CN216340813U - Steel punching protection vertical net for turnover type environment-friendly external scaffold - Google Patents
Steel punching protection vertical net for turnover type environment-friendly external scaffold Download PDFInfo
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- CN216340813U CN216340813U CN202122533227.0U CN202122533227U CN216340813U CN 216340813 U CN216340813 U CN 216340813U CN 202122533227 U CN202122533227 U CN 202122533227U CN 216340813 U CN216340813 U CN 216340813U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 186
- 239000010959 steel Substances 0.000 title claims abstract description 186
- 238000004080 punching Methods 0.000 title claims abstract description 25
- 230000007306 turnover Effects 0.000 title abstract description 6
- 239000002184 metal Substances 0.000 claims description 37
- 238000010079 rubber tapping Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 14
- 230000007613 environmental effect Effects 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a steel punching protection vertical net of a rotatable environment-friendly type external scaffold, which comprises two groups of vertical rods of a floor scaffold and large cross rods of the floor scaffold, wherein the large cross rods of the floor scaffold are arranged on the inner sides of the vertical rods of the floor scaffold, the small cross rods of the floor scaffold are arranged between the vertical rods of the floor scaffold, a punching steel plate net is arranged on the outer sides of the vertical rods of the floor scaffold, and a batten is arranged between the punching steel plate net and the ground. This can turnover formula environment-friendly outer scaffold steel protection vertical net that punches a hole is through being provided with the steel sheet net and the steel sheet net piece that punches a hole, and the whole steel sheet net that punches a hole is convenient for install and dismantle, and the mesh can be punched press as required, has both played the protection to the scaffold, has better ventilation effect again, and the steel sheet net that punches a hole has and prevents puncture and incombustible ability, can effectively improve reliability, fire proofness and the security performance of outer frame protection, has solved the problem that scaffold protective properties is not enough.
Description
Technical Field
The utility model relates to the technical field of scaffold protection, in particular to a steel punching protection vertical net for a rotatable environment-friendly external scaffold.
Background
The scaffold on the construction site has great danger, and an external protection system is often required to be added to protect the safety of site constructors. The outer frame protection vertical net that punches a hole is applicable to the outer frame protection system of lower floor or skirt building complex structure, should carry out the wind load according to not co-altitude and check the calculation, the corresponding main frame material of chooseing for use, and the scaffold frame protection network on the present market has the outward appearance pleasing to the eye, builds and dismantle inconvenient, be not convenient for have enough to meet the need defects such as environmental protection.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel punching protection vertical net of a turnover environment-friendly type external scaffold, and aims to solve the problems of unattractive appearance, inconvenience in construction and disassembly, inconvenience in turnover and environment friendliness in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a can have enough to meet need formula environment-friendly outer scaffold steel protection vertical net that punches a hole, includes the big horizontal pole of floor scaffold pole setting and floor scaffold, floor scaffold pole setting is provided with two sets ofly, the big horizontal pole of floor scaffold is installed to the inboard of floor scaffold pole setting, install the little horizontal pole of floor scaffold between the floor scaffold pole setting, the steel sheet net that punches a hole is installed in the floor scaffold pole setting outside, it has the flitch to fill up between steel sheet net and the ground to punch a hole, four steel sheet net metal connecting pieces of group of fixedly connected with between steel sheet net and the big horizontal pole of floor scaffold, the steel sheet net that punches a hole includes steel sheet wire frame montant, steel sheet wire frame montant is provided with two sets ofly, transversely be provided with steel sheet wire frame horizontal pole between top, bottom and the middle section of steel sheet wire frame montant respectively.
Preferably, two groups of steel plate net frame inclined rods are arranged inside the punched steel plate net, and steel plate net meshes are fixedly connected to two ends of the punched steel plate net.
Preferably, the size of the punched steel plate net is 1.2m by 1.8m, the punched steel plate net is formed by welding steel plate net frame inclined rods, steel plate net frame vertical rods and steel plate net frame inclined rods, and the steel plate net sheets are fixed to two ends of the main frame by self-tapping screws.
