piece of grafting piece has two the fixing base.

Compared with the prior art, the beneficial effects of the utility model are that: when the installation protection network, fix the ferrule on the scaffold frame earlier, then pass logical groove and fourth through-hole with the bolt, fix the nut on the bolt, can fix T shaped plate and frame, thereby fix the protection network on the scaffold frame, when the ferrule of protection network can' T touch the scaffold frame, insert the bolt earlier in logical groove and fourth through-hole, then through sliding the ferrule, the ferrule drives the T shaped plate and slides, make the T shaped plate slide in the catching groove, when the ferrule can touch the scaffold frame, stop the slip ferrule, fix the ferrule on the scaffold frame again, then fix the nut on the bolt, can not damage the protection network, and when demolising the protection network, through demolising ferrule and nut, can demolish the protection network, demolish the ferrule after demolising, bolt and nut can also reuse, the waste of resource has been avoided.

Drawings

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

FIG. 2 is an enlarged view of the structure of region A of FIG. 1;

FIG. 3 is a diagram illustrating a connection mode between the insertion block and the fixing base of the present invention;

FIG. 4 is a view showing the connection between the T-shaped plate and the frame according to the present invention;

FIG. 5 is a schematic structural view of a T-shaped plate according to the present invention;

fig. 6 is a schematic structural view of the first rubber ring of the present invention.

In the figure: 10. a guard assembly; 11. a frame; 12. screen cloth; 13. a first rubber rod; 14. a first through hole; 15. a first rubber ring; 16. a second rubber rod; 17. a second rubber ring; 18. a third rubber ring; 19. reinforcing ribs; 20. a connecting assembly; 21. a fixed seat; 22. a second through hole; 23. inserting grooves; 24. an insertion block; 25. a third through hole; 30. a fixing assembly; 31. a fourth via hole; 32. a T-shaped plate; 33. a through groove; 34. a pipe hoop; 35. a bolt; 36. a nut; 37. and (6) buckling grooves.

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.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: a safety protection net comprises a protection component 10, a connecting component 20 and a fixing component 30, wherein the protection component 10 comprises a frame 11, a net cloth 12, a first rubber rod 13, a first through hole 14, a first rubber ring 15, a second rubber rod 16, a second rubber ring 17, a third rubber ring 18 and reinforcing ribs 19, the fixing component 30 comprises a fourth through hole 31, a T-shaped plate 32, a through groove 33, a pipe hoop 34, a bolt 35, a nut 36 and a buckling groove 37, the fourth through hole 31 is uniformly formed in the upper side and the lower side of the front surface of the frame 11, the upper side and the lower side of the rear surface of the frame 11 are symmetrically provided with two buckling grooves 37, the four corners of the rear surface of the frame 11 are symmetrically provided with the T-shaped plate 32, the T-shaped plate 32 slides in the buckling groove 37, the through groove 33 is formed in the rear surface of the T-shaped plate 32, one end of the through groove 33 is fixedly connected with the pipe hoop 34, the bolt 35 is arranged in the through groove 33, one end of the bolt 35 penetrates through the through groove 33 and the fourth through hole 31 in sequence, and one end, penetrating through the through groove 33 and the fourth through hole 31, of the bolt 35 is in threaded connection with the nut 36.

In this embodiment, specifically: the mesh cloth 12 is mounted on the inner side wall of the frame 11, and the first through holes 14 are uniformly formed in the front surface of the mesh cloth 12; through evenly seting up first through-hole 14 at the front surface of screen cloth 12, can make screen cloth 12 form network structure, when the thing that falls in the high altitude falls on screen cloth 12, can cushion the thing that falls in the high altitude, and can intercept the thing that falls in the high altitude, prevent that the thing that falls in the high altitude from pounding the staff that hinders screen cloth 12 below, protection staff's life safety.

In this embodiment, specifically: the first through hole 14 is an oblong through hole; through setting up first through-hole 14 and being the long circular through-hole, can reduce the cost of production, reduce the weight of protection network, and can increase the air permeability, when reducing the suspension protection network in high altitude, wind blows through the protection network, and the range that the protection network rocked to reduce the possibility that the protection network is blown down by wind.

