CN111719448A - Protective net structure easy to bend and deform - Google Patents

Protective net structure easy to bend and deform Download PDF

Info

Publication number
CN111719448A
CN111719448A CN202010717202.3A CN202010717202A CN111719448A CN 111719448 A CN111719448 A CN 111719448A CN 202010717202 A CN202010717202 A CN 202010717202A CN 111719448 A CN111719448 A CN 111719448A
Authority
CN
China
Prior art keywords
block
bend
net body
bending
frameworks
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010717202.3A
Other languages
Chinese (zh)
Inventor
卢健华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingyuan Dingxingtai Machinery Equipment Co ltd
Original Assignee
Qingyuan Dingxingtai Machinery Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingyuan Dingxingtai Machinery Equipment Co ltd filed Critical Qingyuan Dingxingtai Machinery Equipment Co ltd
Priority to CN202010717202.3A priority Critical patent/CN111719448A/en
Publication of CN111719448A publication Critical patent/CN111719448A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F7/00Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/04Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
    • E01F7/045Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps

Abstract

The invention discloses a protective net structure easy to bend and deform, which comprises a net body, wherein a plurality of transverse frameworks and a plurality of vertical frameworks are arranged on the net body, the transverse frameworks are arranged along the top and the bottom of one wall surface of the net body and are distributed in a linear array manner, an installation vacancy is reserved between any two adjacent transverse frameworks, and the top end and the bottom end of each vertical framework are arranged corresponding to the installation vacancy; the transverse framework and the vertical framework are formed by sequentially splicing a plurality of framework components, each framework component comprises a square strip block fixedly arranged on the net body, one end, away from the side wall of the net body, of each square strip block is pivoted with a swinging piece, one end, away from the swinging piece, of the top surface of each square strip block is provided with a clamping groove, and a bending vacancy convenient to bend is reserved between the square strip blocks of the two adjacent framework components; the framework of its adoption concatenation formula can carry out the elasticity according to the in-service use demand, makes things convenient for bending of protection network to it can change many times, satisfies more operation requirements.

