CN215292266U

CN215292266U - Protective net

Info

Publication number: CN215292266U
Application number: CN202120017396.6U
Authority: CN
Inventors: 何逸仙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-12-24
Anticipated expiration: 2031-01-05

Abstract

The utility model provides a protection network relates to protection network technical field. The protective net comprises a frame rail assembly and a protective rope assembly. The frame rail assembly comprises an upper frame rail and a lower frame rail, and the upper frame rail and the lower frame rail are arranged oppositely. The protection rope assembly comprises a plurality of vertical protection ropes, the vertical protection ropes are arranged between the upper frame rail and the lower frame rail assembly, one end of each vertical protection rope is detachably connected with the upper frame rail, and the other end of each vertical protection rope is detachably connected with the lower frame rail. This protection network is through dismantling the frame rail subassembly and the vertical protection rope of connection for the vertical protection rope of sub-thread can dismantle with the frame rail subassembly and be connected, stabilizes the correction to vertical protection rope alone, guarantees its result of use, and when its not hard up or crooked back, adjustable frame rail and lower frame rail are straightened it.

Description

Protective net

Technical Field

The utility model relates to a protection network technical field particularly, relates to a protection network.

Background

The protective net is a novel building security product which is arranged at a window, a balcony, a corridor and the like and provides safety guarantees of protection, theft prevention, falling prevention and the like for home, daily production and life, integrates a plurality of advantages of safety, attractiveness, practicability and the like, and represents the latest concept of home security in the 21 st century.

Stealthy protection network is traditional billet, the good substitute of steel pipe formula protection network, traditional billet, steel pipe formula protection network has very big destruction effect to the outer facade effect of building, not only reduced the grade of building, still seriously influenced the civil environment in city, consequently the state has vigorously advocated traditional billet, steel pipe formula protection network reforms transform the upgrading, traditional billet is not installed again in a lot of newly-built districts, steel pipe formula protection network, stealthy protection network has just had a lot of with the armed place under this condition. It is widely applied to the safety protection of various building outer facades (or indoor) holes of schools, houses, institutions, urban commercial complexes and the like. The invisible protective net adopted in the market at present is made of a special steel wire rope (nylon materials are wrapped on the outer surface of some steel wires) which can be transversely or longitudinally arranged, fixing parts at two ends are made of special anti-prying aluminum materials or steel materials, and the mounting structure of the invisible protective net is mostly divided into two frame types (needing on-site assembly) and an integrated type (4 frames).

The inventor finds in research that the prior two-frame or integrated protective net has at least the following disadvantages:

1. the existing protective net is formed by winding a whole steel wire rope at a single opening, so that the mounting structure and the mounting process are complex, the steel wire rope at any position is bent, broken or damaged due to the external impact and other influences in the mounting or using process, the protective net needs to be replaced integrally to be normally mounted and used, and the replacement of parts is extremely poor. 2. After the steel wire rope type protective net is used for a period of time, the steel wire rope is locally connected and loosened or bent inevitably, but the protective net formed by winding the whole steel wire rope is difficult to stabilize or correct for the steel wire rope for the second time, and the steel wire rope type protective net can be restored to a normal use function and can only be replaced integrally. 3. The existing protective nets are integrally fixed at the openings, indoor and outdoor spaces are manually separated after the protective nets are installed, people cannot enter and exit, if outdoor equipment (such as an air conditioner outdoor unit and the like) needs to be operated, or emergency situations such as fire, earthquake and the like occur, indoor people need self rescue and escape, and outdoor people need emergency rescue, the protective nets can be cut off destructively, and then the protective nets can be integrally replaced and installed to restore the use functions of the protective nets. The service life of the existing protective net is short due to at least the defects, and the risk that the use cost of a user is infinitely increased is extremely high, so that the acceptance and acceptance of people to the existing protective net are low, and large-area popularization and application cannot be realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection network solves the not enough of prior art, and it is through dismantling the frame rail subassembly and the vertical protection rope of connection for single vertical protection rope can realize dismantling the connection with the frame rail subassembly, and can carry out single firm correction to vertical protection rope alone, guarantees its result of use. When the single protection rope is loosened or bent, the single protection rope can be quickly and simply stabilized or straightened by adjusting the first frame rail unit and the second frame rail unit. When the extreme condition such as outdoor operation or conflagration, earthquake appear in the appearance, also can be more convenient realize dismantling the protection network temporarily through the pine bolt that takes off, convenient installation resumes again behind the incident, and this process can not increase and decrease any material cost, this structural design is reasonable, and the practicality is strong.

