CN219138579U

CN219138579U - Protective net

Info

Publication number: CN219138579U
Application number: CN202223493647.1U
Authority: CN
Inventors: 魏连德; 李立军; 何华; 张英红; 于雪; 严亚东
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-06
Anticipated expiration: 2032-12-26

Abstract

The application discloses a protective net, which comprises support rods and net bodies, wherein net bodies are fixed on opposite sides of the support rods; every two net bodies are connected through a rotating structure. Through lower inserted bar, connecting block and limiting plate cooperation, make things convenient for two horizontal adjacent bracing pieces to fix, through lower inserted bar, first kicking block, fixed slot and second kicking block cooperation, make things convenient for the concatenation between two vertical adjacent bracing pieces to be fixed, make the bracing piece can not receive the influence of horizontal or vertical concatenation mode when the concatenation, the application scope of protection network has been improved, through connecting rod and rotating sleeve cooperation, make the bracing piece fold when the board transportation, support the reinforcing through the inside side stay bar of bottom bracing piece to the bracing piece of bottom, make the protection network of bottom have sufficient firmness and holding power after the concatenation is erect, thereby guarantee the steadiness of upper protection network after the concatenation.

Description

Protective net

Technical Field

The application relates to a protective net, in particular to a protective net.

Background

In engineering entities formed by construction of various house buildings and auxiliary facilities thereof and installation activities of matched lines, pipelines and equipment, in order to clarify the construction range, a protective net is arranged at the edge of a construction site, so that irrelevant personnel can be prevented from entering by mistake during construction, and meanwhile, the safety of past personnel is prevented from being threatened by splashed earth and stones or materials during construction.

The common problem of protection network when using is that the temporary concatenation of protection network is fixed, and most protection network when the concatenation, its mosaic structure only can transversely splice, is inconvenient for carrying out vertical concatenation, and when needs multilayer protection network to protect, fixed comparatively laborious when vertical concatenation. Therefore, a protection net is proposed for the above problems.

Disclosure of Invention

The embodiment provides a protection net for solving the problem that the protection net in the prior art is inconvenient to fix when being longitudinally stacked and spliced in multiple layers during use.

According to one aspect of the application, there is provided a protective net comprising support rods and net bodies, wherein net bodies are fixed on opposite sides of the support rods; every two connect through rotating-structure between the dictyosome, the bracing piece bottom is provided with the connecting block, and the connecting block bottom all is fixed with the base, every the bracing piece bottom all is fixed with down the inserted bar, every the connecting block is inside all to be seted up with lower inserted bar complex vertical slot, every the inside all block of connecting block of vertical slot front side has the limiting plate, the inside horizontal slot with limiting plate complex that has all been seted up of connecting block, one end the bracing piece top is fixed with first kicking block, and first kicking block is inside to be seted up fixed slot, the other end the bracing piece top is fixed with the second kicking block, and the second kicking block is kept away from one side of first kicking block and is fixed with the inserted bar, another fixed slot has been seted up to the second kicking block inside, every the inside all symmetry of bracing piece is provided with auxiliary support structure.

Further, the rotating structure comprises a connecting rod and rotating sleeves, wherein the rotating sleeves are symmetrically fixed on opposite sides of each group of two net bodies, each rotating sleeve is arranged on the connecting rod in a staggered rotating sleeved mode, and threaded holes matched with each other are formed in the connecting rod and the rotating sleeves.

Further, the auxiliary support structure comprises side support rods, each support rod is provided with a placement groove at the front side and the rear side, the side support rods are clamped in the placement grooves, movable screw rods are fixed at two sides of the top end of each side support rod, the movable screw rods are in sliding connection with sliding grooves formed in the support rods at two sides of the placement grooves, and each movable screw rod at one side of the top end of each side support rod is provided with a rotary clamping block in a threaded sleeve mode.

Further, threaded holes are formed in the lower inserting rods, fixed insertion holes are symmetrically formed in the bases, and the height of each vertical insertion groove is equal to that of the lower inserting rod.

Further, protruding rods are symmetrically arranged on one side, close to the lower inserting rod, of each limiting plate, the protruding rods are inserted into threaded grooves of the lower inserting rod, and threaded holes are formed in the limiting plates.

Further, each limiting plate is perpendicular to the lower inserting rod, the fixing slots in the first top block are arranged in a cross shape in a front-back staggered mode, the fixing slots in the second top block are arranged in a cross shape, and each lower inserting rod and each upper inserting rod are arranged in a front-back staggered mode.

Further, the front sides of the first top block, the second top block and the upper inserting rod are provided with threaded through holes matched with the lower inserting rod, and the lengths of the first top block and the second top block are equal to one half of the length of the connecting block.

