CN112761507A - Embedded protective net - Google Patents
Embedded protective net Download PDFInfo
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- CN112761507A CN112761507A CN202110010045.7A CN202110010045A CN112761507A CN 112761507 A CN112761507 A CN 112761507A CN 202110010045 A CN202110010045 A CN 202110010045A CN 112761507 A CN112761507 A CN 112761507A
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- Prior art keywords
- frame rail
- rope
- perforated bolt
- vertical
- lower frame
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/12—Connections or attachments, e.g. turnbuckles, adapted for straining of cables, ropes, or wire
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention provides an embedded protective net and relates to the technical field of protective nets. This embedded protection network includes frame rail subassembly and vertical protection rope, and the frame rail subassembly includes frame rail and lower frame rail, goes up frame rail and lower frame rail and sets up in the wall body relatively, and with wall body interconnect. The vertical protective rope is arranged between the upper frame rail and the lower frame rail, one end of the vertical protective rope is detachably connected with the first frame rail unit, and the other end of the vertical protective rope is detachably connected with the second frame rail unit; the vertical protective rope is a multi-strand stainless steel wire rope or a single thin stainless steel strip. This embedded 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 first frame rail unit and second frame rail unit are straightened it.
Description
Technical Field
The invention relates to the technical field of protective nets, in particular to an embedded protective net.
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 defects: 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.
Disclosure of Invention
The invention aims to provide an embedded protective net, which overcomes the defects of the prior art, and enables a single vertical protective rope to be detachably connected with a frame rail assembly through the frame rail assembly and the vertical protective rope which are detachably connected, and the single vertical protective rope can be singly and stably corrected, so that the using effect of the embedded protective net is ensured. 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 conditions such as outdoor operation or fire, earthquake and the like occur, the temporary dismantling of the protective net can be conveniently realized through loosening the bolts, the installation and recovery are convenient after the event, and the process can not increase or decrease any material cost. This structural design is reasonable, and the practicality is strong.
The embodiment of the invention is realized by the following steps:
the embodiment of the application provides an embedded protective net, which is arranged in a wall body and comprises a frame rail assembly and a vertical protective rope, wherein the frame rail assembly comprises an upper frame rail, a lower frame rail, a first frame rail unit and a second frame rail unit, the upper frame rail and the lower frame rail are oppositely arranged, the upper frame rail is internally provided with a plurality of first frame rail units, the lower frame rail is internally provided with a plurality of second frame rail units, and the upper frame rail and the lower frame rail are both arranged in the wall body and are mutually connected with the wall body; the vertical protective rope is arranged between the upper frame rail and the lower frame rail, one end of the vertical protective rope is detachably connected with the first frame rail unit, and the other end of the vertical protective rope is detachably connected with the second frame rail unit; the vertical protective rope is a multi-strand stainless steel wire rope or a single thin stainless steel strip.
This embedded 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 first frame rail unit and second frame rail unit straighten it, this structural design is reasonable, and the practicality is strong.
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 invention, the upper frame rail includes an upper frame, a first upper buckle cover and a second upper buckle cover, the upper frame and the first upper buckle cover cooperate with each other to form a first accommodating cavity, the upper frame and the second upper buckle cover cooperate with each other to form a second accommodating cavity, the upper frame is provided with a first rivet port and a first threading port, the vertical protection rope passes through the first threading port and is arranged in the second accommodating cavity, one end of the vertical protection rope, which is located in the second accommodating cavity, is sleeved with a clamping block, the first riveting port is provided with an expansion bolt, and the expansion bolt and the wall body are in interference fit to embed the upper frame in the wall body.
Go up the first holding cavity that frame and upper cover formed and can guarantee that vertical protection rope one end can stably place wherein, improve the structural stability of protection network, also do benefit to and correct vertical protection rope adjustment. Frame and wall connection will go up through the riveted mode, and its interference fit's connection form has high strength's stability, can avoid the protection network to break away from the wall body.
In some embodiments of the present invention, the upper frame is made of an aluminum alloy material or a galvanized angle iron material, and the upper frame is provided with an upper fastening foot or an upper fastening strip which is matched with the upper fastening cover, the upper fastening foot and the upper frame are integrally formed, and the upper fastening strip and the upper frame are connected with each other.
