CN220451386U - Folding modularized net sheet - Google Patents
Folding modularized net sheet Download PDFInfo
- Publication number
- CN220451386U CN220451386U CN202321517907.6U CN202321517907U CN220451386U CN 220451386 U CN220451386 U CN 220451386U CN 202321517907 U CN202321517907 U CN 202321517907U CN 220451386 U CN220451386 U CN 220451386U
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- Prior art keywords
- mesh
- protective
- piece
- folding
- meshes
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- 230000001681 protective effect Effects 0.000 claims abstract description 72
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 230000007306 turnover Effects 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 3
- 238000004080 punching Methods 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a folding modularized mesh, which comprises a protective mesh, a rotating shaft and a connecting piece, wherein the protective mesh is arranged on the rotating shaft; the two sides of the protection net piece are provided with rotating shafts, the rotating shafts are rotatably arranged on the connecting pieces, the protection net pieces are arranged in a plurality, the protection net pieces are rotatably connected through the connecting pieces, and when the protection net piece rotates at the first position, the protection net pieces are in a folding state; when the protective net piece rotates at the second position, the protective net pieces are in a unfolding state, and the protective net piece can only rotate between the first position and the second position. According to the utility model, the protective net piece can be spliced into any size by combining the modularized net piece with the connecting piece, so that the protective net piece is suitable for different working scene requirements. Due to the adoption of the modularized mesh design scheme, multiple turnover can be realized by any module size, so that the turnover rate of the protective mesh is improved; in addition, the assembled net piece assembly can be folded, so that the occupied area of storage is reduced.
Description
Technical Field
The utility model relates to the field of scaffolds, in particular to a folding modularized mesh.
Background
Along with the rapid development of the economy and the acceleration of the urban process in China, the development of the building industry is faster and faster. At present, the engineering of large-scale urban rail transit, high-rise building, bridge and infrastructure etc. all need to use attached lifting scaffold to carry out the construction. The protection net piece is an important component of the attached lifting scaffold, can protect workers, effectively prevent falling accidents at high places, reduce work injury events and improve construction safety.
The attached lifting scaffold protective net sheet in the market at present is mainly made of steel. Manufacturers will perform custom processing of different sizes and specifications according to customer needs, so that some non-standard mesh is present in addition to most standard mesh. As the demand increases, the number of non-target sheets increases, and the non-target sheets often means that the non-target sheets cannot be reused many times, which means that new protective sheets need to be purchased at more cost, thereby increasing the construction cost. Moreover, due to the limitation of purchase quantity and the difference of product specifications, the storage floor area of the protection net sheet made of all steel which cannot be used repeatedly can be increased.
Disclosure of Invention
The utility model aims to provide a folding modularized mesh, which is used for improving the turnover rate of a protective mesh and reducing the occupied area of storage.
In order to solve the technical problems, the utility model provides a folding modularized mesh, which comprises a protective mesh, a rotating shaft and a connecting piece;
the rotating shafts are arranged on two sides of the protective net piece;
the rotating shaft is rotatably arranged on the connecting piece;
the number of the protection meshes is multiple, and the protection meshes are rotationally connected through the connecting piece;
when the protective meshes rotate at the first position, a plurality of the protective meshes are in a folded state; when the protective net piece rotates at the second position, a plurality of protective net pieces are in a unfolding state, and the protective net piece can only rotate between the first position and the second position.
Further, the connecting piece is provided with 2C-shaped through holes; adjacent two rotating shafts are respectively clamped in the two C-shaped through holes.
Further, the connecting piece comprises a transverse shaft and a longitudinal shaft perpendicular to the transverse shaft, and the transverse shaft and the longitudinal shaft are of an integrated structure;
the C-shaped through holes are positioned on two sides of the longitudinal axis.
Further, when the protective net sheet is continuously installed, the connecting pieces are arranged in a positive-negative sequence.
Further, the protective mesh comprises a conventional mesh and an end mesh;
the number of the end meshes is 2, the end meshes are respectively arranged at two ends of the modularized meshes, and the conventional meshes are arranged between the two end meshes.
Further, the rotary hook is rotatably arranged on the end net sheet;
the rotary hook is L-shaped.
Further, 3 rotating hooks are arranged on one end net sheet.
Further, the rotary hook is rotatably mounted on the end mesh through a small round steel shaft, and the rotary hook can rotate 360 degrees around the small round steel shaft.
Further, the protective mesh is arranged as a punched mesh.
Further, the protective net piece is fixed on the protective net frame through self-tapping screws.
Compared with the prior art, the utility model has at least the following beneficial effects:
when the protective net piece is assembled, the end net pieces are arranged at the two ends, and the conventional net piece is arranged in the middle according to the actual working size requirement. When the assembled protective net piece assembly is connected with the protective net frame, the rotary hook on the end net piece at one end is hooked on the protective net frame, the end net piece at the other end is pulled, the protective net piece assembly is unfolded, the rotary hook at the other end is hooked on the protective net frame after tensioning, and the protective net piece is fixed through self-tapping screws, so that the protective net piece assembly is attached to the protective net frame; when the protective net piece assembly is removed from the protective net frame, the self-tapping screw is unscrewed and removed, the rotary hook is rotated to separate the end net piece from the protective net frame, and at the moment, the protective net piece assembly can be removed.