Preferably, the steel plate mesh metal connecting piece comprises a steel pipe, a mounting groove is formed in one side of the steel pipe, a clamping piece is inserted in the mounting groove, and a mounting bolt is fixedly connected between the steel pipe and the clamping piece.
Preferably, the steel pipe is in a specification of phi 48.3x3.5, and the mounting bolts are M12 x 70 bolts.
Preferably, the steel plate mesh metal connecting piece is fixedly connected with the large cross rod of the floor scaffold through a cross fastener.
Compared with the prior art, the utility model has the beneficial effects that: the steel punching protection vertical net for the turnover environment-friendly external scaffold not only realizes the improvement of the reliability, fire resistance and safety performance of the protection of the external scaffold, but also realizes the benefits of green construction, energy conservation and environmental protection, and strong integrity, and can bring good social benefits to project images and enterprise images;
(1) the punching steel plate net is formed by a vertical frame, a transverse frame and an internal diagonal brace in a welding mode, is stable and does not deform, and the steel plate net piece is installed on the main frame by using self-tapping screws, so that the whole punching steel plate net is convenient to install and disassemble, meshes can be punched as required, the protection of a scaffold is achieved, and a good ventilation effect is achieved;
(2) by arranging the metal connecting pieces of the steel plate meshes and the punched steel plate meshes, during construction, a fastener type scaffold is erected according to conventional parameters, the erecting step distance is 1800mm, the punched steel plate meshes and the metal connecting pieces of the steel plate meshes are connected in a mode of 'hooking down and supporting up', four groups of metal connecting pieces of the steel plate meshes are required to be arranged on one punched steel plate mesh, the metal connecting pieces of the steel plate meshes are suitable to be arranged at the position 0.2-0.3 m away from the frame edge, the metal connecting pieces of the steel plate meshes are connected with a large cross rod of the scaffold by using cross fasteners, the metal connecting pieces of the steel plate meshes are detachable, the mode of clamping grooves and fixing bolts is adopted, the connection fixity is enhanced, the connection is stable, the rapid erection and construction are convenient, and the punched steel plate meshes are made of recyclable materials, so that the environment-friendly construction, energy conservation and environmental protection are facilitated;
(3) through being provided with steel sheet net that punches a hole, floor scaffold pole setting, steel sheet net metal connecting piece and the little horizontal pole of floor scaffold, a set of steel sheet net that punches a hole is a protection unit, but the steel sheet net that punches a hole between the connectible is fixed to continue to build from the top, form a plurality of protection units, specifically build the method and do: when the scaffold is built, the first-step punched steel plate net can be installed, four cross fasteners are buckled on an upper horizontal rod and a lower horizontal rod respectively, steel pipes of metal connecting pieces of the steel plate net are hung in fastener bolts by assistance of two scaffold workers, fastening is carried out after the distance between the fasteners is adjusted, the horizontal distance between a net piece and the net piece is not larger than 10mm, the distance between the outer side of the punched steel plate net and the center of a vertical rod of a floor scaffold is 150mm, a stay wire and a cushion angle steel are needed under the connecting pieces, steel pipes of the metal connecting pieces of the steel plate net are parallel to a small horizontal rod of the floor scaffold by channel steel or a batten, the first-layer punched steel plate net is placed, and when the net piece of the steel plate net is installed in the second step and above, the following steps are needed: insert steel sheet mesh piece end support mouth department on the last steel sheet mesh metal connecting piece of step down to connect and draw on the next step and connect the knot, repeat above step with steel sheet mesh piece by end up installation, this mode of putting up can effectively form whole outer protection system, sets up outstanding impression after accomplishing, and the wholeness is strong, can bring good social for project image, enterprise image.
Drawings
FIG. 1 is a schematic view of a mounting structure of a punched steel plate mesh of the present invention;
FIG. 2 is a schematic perspective view of a punched steel plate mesh according to the present invention;
FIG. 3 is a schematic perspective view of a metal connecting member of a steel plate mesh according to the present invention;
fig. 4 is a schematic structural view of the male and female corner construction measures of the present invention.