The embodiment of the utility model is realized like this:

the embodiment of the application provides a protection net, which comprises a frame rail assembly and a protection rope assembly. The frame rail assembly comprises an upper frame rail and a lower frame rail, and the upper frame rail and the lower frame rail are arranged oppositely. The protection rope assembly comprises a plurality of vertical protection ropes, the vertical protection ropes are arranged between the upper frame rail and the lower frame rail assembly, one end of each vertical protection rope is detachably connected with the upper frame rail, and the other end of each vertical protection rope is detachably connected with the lower frame rail.

This protection network is through dismantling the frame rail subassembly and the vertical protection rope of connection for the vertical protection rope of sub-thread can dismantle with the frame rail subassembly and connect, stabilizes the correction to vertical protection rope alone, guarantees its result of use, and when its not hard up or crooked back, adjustable frame rail and lower frame rail straighten it, this structural design is reasonable, and the practicality is strong.

In some embodiments of the present invention, the vertical protection rope is a multi-strand stainless steel wire rope or a single thin stainless steel strip.

When vertical protection rope was stranded stainless steel wire rope, the protection network looked at far sight and had stealthy effect, and it possesses good structural stability simultaneously, can play the guard action. When being connected with the first frame rail unit and the second frame rail unit, the multi-strand stainless steel wire rope also has good part replaceability, can replace and correct a single part of the stainless steel wire rope, and improves the service life and the use effect of the protective net.

In some embodiments of the utility model, the frame rail includes frame and first upper buckle closure on the aforesaid, frame and the aforesaid first upper buckle closure mutually support and form first holding cavity on the aforesaid, be provided with first riveting mouth and first threading mouth on the aforesaid frame, above-mentioned vertical protection rope passes above-mentioned first threading mouth and sets up in above-mentioned first holding cavity, and the pot head that above-mentioned vertical protection rope is located above-mentioned first holding cavity is equipped with the clamp briquetting, above-mentioned first riveting mouth department is provided with expansion bolts, above-mentioned expansion bolts and above-mentioned wall body interference fit to with above-mentioned frame and above-mentioned wall body interconnect.

In some embodiments of the present invention, the upper frame is made of aluminum alloy, and the upper frame is provided with an upper buckle pin which is matched with the upper buckle cover, and the upper buckle pin and the upper frame are integrally formed.

In some embodiments of the present invention, the upper frame is made of galvanized angle iron material, and an upper buckle strip is disposed on the upper frame and is matched with the upper buckle cover, and the upper buckle strip and the upper frame are connected to each other.

In some embodiments of the present invention, the lower frame rail includes a lower frame and a lower cover, the lower frame and the lower cover cooperate with each other to form a second accommodating cavity, and the lower frame is provided with a second rivet port, a second threading port and a fixing mechanism, the other end of the vertical protection rope departing from the upper frame passes through the second threading port and is disposed in the second accommodating cavity, a clamping block is sleeved on one end of the vertical protection rope located in the second accommodating cavity, an expansion bolt is disposed at the second riveting port, and the expansion bolt and the wall body are in interference fit to connect the lower frame and the wall body with each other; above-mentioned stabilizing mean includes thread groove and trompil bolt, and above-mentioned trompil bolt includes bolt head, bolt body and sets up the through-hole on above-mentioned bolt body, and above-mentioned thread groove sets up on above-mentioned lower frame, and with above-mentioned trompil bolt screw-thread fit, is provided with the breach on the above-mentioned bolt head, and above-mentioned vertical protection rope passes above-mentioned through-hole around locating on above-mentioned bolt body, and the tail end of above-mentioned vertical protection rope inlays through above-mentioned breach and locates in the above-mentioned clamp briquetting.