Adopt aluminium alloy material as last frame, it has the structural feature of high strength to can detain foot and last frame integrated into one piece on, improve holistic structural strength and result of use. Adopt the galvanized angle bar material as last frame, can connect the profile in the last frame that the galvanized angle bar material is constituteed to going up frame and last buckle closure joint each other, doing benefit to the user and opening first holding cavity, stabilizing and correcting its inside vertical protection rope.
In some embodiments of the invention, the lower frame rail includes a lower frame, a first lower buckle cover and a second lower buckle cover, the lower frame and the first lower buckle cover cooperate with each other to form a third accommodating cavity, the lower frame and the second lower buckle cover cooperate with each other to form a fourth 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 protection rope, which is away from the upper frame, passes through the second threading port and is arranged in the fourth accommodating cavity, one end of the vertical protection rope, which is located in the fourth accommodating cavity, is sleeved with a clamping block, the second riveting port is provided with an expansion bolt, and the expansion bolt and the wall body are in interference fit, so that the lower frame is embedded in the wall body.
In some embodiments of the invention, the stabilizing mechanism includes an inner perforated bolt, an inner threaded perforated bolt and a nut, the inner perforated bolt and the inner threaded perforated bolt both have an inner hole passage, the inner perforated bolt is disposed at the second threading opening to communicate the inner hole passage and the second threading opening, the inner perforated bolt and the inner threaded perforated bolt are in threaded fit, the nut is sleeved on the inner perforated bolt and is configured to fasten the inner perforated bolt, the vertical protective rope sequentially passes through the second threading opening, the inner perforated bolt and the inner threaded perforated bolt to be connected with the clamping block, and the tail end of the vertical protective rope is embedded in the clamping block.
In some embodiments of the invention, the lower frame is provided with a lower buckling strip matched with the lower buckling cover, the lower buckling strip is connected with the lower frame, the stabilizing mechanism comprises an internal thread screw and an internal perforated bolt, the internal thread screw is connected with the lower frame, an internal thread is arranged on the inner wall of the internal thread screw, an external thread is arranged on the internal perforated bolt, the internal thread screw is in threaded fit with the internal perforated bolt through the internal thread and the external thread, the vertical protection rope sequentially passes through the second threading opening, the internal thread screw and the internal perforated bolt to be connected with the clamping block, and the tail end of the vertical protection rope is embedded in the clamping block.
In some embodiments of the present invention, the lower frame is provided with a lower fastening strip which is matched with the lower fastening cover, the lower fastening strip and the lower frame are connected with each other, the stabilizing mechanism includes an inner perforated bolt, an inner threaded perforated bolt and a nut, the inner perforated bolt and the inner threaded perforated bolt are both provided with an inner hole passage, the inner perforated bolt is arranged at the second threading opening so as to enable the inner hole passage and the second threading opening to be communicated with each other, the inner perforated bolt and the inner threaded perforated bolt are matched with each other in a threaded manner, the nut is sleeved on the inner perforated bolt and is arranged to fasten the inner perforated bolt, the vertical protection rope sequentially passes through the second threading opening, the inner perforated bolt, the inner threaded bolt and the inner threaded perforated bolt to be connected with the clamping block, and the tail end of the vertical protection rope is embedded in the.
In some embodiments of the invention, the stabilizing mechanism comprises a one-way bearing and a nut pin, the one-way bearing and the lower frame are welded and formed, the nut pin comprises a pin head, a pin body and a through hole arranged on the pin body, the one-way bearing is matched with the nut pin, a notch is arranged on the pin head, the vertical protective rope passes through the through hole and is wound on the pin body, and the tail end of the vertical protective rope is embedded in the clamping block through the notch.
In some embodiments of the invention, the lower frame rail further comprises a pre-mounting groove, the lower frame and the lower buckle cover are mutually matched to form the pre-mounting groove, the vertical protection rope sequentially passes through the pre-mounting groove, the second threading opening, the inner perforated bolt and the inner threaded perforated bolt to be connected with the clamping block, and the tail end of the vertical protection rope is embedded in the clamping block.
