CN111794537A - Isolation protection device - Google Patents
Isolation protection device Download PDFInfo
- Publication number
- CN111794537A CN111794537A CN202010635742.7A CN202010635742A CN111794537A CN 111794537 A CN111794537 A CN 111794537A CN 202010635742 A CN202010635742 A CN 202010635742A CN 111794537 A CN111794537 A CN 111794537A
- Authority
- CN
- China
- Prior art keywords
- structural member
- structural
- isolation
- isolation protection
- protection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention provides an isolation protection device, comprising: a plurality of isolation protection monomers, each isolation protection monomer all includes: a first structural member, one part of which is detachably connected with a structural floor slab on the periphery of a high rise and the other part of which extends out of the structural floor slab to serve as an overhanging structure; a plurality of second structural members spaced apart on the cantilever structure of the first structural member; and the third structural member is a plastic steel wire mesh, and the first structural member, the second structural member and the third structural member are all modularized structural members. The isolation protection device is a modular structural member, the whole installation can be completed only by connecting the nodes, and the installation of the embedded part and the first structural member is positioned on the structural floor without constructing at the overhanging part of the outer side of the structural floor, so that the personal safety of workers is ensured. The isolation protection device adopts an isolation protection mode of soft and hard isolation combination, and has good protection effect on large blocks, sharp falling objects or falling of personnel.
Description
Technical Field
The invention relates to the technical field of isolation protection in building construction, in particular to an isolation protection device.
Background
In the construction process of the existing super high-rise structure, in order to prevent the influence of accidental falling objects in the construction of the upper structure on ground personnel, structures and the outer surface of the finished lower structure, an isolation protection device is generally required to be erected at the periphery of the current construction layer.
The traditional isolation protection erection process usually adopts a steel pipe or a welding steel frame as a support, and a dense net is erected through the steel pipe or the welding steel frame support, so that the function of preventing personnel and sundries from falling can be achieved. However, this conventional process has the following drawbacks:
1. the steel pipe support or the welding frame is not a fully-applicable modular support and needs to be erected after the size is determined according to the working conditions on site.
2. This protective structure is for choosing the structure outward, and the outside steel pipe is located the structure outside, so very inconvenient when setting up, and danger coefficient is higher.
3. The anti-falling dense net needs to be erected continuously after the support is erected, the erection working condition is also located outside the structure, and inconvenience and great risk are also caused when the anti-falling dense net is erected.
4. When facing sharp objects such as concrete fragments, the anti-falling dense net is easy to be scratched, so that a hole is formed, small garbage blocks fall, and danger is caused to ground personnel, structures and the like.
5. When the anti-falling dense net faces large building garbage or falls off by people, the anti-falling effect is poor; and after the impact of a large falling object, a new net needs to be set up again.
6. When traditional protective structure demolishs, the same comparatively complicated of demolishs of outside steel pipe and anti-falling dense net, and because of encorbelmenting outside, face great risk equally.
In a word, the existing protective net for the construction of the high-rise structure is extremely inconvenient and high in danger during erection construction, has poor protective effects in the face of sharp objects and large falling objects during use, needs to be repaired or erected again after being impacted by the falling objects, and cannot well meet the requirement for peripheral protection during the construction of the high-rise structure. Therefore, it is urgently needed to invent a novel peripheral isolation and protection device for high-rise buildings to solve the problems.
Disclosure of Invention
In view of the above, the invention provides an isolation protection device, which solves the problems that the existing isolation protection device is inconvenient and dangerous when being set up for construction, has poor protection effect on sharp objects and large falling objects when being used, needs to be repaired or reset after being impacted by the falling objects, cannot well meet the requirement of peripheral protection in high-rise building construction, and the like.
