CN212224575U - Construction safety work platform - Google Patents
Construction safety work platform Download PDFInfo
- Publication number
- CN212224575U CN212224575U CN202020578453.3U CN202020578453U CN212224575U CN 212224575 U CN212224575 U CN 212224575U CN 202020578453 U CN202020578453 U CN 202020578453U CN 212224575 U CN212224575 U CN 212224575U
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- Prior art keywords
- platform
- connecting section
- beams
- platform plate
- holes
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- 238000010276 construction Methods 0.000 title claims description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 26
- 238000009435 building construction Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 4
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to a safe operation platform for building construction, which consists of a supporting beam, a ground beam, a top beam, a platform plate, a triangular connecting section bar, a rectangular connecting section bar and a protective baffle plate; the supporting beam is of a three-dimensional frame structure formed by arranging a plurality of same vertical beams in parallel, two adjacent vertical beams are connected by two relatively poor reinforcing beams, the upper part and the lower part of the supporting beam are respectively connected with a ground beam and a top beam, the platform plate is connected with the top beam through bolts, and the triangular connecting section bar is connected with the top of the platform plate through bolts; the protective baffle is vertically connected with the platform plate through the triangular connecting section bar, and the rectangular connecting section bar is embedded and connected with two adjacent top beams through the I-shaped structures of the top beams. The utility model discloses an every widget all can assemble and dismantle, and the realization be convenient for arbitrary building construction place platform build do, easy operation, stable safety, it is convenient to dismantle, and the transportation is convenient.
Description
Technical Field
The utility model relates to a construction safety protection technical field, more specifically relate to a construction safety work platform.
Background
In the prior art, a workbench for building construction is usually built by steel pipes, plates are laid on the steel pipes to form a platform, then a protective net is built, the protective net is usually fixed on a building wall through a support frame arranged on the wall, and the protective net wraps the platform built by the steel pipes. Along with the construction progress of the building main body, the height of the platform built by the steel pipes is increased, and then the protective nets are lifted layer by layer upwards to the floors being constructed according to the working requirements. When the protection net is lifted up layer by layer, a plurality of electric hoists are generally used to pull the protection net upward as a whole until it reaches a predetermined height. Because the electric hoist is operated through the manual work, consequently can't make the climbing speed of every electric hoist keep unanimous when promoting, can make the whole climbing speed of protection network slow and not steady like this, generally need the time of a day or several days to accomplish and climb, the engineering time is longer. The platform is time-consuming and labor-consuming in the installation process, high in cost and extremely unstable, the protective net is transparent and easy to tear, the safety protection performance is poor, the outdoor situation can be observed, the high-altitude operation workers have the terrorism problem in mind, and the accident situation can be caused. Therefore, how to realize that building construction platform safety and stability builds, how to set up safety protection baffle on every layer is whole, how convenient to detach is the problem that needs to solve at present urgently.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a construction safety work platform has solved current construction platform steel pipe and has built the unstability, and the protection network individual layer protects and does not possess the problem that shelters from the visual terrorism height.
In order to solve the above problems, the utility model adopts the following technical proposal.
A safe operation platform for building construction consists of a support beam, a ground beam, a top beam, a platform plate, a triangular connecting section bar, a rectangular connecting section bar and a protective baffle plate;
the supporting beam is of a three-dimensional frame structure formed by arranging a plurality of identical vertical beams in parallel, two adjacent vertical beams are connected by two relatively poor reinforcing beams, the upper part and the lower part of the supporting beam are respectively connected with a ground beam and a top beam, the ground beam and the top beam are of rectangular frame structures and are formed by welding four I-shaped steel beams;
the platform plate is connected with the top beam through bolts, the length and the width of the platform plate are both larger than those of the top beam by 1-2cm, the platform plate is a plastic plate, and a reticular steel bar is injected inside the platform plate;
the two sides of the triangular connecting section are provided with first threaded holes, bolts are arranged in the first threaded holes, and the triangular connecting section is connected with the top of the platform plate through the bolts;
the protective baffle is vertically connected with the platform plate through a triangular connecting section bar, is made of a plastic plate and is provided with a plurality of densely distributed vent holes;
the rectangular connecting section bars are embedded and connected with two adjacent top beams through the I-shaped structures of the top beams. The supporting beam which is a complete body through splicing is used as a connecting and supporting part, then the bottom and the top are respectively connected with the ground beam and the top beam through bolts, the top beam is provided with the platform plate, and the platform plate is provided with the protective baffle, so that a complete and stable safe operation platform can be formed. If the building construction progress risees, only need last continue to build can, also accessible rectangular connection section bar connect in width direction can, easy operation, it is stable safe, it is convenient to dismantle, and the transportation is convenient.
Furthermore, the upper end of the top beam, the lower end of the top beam, the platform plate and the ground beam are provided with a plurality of first holes which are positioned on the same vertical line, two first holes are formed in one group and are connected with a stress part, each group of first holes are uniformly positioned on the same vertical line, through the arrangement of the same holes, when each component is installed, the components can be quickly butted without dislocation, and the verticality in the overall vertical direction is guaranteed because the height of the built position is unknown; two ends of the top beam are provided with symmetrical second holes, and the second holes are used for connecting rectangular sections through bolts so as to connect adjacent platforms; the platform plate is provided with a second threaded hole which is positioned on the inner side of the hole, so that the triangular connecting section bar can be conveniently installed by rotating the bolt.