In some embodiments of the invention, the lower frame is provided with a lower buckle strip matched with the lower buckle cover, the lower buckle strip and the lower frame are connected with each other, the lower frame rail further comprises a pre-installation groove, the lower frame and the lower buckle cover are matched with each other to form the pre-installation groove, the vertical protection rope sequentially passes through the pre-installation groove, the second threading opening, the inner perforated bolt and the inner threaded perforated bolt to be connected with the clamping block, and the tail end of the vertical protection rope is embedded in the clamping block.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
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 needed 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 diagram of an embedded protective net according to embodiment 1 of the present invention
Fig. 2 is a schematic view illustrating an installation of an embedded protection net according to embodiment 1 of the present invention;
fig. 3 is a schematic view illustrating an installation of an embedded protection net according to embodiment 2 of the present invention;
fig. 4 is a schematic view illustrating an installation of an embedded protection net according to embodiment 3 of the present invention;
fig. 5 is a schematic view illustrating an installation of an embedded protection net according to embodiment 4 of the present invention;
fig. 6 is a schematic view illustrating an installation of an embedded protection net according to embodiment 5 of the present invention;
fig. 7 is a schematic view illustrating an installation of an embedded protection net according to embodiment 6 of the present invention;
fig. 8 is a schematic view of the installation of the transverse protective rope.
Icon: 100-embedded protective nets; 10-upper frame rail; 101-upper border; 102-upper buckle cover; 103-a first accommodating cavity; 104-a first rivet interface; 105-a first threading opening; 106-expansion bolts; 107-upper buckling feet; 108-upper buckle strip; 109-a second accommodating cavity; 20-lower frame rail; 201-lower border; 202-lower buckle cover; 203-a third accommodating cavity; 204-clamping and pressing a block; 205-inner perforated bolt; 206-female threaded bolt; 207-a nut; 208-lower buckle strip; 209-hanging parts; 210-a hole bolt; 211-one-way bearing; 212-nut pins; 213-pre-mounting groove; 214-a fourth receiving cavity; 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 technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 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 figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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 terms "upper", "lower", "inside", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually arranged when the product of the present invention is used, the description is only for convenience of describing the present invention and simplifying the description, but the indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus, the present invention cannot be understood as being limited. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electric welding connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
Referring to fig. 1 and 2, the embodiment provides an embedded protective net 100, which includes a frame rail assembly and a vertical protective rope 30, wherein the frame rail assembly includes an upper frame rail 10, a lower frame rail 20, a first frame rail unit and a second frame rail unit, the upper frame rail 10 and the lower frame rail 20 are oppositely arranged, the upper frame rail 10 is provided with a plurality of first frame rail units, the lower frame rail 20 is provided with a plurality of second frame rail units, and the upper frame rail 10 and the lower frame rail 20 are both arranged in a wall and connected with the wall; the vertical protective rope 30 is arranged between the upper frame rail 10 and the lower frame rail 20, one end of the vertical protective rope 30 is detachably connected with the first frame rail unit, and the other end of the vertical protective rope 30 is detachably connected with the second frame rail unit; the vertical protective rope 30 is a multi-strand stainless steel wire rope or a single thin stainless steel strip.
This embedded 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 be dismantled with the frame rail subassembly and be connected, stabilizes the correction to vertical protection rope 30 alone, guarantees its result of use, and when its not hard up or crooked back, adjustable first frame rail unit and second frame rail unit straighten it, this structural design is reasonable, and the practicality is strong.
When vertical protection rope 30 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 this embodiment, the vertical protective rope 30 is a multi-strand stainless steel wire rope or a single thin stainless steel strip.
It can be understood that, when vertical protection rope 30 was stranded stainless steel wire rope, the protection network looked like to have stealthy effect in far sight, 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 this embodiment, the upper frame rail 10 includes an upper frame 101, a first upper cover 102 and a second upper cover 102, the upper frame 101 and the first upper cover 102 cooperate with each other to form a first accommodating cavity 103, the upper frame 101 and the second upper cover 102 cooperate with each other to form a second accommodating cavity 109, a first rivet port 104 and a first threading port 105 are provided on the upper frame 101, the vertical protection rope 30 passes through the first threading port 105 and is disposed in the second accommodating cavity 109, a clamping block 204 is provided at an end of the vertical protection rope 30 located in the second accommodating cavity 109, an expansion bolt 106 is provided at the first rivet port 104, and the expansion bolt 106 and the wall body are in interference fit to embed the upper frame 101 in the wall body.
It is worth to say that, the first accommodating cavity 103 and the second accommodating cavity 109 respectively formed by the upper frame 101, the first upper buckle cover 102 and the second upper buckle cover 102 can ensure that one end of the vertical protection rope 30 can be stably placed in the first accommodating cavity 103 and the second accommodating cavity 109, so that the structural stability of the protection net is improved, and the adjustment and the correction of the vertical protection rope 30 are facilitated. The upper frame 101 and the wall are connected in a riveting mode, the interference fit connection mode of the upper frame is high in strength stability, and the protective net can be prevented from being separated from the wall.