Description

Protective net structure easy to bend and deform
Technical Field
The invention relates to the technical field of protective devices, in particular to a protective net structure easy to bend and deform.
Background
In the construction of highways and constructional engineering, slope avalanches, rock falls, rockfall and the like form great potential safety hazards to highways and traveling cranes. The active protection mainly adopted for the situation at present comprises three types of steel wire rope meshes, iron wire grids and high-strength steel wire grids. However, most of the protective nets in the prior art are rigid protective nets, which are not flexible or elastic and are difficult to bend and deform, so that the protective nets are very easy to damage when being subjected to some large impact force.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a protective net structure easy to bend and deform, which is novel in structure, adopts a spliced framework, can be loosened and tightened according to actual use requirements, is convenient for bending the protective net, can change the shape for many times, meets more use requirements, and solves the technical problem of difficult bending and deformation.
In order to achieve the purpose, the invention adopts the following technical scheme:
a protective net structure easy to bend and deform comprises a net body, wherein a plurality of transverse frameworks and a plurality of vertical frameworks are arranged on the net body, the transverse frameworks are arranged along the top and the bottom of one wall surface of the net body and are distributed in a linear array mode, an installation vacancy is reserved between any two adjacent transverse frameworks, the plurality of vertical frameworks are distributed in a linear array mode along the length direction of the transverse frameworks, and the top ends and the bottom ends of the vertical frameworks are arranged corresponding to the installation vacancy; horizontal skeleton reaches vertical skeleton is formed by a plurality of skeleton subassemblies concatenation in proper order, the skeleton subassembly is located including fixed square strip piece on the dictyosome, square strip piece is kept away from the one end pin joint of the lateral wall of dictyosome has the swing piece, the top surface of square strip piece is kept away from the one end of swing piece is equipped with the draw-in groove, adjacent two leave the convenient vacancy of bending between the square strip piece of skeleton subassembly, adjacent two pass through between the skeleton subassembly the swing piece reaches the draw-in groove cooperation meets, just the swing piece is used for injecing the vacancy of bending.
In a preferred technical scheme of the invention, a cover plate is arranged on one side of the back face of the square bar block, the cover plate is fixedly connected with the square bar block through screws, the net body is arranged between the cover plate and the square bar block, and the cover plate and the square bar block which are fixed through the screws are clamped and fixed on the edge of the net body.
In a preferred technical scheme of the invention, the swinging piece comprises a plate body and a pressing plate fixedly arranged on the inner side of one end of the top surface of the plate body, one end of the plate body, far away from the pressing plate, is pivoted with the square strip block through a bolt, a clamping block is fixedly arranged on the bottom surface of the pressing plate corresponding to the clamping groove, and the clamping block is matched with the clamping groove in shape and in clamping fit with the clamping groove; the swinging piece is clamped at the clamping groove to realize the matching connection of the adjacent two framework components.
In a preferred technical scheme of the invention, a supporting block is fixedly arranged on the side wall of the plate body close to the net body, two ends of the supporting block are of spherical crown-shaped protruding structures, and the length of the supporting block is consistent with that of the bending vacant position.
In a preferred technical scheme of the invention, a limiting block is fixedly arranged on the side wall of the square strip block far away from the net body, the limiting block is arranged on one side of the pin joint position of the plate body, and when the plate body is turned to a vertical position, the plate body is abutted against the limiting block.
In a preferred technical scheme of the invention, a magnet block is embedded in one side wall of the limiting block close to the swinging piece, and the plate body is made of iron metal.
In a preferred technical scheme of the invention, the plate body, the pressing plate and the clamping block are of an integrated structure made of ferrous metal, and the supporting block is fixedly connected with the plate body through a screw.
In a preferred technical scheme of the invention, a chamfer is arranged at the edge of one end of the fixture block, which is far away from the pressure plate.
In a preferred embodiment of the present invention, the width of the square bar block is smaller than the length of the bending vacancy.
The invention has the beneficial effects that:
the protective net structure easy to bend and deform provided by the invention is novel in structure, comprises a net body, and a transverse skeleton and a vertical skeleton which are fixed on the net body through screws, can be stably connected and matched, is convenient for dismounting the skeleton, and is convenient for changing according to actual use requirements; the transverse framework and the vertical framework are formed by splicing the framework components, the framework components are connected in a matched mode through the swinging piece and the clamping groove, the bending vacant position can be exposed only by loosening the swinging piece, the support of the position is weakened, and therefore the net body can be conveniently bent; this structural cooperation can carry out the elasticity according to the in-service use demand, makes things convenient for bending of protection network to it can carry out the shape that changes many times, satisfies more operation requirements, improves the protecting effect, and can reduce protective material's waste.
Drawings
Fig. 1 is a schematic structural diagram of an overall protective net structure easy to bend and deform according to an embodiment of the invention;
FIG. 2 is a top view of a transverse skeleton according to an embodiment of the present invention;
FIG. 3 is a schematic illustration of a closed state of two adjacent skeletal assemblies in an embodiment of the present invention;
FIG. 4 is a schematic view of the open state of two adjacent frame members in an embodiment of the present invention;
FIG. 5 is a top view of two adjacent skeletal assemblies in an exemplary embodiment of the invention;
FIG. 6 is a schematic diagram of a protective netting structure of an embodiment of the present invention that is susceptible to bending deformation prior to transverse bending;
fig. 7 is a schematic diagram of a protective net structure easy to bend and deform in the embodiment of the invention before vertical bending.