Furthermore, the platform plate and the protective baffle are made of one of ABS, POM, PS, PMMA, PC, PET, PBT and PPO, and the hard plastic has higher strength and better protective property.
Furthermore, symmetrical third holes are formed in the rectangular connecting section, the rectangular connecting section is made of steel, and the third holes are used for being matched and fixed with the second holes.
Furthermore, the vertical beams have at least 4 supporting beams, and more than four supporting beams can ensure enough stability.
Further, the bolt length have three kinds, it is for being greater than back timber upper end, landing slab and grade beam lower extreme gross thickness 2-3cm, this kind of bolt is convenient for install the landing slab additional on the back timber, when needs highly overlap, adopt same bolt still directly mountable, it is troublesome to prevent to dismantle, be greater than back timber thickness 2-3cm, this kind of bolt is used for connecting rectangle connection section bar and back timber, be greater than back timber or grade beam and vertical roof beam end connection department total length 2-3cm, this kind of bolt is used for connecting the top of back timber and vertical roof beam, or the low side of connecting ground roof beam and vertical roof beam.
Compared with the prior art, the utility model has the advantages of: the supporting beam which is a complete body through splicing serves as a connecting and supporting part, the ground beam connected with the bottom can be quickly leveled and the strength can be increased at the initial stage of building the platform, the top beam serves as a foundation built after the height is increased, not only can the top of the supporting beam be fixed, but also the flat-plate-shaped platform plate can be conveniently installed, a protective baffle can be arranged on the platform plate through a triangular connecting section bar, the protective baffle is convenient to be lifted to a high place for installation under the condition of plastic quality, the protective baffle has light transmittance and cannot cause insufficient light of a construction platform, in addition, the plastic protective baffle has high hardness and strength and cannot be damaged due to severe impact, so the safety performance is better, in addition, when the height of the lifting platform needs to be increased to a higher floor for operation, only the supporting beam, the top beam, the platform plate and the protective baffle need to be continuously installed on the upper portion, when, the platform is stably installed, convenient to detach, wide and safe in working platform and suitable for building of various building heights and widths.
Drawings
Fig. 1 is an exploded view of the overall structure of a construction safety work platform according to an embodiment of the present invention;
FIG. 2 is a structural diagram of another set of platforms spliced when the width of the construction safety work platform of the embodiment of the present invention is widened;
fig. 3 is a structural diagram of the building construction safety operation platform according to the embodiment of the present invention when another set of platforms is spliced when the height of the platform is increased;
fig. 4 is a top view of a platform board according to an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, a safety operation platform for building construction comprises a support beam, a ground beam 1, a top beam 4, a platform plate 6, a triangular connecting section 7, a rectangular connecting section 5 and a protective baffle 8; the vertical beams 2 are vertically arranged according to four parallel edges of a cuboid, two adjacent vertical beams 2 are connected through two crossed reinforcing beams 3, the reinforcing beams 3 are connected with the side faces of the vertical beams 2 through bolts to form a mechanism for forming a three-dimensional frame, a square planker is arranged at the upper end and the lower end of each vertical beam 2 in a welding mode, mounting holes are formed in the square planker, the ground beam 1 and the top beam 4 are both of rectangular frame structures and are formed by welding four I-shaped steel beams, first holes 9 are formed in the upper end and the lower end of each I-shaped steel beam, and the first holes 9 are connected with the square planker through bolts to fix the ground beam 1 and the top beam 4; the top end of the I-shaped steel beam of the top beam 4 is provided with a mounting hole, the platform plate 6 is connected with the mounting hole of the top beam 4 through a bolt, the length and the width of the platform plate 6 are both larger than those of the top beam 4 by 1-2cm, the platform can be built as seamlessly as possible to increase the regularity and prevent workers from being stumbled in a pot and stumbled over, the platform is a plastic plate, and reticular steel bars are injected and arranged in the platform, so that the overall strength can be increased and collapse can be prevented; the two sides of the triangular connecting section bar 7 are respectively provided with a first threaded hole, a bolt is arranged in each first threaded hole, and the triangular connecting section bar 7 is connected with the top of the platform plate 6 through the bolt; the protective baffle 8 is vertically connected with the platform plate 6 through the other vertical surface of the triangular connecting section 7, the protective baffle 8 is a plastic plate, and a plurality of ventilation holes which are densely distributed are formed in the protective baffle 8, so that the light irradiation, ventilation and dust suppression effects can be realized; the rectangular connecting section 5 is connected with two adjacent top beams 4 through bolts and embedded connection with the I-shaped structures of the top beams 4. Through the concatenation for the supporting beam of complete body as the connection support part, then pass through bolted connection ground roof beam 1 and back timber 4 respectively at bottom and top, mounting platform board 6 on the back timber 4, installation protective baffle 8 on the platform board 6 can constitute a complete stable safe work platform. If the building construction progress risees, only need last continue to build can, also in width direction accessible rectangular connection section bar 5 connect can, easy operation, stable safety dismantles the convenience, and the transportation is convenient.