In this embodiment, the upper frame 101 is made of an aluminum alloy material, the upper frame 101 is provided with an upper buckle foot 107 which is matched with the upper buckle cover 102, and the upper buckle foot 107 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 107 and the upper frame 101 can be integrally formed, and the overall structural strength and the use effect are improved.
Specifically, firm mechanism includes interior perforated bolt 205, interior silk perforated bolt 206 and nut 207, interior perforated bolt 205 and interior silk perforated bolt 206 all have inside pore canal, and interior perforated bolt 205 sets up in second threading department, so that inside pore canal and second threading mouth communicate each other, interior perforated bolt 205 and interior silk perforated bolt 206 screw-thread fit, nut 207 overlaps and locates on interior perforated bolt 205, and be provided with and be used for fastening interior perforated bolt 205, vertical protection rope 30 passes the second threading mouth in proper order, interior perforated bolt 205 and interior silk perforated bolt 206 are connected with clamp pressure piece 204, and the tail end of vertical protection rope 30 inlays and locates in clamp pressure piece 204.
This embodiment is taken as a preferred embodiment, the lower frame rail 20 further includes a pre-installation groove 213, the lower frame 201 and the lower buckle cover 202 are mutually matched to form the pre-installation groove 213, the vertical protection rope 30 sequentially passes through the pre-installation groove 213, the second threading opening, the inner through bolt 205 and the inner thread through bolt 206 to be connected with the clamping block 204, and the tail end of the vertical protection rope 30 is embedded in the clamping block 204.
The pre-installation groove 213 is arranged to ensure that the vertical protection rope 30 accurately falls into the second accommodating cavity, thereby avoiding the deviation of the vertical protection rope 30.
Meanwhile, in the embodiment, the diameter of the clamping and pressing block 204 is smaller than the diameter of the tapping hole formed in the pre-installation groove 213, so that temporary detachment and rapid recovery of the protection net can be conveniently realized in this way, and the material cost is not increased in the process.
Example 2
Referring to fig. 3, in the present embodiment, the upper frame 101 is made of galvanized angle iron material, an upper buckle strip 108 cooperating with the upper buckle cover 102 is disposed on the upper frame 101, and the upper buckle strip 108 and the upper frame 101 are connected to each other.
Be provided with down the profile 208 of detaining with lower buckle closure 202 mutually supported on the lower frame 201, profile 208 and lower frame 201 interconnect down, firm mechanism includes interior threaded rod and interior perforated bolt 205, interior threaded rod and lower frame 201 interconnect, and be provided with the internal thread on the interior threaded rod inner wall, be provided with the external screw thread on the interior perforated bolt 205, interior threaded rod and interior perforated bolt 205 pass through internal thread and external screw thread screw-thread fit, vertical protection rope 30 passes the second through wires mouth in proper order, interior threaded rod and interior perforated bolt 205 and clamp briquetting 204 are connected, and the tail end of vertical protection rope 30 inlays to be located in clamping briquetting 204.
According to the embodiment, the nut 207 can be screwed to ensure the stable strength when the inner perforated bolt 205 and the inner threaded perforated bolt 206 are connected, and the inner perforated bolt 205 and the inner threaded perforated bolt 206 are prevented from offsetting to influence the accuracy of the vertical protection rope 30.
As the most preferred embodiment, the pre-installation groove 213 is additionally provided in the present embodiment, the lower frame 201 and the lower buckle cover 202 are matched with each other to form the pre-installation groove 213, the vertical protection rope 30 sequentially passes through the pre-installation groove 213, the second threading opening, the inner through bolt 205 and the inner thread through bolt 206 to be connected with the clamping block 204, and the tail end of the vertical protection rope 30 is embedded in the clamping block 204.
In this embodiment, the diameter of the clamping and pressing block 204 is smaller than the diameter of the tapping hole formed in the pre-installation groove 213, so that temporary detachment and quick recovery of the protection net can be conveniently achieved in this manner, and the material cost is not increased in this process.
Meanwhile, compared with embodiment 1, the embodiment adopts the upper and lower frames 201 made of galvanized angle iron materials, which cannot be directly welded, so that the upper and lower buckle strips 208 are installed to fix the protection net.