In the figure: 1. a standing rod of the floor scaffold; 2. a big cross bar of the floor scaffold; 3. a small cross bar of the floor scaffold; 4. punching a steel plate net; 5. a steel mesh metal connector; 6. wood block; 7. a steel plate net frame vertical rod; 8. a steel plate net frame cross bar; 9. a steel plate net frame diagonal rod; 10. steel plate net sheets; 11. a steel pipe; 12. mounting grooves; 13. a card; 14. and (6) installing a bolt.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Example 1: referring to fig. 1-4, a rotatable environment-friendly type outer scaffold steel punching protection vertical net comprises a floor scaffold upright rod 1 and a large floor scaffold cross rod 2, wherein the floor scaffold upright rod 1 is provided with two groups, the large floor scaffold cross rod 2 is arranged on the inner side of the floor scaffold upright rod 1, a small floor scaffold cross rod 3 is arranged between the floor scaffold upright rods 1, a punching steel plate net 4 is arranged on the outer side of the floor scaffold upright rod 1, a batten 6 is padded between the punching steel plate net 4 and the ground, four groups of steel plate net metal connecting pieces 5 are fixedly connected between the punching steel plate net 4 and the large floor scaffold cross rod 2, the punching steel plate net 4 comprises a steel plate frame vertical rod 7, the steel plate frame vertical rods 7 are provided with two groups, and steel plate frame cross rods 8 are respectively and transversely arranged between the top end, the bottom end and the middle section of the steel plate frame vertical rod 7;
two groups of steel plate frame inclined rods 9 are arranged inside the punched steel plate net 4, steel plate net pieces 10 are fixedly connected to two ends of the punched steel plate net 4, the size of the punched steel plate net 4 is 1.2m by 1.8m, the punched steel plate net 4 is formed by welding the steel plate frame inclined rods 9, the steel plate frame vertical rods 7 and the steel plate frame inclined rods 9, and the steel plate net pieces 10 are fixed to two ends of the main frame by self-tapping screws;
specifically, as shown in fig. 1 and 2, the punched steel plate net 4 is formed by a vertical frame, a horizontal frame and an inner diagonal brace in a welding mode, is stable and does not deform, and the steel plate net piece 10 is installed on the main frame by using self-tapping screws, so that the whole punched steel plate net 4 is convenient to install and disassemble, meshes can be punched as required, the protection of a scaffold is achieved, a good ventilation effect is achieved, the punched steel plate net 4 has the puncture-proof and incombustible performance, and the reliability, the fire-proof performance and the safety performance of protection of an outer frame can be effectively improved.
Example 2: the steel plate mesh metal connecting piece 5 comprises a steel pipe 11, one side of the steel pipe 11 is provided with a mounting groove 12, a clamping piece 13 is inserted in the mounting groove 12, a mounting bolt 14 is fixedly connected between the steel pipe 11 and the clamping piece 13, the steel pipe 11 is phi 48.3x3.5 in specification, and the mounting bolt 14 is an M12 x 70 bolt;
specifically, as shown in fig. 1, fig. 2 and fig. 3, during construction, the fastener type scaffold is erected according to conventional parameters, the erection step distance is 1800mm, the punched steel plate mesh 4 and the steel plate mesh metal connecting pieces 5 are connected in a mode of 'hooking up and supporting up', one punched steel plate mesh 4 needs to be provided with four groups of steel plate mesh metal connecting pieces 5, the steel plate mesh metal connecting pieces 5 are suitable to be located within a range of 0.2-0.3 m away from the frame side, the steel plate mesh metal connecting pieces 5 are connected with the scaffold large cross rod by using cross fasteners, the steel plate mesh metal connecting pieces 5 can be disassembled, a mode of clamping groove clamping and bolt fixing is adopted, the connection fixity is enhanced, the connection is stable, the rapid erection and construction are convenient, the punched steel plate mesh 4 is made of recyclable materials, and the green construction, energy conservation and environmental protection are facilitated.