In order to solve the technical problems, the invention adopts the following technical scheme:
the isolation protection device provided by the embodiment of the invention is used for isolation protection of high-rise periphery, and comprises: a plurality of isolation protection monomer, it is a plurality of isolation protection monomer concatenation forms isolation protector, every isolation protection monomer all includes:
the first structural member is a hard material piece, one part of the first structural member is detachably connected with a structural floor slab on the periphery of a high layer, and the other part of the first structural member extends out of the structural floor slab to serve as an overhanging structure;
a plurality of second structural members spaced apart on the cantilever structure of the first structural member, each of the second structural members being a hard material;
the third structural member, the third structural member is plastic steel wire net piece, the third structural member is established a plurality ofly on the second structure, with every keep apart the free portion that stretches out of protection structural floor configures into frame construction, and adjacent two have the installation node that is used for the concatenation on the free first structural member of isolation protection, first structural member the second structure with the third structural member is the modularization structure.
Further, the first structural member is an i-shaped steel, a profiled steel sheet is arranged on the part, extending out of the structural floor, of the first structural member, and at least one part of the profiled steel sheet extends out of the first structural member so as to be used for overlapping of two adjacent isolation protection monomers.
Further, the profiled steel sheet has a length dimension for overlapping of 40mm to 80 mm.
Further, the first structural member is bolted to the profiled steel sheet.
Further, the second structural member is an angle steel, and the second structural member is connected with the first structural member in a welding mode.
Further, still be equipped with the plank on the second structure, the plank with the angle steel laminating sets up to as the baseboard.
Further, the wood board is connected with the second structural member through bolts.
Further, the isolation guard further comprises: the embedded part is arranged on the structural floor slab, and the first structural member is connected with the embedded part.
Further, the embedded part is a steel plate, and the embedded part is connected with the structural floor slab through bolts.
Further, the embedded part is in bolted connection with the first structural member.
The technical scheme of the invention has the following beneficial effects:
the isolation protection device is a modular structural member, when the isolation protection device is erected on site, the whole installation can be completed only by connecting the nodes, and the embedded part and the first structural member are installed on the structural floor slab, so that construction at an overhanging part on the outer side of the structural floor slab is not needed, the isolation protection device is convenient to assemble and disassemble, and the personal safety of workers is ensured. The isolation protection device adopts an isolation protection mode of soft and hard isolation combination, and has good protection effect on large blocks, sharp falling objects or falling of personnel.
Drawings
FIG. 1 is a schematic structural view of an isolation barrier according to an embodiment of the present invention;
FIG. 2 is a top view taken along line A-A of FIG. 1;
fig. 3 is a schematic view illustrating the assembly of the first structural member and the profiled steel sheet in the insulation shield apparatus according to the embodiment of the present invention.
Reference numerals:
a first structural member 10;
a second structural member 20;
a third structural member 30;
a profiled steel sheet 40;
a wood board 50;
an embedded part 60;
a structural floor 70.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.
An isolation guard according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
The isolation protection device of the embodiment of the invention comprises: the insulation protection device comprises a plurality of insulation protection single bodies, wherein the insulation protection single bodies are spliced to form an insulation protection device, and each insulation protection single body comprises a first structural member 10, a plurality of second structural members 20 and a third structural member 30.
Specifically, the first structural member 10 is a hard material, and a part of the first structural member 10 is detachably connected to the structural floor 70 on the periphery of the high floor, and another part thereof protrudes from the structural floor 70 to serve as an overhanging structure. And a plurality of second structural members 20 arranged at intervals on the overhanging structure of the first structural member 10, wherein each second structural member 20 is a hard material member. The third structural member 30 is a plastic steel wire mesh, the third structural member 30 is arranged on the plurality of second structural members 20, a part of each isolation protection monomer extending out of the structural floor slab 70 is configured into a frame structure, the first structural members 10 of two adjacent isolation protection monomers are provided with mounting nodes for splicing, and the first structural members 10, the second structural members 20 and the third structural members 30 are all modularized structural members.
In other words, referring to fig. 1 to 3, the isolation protection device according to the embodiment of the present invention is mainly used for isolation protection of high-rise periphery, especially for application in super high-rise building construction. Keep apart protector mainly forms isolation protector through too much isolation protection monomer concatenation, and every isolation protection monomer all adopts the modularization structure, need not to set up according to site work condition after confirming the size, can be directly when setting up on the scene, connects according to every isolation protection free mounting node and can accomplish the integral erection, and the dismouting is all very convenient. Meanwhile, the isolation protection device can be repeatedly recycled, and after the structural danger of the installation area is eliminated, the isolation protection device can be disassembled and re-erected in the protection area of other structures.