In some embodiments of the present invention, the lower frame rail includes a lower frame and a lower cover, the lower frame is provided with a lower strip cooperating with the lower cover, the lower strip and the lower frame are connected to each other, the lower frame and the lower cover cooperate to form a second receiving cavity, the lower frame is provided with a second rivet port, a second threading port and a fixing mechanism, the other end of the vertical protection rope, which is away from the upper frame, passes through the second threading port and is disposed in the second receiving cavity, a clamping block is sleeved on one end of the vertical protection rope, the second rivet port is provided with an expansion bolt, the expansion bolt and the wall are in interference fit to embed the lower frame outside the wall, the fixing mechanism includes a hanging member and a hole-opening bolt, the hanging member and the lower frame are connected to each other, and set up only the bolt groove on the above-mentioned pendant, above-mentioned trompil bolt includes bolt head, bolt body and sets up the through-hole on above-mentioned bolt body, and above-mentioned bolt groove and above-mentioned trompil bolt screw-thread fit are provided with the breach on the above-mentioned bolt head, and above-mentioned vertical protection rope passes above-mentioned through-hole around locating on above-mentioned bolt body, and the tail end of above-mentioned vertical protection rope inlays through above-mentioned breach and locates in the above-mentioned briquetting that presss from both sides.

In some embodiments of the present invention, the upper frame rail further includes a second upper cover, the upper frame and the second upper cover cooperate with each other to form a third accommodating cavity, and the first riveting opening is disposed in the third accommodating cavity; the lower frame rail further comprises a second lower buckle cover, the lower frame and the second lower buckle cover are matched with each other to form a fourth accommodating cavity, and the second riveting port is arranged in the fourth accommodating cavity.

The utility model discloses an in some embodiments, above-mentioned protection rope subassembly still includes horizontal protection rope, left horizontal piece and right horizontal piece, and the both ends of above-mentioned horizontal protection rope set up in above-mentioned left horizontal piece and above-mentioned right horizontal piece, and above-mentioned horizontal protection rope and above-mentioned vertical protection rope mutually support and form the net.

Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:

1) the mounting structure is simple, the mounting process is simple and convenient, the mounting is facilitated, and the labor cost and the labor intensity of workers during mounting are reduced;

2) can carry out the secondary to wire rope and stabilize or correct, the part is easy to be traded the nature strong, and the life of protection network is showing and is increasing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a protection net provided in embodiment 1 of the present invention;

fig. 2 is an installation schematic diagram of the protection net provided by embodiment 1 of the present invention

Fig. 3 is a schematic view of an installation of a protection net provided in embodiment 2 of the present invention;

fig. 4 is a schematic view illustrating an installation of a protection net provided in embodiment 3 of the present invention;

fig. 5 is a schematic view illustrating an installation of a protection net provided in embodiment 4 of the present invention;

fig. 6 is a schematic view of the installation of the transverse protective rope.

Icon: 100-protective screening; 10-upper frame rail; 101-upper border; 102-a first upper buckle cover; 103-a second upper buckle cover; 104-a first receiving cavity; 105-a third accommodating cavity; 106-a first rivet interface; 107-a first threading opening; 108-expansion bolts; 109-upper buckling feet; 110-upper buckle strip; 20-lower frame rail; 201-lower border; 202-a first lower retaining cap; 203-a second lower buckle cover; 204-a second receiving cavity; 205-a fourth receiving cavity; 206-a second rivet interface; 207-a second threading opening; 208-clamping and pressing the block; 209-perforated bolt; 210-hanging parts; 30-vertical protective ropes; 40-transverse protective ropes; 41-left horizontal block; 42-right horizontal block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that if the directions or positional relationships indicated by the terms "upper", "inner", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when using, the description is only for convenience of description and simplification of the present invention, and it is not intended to indicate or imply that the device or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, "a plurality" means at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1

Please refer to fig. 1 and fig. 2. An embodiment of the utility model provides a protection network 100, its frame rail subassembly and protection rope subassembly. The frame rail assembly comprises an upper frame rail 10 and a lower frame rail 20, wherein the upper frame rail 10 and the lower frame rail 20 are oppositely arranged. The protection rope assembly comprises a plurality of vertical protection ropes 30, the vertical protection ropes 30 are arranged between the upper frame rail 10 and the lower frame rail 20 assembly, one end of each vertical protection rope 30 is detachably connected with the upper frame rail 10, and the other end of each vertical protection rope 30 is detachably connected with the lower frame rail 20.

This protection network 100 is through dismantling the frame rail subassembly and the vertical protection rope 30 of connecting for the vertical protection rope 30 of sub-thread can dismantle with the frame rail subassembly and connect, stabilize the correction to vertical protection rope 30 alone, guarantee its result of use, after it is not hard up or crooked, adjustable frame rail 10 and lower frame rail 20 straighten it, this structural design is reasonable, and the practicality is strong.

Optionally, the vertical protective rope 30 is a multi-strand stainless steel wire rope or a single thin stainless steel strip.

