CN115288406A - Operating platform for metal roof cornice - Google Patents
Operating platform for metal roof cornice Download PDFInfo
- Publication number
- CN115288406A CN115288406A CN202210876522.2A CN202210876522A CN115288406A CN 115288406 A CN115288406 A CN 115288406A CN 202210876522 A CN202210876522 A CN 202210876522A CN 115288406 A CN115288406 A CN 115288406A
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- CN
- China
- Prior art keywords
- cornice
- metal roof
- rods
- rod
- platform
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Classifications
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- 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
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/22—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by roofs or ceilings
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- 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
- E04G5/00—Component parts or accessories for scaffolds
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/041—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffolds on roof frameworks or on roofs
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- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/10—Steps or ladders specially adapted for scaffolds
Abstract
The invention discloses an operating platform for a metal roof cornice, which is erected outside a cornice keel through an outer wrapping frame under the condition that construction of a metal roof cornice panel is carried out under the special condition that operation platforms such as steel pipe scaffolds and overhead vehicles cannot be used, a stepped support frame is supported on the inner side of the outer wrapping frame through an inclined pull rod, and a platform plate is laid for laying the panel outside the cornice keel. On the other hand, the operating platform for the metal roof cornice can be disassembled and assembled, the erection method is simple and convenient, the operating platform can be recycled in a flow manner in sections, the repeated utilization rate is high, the bearing capacity of the operating platform is strong, the arrangement is safe and reliable, the protection performance is good, and the operation requirement is met. The invention solves the problem that the panel installation construction of the overhanging metal roof cornice is not suitable for the traditional landing operation platform.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an operating platform for a metal roof cornice.
Background
Along with the development in city, in the design of some large-scale public buildings, for reaching building appearance design effect and architectural function demand, can be the structural architectural design form of steel construction room lid + metal roofing with the roofing design, and the metal roofing eaves mouth of choosing also is the design and modeling that numerous designers favored, when carrying out this type of metal roofing eaves mouth panel construction of choosing, can choose the high-altitude car for use usually, operation platform such as steel pipe scaffold is under construction, nevertheless under some special circumstances, can have the high-altitude car, the condition that operation platform such as steel pipe scaffold all is inapplicable.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is already known to a person skilled in the art.
Disclosure of Invention
For overcoming the defect that prior art exists, provide an operation platform for metal roofing eaves mouth now to solve the panel mounting construction of choosing metal roofing eaves mouth and be not suitable for traditional operation platform that falls to the ground problem.
To achieve the above object, there is provided an operation platform for a metal roof cornice, comprising:
metal roofing structural mounting is in truss structure, the outer edge of metal roofing structure set up in cantilever in truss structure's the outside and install eaves mouth fossil fragments for metal roofing eaves mouth's operation platform includes:
the metal roof structure comprises a metal roof structure and a plurality of outer covering frames arranged at intervals along the circumferential direction of the metal roof structure, wherein each outer covering frame comprises a cantilever rod, a hanging rod and an oblique pull rod, each cantilever rod is provided with a fixed end and an overhanging end which are opposite, the fixed ends are detachably arranged at the upper part of the cornice keel, the overhanging ends extend to the outer side of the cornice keel, the hanging rods are fixedly arranged at the overhanging ends, a plurality of climbing rods are arranged on the hanging rods, the climbing rods are arranged at intervals along the vertical direction, lifting hooks are formed at the lower ends of the hanging rods, hooks are formed at the two ends of the oblique pull rods respectively, the hooks at the upper ends of the oblique pull rods are detachably hung on the lifting hooks, and the lower ends of the oblique bearings are hung on the truss structure;
the stepped support frame is fixedly arranged on one side, facing the cornice keel, of the inclined pull rod of the outer wrap frames, and a platform plate is paved on the stepped support frame; and
the lifting piece is used for lifting the inclined pull rod upwards and is adjustable in length, and is hung on the outer edge of the metal roof structure.
Further, the stiff end is installed and is used for locking two at least locking Assembly of eaves mouth fossil fragments.
Further, the locking assembly includes:
two limiting rods connected to the lower part of the fixing end and arranged oppositely to form a clamping space, the fixed ends are arranged on a plurality of cross beams at the top of the cornice keel, the cross beams are arranged along the circumferential direction of the metal roof structure, and one cross beam is embedded in the clamping space; and
and the locking rod is used for preventing the cross beam from being separated from the clamping space, the lower end of the limiting rod is provided with a through hole, and the locking rod movably penetrates through the through holes of the two limiting rods.