Each isolation protection unit mainly comprises a first structural member 10, a second structural member 20 and a third structure, wherein the first structural member 10 can be made of hard materials, and the first structural member 10 serves as a base of the isolation protection unit to ensure the overall structural strength of the isolation protection device. A portion of the first structural member 10 is detachably connected to the structural floor 70 at the periphery of the high story, while another portion of the first structural member 10 protrudes out of the structural floor 70 to serve as an overhanging structure. That is, the isolation and protection device of the invention can firstly set up each structural component as a whole, and then finish the final integral installation in place on the structural floor slab 70 (the inner side of the structure) during construction, and construction at the overhanging position of the outer side of the structural floor slab 70 is not needed, thereby effectively ensuring the personal safety of workers.
A plurality of second structural members 20 are mounted on the overhanging structure of the first structural member 10 at intervals, and each second structural member 20 can be made of hard material, so that the overall structural strength of the isolation and protection device is improved. The third structural member 30 can be made of a plastic steel wire mesh sheet, and the plastic steel wire mesh sheet has a good protection effect on large blocks, sharp falling objects or falling of people. The third structural member 30 is installed on the plurality of second structural members 20, and the third structural member 30 may configure a portion of each insulation shield unit protruding out of the structural floor slab 70 into a frame structure. And the first structural member 10 of two adjacent isolation protection monomers is provided with a mounting node for splicing, so that the plurality of isolation protection monomers can be conveniently spliced into the whole isolation protection device.
Therefore, the isolation protection device is a modular structure, when the isolation protection device is erected on site, the whole installation can be completed only by connecting the nodes, and the embedded part 60 and the first structural member 10 are installed on the structural floor slab 70, so that construction at an overhanging position on the outer side of the structural floor slab 70 is not needed, the isolation protection device is convenient to assemble and disassemble, and the personal safety of workers is ensured. The isolation protection device adopts an isolation protection mode of soft and hard isolation combination, and has good protection effect on large blocks, sharp falling objects or falling of personnel.
According to an embodiment of the present invention, referring to fig. 1, the first structural member 10 may be an i-beam, and the specific type of the i-beam may be specifically selected according to actual needs. The portion of the first structural member 10 extending out of the structural floor 70 is mounted with a profiled steel sheet 40, and at least a portion of the profiled steel sheet 40 extends out of the first structural member 10 for overlapping of two adjacent insulation barrier units. In a preferred embodiment of the present invention, the thickness of the profiled steel sheet 40 is 1.2mm, and the length dimension of the profiled steel sheet 40 for overlapping is 40mm to 80mm, preferably 50 mm. The first structural member 10 and the profiled steel sheet 40 may be bolted, improving the efficiency of assembling the first structural member 10 and the profiled steel sheet 40.
In some embodiments of the present invention, referring to fig. 1, the second structural member 20 may be an angle steel, and the specific type of the angle steel may be selected according to actual needs. The second structural member 20 and the first structural member 10 can be welded, so that the stability between the second structural member 20 and the first structural member 10 is improved. In a preferred embodiment, a wood plate 50 may be further installed on the second structural member 20, and the wood plate 50 may be attached to an angle iron to serve as a foot board. Preferably, the wooden plate 50 and the second structural member 20 may be bolted together. The first structural member 10, the second structural member 20, the third structural member 30 and the foot blocking plate can be pre-erected to form an isolation protection frame, and after the erection is completed, the isolation protection frame and the structural floor slab 70 are directly installed, so that the assembly of the isolation protection device can be completed.