Further, grooves matched with the rotating clamping blocks are formed in the top ends of the side supporting rods, the thickness of the grooves is larger than the height of the rotating clamping blocks, and the width of each placing groove is smaller than one half of the width of the supporting rod.

Further, the width of each rotating clamping block is smaller than the width of the placing groove, the width of each rotating clamping block is larger than the width of the sliding groove, and the height of the sliding groove is larger than the height between the placing groove and the bottom end of the base.

Through the above-mentioned embodiment of this application, the mode that has adopted horizontal and vertical concatenation to combine is inserted through last inserted bar and is fixed through the mode of bolt fastening after the slot is inside for the protection network can carry out horizontal concatenation when the concatenation, also conveniently carries out vertical stack concatenation, has solved the fixed comparatively inconvenient problem of multilayer when vertically stacking the concatenation when using current protection network, great improvement the convenience when the protection network is used, and the application scope of protection network when the concatenation.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic top view in section of a partial structure according to one embodiment of the present application;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 1 according to one embodiment of the present application;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1 according to one embodiment of the present application;

fig. 5 is a schematic top view of a lower plunger and a limiting plate according to an embodiment of the present disclosure.

In the figure: 1. a support rod; 2. a net body; 3. a connecting rod; 4. rotating the sleeve; 5. a connecting block; 6. a base; 7. a lower insert rod; 8. a vertical slot; 9. a limiting plate; 10. a transverse slot; 11. a first top block; 12. a fixed slot; 13. a second top block; 14. a rod is inserted; 15. a placement groove; 16. a side stay; 17. moving the screw; 18. a chute; 19. the clamp block is rotated.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-5, a protection net comprises support rods 1 and net bodies 2, wherein the net bodies 2 are fixed on opposite sides of the two support rods 1; every two net bodies 2 are connected through a rotating structure, the bottom ends of the supporting rods 1 are provided with connecting blocks 5, the bottom ends of the connecting blocks 5 are all fixed with bases 6, the bottom ends of each supporting rod 1 are all fixed with lower inserting rods 7, vertical slots 8 matched with the lower inserting rods 7 are formed in the connecting blocks 5, limiting plates 9 are clamped in the connecting blocks 5 at the front sides of the vertical slots 8, transverse slots 10 matched with the limiting plates 9 are formed in the connecting blocks 5, a first top block 11 is fixed at the top end of one supporting rod 1, fixed slots 12 are formed in the first top block 11, a second top block 13 is fixed at the top end of the other supporting rod 1, an upper inserting rod 14 is fixed at one side, far away from the first top block 11, of the second top block 13 is internally provided with another fixed slot 12, auxiliary supporting structures are symmetrically arranged in the supporting rods 1, and are matched with the upper inserting rods 14 through the connecting blocks 5, the lower inserting rods 7, the limiting plates 9, the first top blocks 11 and the second top blocks 13, and the upper inserting rods 14, so that the two net bodies can be conveniently spliced, and the two net bodies can be conveniently spliced;

the rotating structure comprises a connecting rod 3 and rotating sleeves 4, the rotating sleeves 4 are symmetrically fixed on opposite sides of each group of two net bodies 2, each rotating sleeve 4 is sleeved on the connecting rod 3 in a staggered rotating mode, threaded holes matched with each other are formed in the connecting rod 3 and the rotating sleeves 4, and the protective net is convenient to fold and store after being used, and is convenient to carry; the auxiliary supporting structure comprises side supporting rods 16, wherein a placing groove 15 is formed in the front side and the rear side of each supporting rod 1, the side supporting rods 16 are clamped in the placing grooves 15, moving screw rods 17 are fixed on the two sides of the top end of each side supporting rod 16, the moving screw rods 17 are in sliding connection with sliding grooves 18 formed in the supporting rods 1 on the two sides of the placing grooves 15, rotating clamping blocks 19 are sleeved on the moving screw rods 17 on the side of the top end of each side supporting rod 16 in a threaded mode, and the two sides of the supporting rod 1 are supported through the side supporting rods 16, so that the supporting rods 1 on the bottom layer are more stable and firm in use;