Specifically, when vertical protection rope 30 is stranded stainless steel wire rope, protection network 100 seems to have stealthy effect in far vision, and it possesses good structural stability simultaneously, can play the guard action. When being connected with the first frame rail unit and the second frame rail unit, the multi-strand stainless steel wire rope also has good part replaceability, can replace and correct a single stainless steel wire rope, and improves the service life and the use effect of the protective net 100.

In this embodiment 1, the upper frame rail 10 includes the upper frame 101 and the first upper cover 102, the upper frame 101 and the first upper cover 102 cooperate with each other to form the first accommodation cavity 104, the upper frame 101 is provided with the first rivet port 106 and the first threading port 107, the vertical protection rope 30 passes through the first threading port 107 and is disposed in the first accommodation cavity 104, and one end of the vertical protection rope 30 located in the first accommodation cavity 104 is sleeved with the clamping block 208, the first rivet port 106 is provided with the expansion bolt 108, the expansion bolt 108 and the wall body are in interference fit, so as to connect the upper frame 101 and the wall body with each other.

The upper frame 101 is made of aluminum alloy material, an upper buckling leg 109 matched with the upper buckling cover is arranged on the upper frame 101, and the upper buckling leg 109 and the upper frame 101 are integrally formed.

It should be noted that, the upper frame 101 made of aluminum alloy has high strength, so that the upper buckle leg 109 and the upper frame 101 can be integrally formed, and the overall structural strength and the use effect are improved.

In this embodiment 1, the lower frame rail 20 includes a lower frame 201 and a lower buckle cover, the lower frame 201 and the lower buckle cover are mutually matched to form a second accommodating cavity 204, a second rivet port 206, a second threading port 207 and a stabilizing mechanism are arranged on the lower frame 201, the other end of the vertical protection rope 30, which is far away from the upper frame 101, passes through the second threading port 207 and is arranged in the second accommodating cavity 204, a clamping block 208 is sleeved at one end, located in the second accommodating cavity 204, of the vertical protection rope 30, an expansion bolt 108 is arranged at the second rivet port 206, and the expansion bolt 108 is in interference fit with the wall body to connect the lower frame 201 and the wall body with each other; firm mechanism includes thread groove and trompil bolt 209, and trompil bolt 209 includes bolt head, bolt body and sets up the through-hole on the bolt body, and the thread groove sets up on frame 201 down, and with trompil bolt 209 screw-thread fit, is provided with the breach on the bolt head, and vertical protection rope 30 passes the through-hole around locating on the bolt body, and the tail end of vertical protection rope 30 inlays through the breach and locates in pressing from both sides briquetting 208.

When the protective net 100 is used specifically, the protective net can be arranged outside the wall body by being attached to the wall body, so that the practical situation of the wall body during installation is improved. Can improve its stability of connecting through locating vertical protection rope 30 on the bolt body through the multi-coil winding, avoid droing of vertical protection rope 30. Meanwhile, the through holes can fasten the protective net and straighten the protective net, so that the vertical protective ropes 30 on the protective net 100 cannot be wrinkled, and the using effect and the attractiveness of the protective net are improved.

Example 2

Referring to fig. 3, in this embodiment 2, the upper frame 101 is made of galvanized angle iron material, an upper buckle strip 110 matched with the upper buckle cover is disposed on the upper frame 101, and the upper buckle strip 110 and the upper frame 101 are connected to each other.

Specifically, in this embodiment 2, galvanized angle iron materials are used as the upper frame 101 and the lower frame 201, which cannot be directly welded, so that the upper buckle strip 110 and the lower buckle strip are installed to fix the protection net 100.

In this embodiment 2, the lower frame rail 20 includes a lower frame 201 and a lower buckle cover, a lower buckle strip that is matched with the lower buckle cover is disposed on the lower frame 201, the lower buckle strip is connected with the lower frame 201, the lower frame 201 and the lower buckle cover are matched with each other to form a second accommodating cavity 204, a second rivet port 206, a second threading port 207 and a stabilizing mechanism are disposed on the lower frame 201, the other end of the vertical protection rope 30 that is away from the upper frame 101 passes through the second threading port 207 and is disposed in the second accommodating cavity 204, a clamping block 208 is sleeved on one end of the vertical protection rope 30 that is located in the second accommodating cavity 204, an expansion bolt 108 is disposed at the second rivet port 206, the expansion bolt 108 is in interference fit with the wall body to embed the lower frame 201 outside the wall body, the stabilizing mechanism includes a hanging member 210 and a hole bolt 209, the hanging member 210 is connected with the lower frame 201, only a bolt slot is disposed on the hanging member 210, the hole bolt 209 includes a bolt head, a bolt slot is disposed on the hanging member 210, The bolt body with set up the through-hole on the bolt body, bolt groove and trompil bolt 209 screw-thread fit are provided with the breach on the bolt head, vertical protection rope 30 passes the through-hole around locating on the bolt body, and the tail end of vertical protection rope 30 inlays through the breach and locates in pressing from both sides briquetting 208.