In addition, when the protection net piece subassembly needs folding, owing to the setting of C type through-hole, only need rotatory protection net piece, alright realize folding effect.
The folding modularized net sheet is simple in structure and convenient to operate. The protective net piece can be spliced into any size by combining the protective net piece and the connecting piece, so that the protective net piece is applicable to different working scene requirements; due to the adoption of the modularized mesh design scheme, multiple turnover can be realized by any module size, and the turnover rate of the protective mesh is improved. Meanwhile, the assembled protective net piece assembly can be folded, and the beneficial effect of reducing the occupied area of storage is achieved.
Drawings
FIG. 1 is a schematic view of a modular mesh according to an embodiment of the present utility model;
FIG. 2 is a schematic structural view of a connector according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a modular mesh according to an embodiment of the present utility model after being folded;
FIG. 4 is a schematic view of a conventional mesh according to one embodiment of the present utility model;
fig. 5 is a schematic view of an end mesh according to an embodiment of the present utility model.
Reference numerals: 1. a rotating shaft; 2. punching the net sheet; 201. a conventional mesh; 202. an end mesh; 3. rotating the hook; 4. a connecting piece; 401. a horizontal axis; 402. a longitudinal axis; 403. c-shaped through holes.
Detailed Description
The folded modular mesh of the present utility model will be described in more detail below in conjunction with the schematic drawings, wherein preferred embodiments of the present utility model are shown, it being understood that one skilled in the art could modify the utility model described herein while still achieving the beneficial effects of the present utility model. Accordingly, the following description is to be construed as broadly known to those skilled in the art and not as limiting the utility model.
The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. The advantages and features of the present utility model will become more apparent from the following description. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.
As shown in fig. 1, an embodiment of the present utility model proposes a folding type modular mesh, which includes a protective mesh, a rotating shaft 1, and a connecting member 4.
Specifically, the rotating shafts 1 are arranged on two sides of the protective net piece, and the rotating shafts 1 are rotatably arranged on the connecting piece 4; the protection net piece is provided with a plurality of protection net pieces, and a plurality of protection net pieces are connected through the connecting piece 4 in a rotating mode.
When the protective meshes rotate at the first position, a plurality of the protective meshes are in a folded state; when the protective net piece rotates at the second position, a plurality of protective net pieces are in an unfolding state, and the protective net piece can only rotate between the first position and the second position.
Specifically, in this embodiment, the protective mesh is provided as a punched mesh 2. The punched mesh 2 may be a rectangular mesh (as shown in fig. 4), and has a plurality of meshes, and may be made of conventional stainless steel or aluminum alloy. The rotating shafts 1 are arranged on two sides of the punching net piece 2 and used for being matched with the connecting piece 4 in the follow-up process.
In this embodiment, the connecting piece 4 is provided with 2C-shaped through holes 403. Specifically, referring to fig. 2, the connecting piece 4 includes a transverse shaft 401 and a longitudinal shaft 402 perpendicular to the transverse shaft 401, and the transverse shaft 401 and the longitudinal shaft 402 are integrally formed; the C-shaped through holes 403 are located on either side of the longitudinal axis 402.
During installation, the rotating shaft 1 on the punched net piece 2 passes through one C-shaped through hole 403 on the connecting piece 4, the rotating shaft 1 on the adjacent punched net piece 2 passes through the other C-shaped through hole 403, and so on, a plurality of punched net pieces 2 can be connected together, and the rotating shaft 1 is clamped in the C-shaped through hole 403 of the connecting piece 4 and can rotate. That is, the punched mesh 2 is rotatable between the horizontal axis 401 and the vertical axis 402 by providing the C-shaped through holes 403.
When the punched mesh 2 rotates to a position where the punched mesh is attached to the longitudinal axis 402, the punched mesh 2 is in a folded state, and is in a first position, and a plurality of pieces of punched mesh 2 are overlapped and attached to each other, as shown in fig. 3; when the punched mesh 2 rotates to a position attached to the transverse shaft 401, the punched mesh 2 is at the second position, that is, two adjacent punched meshes 2 are both opened to form a flat plate structure, that is, an unfolded state, as shown in fig. 1.
It should be noted that, since the connecting piece 4 has the transverse axis 401 and the longitudinal axis 402, when the punched mesh 2 rotates, the connecting piece can be blocked by the transverse axis 401 or the longitudinal axis 402, so that 360 ° rotation cannot be performed, and only rotation between 90 ° can be performed, so that the problems of unstable flat plate or reverse opening when the punched mesh 2 is in an open state due to over rotation can be avoided.