According to an embodiment of the present invention, referring to fig. 1, the insulation shield further comprises: the embedded part 60, the embedded part 60 is arranged on the structural floor 70, and the first structural member 10 is connected with the embedded part 60. The embedded part 60 is a steel plate, and the embedded part 60 is bolted to the structural floor 70. The embedment 60 is bolted to the first structural member 10. Specifically, the insulation shield apparatus further includes an embedment 60, the embedment 60 being mounted on the structural floor 70, the first structural member 10 being connected to the embedment 60. Preferably, the embedded part 60 can be a steel plate with a size of 300mm × 300mm, and of course, the specific type of the embedded part 60 can be specifically set according to actual needs. The embedded part 60 may be provided with a hole, the embedded part 60 is connected to the structural floor 70 by a bolt, and the embedded part 60 is also connected to the first structural member 10 by a bolt, although the embedded part 60 and the first structural member 10 may be connected by welding in some other embodiments.
In summary, the isolation protection device of the invention is a modular structure, when the isolation protection device is erected on site, the whole installation can be completed only by connecting the nodes, and the embedded part 60 and the first structural member 10 are installed on the structural floor slab 70, so that the construction at the overhanging position outside the structural floor slab 70 is not needed, the isolation protection device is convenient to assemble and disassemble, and the personal safety of workers is ensured. The isolation protection device adopts an isolation protection mode of soft and hard isolation combination, and has good protection effect on large blocks, sharp falling objects or falling of personnel.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "illustrative embodiments," "preferred embodiments," "detailed description," or "preferred embodiments" or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. An isolation protection device for isolation protection of high-rise periphery, comprising: a plurality of isolation protection monomer, it is a plurality of isolation protection monomer concatenation forms isolation protector, every isolation protection monomer all includes:
the first structural member is a hard material piece, one part of the first structural member is detachably connected with a structural floor slab on the periphery of a high layer, and the other part of the first structural member extends out of the structural floor slab to serve as an overhanging structure;
a plurality of second structural members spaced apart on the cantilever structure of the first structural member, each of the second structural members being a hard material;
the third structural member, the third structural member is plastic steel wire net piece, the third structural member is established a plurality ofly on the second structure, with every keep apart the free portion that stretches out of protection structural floor configures into frame construction, and adjacent two have the installation node that is used for the concatenation on the free first structural member of isolation protection, first structural member the second structure with the third structural member is the modularization structure.
2. The barrier shield apparatus of claim 1, wherein the first structural member is an i-beam, a profiled steel sheet is provided on a portion of the first structural member extending beyond the structural floor, and at least a portion of the profiled steel sheet extends beyond the first structural member for overlapping of two adjacent barrier shield units.
3. The barrier shield apparatus of claim 2, wherein the profiled steel sheet has a length dimension for overlapping of 40mm to 80 mm.
4. The isolation guard of claim 2, wherein the first structural member is bolted to the profiled steel sheet.
5. The isolation guard of claim 1, wherein the second structural member is an angle steel and the second structural member is welded to the first structural member.
6. The isolation and protection device of claim 1, wherein a wood plate is further arranged on the second structural member, and the wood plate is attached to the angle steel to serve as a foot stopping plate.
7. The barrier shield of claim 6, wherein the wooden plate is bolted to the second structural member.
8. The barrier shield apparatus of claim 1, further comprising: the embedded part is arranged on the structural floor slab, and the first structural member is connected with the embedded part.
9. The barrier shield apparatus of claim 8, wherein the embedment is a steel plate, the embedment being bolted to the structural floor.