screw holes are formed in each lower inserted link 7, fixed insertion holes are symmetrically formed in each base 6, the height of each vertical insertion slot 8 is equal to that of each lower inserted link 7, the bases 6 are conveniently fixed on the ground, and the lower inserted links 7, the first jacking block 11 and the second jacking block 13 are conveniently fixed through bolts; the side, close to the lower inserting rod 7, of each limiting plate 9 is symmetrically provided with a protruding rod, the protruding rods are inserted into the threaded grooves of the lower inserting rod 7, threaded holes are formed in the limiting plates 9, vertical limiting of the lower inserting rod 7 is conveniently carried out through the limiting plates 9, and the limiting plates 9 and the connecting blocks 5 are conveniently fixed; each limiting plate 9 is mutually perpendicular to the lower inserting rod 7, the fixed slots 12 in the first ejector block 11 are in a cross shape which is staggered front and back, the fixed slots 12 in the second ejector block 13 are in a 1 shape, each lower inserting rod 7 and each upper inserting rod 14 are staggered front and back, the limiting plates 9 are conveniently inserted into the lower inserting rods 7 to be absorbed, and the lower inserting rods 7 or the upper inserting rods 14 are conveniently inserted into the first ejector block 11; the front sides of the first top block 11, the second top block 13 and the upper inserting rod 14 are provided with threaded through holes matched with the lower inserting rod 7, and the lengths of the first top block 11 and the second top block 13 are equal to one half of the length of the connecting block 5, so that the first top block 11 and the second top block 13 are conveniently fixed with the lower inserting rod 7 or the upper inserting rod 14; the top end of each side stay bar 16 is provided with a groove matched with the rotary clamping block 19, the thickness of the groove is larger than the height of the rotary clamping block 19, and the width of each placing groove 15 is smaller than one half of the width of the support bar 1, so that the rotary clamping block 19 can be conveniently rotated, and the side stay bars 16 can be conveniently stored; the width of each rotating clamping block 19 is smaller than the width of the placing groove 15, the width of each rotating clamping block 19 is larger than the width of the sliding groove 18, and the height of the sliding groove 18 is larger than the height between the placing groove 15 and the bottom end of the base 6, so that the rotating clamping blocks 19 can rotate until the supporting rod 1 is abutted on the supporting rod 1, the placing groove 15 is fixed, and the side supporting rods 16 can move downwards to support the supporting rod 1.

When the protective net is needed to be spliced, the upper inserting rod 14 of another protective net is inserted into the fixed slot 12 of the first top block 11 through the connecting rod 3 and the rotating sleeve 4 in the transverse splicing process, meanwhile, the connecting block 5 is sleeved on the lower inserting rods 7 at the bottom ends of the two adjacent supporting rods 1, the lower inserting rods 7 are clamped into the vertical slots 8, then the limiting plate 9 is clamped into the transverse slots 10, the limiting plate 9 is inserted into the lower inserting rods 7, the limiting plate 9 is fixed with the connecting block 5 through bolts, the two supporting rods 1 can be fixed with the connecting block 5 and the base 6, then the bolts are screwed into the first top block 11, the upper inserting rod 14 is fixed with the first top block 11, so that the protective net can be transversely spliced, and the protective net is firstly unfolded in the longitudinal splicing process, the lower inserting rods 7 at the bottom ends of the two supporting rods 1 of the protective net are respectively inserted into the fixing slots 12 of the first supporting block 11 and the second supporting block 13, the lower inserting rods 7 are fixed with the first supporting block 11 or the second supporting block 13 through bolts, the base 6 is fixed on the ground through ground nails and the like, after the splicing of the protective net at the bottom layer is completed, the rotary clamping blocks 19 are screwed, the clamping and fixing of the supporting rods 1 by the rotary clamping blocks 19 are released, the side supporting rods 16 can be rotated, the front side and the rear side are enabled to obtain the side supporting rods 16 to be rotated to move out of the placing grooves 15, the movable screw rods 17 are pulled to move downwards in the sliding grooves 18, the side supporting rods 16 are enabled to be abutted against the ground, the supporting rods 1 at the bottom layer can be supported through the side supporting rods 16, when the supporting rods 1 are required to be folded, the bolts are screwed, the fixing between each supporting rod 1 is released, then the protective net is rotationally folded under the cooperation of the connecting rods 3 and the rotary sleeves 4, the electrical components that appear in this application all connect external intercommunication power and control switch when using.

The beneficial point of the application lies in:

1. the method is simple in operation, two transversely adjacent support rods 1 are conveniently fixed through the cooperation of the lower inserted link 7, the connecting block 5 and the limiting plate 9, and the splicing and fixing between the two longitudinally adjacent support rods 1 are conveniently carried out through the cooperation of the lower inserted link 7, the first top block 11, the fixed slot 12 and the second top block 13, so that the support rods 1 are not influenced by the transverse or longitudinal splicing mode during splicing, and the application range of the protective net is improved;

2. the protection net is reasonable in structure, the support rods 1 can be folded and folded when the plates are transported through the cooperation of the connecting rods 3 and the rotating sleeves 4, and the protection net can be fixed through bolts after the net body 2 is rotated and unfolded conveniently through the cooperation of the bolts and the screw holes, so that the stability of the protection net when being unfolded is guaranteed;

3. this application is rational in infrastructure, supports the bracing piece 1 of bottom through the inside side stay 16 of bottom bracing piece 1 and consolidates for the protection network of bottom has sufficient firmness and holding power after the concatenation is erect to accomplish, thereby guarantees the steadiness of upper protective network after the concatenation.