Compared with the embodiment 1, the galvanized angle iron material is adopted as the upper frame 101 in the embodiment 2, and the buckle strip can be connected in the upper frame 101 formed by the galvanized angle iron material, so that the upper frame 101 and the upper buckle cover are mutually clamped, the first accommodating cavity 104 can be opened by a user, and the vertical protection rope 30 inside the first accommodating cavity can be stabilized and corrected. In embodiment 2, the form of the hanger 210 is also adopted, and a thread groove is processed on the hanger 210 to avoid direct tapping in the lower frame 201 made of the galvanized angle iron material, so that good mechanical properties of the galvanized angle iron material are ensured. The number of parts is increased, so that after the fixing mechanism is damaged, the overall performance can be ensured only by replacing the corresponding parts, and the service life of the fixing mechanism is prolonged.

Example 3

Referring to fig. 4, in this embodiment 3, the upper frame rail 10 further includes a second upper cover 103, the upper frame 101 and the second upper cover 103 cooperate with each other to form a third accommodating cavity 105, and the first rivet joint 106 is disposed in the third accommodating cavity 105; the lower frame rail 20 further includes a second lower fastening cover 203, the lower frame 201 and the second lower fastening cover 203 cooperate with each other to form a fourth receiving cavity 205, and the second rivet port 206 is disposed in the fourth receiving cavity 205.

The lower frame rail 20 comprises a lower frame 201 and a lower buckle cover, the lower frame 201 and the lower buckle cover are matched with each other to form a second accommodating cavity 204, a second riveting port 206, a second threading port 207 and a stabilizing mechanism are arranged on the lower frame 201, the other end, away from the upper frame 101, of the vertical protection rope 30 penetrates through the second threading port 207 to be arranged in the second accommodating cavity 204, a clamping pressing block 208 is sleeved at one end, located in the second accommodating cavity 204, of the vertical protection rope 30, an expansion bolt 108 is arranged at the second riveting port 206, and the expansion bolt 108 is in interference fit with the wall body to connect the lower frame 201 and the wall body with each other; firm mechanism includes thread groove and trompil bolt 209, and trompil bolt 209 includes bolt head, bolt body and sets up the through-hole on the bolt body, and the thread groove sets up on frame 201 down, and with trompil bolt 209 screw-thread fit, is provided with the breach on the bolt head, and vertical protection rope 30 passes the through-hole around locating on the bolt body, and the tail end of vertical protection rope 30 inlays through the breach and locates in pressing from both sides briquetting 208.

Specifically, compared to embodiment 1, in embodiment 3, the second upper buckle cover 103 is additionally arranged on the upper frame rail 10, and the second lower buckle cover 203 is additionally arranged on the lower frame rail 20, so that the upper frame 101 and the second upper buckle cover 103 are mutually matched to form the third accommodating cavity 105, and the lower frame 201 and the second lower buckle cover 203 are mutually matched to form the fourth accommodating cavity 205. Therefore, the protective net 100 can be embedded in the wall body, and convenience and application range of the protective net 100 during installation are improved.

Example 4

Referring to fig. 5, in this embodiment 4, the upper frame rail 10 further includes a second upper cover 103, the upper frame 101 and the second upper cover 103 cooperate with each other to form a third accommodating cavity 105, and the first rivet joint 106 is disposed in the third accommodating cavity 105; the lower frame rail 20 further includes a second lower fastening cover 203, the lower frame 201 and the second lower fastening cover 203 cooperate with each other to form a fourth receiving cavity 205, and the second rivet port 206 is disposed in the fourth receiving cavity 205.