10. The isolation guard of claim 8, wherein the embedment is bolted to the first structural member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010635742.7A CN111794537A (en) | 2020-07-03 | 2020-07-03 | Isolation protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010635742.7A CN111794537A (en) | 2020-07-03 | 2020-07-03 | Isolation protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111794537A true CN111794537A (en) | 2020-10-20 |
Family
ID=72811090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010635742.7A Pending CN111794537A (en) | 2020-07-03 | 2020-07-03 | Isolation protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111794537A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204311718U (en) * | 2014-12-15 | 2015-05-06 | 中建八局第三建设有限公司 | A kind of outer overhanging type steel scaffold with horizontal protective function |
| CN204386197U (en) * | 2015-01-05 | 2015-06-10 | 中建三局第二建设工程有限责任公司 | The horizontal protective platform of a kind of Super High alien invasion steel work |
| CN207700729U (en) * | 2017-12-28 | 2018-08-07 | 山西五建集团有限公司 | The integral totally enclosed special upper people's escape way of tower crane |
| CN108868175A (en) * | 2018-08-15 | 2018-11-23 | 通号建设集团贵州工程有限公司 | A kind of skyscraper faces the safety guard net and application method of side component construction |
| CN109853976A (en) * | 2018-11-28 | 2019-06-07 | 十九冶成都建设有限公司 | Overhanging safe guarding shed and its erection method |
| CN111236671A (en) * | 2020-01-16 | 2020-06-05 | 中铁二局集团有限公司 | Horizontal protection platform of facade steel construction outside superelevation layer |
-
2020
- 2020-07-03 CN CN202010635742.7A patent/CN111794537A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204311718U (en) * | 2014-12-15 | 2015-05-06 | 中建八局第三建设有限公司 | A kind of outer overhanging type steel scaffold with horizontal protective function |
| CN204386197U (en) * | 2015-01-05 | 2015-06-10 | 中建三局第二建设工程有限责任公司 | The horizontal protective platform of a kind of Super High alien invasion steel work |
| CN207700729U (en) * | 2017-12-28 | 2018-08-07 | 山西五建集团有限公司 | The integral totally enclosed special upper people's escape way of tower crane |
| CN108868175A (en) * | 2018-08-15 | 2018-11-23 | 通号建设集团贵州工程有限公司 | A kind of skyscraper faces the safety guard net and application method of side component construction |
| CN109853976A (en) * | 2018-11-28 | 2019-06-07 | 十九冶成都建设有限公司 | Overhanging safe guarding shed and its erection method |
| CN111236671A (en) * | 2020-01-16 | 2020-06-05 | 中铁二局集团有限公司 | Horizontal protection platform of facade steel construction outside superelevation layer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105926764B (en) | A kind of industrialization preprocessing regenerative structural system and its construction method | |
| AU2019100397A4 (en) | Panel for a building structure, a building system and a building structure having the building panel | |
| US6270057B1 (en) | Reuseable multi-story building construction guardrail system | |
| CN205669255U (en) | A kind of industrialization preprocessing regenerative structural system | |
| EP3012379A1 (en) | Dissipator panels and respective building system | |
| CN112252698A (en) | Super high-rise large cantilever steel truss construction platform | |
| Melkumyan et al. | Retrofitting by base isolation of existing buildings in Armenia and in Romania and comparative analysis of innovative vs. conventional retrofitting | |
| US3782057A (en) | Decking structure with guard rail support | |
| CN206800712U (en) | A kind of power consumption assembled combined steel plate shearing force wall of strip connecting plate | |
| CN111794537A (en) | Isolation protection device | |
| CN110644800A (en) | Outer periphery of construction edge and using method thereof | |
| CN109577624A (en) | Frame-shear structure scaffold system and construction method | |
| EP1206611B1 (en) | Scaffolding | |
| CN211473496U (en) | Reinforced structure of brick-concrete structure house | |
| CN114961212A (en) | Operation platform for reducing critical space height of assembly type staircase and construction method thereof | |
| CN211341702U (en) | Guardrail structure | |
| CN210032222U (en) | Steel-concrete combined shear wall | |
| CN106801519A (en) | A kind of reinforcement means for not reducing house usable floor area | |
| CN202945848U (en) | Safety refuge transformed from masonry structure of old house | |
| JP3088773U (en) | Earthquake house protection structure | |
| CN211257290U (en) | Mortise and tenon type beam column protection node | |
| CN219509260U (en) | Assembled connection structure for building engineering limb protection installation | |
| CN211949177U (en) | Flame-retardant and wear-resistant composite building structure | |
| CN214697029U (en) | Steel construction assembled house floor face limit protector | |
| CN217353458U (en) | Attached scaffold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201020 |
|
| RJ01 | Rejection of invention patent application after publication |