Example 3
Referring to fig. 3, in the present embodiment, the upper frame 101 is made of an aluminum alloy material, an upper buckle foot 107 is disposed on the upper frame 101 and is matched with the upper buckle cover 102, and the upper buckle foot 107 and the upper frame 101 are integrally formed.
The stabilizing mechanism comprises an inner perforated bolt 205, an inner threaded perforated bolt 206 and a nut 207, the inner perforated bolt 205 and the inner threaded perforated bolt 206 are provided with inner holes, the inner perforated bolt 205 is arranged at the second threading opening, so that the inner holes and the second threading opening are communicated with each other, the inner perforated bolt 205 and the inner threaded perforated bolt 206 are in threaded fit, the nut 207 is sleeved on the inner perforated bolt 205, the inner perforated bolt 205 is arranged to be fastened, the vertical protective rope 30 sequentially penetrates through the second threading opening, the inner perforated bolt 205 and the inner threaded perforated bolt 206 are connected with a clamping block 204, and the tail end of the vertical protective rope 30 is embedded in the clamping block 204.
In this embodiment, the inner perforated bolt 205, the inner threaded perforated bolt 206 and the nut 207 are adopted as the stabilizing mechanism, so that the vertical protection rope 30 can be vertically arranged in the first accommodating cavity 103 and the second accommodating cavity 109 in an all-around manner, the mechanical property of the protection rope is prevented from being affected by bending of the protection rope, and the structural stability of the protection rope is improved. At the same time, it is also facilitated to fasten it by screwing the nut 207.
Example 4
Referring to fig. 5, in this embodiment, on the basis of embodiment 3, a lower buckle 208 is additionally provided, and a fixing mechanism is adjusted, and an inner threaded screw and an inner through bolt 205 are adopted as the fixing mechanism. Interior threaded rod and lower frame 201 interconnect, and be provided with the internal thread on the interior threaded rod inner wall, be provided with the external screw thread on the interior bolt of punching a hole 205, interior threaded rod and interior bolt of punching a hole 205 pass through internal thread and external screw thread screw-thread fit, and vertical protection rope 30 passes second through wires mouth, interior threaded rod and interior bolt of punching a hole 205 and presss from both sides briquetting 204 in proper order and is connected, and the tail end of vertical protection rope 30 inlays to be located in pressing from both sides briquetting 204.
Embodiment 4 can guarantee that vertical protection rope 30 can all-round vertical setting in first holding cavity 103 and second holding cavity 109, has avoided buckling it, influences its mechanical properties, has improved the structural stability of protection rope.
Example 5
Referring to fig. 6, in this embodiment, on the basis of embodiment 3, a lower buckle strip 208 is additionally provided, and a fixing mechanism is also adjusted. This stabilizing mean includes interior perforated bolt 205, interior silk perforated bolt 206 and nut 207, interior perforated bolt 205 and interior silk perforated bolt 206 all have inside pore canal, and interior perforated bolt 205 sets up in second threading department, so that inside pore canal and second threading mouth communicate each other, interior perforated bolt 205 and interior silk perforated bolt 206 screw-thread fit, nut 207 overlaps and locates on interior perforated bolt 205, and be provided with and be used for fastening interior perforated bolt 205, vertical protection rope 30 passes the second threading mouth in proper order, interior perforated bolt 205 and interior silk perforated bolt 206 and clamp pressure piece 204 are connected, and the tail end of vertical protection rope 30 inlays and locates in clamp pressure piece 204.
In this embodiment 5, the nut 207 is additionally provided, so that the stability of the connection between the inner perforated bolt 205 and the inner threaded perforated bolt 206 can be ensured by screwing the nut 207, and the deviation between the inner perforated bolt 205 and the inner threaded perforated bolt 206 is avoided, which affects the accuracy of the vertical protection rope 30.
Example 6
Referring to fig. 7, in this embodiment 6, the upper frame 101 is made of galvanized angle iron material, an upper buckle strip 108 matched with the upper buckle cover 102 is disposed on the upper frame 101, and the upper buckle strip 108 and the upper frame 101 are connected to each other. Meanwhile, the one-way bearing 211 is adopted in the embodiment. One-way bearing 211 and nut 207 pin, one-way bearing 211 and lower frame 201 welded fastening, nut 207 pin include round pin head, pin body and set up the through-hole on the pin body, one-way bearing 211 and nut 207 pin cooperation, the overhead breach that is provided with of pin, vertical protection rope 30 passes the through-hole around locating on the pin body, and the tail end of vertical protection rope 30 inlays through the breach and locates in pressing from both sides briquetting 204.