In this embodiment, specifically: the inner side wall of the frame 11 is provided with the first rubber rod 13 on the rear surface of the mesh cloth 12, the reinforcing ribs 19 are symmetrically arranged on two sides of the front surface of the mesh cloth 12, the first rubber rod 13 is integrally formed with the first rubber ring 15, the second rubber rod 16, the second rubber ring 17 and the third rubber ring 18, the first rubber rod 13 and the second rubber rod 16 are in a cross shape, the third rubber ring 18 is positioned on the inner ring of the second rubber ring 17, and the second rubber ring 17 is positioned on the inner ring of the first rubber ring 15; the first rubber rod 13 and the second rubber rod 16 are arranged in a cross shape, so that the first rubber rod 13 and the second rubber rod 16 can protect the rear part of the mesh cloth 12, the buffering effect of the mesh cloth 12 is improved, the first rubber ring 15, the second rubber ring 17 and the third rubber ring 18 are arranged, the contact area between the first rubber rod 13 and the mesh cloth 12 and the contact area between the second rubber rod 16 and the mesh cloth 12 can be increased, the buffering effect of the mesh cloth 12 is improved, the mesh cloth 12 is easy to damage due to the fact that high falling objects fall from high altitude, the mesh cloth 12 is easy to damage due to the high falling objects, the mesh cloth 12 is impacted by the high falling objects when the high falling objects fall onto the protecting net, and the mesh cloth 12 moves towards the first rubber rod 13, because the first rubber rod 13, the second rubber rod 16, the first rubber ring 15, the second rubber ring 17 and the third rubber ring 18 are of an integrally formed structure, when the mesh cloth 12 touches any one of the first rubber rod 13, the second rubber rod 16, the first rubber ring 15, the second rubber ring 17 and the third rubber ring 18, other parts can be pulled, and the impact force caused by falling objects is dispersed into the first rubber rod 13, the second rubber rod 16, the first rubber ring 15, the second rubber ring 17 and the third rubber ring 18, so that the effect of improving the buffering effect of the mesh cloth 12 is achieved.

In this embodiment, specifically: the connecting assembly 20 comprises a fixed seat 21, second through holes 22, an inserting groove 23, inserting blocks 24 and third through holes 25, three fixed seats 21 are symmetrically and integrally formed on the upper surface of the frame 11, two second through holes 22 are symmetrically formed in the front surface of the fixed seat 21, the inserting groove 23 is formed in the upper surface of the fixed seat 21, two inserting blocks 24 are symmetrically and integrally formed on one side of the frame 11, and two third through holes 25 are symmetrically formed in the front surface of the inserting blocks 24; the second through hole 22 is formed in the front surface of the fixing seat 21, so that the fixing bolt can penetrate through the fixing seat 21, the inserting groove 23 is formed, the inserting block 24 can be inserted into the inserting groove 23, and the third through hole 25 is formed in the inserting block 24, so that the fixing bolt can penetrate through the inserting block 24.

In this embodiment, specifically: three insertion blocks 24 are symmetrically and integrally formed on the lower surface of the frame 11, and two fixed seats 21 are symmetrically and integrally formed on one side of the frame 11, which is far away from the insertion blocks 24; by arranging the three inserting blocks 24 on the lower surface of the frame 11, when the protective nets are installed, the three inserting blocks 24 on the lower surface of one protective net are inserted into the inserting grooves 23 of the three fixing seats 21 on the upper surface of the other protective net, and then the fixing bolts pass through the second through holes 22 and the third through holes 25 to fix the fixing seats 21 and the inserting blocks 24, so that the two protective nets are fixed, so that the two protective nets are connected into a whole, thereby improving the stability of the whole two protective nets, by arranging the two fixing seats 21 on one side of the frame 11 far away from the inserting blocks 24, when the protective nets are installed, the two inserting blocks 24 on one side of one protective net are inserted into the inserting grooves 23 of the two fixing seats 21 on one side of the other protective net, and then the fixing bolts pass through the second through holes 22 and the third through holes 25 to fix the fixing seats 21 and the inserting blocks 24, thereby fix two protection networks, make two protection networks even be a whole, improve the holistic stability of two protection networks, through setting up strengthening rib 19, can increase the buffering effect of screen cloth 12.