The lower frame rail 20 comprises a lower frame 201 and a lower buckle cover, a lower buckle strip matched with the lower buckle cover is arranged on the lower frame 201, the lower buckle strip is connected with the lower frame 201, the lower frame 201 and the lower buckle cover are matched with each other to form a second accommodating cavity 204, a second riveting port 206, a second threading port 207 and a stabilizing mechanism are arranged on the lower frame 201, the other end of the vertical protective rope 30, which deviates from the upper frame 101, penetrates through the second threading port 207 to be arranged in the second accommodating cavity 204, a clamping pressing block 208 is sleeved at one end, located in the second accommodating cavity 204, of the vertical protective rope 30, an expansion bolt 108 is arranged at the second riveting port 206 and is in interference fit with the wall body to embed the lower frame 201 outside the wall body, the stabilizing mechanism comprises a hanging piece 210 and a hole-forming bolt 209, the hanging piece 210 is connected with the lower frame 201, only a bolt groove is formed in the hanging piece 210, the hole-forming bolt 209 comprises a bolt head, The bolt body with set up the through-hole on the bolt body, bolt groove and trompil bolt 209 screw-thread fit are provided with the breach on the bolt head, vertical protection rope 30 passes the through-hole around locating on the bolt body, and the tail end of vertical protection rope 30 inlays through the breach and locates in pressing from both sides briquetting 208.

Specifically, compared to embodiment 2, in embodiment 4, the second upper buckle cover 103 is additionally arranged on the upper frame rail 10, and the second lower buckle cover 203 is additionally arranged on the lower frame rail 20, so that the upper frame 101 and the second upper buckle cover 103 are mutually matched to form the third accommodating cavity 105, and the lower frame 201 and the second lower buckle cover 203 are mutually matched to form the fourth accommodating cavity 205. Therefore, the protective net 100 can be embedded in the wall body, and convenience and application range of the protective net 100 during installation are improved.

Referring to fig. 6, in embodiments 1 to 4, the embedded protection net 100 further includes a horizontal protection rope 40, a left cross block 41, a right cross block 42, and a plastic plug, two ends of the horizontal protection rope 40 are disposed on the left cross block 41 and the right cross block 42, and the horizontal protection rope 40 and the vertical protection rope 30 are mutually matched to form a grid.

The left lateral block 41 and the right lateral block 42 correspond to the upper frame rail 10 and the lower frame rail 20 in the respective mounting modes, and are actually used by cutting the upper frame rail 10 and the lower frame rail 20 short. The plastic plugs are clamped at two ends of the upper frame rail 10, the lower frame rail 20, the left transverse block 41 and the right transverse block 42 to play a role in waterproof plugging and appearance beautification, and for a window with a higher height, a plurality of transverse protective ropes 40 can be additionally arranged within the height range of the protective net 100 to strengthen the strength of the protective net 100.

In embodiments 1-4, the vertical protection rope 30 can also be a single thin stainless steel strip, which has better stability compared to a multi-strand stainless steel wire rope, and is easy to replace and suitable for specific people.

To sum up, the embodiment of the present invention provides a protection net 100. The protection net 100 includes a frame rail assembly and a protection rope assembly. The frame rail assembly comprises an upper frame rail 10 and a lower frame rail 20, wherein the upper frame rail 10 and the lower frame rail 20 are oppositely arranged. The protection rope assembly comprises a plurality of vertical protection ropes 30, the vertical protection ropes 30 are arranged between the upper frame rail 10 and the lower frame rail 20 assembly, one end of each vertical protection rope 30 is detachably connected with the upper frame rail 10, and the other end of each vertical protection rope 30 is detachably connected with the lower frame rail 20. This protection network 100 is through dismantling the frame rail subassembly and the vertical protection rope 30 of connecting for the vertical protection rope 30 of sub-thread can dismantle with the frame rail subassembly and connect, stabilize the correction to vertical protection rope 30 alone, guarantee its result of use, after it is not hard up or crooked, adjustable frame rail 10 and lower frame rail 20 straighten it, this structural design is reasonable, and the practicality is strong.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A protection net characterized by comprising:

the frame rail assembly comprises an upper frame rail and a lower frame rail, and the upper frame rail and the lower frame rail are oppositely arranged;

the protection rope assembly comprises a plurality of vertical protection ropes, the vertical protection ropes are arranged between the upper frame rail and the lower frame rail assembly, one end of each vertical protection rope is detachably connected with the upper frame rail, and the other end of each vertical protection rope is detachably connected with the lower frame rail.