Specifically, lower frame 201 weld forming's one-way bearing 211 has better mechanical stability, can be long-time stable setting in second holding intracavity.
Referring to fig. 8 again, in embodiment 1 to embodiment 6, the in-line 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 and lower frame rails 20 in the respective mounting modes, and are actually used by cutting the upper and lower frame rails 20 short. The plastic plugs are clamped at two ends of the upper and lower frame rails 20 and the left and right transverse blocks 42 to play roles of waterproof plugging and appearance beautification, and for a window with higher height, a plurality of transverse protective ropes 40 can be additionally arranged within the height range of the protective net to strengthen the strength of the protective net.
In embodiments 1 to 6, the vertical protection rope 30 may 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.
In summary, the embodiment of the invention provides an embedded protection net 100. The embedded protective net 100 comprises a frame rail assembly and a vertical protective rope 30, wherein the frame rail assembly comprises an upper frame rail 10, a lower frame rail 20, a first frame rail unit and a second frame rail unit, the upper frame rail 10 and the lower frame rail 20 are oppositely arranged, a plurality of first frame rail units are arranged in the upper frame rail 10, a plurality of second frame rail units are arranged in the lower frame rail 20, and the upper frame rail 10 and the lower frame rail 20 are both arranged in a wall body and are mutually connected with the wall body; the vertical protective rope 30 is arranged between the upper frame rail 10 and the lower frame rail 20, one end of the vertical protective rope 30 is detachably connected with the first frame rail unit, and the other end of the vertical protective rope 30 is detachably connected with the second frame rail unit; the vertical protective rope 30 is a multi-strand stainless steel wire rope or a single thin stainless steel strip. This embedded 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 be dismantled with the frame rail subassembly and be connected, stabilizes the correction to vertical protection rope 30 alone, guarantees its result of use, and when its not hard up or crooked back, adjustable first frame rail unit and second frame rail unit 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 (10)
1. An embedded protective net is arranged in a wall body and is characterized by comprising a frame rail component and a vertical protective rope,
the frame rail assembly comprises an upper frame rail, a lower frame rail, a first frame rail unit and a second frame rail unit, the upper frame rail and the lower frame rail are oppositely arranged, a plurality of first frame rail units are arranged in the upper frame rail, a plurality of second frame rail units are arranged in the lower frame rail, and the upper frame rail and the lower frame rail are both arranged in the wall body and are mutually connected with the wall body;
the vertical protective rope is arranged between the upper frame rail and the lower frame rail, one end of the vertical protective rope is detachably connected with the first frame rail unit, and the other end of the vertical protective rope is detachably connected with the second frame rail unit; the vertical protective rope is a multi-strand stainless steel wire rope or a single thin stainless steel strip.
2. The embedded protective screening of claim 1, characterized in that the upper frame rail comprises an upper frame, a first upper cover and a second upper cover, the upper frame and the first upper cover cooperate with each other to form a first receiving cavity, the upper frame and the second upper cover cooperate with each other to form a second receiving cavity, the upper frame is provided with a first riveting port and a first threading port, the vertical protective rope passes through the first threading port and is disposed in the second receiving cavity, a clamping block is sleeved on one end of the vertical protective rope located in the second receiving cavity, the first riveting port is provided with an expansion bolt, and the expansion bolt and the wall body are in interference fit to embed the upper frame in the wall body.
3. The embedded protective net according to claim 2, characterized in that the upper frame is made of aluminum alloy or galvanized angle iron, and the upper frame is provided with upper fastening feet or upper fastening strips which are matched with the upper fastening covers, the upper fastening feet and the upper frame are integrally formed, and the upper fastening strips and the upper frame are connected with each other.
4. The embedded protective screening of claim 3, characterized in that the lower frame rail comprises a lower frame, a first lower buckle cover and a second lower buckle cover, the lower frame and the first lower buckle cover cooperate with each other to form a third accommodating cavity, the lower frame and the second lower buckle cover cooperate with each other to form a fourth accommodating cavity, a second riveting port, a second threading port and a stabilizing mechanism are arranged on the lower frame, the other end of the vertical protective rope, which is far away from the upper frame, passes through the second threading port and is arranged in the fourth accommodating cavity, a clamping block is sleeved at one end of the vertical protective rope, an expansion bolt is arranged at the second riveting port, and the expansion bolt and the wall body are in interference fit so as to embed the lower frame in the wall body.