Example 3: the steel plate mesh metal connecting piece 5 is fixedly connected with the large cross bar 2 of the floor scaffold through a cross fastener;
specifically, as shown in fig. 1 and 4, a group of punched steel plate meshes 4 is a protection unit, the punched steel plate meshes 4 can be connected and fixed, and are continuously built from above to form a plurality of protection units, and the specific building method is as follows: when the scaffold is built, the first-step punched steel plate net 4 can be installed, four cross fasteners are buckled on an upper horizontal rod and a lower horizontal rod respectively, two scaffold workers assist to hang steel pipes 11 of a steel plate net metal connecting piece 5 in a fastener bolt, fastening is carried out after the distance between the fasteners is adjusted, the horizontal distance between a net piece and the net piece is not larger than 10mm, the distance between the outer side of the punched steel plate net 4 and a vertical rod 1 of a floor scaffold is 150mm, the steel pipes 11 of the steel plate net metal connecting piece 5 are parallel to a small horizontal rod 3 of the floor scaffold by bracing wires and padding angle steel under the connecting pieces, and channel steel or battens 6 are used for placing the first-layer punched steel plate net 4, and when the steel plate net piece 10 of the second step and the above is installed, the following steps are followed: insert steel sheet mesh piece 10 end opening down and go up 5 upper end support mouths of steel sheet mesh metal connecting piece of one step, connect and go up the mouth on next step and draw to connect the knot, repeat above step with steel sheet mesh piece 10 by end up installation, this mode of putting up can effectively form whole outer protection system, sets up outstanding impression after accomplishing, and the wholeness is strong, can bring good social for project image, enterprise image.
The working principle is as follows: when the utility model is used, firstly, a fastener type scaffold is erected according to conventional parameters, the erecting step distance is 1800mm, a punched steel plate net 4 and a steel plate net metal connecting piece 5 are connected in a mode of 'hooking down and supporting up', four groups of steel plate net metal connecting pieces 5 are required to be arranged on one punched steel plate net 4, the position of the steel plate net metal connecting piece 5 is preferably in a range of 0.2-0.3 m away from the frame edge, the steel plate net metal connecting pieces 5 are connected with a large cross rod of the scaffold by using cross fasteners, the steel plate net metal connecting pieces 5 are detachable, the connection fixity is enhanced by adopting a mode of clamping groove clamping and bolt fixing, the connection stability is convenient for quick construction and construction, the punched steel plate net 4 is a material which can be used for circulation, the environment-friendly construction, energy conservation and environmental protection are facilitated, one group of punched steel plate nets 4 is a protection unit, the punched steel plate nets 4 can be connected and fixed and can be continuously erected from the upper part, a plurality of protection units are formed, and the specific construction method comprises the following steps: when the scaffold is built, the first-step punched steel plate net 4 can be installed, four cross fasteners are buckled on an upper horizontal rod and a lower horizontal rod respectively, two scaffold workers assist to hang steel pipes 11 of a steel plate net metal connecting piece 5 in a fastener bolt, fastening is carried out after the distance between the fasteners is adjusted, the horizontal distance between a net piece and the net piece is not larger than 10mm, the distance between the outer side of the punched steel plate net 4 and a vertical rod 1 of a floor scaffold is 150mm, the steel pipes 11 of the steel plate net metal connecting piece 5 are parallel to a small horizontal rod 3 of the floor scaffold by bracing wires and padding angle steel under the connecting pieces, and channel steel or battens 6 are used for placing the first-layer punched steel plate net 4, and when the steel plate net piece 10 of the second step and the above is installed, the following steps are followed: inserting the lower opening of the steel plate mesh 10 into the support opening at the upper end of the metal connecting piece 5 of the steel plate mesh in the previous step, connecting the lower opening of the metal connecting piece with the upper opening of the next step, pulling and connecting the buckle, repeating the steps to install the steel plate mesh 10 from bottom to top, and the building mode can effectively form the whole outer protection system.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a can have enough to meet need formula environment-friendly outer scaffold steel protection vertical net that punches a hole, includes big horizontal pole (2) of floor scaffold pole setting (1) and floor scaffold, its characterized in that: floor scaffold pole setting (1) is provided with two sets ofly, the inboard of floor scaffold pole setting (1) is installed and is fallen to the ground scaffold big horizontal pole (2), it falls to the ground scaffold little horizontal pole (3) to install between scaffold pole setting (1), the steel sheet net (4) that punches a hole is installed in scaffold pole setting (1) outside of falling to the ground, it has flitch (6) to fill up between steel sheet net (4) and the ground of punching a hole, fixedly connected with four group's steel sheet net metallic interconnect (5) between steel sheet net (4) and the big horizontal pole (2) of floor scaffold, steel sheet net (4) of punching a hole include steel sheet net frame montant (7), steel sheet net frame montant (7) are provided with two sets ofly, transversely be provided with steel sheet net frame horizontal pole (8) between top, bottom and the middle section of steel sheet net frame montant (7) respectively.