2. A protective net according to claim 1, characterised in that the vertical protective ropes are multi-strand stainless steel wire ropes or single thin stainless steel strips.

3. The protective net according to claim 2, wherein the upper frame rail includes an upper frame and a first upper cover, the upper frame and the first upper cover cooperate with each other to form a first receiving cavity, a first rivet port and a first threading port are provided on the upper frame, the vertical protective rope passes through the first threading port and is disposed in the first receiving cavity, a clamping block is sleeved on one end of the vertical protective rope located in the first receiving cavity, an expansion bolt is provided at the first rivet port, and the expansion bolt and the wall are in interference fit to connect the upper frame and the wall with each other.

4. The protective net according to claim 3, wherein the upper frame is made of aluminum alloy, and an upper buckle foot matched with the upper buckle cover is arranged on the upper frame, and the upper buckle foot and the upper frame are integrally formed.

5. The protective net according to claim 3, characterized in that the upper frame is made of galvanized angle iron material, and an upper buckle strip matched with the upper buckle cover is arranged on the upper frame, and the upper buckle strip and the upper frame are connected with each other.

6. The protective net according to claim 4, wherein the lower frame rail includes a lower frame and a lower cover, the lower frame and the lower cover cooperate with each other to form a second receiving cavity, and a second rivet port, a second threading port and a stabilizing mechanism are provided on the lower frame, the other end of the vertical protective rope, which is away from the upper frame, passes through the second threading port and is disposed in the second receiving cavity, and a clamping block is sleeved on one end of the vertical protective rope, which is located in the second receiving cavity, and an expansion bolt is provided at the second riveting port and is in interference fit with a wall body to connect the lower frame and the wall body with each other; firm mechanism includes thread groove and trompil bolt, the trompil bolt include bolt head, bolt body and set up in through-hole on the bolt body, the thread groove set up in on the lower frame, and with trompil bolt screw-thread fit, the overhead breach that is provided with of bolt, vertical protection rope passes the through-hole is around locating on the bolt body, the tail end of vertical protection rope passes through the breach inlays to be located press from both sides in the briquetting.

7. The protective net according to claim 5, wherein the lower frame rail comprises a lower frame and a lower buckle cover, the lower frame is provided with a lower buckle strip matched with the lower buckle cover, the lower buckle strip is mutually connected with the lower frame, the lower frame and the lower buckle cover are mutually matched to form a second accommodating cavity, the lower frame is provided with a second riveting port, a second threading port and a stabilizing mechanism, the other end of the vertical protective rope, which is far away from the upper frame, penetrates through the second threading port and is arranged in the second accommodating cavity, one end of the vertical protective rope, which is located in the second accommodating cavity, is sleeved with a clamping block, the second riveting port is provided with an expansion bolt, the expansion bolt is in interference fit with the wall body so as to embed the lower frame outside the wall body, and the stabilizing mechanism comprises a hanging piece and a hole-opening bolt, the pendant with lower frame interconnect, just set up only bolt groove on the pendant, the trompil bolt include bolt head, bolt body and set up in through-hole on the bolt body, the bolt groove with trompil bolt screw-thread fit, the overhead breach that is provided with of bolt, vertical protection rope passes the through-hole is around locating on the bolt body, the tail end of vertical protection rope passes through the breach inlays to be located press from both sides in the briquetting.

8. The protective net according to claim 6, wherein the upper frame rail further comprises a second upper buckle cover, the upper frame and the second upper buckle cover cooperate with each other to form a third accommodating cavity, and the first riveting port is arranged in the third accommodating cavity; the lower frame rail further comprises a second lower buckle cover, the lower frame and the second lower buckle cover are matched with each other to form a fourth containing cavity, and the second riveting port is arranged in the fourth containing cavity.

9. The protective net according to claim 7, wherein the upper frame rail further comprises a second upper buckle cover, the upper frame and the second upper buckle cover cooperate with each other to form a third accommodating cavity, and the first riveting port is arranged in the third accommodating cavity; the lower frame rail further comprises a second lower buckle cover, the lower frame and the second lower buckle cover are matched with each other to form a fourth containing cavity, and the second riveting port is arranged in the fourth containing cavity.

10. The protection net according to any one of claims 1-9, characterized in that the protection rope assembly further comprises a transverse protection rope, a left cross block and a right cross block, two ends of the transverse protection rope are arranged on the left cross block and the right cross block, and the transverse protection rope and the vertical protection rope are mutually matched to form a grid.