5. The embedded protective screening of claim 4, characterized in that the stabilizing mechanism comprises an inner perforated bolt, an inner threaded perforated bolt and a nut, the inner perforated bolt and the inner threaded perforated bolt both have inner holes, the inner perforated bolt is disposed at the second threading opening to communicate the inner holes with the second threading opening, the inner perforated bolt and the inner threaded perforated bolt are in threaded fit, the nut is sleeved on the inner perforated bolt and is configured to fasten the inner perforated bolt, the vertical protective rope sequentially passes through the second threading opening, the inner perforated bolt and the inner threaded perforated bolt and is connected with the clamping block, and the tail end of the vertical protective rope is embedded in the clamping block.
6. The embedded protective screening of claim 4, characterized in that the lower frame is provided with a lower fastening strip which is matched with the lower fastening cover, the lower fastening strip is mutually connected with the lower frame, the stabilizing mechanism comprises an internal thread screw and an internal perforated bolt, the internal thread screw is mutually connected with the lower frame, an internal thread is arranged on the inner wall of the internal thread screw, an external thread is arranged on the internal perforated bolt, the internal thread screw and the internal perforated bolt are matched with the external thread through the internal thread, the vertical protective screening sequentially passes through the second threading opening, the internal thread screw and the internal perforated bolt and is connected with the clamping block, and the tail end of the vertical protective screening is embedded in the clamping block.
7. The in-line protective screening of claim 4, wherein the lower frame is provided with a lower fastener strip which is matched with the lower fastener cover, the lower buckling strip is connected with the lower frame, the stabilizing mechanism comprises an inner perforated bolt, an inner thread perforated bolt and a nut, the inner perforated bolt and the inner threaded perforated bolt are both provided with inner pore canals, and the inner perforated bolt is arranged at the second threading opening, so that the inner pore canal and the second threading opening are communicated with each other, the inner perforated bolt is in threaded fit with the inner threaded perforated bolt, the nut is sleeved on the inner perforated bolt, and is set up and is used for fastening interior perforated bolt, vertical protection rope passes in proper order the second through wires mouth interior perforated bolt with interior silk perforated bolt with press block connects, just the tail end of vertical protection rope inlays to be located in the press block.
8. The embedded protective screening of claim 4, characterized in that the stabilizing mechanism comprises a one-way bearing and a nut pin, the one-way bearing and the lower frame are welded and formed, the nut pin comprises a pin head, a pin body and a through hole arranged on the pin body, the one-way bearing is matched with the nut pin, a notch is arranged on the pin head, the vertical protective rope passes through the through hole and is wound on the pin body, and the tail end of the vertical protective rope is embedded in the clamping block through the notch.
9. The embedded protective screening of claim 5, characterized in that the lower frame rail further comprises a pre-installation groove, the lower frame and the lower buckle cover are mutually matched to form the pre-installation groove, the vertical protective screening sequentially passes through the pre-installation groove, the second threading opening, the inner perforated bolt and the inner threaded perforated bolt to be connected with the clamping block, and the tail end of the vertical protective screening is embedded in the clamping block.
10. The embedded protective screening of claim 7, characterized in that the lower frame is provided with a lower buckle strip which is matched with the lower buckle cover, the lower buckle strip is connected with the lower frame, the lower frame rail further comprises a pre-installation groove, the lower frame is matched with the lower buckle cover to form the pre-installation groove, the vertical protective rope sequentially passes through the pre-installation groove, the second threading opening, the inner perforated bolt and the inner threaded perforated bolt to be connected with the clamping block, and the tail end of the vertical protective rope is embedded in the clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110010045.7A CN112761507A (en) | 2021-01-05 | 2021-01-05 | Embedded protective net |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110010045.7A CN112761507A (en) | 2021-01-05 | 2021-01-05 | Embedded protective net |
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| CN112761507A true CN112761507A (en) | 2021-05-07 |
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| CN202110010045.7A Pending CN112761507A (en) | 2021-01-05 | 2021-01-05 | Embedded protective net |
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Application publication date: 20210507 |