The related circuits, electronic components and modules are all in the prior art, and can be completely implemented by those skilled in the art, and needless to say, the protection of the present application does not relate to improvements of software and methods.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A protective net, characterized in that: comprises a supporting rod (1) and a net body (2), wherein the net body (2) is fixed on the opposite sides of the supporting rod (1); every two connect through rotating-structure between the dictyosome (2), bracing piece (1) bottom is provided with connecting block (5), and connecting block (5) bottom all is fixed with base (6), every bracing piece (1) bottom all is fixed with down inserted bar (7), every connecting block (5) inside all offer with lower inserted bar (7) complex vertical slot (8), every inside all block has limiting plate (9) in connecting block (5) of vertical slot (8) front side, connecting block (5) inside all offered with limiting plate (9) complex horizontal slot (10), one end bracing piece (1) top is fixed with first kicking block (11), and first kicking block (11) inside has been offered fixed slot (12), and the other end bracing piece (1) top is fixed with second kicking block (13), and one side that first kicking block (11) were kept away from to second kicking block (13) is fixed with inserted bar (14), another fixed slot (12) have been offered to second kicking block (13) inside, every inside symmetry is provided with auxiliary stay knot structure.

2. The protection network of claim 1, wherein: the rotating structure comprises a connecting rod (3) and rotating sleeves (4), wherein the rotating sleeves (4) are symmetrically fixed on opposite sides of each group of two net bodies (2), each rotating sleeve (4) is arranged on the connecting rod (3) in a staggered rotating sleeved mode, and threaded holes matched with each other are formed in the connecting rod (3) and the rotating sleeves (4).

3. The protection network of claim 1, wherein: the auxiliary support structure comprises side support rods (16), each support rod (1) is provided with a placement groove (15) on the front side and the rear side, the side support rods (16) are clamped inside the placement grooves (15), each side support rod (16) is fixedly provided with a movable screw (17) on both sides of the top end, the movable screw (17) is slidably connected with a sliding groove (18) formed in the support rods (1) on both sides of the placement grooves (15), and each movable screw (17) on one side of the top end of each side support rod (16) is provided with a rotary clamping block (19) in a threaded sleeve mode.

4. The protective screen of claim 2, wherein: every two connecting rods (3) on the side edges of the net bodies (2) are arranged in an up-and-down staggered mode, the positions of threaded holes in the connecting rods (3) and the rotating sleeve (4) are perpendicular to the net bodies (2), and the height of the connecting rods (3) is equal to that of the net bodies (2).

5. The protection network of claim 1, wherein: screw holes are formed in the lower inserting rods (7), fixed insertion holes are symmetrically formed in the bases (6), and the height of each vertical insertion groove (8) is equal to that of the lower inserting rod (7).

6. The protection network of claim 1, wherein: convex rods are symmetrically arranged on one side, close to the lower inserting rod (7), of each limiting plate (9), and are inserted into threaded grooves of the lower inserting rod (7), and threaded holes are formed in the limiting plates (9).

7. The protection network of claim 1, wherein: each limiting plate (9) is perpendicular to the lower inserting rod (7), the fixing slots (12) in the first top block (11) are in a cross shape, the fixing slots (12) in the second top block (13) are in a 1 shape, and each lower inserting rod (7) and each upper inserting rod (14) are in a front-back staggered arrangement.

8. The protection network of claim 1, wherein: screw thread through holes matched with the lower inserted rod (7) are formed in the front sides of the first top block (11), the second top block (13) and the upper inserted rod (14), and the lengths of the first top block (11) and the second top block (13) are equal to one half of the length of the connecting block (5).

9. A protective screen according to claim 3, wherein: the top end of each side stay bar (16) is provided with a groove matched with the rotary clamping block (19), the thickness of the groove is larger than the height of the rotary clamping block (19), and the width of each placing groove (15) is smaller than one half of the width of the support bar (1).

10. A protective screen according to claim 3, wherein: the width of each rotating clamping block (19) is smaller than the width of the placing groove (15), the width of each rotating clamping block (19) is larger than the width of the sliding groove (18), and the height of the sliding groove (18) is larger than the height between the placing groove (15) and the bottom end of the base (6).