Working principle or structural principle: when the protective net is installed, the pipe hoop 34 is fixed on a scaffold, then the bolt 35 passes through the through groove 33 and the fourth through hole 31, and the nut 36 is fixed on the bolt 35, so that the T-shaped plate 32 and the frame 11 can be fixed, thereby the protective net is fixed on the scaffold, when the pipe hoop 34 of the protective net cannot touch the scaffold, the bolt 35 is inserted into the through groove 33 and the fourth through hole 31, then the pipe hoop 34 slides to drive the T-shaped plate 32 to slide in the buckling groove 37 by sliding the pipe hoop 34, when the pipe hoop 34 can touch the scaffold, the pipe hoop 34 is stopped, then the pipe hoop 34 is fixed on the scaffold, then the nut 36 is fixed on the bolt 35, and when the length of the T-shaped plate 32 is insufficient, the pipe hoop 34 can be fixed on the scaffold by placing the T-shaped plate 32 behind the fourth through hole 31 which is different from the scaffold, without damaging the protective net, the T-shaped plate 32 can be further limited from rotating by the arrangement of the catching grooves 37 and can only slide left and right, the stability of the T-shaped plate 32 is improved, when the protective net is detached, the protective net can be detached by detaching the pipe hoop 34 and the nut 36, the detached pipe hoop 34, the bolt 35 and the nut 36 can be reused, and the waste of resources is avoided The second rubber ring 17 and the third rubber ring 18 can increase the buffering effect of the mesh cloth 12, and prevent the mesh cloth 12 from being damaged by falling objects, when falling objects fall onto the protective net, the falling objects impact the mesh cloth 12 first, the mesh cloth 12 moves towards the first rubber rod 13, and because the first rubber rod 13, the second rubber rod 16, the first rubber ring 15, the second rubber ring 17 and the third rubber ring 18 are of an integrally formed structure, when the mesh cloth 12 touches any one of the first rubber rod 13, the second rubber rod 16, the first rubber ring 15, the second rubber ring 17 and the third rubber ring 18, other parts can be pulled, so that the impact force caused by falling objects is dispersed into the first rubber rod 13, the second rubber rod 16, the first rubber ring 15, the second rubber ring 17 and the third rubber ring 18, thereby achieving the effect of improving the buffering effect of the mesh cloth 12, when the installation protection network, insert in the inserting groove 23 of the fixing base 21 of another protection network with a protection network inserting piece 24, then pass second through-hole 22 and third through-hole 25 through fixing bolt, fix fixing base 21 and inserting piece 24, thereby fix two protection networks, make two protection networks link to be a whole, improve the holistic stability of two protection networks, through setting up strengthening rib 19, can increase the buffering effect of screen cloth 12, this protection network can be applied to the scaffold frame, the frame is climbed in the building or the pipe support is peripheral, mainly can be applied to safety protection or secret constructability protection, have convenient to detach, be convenient for installation and the effect of preventing fires, and can reuse.

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. A safety protection net comprises a protection component (10), a connecting component (20) and a fixing component (30), and is characterized in that: the protective component (10) comprises a frame (11), a mesh cloth (12), a first rubber rod (13), a first through hole (14), a first rubber ring (15), a second rubber rod (16), a second rubber ring (17), a third rubber ring (18) and reinforcing ribs (19), the fixing component (30) comprises a fourth through hole (31), a T-shaped plate (32), a through groove (33), a pipe hoop (34), a bolt (35), a nut (36) and buckling grooves (37), the fourth through hole (31) is uniformly formed in the upper side and the lower side of the front surface of the frame (11), the upper side and the lower side of the rear surface of the frame (11) are symmetrically provided with the two buckling grooves (37), the T-shaped plate (32) is symmetrically arranged at the four corners of the rear surface of the frame (11), the T-shaped plate (32) slides in the buckling grooves (37), the through groove (33) is formed in the rear surface of the T-shaped plate (32), the one end fixedly connected with that leads to groove (33) ferrule (34), be equipped with in leading to groove (33) bolt (35), the one end of bolt (35) is run through in proper order lead to groove (33) with fourth through-hole (31), bolt (35) run through lead to groove (33) with the one end threaded connection of fourth through-hole (31) has nut (36).

2. A safety net according to claim 1, characterised in that: the screen cloth (12) is installed on the inner side wall of the frame (11), and the first through holes (14) are uniformly formed in the front surface of the screen cloth (12).

3. A safety net according to claim 1, characterised in that: the first through hole (14) is an oblong through hole.

4. A safety net according to claim 1, characterised in that: the inside wall of frame (11) is located the rear surface mounting of screen cloth (12) has first rubber pole (13), the front surface bilateral symmetry of screen cloth (12) is installed strengthening rib (19), first rubber pole (13) integrated into one piece have first rubber circle (15) second rubber pole (16) second rubber circle (17) with third rubber circle (18), first rubber pole (13) with second rubber pole (16) are cross-shaped fork form, third rubber circle (18) are located the inner circle of second rubber circle (17), second rubber circle (17) are located the inner circle of first rubber circle (15).

5. A safety net according to claim 1, characterised in that: coupling assembling (20) are including fixing base (21), second through-hole (22), inserting groove (23), grafting piece (24) and third through-hole (25), the upper surface symmetry integrated into one piece of frame (11) has threely fixing base (21), two second through-holes (22) have been seted up to the front surface symmetry of fixing base (21), the upper surface of fixing base (21) has been seted up inserting groove (23), one side symmetry integrated into one piece of frame (11) has two inserting piece (24), two have been seted up to the front surface symmetry of inserting piece (24) third through-hole (25).

6. A safety net according to claim 5, characterised in that: the lower surface symmetry integrated into one piece of frame (11) has threely plug in piece (24), keep away from one side of frame (11) one side symmetry integrated into one piece of plug in piece (24) has two fixing base (21).