In the above embodiment, the upper end of the top beam 4, the lower end of the top beam 4, the platform plate 6 and the ground beam 1 are provided with the plurality of first holes 9 located on the same vertical line, two first holes 9 are a group and connected with a stress part, each group of first holes 9 is uniformly distributed on the same vertical line as the vertical beam 2, and through the arrangement of the same holes, when each component is installed, the components can be quickly butted without dislocation, and because the height of the built position is unknown, the verticality in the overall vertical direction is guaranteed, wherein; two ends of the top beam 4 are provided with symmetrical second holes 10, and the second holes 10 are used for connecting rectangular sections through bolts so as to connect adjacent platforms; the platform plate 6 is provided with a second threaded hole 12 located inside the hole, which facilitates the installation of the triangular connecting section 7 by rotating the bolt.
In the above embodiment, the platform board 6 and the protective baffle 8 are made of one of ABS, POM, PS, PMMA, PC, PET, PBT and PPO, and the hard plastic has high strength and good protection.
In the above embodiment, symmetrical third holes 11 are formed in the rectangular connecting section 5, the rectangular connecting section 5 is made of steel, and the third holes 11 are used for being matched and fixed with the second holes 10.
In the above embodiment, the vertical beams 2, at least 4, and more than four support beams can ensure sufficient stability.
In the above embodiment, the length of the bolt is three, which is greater than the upper end of the top beam 4, the total thickness of the platform plate 6 and the lower end of the ground beam 1 is 2-3cm, the bolt is convenient for installing the platform plate 6 on the upper end of the top beam 4, when the top beam is highly overlapped, the bolt can be directly installed by using the same bolt, the disassembly is prevented from being troublesome, the bolt is greater than the thickness of the top beam 4, which is 2-3cm, the bolt is used for connecting the rectangular connecting section 5 and the top beam 4, the total length of the bolt is greater than the total length of the top beam 4 or the total length of the end connecting part of the ground beam 1 and the vertical beam 2, the bolt is used for connecting the top ends of.
Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. A building construction safety operation platform is characterized by comprising a support beam, a ground beam, a top beam, a platform plate, a triangular connecting section bar, a rectangular connecting section bar and a protective baffle plate;
the supporting beam is of a three-dimensional frame structure formed by arranging a plurality of identical vertical beams in parallel, two adjacent vertical beams are connected by two relatively poor reinforcing beams, the upper part and the lower part of the supporting beam are respectively connected with a ground beam and a top beam, the ground beam and the top beam are of rectangular frame structures and are formed by welding four I-shaped steel beams;
the platform plate is connected with the top beam through bolts, the length and the width of the platform plate are both larger than those of the top beam by 1-2cm, the platform plate is a plastic plate, and a reticular steel bar is injected inside the platform plate;
the two sides of the triangular connecting section are provided with first threaded holes, bolts are arranged in the first threaded holes, and the triangular connecting section is connected with the top of the platform plate through the bolts;
the protective baffle is vertically connected with the platform plate through a triangular connecting section bar, is made of a plastic plate and is provided with a plurality of densely distributed vent holes;
the rectangular connecting section bars are embedded and connected with two adjacent top beams through the I-shaped structures of the top beams.
2. The construction safety work platform of claim 1, wherein: the upper end of the top beam, the lower end of the top beam, the platform plate and the ground beam are provided with a plurality of first holes which are positioned on the same vertical line, two first holes are formed in one group and are connected with a stress part, and each group of first holes are uniformly positioned on the same vertical line of the vertical beam; two ends of the top beam are provided with symmetrical second holes; the platform plate is provided with a second threaded hole located on the inner side of the hole.
3. The construction safety work platform of claim 1, wherein: the platform plate and the protective baffle are one of ABS, POM, PS, PMMA, PC, PET, PBT and PPO.
4. The construction safety work platform of claim 1, wherein: and symmetrical third holes are formed in the rectangular connecting section, and the rectangular connecting section is made of steel.
5. The construction safety work platform of claim 1, wherein: and at least 4 vertical beams are arranged.
6. The construction safety work platform of claim 1, wherein: the length of the bolts is three, the total thickness of the bolts is 2-3cm larger than the total thickness of the upper end of the top beam, the platform plate and the lower end of the ground beam, the bolts is 2-3cm larger than the thickness of the top beam, and the total length of the bolts is 2-3cm larger than the total length of the joints of the top beam or the ground beam and the end parts of the vertical beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020578453.3U CN212224575U (en) | 2020-04-17 | 2020-04-17 | Construction safety work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020578453.3U CN212224575U (en) | 2020-04-17 | 2020-04-17 | Construction safety work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212224575U true CN212224575U (en) | 2020-12-25 |
Family
ID=73906573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020578453.3U Expired - Fee Related CN212224575U (en) | 2020-04-17 | 2020-04-17 | Construction safety work platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212224575U (en) |
-
2020
- 2020-04-17 CN CN202020578453.3U patent/CN212224575U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 |