In the figure:
100. a net body; 200. a transverse framework; 300. a vertical skeleton; 400. mounting a vacant site; 500. a skeletal assembly; 510. a square bar block; 520. a swinging member; 521. a plate body; 522. pressing a plate; 523. a clamping block; 530. a card slot; 540. a cover plate; 550. a support block; 560. a limiting block; 570. a magnet block; 600. and bending the vacant site.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1 to 7, the protection net structure easy to bend and deform according to the embodiment of the present invention includes a net body 100, where the net body 100 is provided with a plurality of transverse frameworks 200 arranged transversely and a plurality of vertical frameworks 300 arranged vertically, the transverse frameworks 200 are arranged along the top and the bottom of one wall surface of the net body 100 and distributed in a linear array, an installation vacancy 400 is left between any two adjacent transverse frameworks 200, the plurality of vertical frameworks 300 are distributed in a linear array along the length direction of the transverse frameworks 200, and the top and the bottom of the vertical frameworks 300 are arranged corresponding to the installation vacancy 400; horizontal skeleton 200 reaches vertical skeleton 300 is formed by splicing in proper order a plurality of skeleton subassemblies 500, skeleton subassembly 500 is including fixed locating square strip piece 510 on the dictyosome 100, square strip piece 510 is kept away from the one end pin joint of the lateral wall of dictyosome 100 has a swing piece 520, the top surface of square strip piece 510 is kept away from the one end of swing piece 520 is equipped with draw-in groove 530, adjacent two leave the convenient vacancy 600 of bending between the square strip piece 510 of skeleton subassembly 500, adjacent two pass through between the skeleton subassembly 500 swing piece 520 reaches the cooperation of draw-in groove 530 meets, just swing piece 520 is used for injecing vacancy 600 of bending.
The protective net structure easy to bend and deform is novel in structure, comprises a net body 100, and a transverse framework 200 and a vertical framework 300 which are fixed on the net body 100 through screws, can be stably connected and matched, facilitates the disassembly and assembly of the frameworks, and facilitates the change according to the actual use requirements; the transverse framework 200 and the vertical framework 300 are formed by splicing the framework components 500, the framework components 500 are matched and connected through the swinging piece 520 and the clamping groove 530, the bending vacancy 600 can be exposed only by loosening the swinging piece 520, the support of the position is weakened, and therefore the net body 100 can be conveniently bent, and when the swinging piece 520 is closed, the fixed matching can be completed, the bending vacancy 600 is limited, and the bending cannot be performed; the structure is matched, so that tightness can be achieved according to actual use requirements, the protective net is convenient to bend, multiple changes can be performed, more use requirements are met, and waste is reduced; as shown in fig. 6, when the transverse bending is required, the swinging members 520 at the same height as the bending position are required to be loosened to expose the corresponding bending vacant positions 600; as shown in fig. 7, when the vertical bending is required, the swinging members 520 at the same vertical straight line of the bending position are required to be released, and the corresponding bending vacant positions 600 are exposed; it should be noted that, according to the strength requirement, the extra framework assembly 500 can be installed at the bending position, and the installation of the new framework is performed in a splicing manner, so that the structural strength is enhanced.
Furthermore, a cover plate 540 is arranged on one side of the back surface of the square bar block 510, the cover plate 540 is fixedly connected with the square bar block 510 through screws, the net body 100 is arranged between the cover plate 540 and the square bar block 510, and the cover plate 540 and the square bar block 510 which are fixed through screws are clamped and fixed on the edge of the net body 100; this structural design can make things convenient for the cooperation installation between skeleton subassembly 500 and the dictyosome 100, adopts the mode of screw can make things convenient for the dismouting.
Further, the swinging member 520 includes a plate body 521 and a pressing plate 522 fixedly disposed on an inner side of one end of the top surface of the plate body 521, one end of the plate body 521, which is far away from the pressing plate 522, is pivotally connected to the square bar block 510 through a bolt, a clamping block 523 is fixedly disposed on the bottom surface of the pressing plate 522 corresponding to the clamping groove 530, and the clamping block 523 and the clamping groove 530 are matched in shape and in clamping fit with each other; the swinging piece 520 is clamped at the clamping groove to realize the matching connection of the two adjacent framework components 500.
Further, a supporting block 550 is fixedly arranged on the side wall of the plate body 521 close to the net body 100, two ends of the supporting block 550 are of a spherical crown-shaped convex structure, and the length of the supporting block 550 is consistent with that of the bending vacant position 600; the support blocks 550 may be provided to fill the bending voids 600, thereby further enhancing the connection and structural strength.
Further, a limit block 560 is fixedly arranged on the side wall of the square strip block 510 away from the net body 100, the limit block 560 is arranged on one side of the pivot joint of the plate 521, and when the plate 521 is turned over to the vertical position, the plate 521 abuts against the limit block 560; a magnet block 570 is embedded in one side wall of the limiting block 560 close to the swinging member 520, and the plate 521 is made of iron metal; the structure design can magnetically fix the loosened swinging piece 520, and the swinging piece 520 is prevented from influencing the subsequent bending action of the net body 100.
Further, the plate body 521, the pressing plate 522 and the fixture block 523 are an integral structure made of ferrous metal, and the supporting block 55 is fixedly connected with the plate body 521 through a screw; this structural design ensures the structural strength of the oscillating member 520 against deformation.
Furthermore, the edge of one end of the clamping block 523 far away from the pressing plate 522 is provided with a chamfer, and the structural design can facilitate the smooth insertion of the clamping block 523 into the clamping groove 530 and the matching of the swinging member 520 and the clamping groove 530.
Further, the width of the square bar block 510 is smaller than the length of the bending vacancy 600; this structural design may allow sufficient room for the bend void 600 to accommodate the additional add-on skeleton assembly 500 for structural reinforcement.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims (9)