2. The steel punching protection vertical net capable of revolving environment-friendly type external scaffold according to claim 1, characterized in that: two groups of steel plate net frame inclined rods (9) are arranged inside the punched steel plate net (4), and steel plate net meshes (10) are fixedly connected to the two ends of the punched steel plate net (4).
3. The steel punching protection vertical net capable of revolving environment-friendly type external scaffold according to claim 2, characterized in that: the punching steel plate net (4) is 1.2m by 1.8m in size, the punching steel plate net (4) is formed by welding a steel plate net frame inclined rod (9), a steel plate net frame vertical rod (7) and the steel plate net frame inclined rod (9), and the steel plate net mesh (10) is fixed to two ends of the main frame through self-tapping screws.
4. The steel punching protection vertical net capable of revolving environment-friendly type external scaffold according to claim 1, characterized in that: the steel plate mesh metal connecting piece (5) comprises a steel pipe (11), a mounting groove (12) is formed in one side of the steel pipe (11), a clamping piece (13) is inserted in the mounting groove (12), and a mounting bolt (14) is fixedly connected between the steel pipe (11) and the clamping piece (13).
5. The steel punching protection vertical net capable of revolving environment-friendly type external scaffold according to claim 4, characterized in that: the steel pipe (11) is in a specification of phi 48.3x3.5, and the mounting bolts (14) are M12 x 70 bolts.
6. The steel punching protection vertical net capable of revolving environment-friendly type external scaffold according to claim 1, characterized in that: the steel plate mesh metal connecting piece (5) is fixedly connected with the big cross rod (2) of the floor scaffold through a cross fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122533227.0U CN216340813U (en) | 2021-10-21 | 2021-10-21 | Steel punching protection vertical net for turnover type environment-friendly external scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122533227.0U CN216340813U (en) | 2021-10-21 | 2021-10-21 | Steel punching protection vertical net for turnover type environment-friendly external scaffold |
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|---|---|
| CN216340813U true CN216340813U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122533227.0U Active CN216340813U (en) | 2021-10-21 | 2021-10-21 | Steel punching protection vertical net for turnover type environment-friendly external scaffold |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030478A (en) * | 2022-05-31 | 2022-09-09 | 中国五冶集团有限公司 | Suspension device for suspending metal punching protection plate in outer frame and construction method |
| CN115354841A (en) * | 2022-08-15 | 2022-11-18 | 上海建工四建集团有限公司 | Steel pipe external scaffold and connecting device thereof with metal safety net piece |
-
2021
- 2021-10-21 CN CN202122533227.0U patent/CN216340813U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030478A (en) * | 2022-05-31 | 2022-09-09 | 中国五冶集团有限公司 | Suspension device for suspending metal punching protection plate in outer frame and construction method |
| CN115354841A (en) * | 2022-08-15 | 2022-11-18 | 上海建工四建集团有限公司 | Steel pipe external scaffold and connecting device thereof with metal safety net piece |
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