In addition, in order to make the connection between the punching net sheets 2 more firm, a plurality of connecting pieces 4, such as 2 connecting pieces 4, may be arranged on the rotating shaft 1 at the side wall of the punching net sheet 2 at intervals. And the connecting pieces 4 are arranged in a positive-negative sequence, so that a plurality of punching net pieces 2 can be folded together after being assembled.
As shown in fig. 4 and 5, the punched mesh 2 includes a conventional mesh 201 and an end mesh 202.
Specifically, the number of end meshes 202 is 2, and the end meshes are respectively arranged at two ends of the modularized mesh; the conventional mesh 201 is disposed between two end meshes 202.
The end net piece 202 is rotatably provided with 3 rotary hooks 3, the rotary hooks 3 are of L-shaped structures, and the assembled punching net piece assembly is mounted on the protective net frame through the rotary hooks 3.
The rotary hook 3 is rotatably mounted on the end net 202 through a small round steel shaft, and the rotary hook 3 can rotate 360 degrees around the small round steel shaft.
When the punching net piece assembly is connected with the protective net frame, the end net pieces 202 are arranged at two ends, the conventional net piece 201 is arranged in the middle according to the actual working size requirement, the rotary hook 3 on the end net piece 202 at one end is hooked on the protective net frame, the end net piece 202 at the other end is pulled, the punching net piece assembly is opened, the rotary hook 3 at the other end is hooked on the protective net frame after being pulled, and then the punching net piece 2 is fixed through self-tapping screws, so that the punching net piece assembly is attached to the protective net frame; when the punched mesh assembly is removed from the protective screen, the self-tapping screws are loosened and removed, and the rotating hooks 3 are rotated to separate the end mesh 202 from the protective screen, at which point the punched mesh assembly may be removed.
In addition, when the punching net piece assembly needs to be folded, the folding effect can be achieved only by rotating the punching net piece 2.
The folding modularized net sheet is simple in structure and convenient to operate. The protective net piece can be spliced into any size by combining the modularized net piece with the connecting piece, so that the protective net piece is applicable to different working scene requirements; due to the adoption of the modularized mesh design scheme, multiple turnover can be realized by any module size, and the turnover rate of the protective mesh is improved. Meanwhile, the assembled protective net piece assembly can be folded, and the beneficial effect of reducing the occupied area of storage is achieved.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. The folding modularized mesh is characterized by comprising a protective mesh, a rotating shaft and a connecting piece;
the rotating shafts are arranged on two sides of the protective net piece;
the rotating shaft is rotatably arranged on the connecting piece;
the number of the protection meshes is multiple, and the protection meshes are rotationally connected through the connecting piece;
when the protective meshes rotate at the first position, a plurality of the protective meshes are in a folded state; when the protective net piece rotates at the second position, a plurality of protective net pieces are in an unfolding state, and the protective net piece can only rotate between the first position and the second position.
2. The folding modular mesh of claim 1, wherein the connector is provided with 2C-shaped through holes; adjacent two rotating shafts are respectively clamped in the two C-shaped through holes.
3. The folding modular mesh of claim 2 wherein the connector comprises a transverse axis and a longitudinal axis perpendicular to the transverse axis, the transverse axis and longitudinal axis being of unitary construction;
the C-shaped through holes are positioned on two sides of the longitudinal axis.
4. The folding modular mesh of claim 3 wherein said connectors are arranged in a positive-to-negative sequence as said protective mesh is continuously installed.
5. The folding modular mesh of claim 1 wherein the protective mesh comprises a conventional mesh and an end mesh;
the number of the end meshes is 2, and the end meshes are respectively arranged at two ends of the modularized mesh; the conventional mesh is disposed between the two end meshes.
6. The folding modular mesh of claim 5 further comprising a rotating hook rotatably disposed on the end mesh;
the rotary hook is L-shaped.
7. The folding modular web of claim 6, wherein 3 of the rotating hooks are disposed on one of the end webs.
8. The folding modular mesh of claim 6 wherein the rotating hooks are rotatably mounted to the end mesh by small round steel shafts, the rotating hooks being rotatable 360 ° about the small round steel shafts.
9. The folding modular mesh of claim 1, wherein the protective mesh is configured as a punched mesh.
10. The folding modular mesh of claim 1, wherein the protective mesh is secured to the protective mesh frame by self-tapping screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321517907.6U CN220451386U (en) | 2023-06-14 | 2023-06-14 | Folding modularized net sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321517907.6U CN220451386U (en) | 2023-06-14 | 2023-06-14 | Folding modularized net sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220451386U true CN220451386U (en) | 2024-02-06 |
Family
ID=89731074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321517907.6U Active CN220451386U (en) | 2023-06-14 | 2023-06-14 | Folding modularized net sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220451386U (en) |
-
2023
- 2023-06-14 CN CN202321517907.6U patent/CN220451386U/en active Active
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| GR01 | Patent grant |