1. The utility model provides an easily bend protection network structure who warp which characterized in that:
the net comprises a net body (100), wherein a plurality of transverse frameworks (200) and a plurality of vertical frameworks (300) are arranged on the net body (100), the transverse frameworks (200) are arranged along the top and the bottom of one wall surface of the net body (100) and distributed in a linear array manner, an installation vacancy (400) is reserved between any two adjacent transverse frameworks (200), a plurality of vertical frameworks (300) are distributed in a linear array manner along the length direction of the transverse frameworks (200), and the top ends and the bottom ends of the vertical frameworks (300) are arranged corresponding to the installation vacancy (400);
horizontal skeleton (200) reach vertical skeleton (300) are formed by splicing in proper order a plurality of skeleton subassemblies (500), skeleton subassembly (500) are located including fixing square strip piece (510) on dictyosome (100), square strip piece (510) are kept away from the one end pin joint of the lateral wall of dictyosome (100) has swing piece (520), the top surface of square strip piece (510) is kept away from the one end of swing piece (520) is equipped with draw-in groove (530), adjacent two leave convenient bending vacancy (600) of bending between square strip piece (510) of skeleton subassembly (500), adjacent two pass through between skeleton subassembly (500) swing piece (520) and draw-in groove (530) cooperation meets, just swing piece (520) are used for injecing bending vacancy (600).
2. A protective screening structure easy to bend and deform according to claim 1, characterized in that:
a cover plate (540) is arranged on one side of the back face of the square bar block (510), the cover plate (540) is fixedly connected with the square bar block (510) through screws, the net body (100) is arranged between the cover plate (540) and the square bar block (510), and the cover plate (540) and the square bar block (510) are clamped and fixed on the edge of the net body (100) through screws.
3. A protective screening structure easy to bend and deform according to claim 1, characterized in that:
the swinging piece (520) comprises a plate body (521) and a pressing plate (522) fixedly arranged on the inner side of one end of the top surface of the plate body (521), one end, far away from the pressing plate (522), of the plate body (521) is pivoted with the square bar block (510) through a bolt, a clamping block (523) is fixedly arranged on the bottom surface of the pressing plate (522) corresponding to the clamping groove (530), and the clamping block (523) is matched with the clamping groove (530) in shape and in clamping fit with the clamping groove (530); the swinging piece (520) is clamped at the clamping groove to realize the matching connection of the two adjacent framework components (500).
4. A protective screening structure easy to bend and deform according to claim 3, characterized in that:
the side wall, close to the net body (100), of the plate body (521) is fixedly provided with a supporting block (550), two ends of the supporting block (550) are of spherical crown-shaped protruding structures, and the length of the supporting block (550) is consistent with that of the bending vacant position (600).
5. A protective screening structure easy to bend and deform according to claim 1, characterized in that:
the side wall of the square strip block (510), which is far away from the net body (100), is fixedly provided with a limiting block (560), the limiting block (560) is arranged on one side of the pin joint position of the plate body (521), and when the plate body (521) is turned to a vertical position, the plate body (521) abuts against the limiting block (560).
6. A protective screening structure easy to bend and deform according to claim 1, characterized in that:
a magnet block (570) is embedded in one side wall of the limiting block (560) close to the swinging piece (520), and the plate body (521) is made of iron metal.
7. A protective screening structure easy to bend and deform according to claim 4, characterized in that:
the plate body (521), the pressing plate (522) and the clamping block (523) are of an integral structure made of iron metal, and the supporting block (55) is fixedly connected with the plate body (521) through screws.
8. A protective screening structure easy to bend and deform according to claim 3, characterized in that:
and a chamfer is arranged at the edge of one end of the clamping block (523) far away from the pressing plate (522).
9. A protective screening structure easy to bend and deform according to claim 1, characterized in that:
the width of the square bar block (510) is smaller than the length of the bending vacant position (600).
CN202010717202.3A 2020-07-23 2020-07-23 Protective net structure easy to bend and deform Withdrawn CN111719448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010717202.3A CN111719448A (en) 2020-07-23 2020-07-23 Protective net structure easy to bend and deform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010717202.3A CN111719448A (en) 2020-07-23 2020-07-23 Protective net structure easy to bend and deform

Publications (1)

Publication Number Publication Date
CN111719448A true CN111719448A (en) 2020-09-29

Family

ID=72573347

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010717202.3A Withdrawn CN111719448A (en) 2020-07-23 2020-07-23 Protective net structure easy to bend and deform

Country Status (1)

Country Link
CN (1) CN111719448A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113250212A (en) * 2021-05-21 2021-08-13 广西北投交通养护科技集团有限公司 Buffering device for protecting side slope rolling stone and using method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113250212A (en) * 2021-05-21 2021-08-13 广西北投交通养护科技集团有限公司 Buffering device for protecting side slope rolling stone and using method thereof

Similar Documents

Publication Publication Date Title
CN111719448A (en) Protective net structure easy to bend and deform
KR200436827Y1 (en) Fixing unit for euro form
KR100671429B1 (en) Horizontal supporting structure of shear wall
KR101338767B1 (en) Device for reinforcing shearing force and negative bending moment in conner portion of box type concrete structure
CN110905229B (en) Concrete beam reinforcing structure and construction method thereof
KR20060053030A (en) Net type external prestress strengthening apparatus and method for slab bridges
CN211007176U (en) Anti-seismic shear wall
CN103669592B (en) Bending resistance parts and beam-column connection
JP5132773B2 (en) fence
CN213142810U (en) External pre-tightening force reinforcing system for bridge
CN211200062U (en) Magnetic noise reduction comb plate expansion device
KR101184762B1 (en) Prestressed H-section steel beam
KR100467098B1 (en) A mold for construction
CN110778019A (en) Novel replaceable RC connecting beam
CN208364012U (en) One kind suppressing fastening-type invisible protective screens
KR101398722B1 (en) Device for fixing steel-frame structure
KR20030077050A (en) House framing
JP5925098B2 (en) Seismic ceiling structure
KR101761726B1 (en) Method and device for reinforcement a concrete structure using a pre stressed panel
KR20110007270U (en) Hanging system for signboard
CN210767524U (en) Hogging moment reinforcing bar mount
CN210685001U (en) Pre-buried connecting piece of prefabricated component
CN208874203U (en) A kind of fixed device of cable testing bridge installation
CN208294248U (en) A kind of Assembled enclosing wall
CN211548391U (en) Connecting piece suitable for reinforcing bar is fixed

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20200929