Furthermore, the end of the lock rod is provided with a threaded hole, and the threaded hole is screwed with a threaded pin shaft which is used for abutting against the opposite side of the limiting rod.
Further, many climbing rods set up in the jib towards one side of eaves mouth fossil fragments.
Furthermore, a safety net is laid on the outer side of the outer wrapping frames.
Furthermore, a cable is connected with the suspension rods of the plurality of outer frames.
Further, the lifting piece is a chain block.
The operating platform for the metal roof cornice has the advantages that under the condition that construction of the metal roof cornice panel is carried out under the special condition that the operating platform such as a steel pipe scaffold, a high-altitude vehicle and the like cannot be used, the operating platform is erected outside the cornice keel through the outer wrapping frame, the stepped support frame is supported on the inner side of the outer wrapping frame through the inclined pull rod, and then the platform plate is laid for laying the panel outside the cornice keel. On the other hand, the operation platform for the metal roof cornice can be disassembled and assembled, the erection method is simple and convenient, the operation platform can be recycled in a sectional flow manner, the repeated utilization rate is high, the bearing capacity of the operation platform is strong, the arrangement is safe and reliable, the protection performance is good, the operation requirement is met, and the operation platform is simple and practical and has strong popularization performance.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is a schematic structural diagram of an operation platform for a metal roof cornice according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a metal roof structure according to an embodiment of the present invention.
Fig. 3 is a schematic outside view of an operating platform for a metal roof cornice in accordance with an embodiment of the present invention.
Fig. 4 is a schematic view of the inside of an operating platform for a metal roof cornice in accordance with an embodiment of the present invention.
Fig. 5 is a schematic structural view of a connection node of a boom and a diagonal member according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a locking assembly according to an embodiment of the present invention.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 2, metal roofing structure A installs in truss structure B, and metal roofing structure A's outer edge is encorbelmented and is set up in truss structure B's the outside and install eaves mouth fossil fragments C.
In this embodiment, the outer edge of metal roofing structure extends to the outside of truss structure, and eaves mouth fossil fragments cladding is in the bottom and the outside of the position of encorbelmenting of metal roofing structure. Eaves mouth fossil fragments are the steel construction. Cornice keel C includes upper portion steel construction and lower part steel construction. The upper steel structure is arranged on the outer side of the overhanging part of the metal roof structure. One side of lower part steel construction is connected in the upper portion steel construction, and the opposite side of lower part steel construction is connected in the bottom at the position of encorbelmenting of metal roofing structure. The upper steel structure is cuboid. The lower steel structure is in a triangular prism shape. The top and the lateral part of the lower steel structure are planes, and the bottom of the lower steel structure is an inclined plane.
Referring to fig. 1 to 6, the present invention provides an operation platform for a metal roof cornice, comprising: a plurality of outer covering frames 1, a stepped support frame 2 and a lifting piece 3.
A plurality of outer wrap frames 1 are arranged at intervals along the circumferential direction of the metal roof structure a.
The outer frame 1 comprises a suspension rod 11, a suspension rod 12 and a diagonal draw bar 13.
The cantilever lever 11 has a fixed end and a cantilever end opposite to each other. The cantilever bar is perpendicular to the outer facade of the main body structure. The fixed end of the cantilever lever 11 is detachably mounted on the upper portion of the cornice keel C. The end of encorbelmenting of cantilever bar 11 extends to the outside of eaves mouth fossil fragments C. The boom 12 is fixed to the overhanging end. The plurality of climbing rods 121 are installed on the hanger rod 12, and the plurality of climbing rods 121 are arranged at intervals in the vertical direction. The hanger bar 12 is formed with a hook 122 at its lower end. Both ends of the diagonal draw bar 13 form hooks, respectively. The hook at the upper end of the diagonal draw bar 13 is detachably hung on the hook 122. The lower end of the oblique support is hung and hung on the truss structure B.
The stepped support frame 2 is fixedly arranged on one side of the inclined pull rod of the multi-truss outer wrap frame 1 facing the cornice keel C. A platform plate 21 is laid on the stepped support frame 2.
The lifting piece 3 is hung on the outer edge of the metal roof structure A. The lifting piece 3 is used for lifting the inclined pull rod 13 upwards, and the length of the lifting piece is adjustable.
According to the operating platform for the metal roof cornice, disclosed by the invention, under the condition that the construction of the metal roof cornice panel is carried out under the special condition that the operating platform such as a steel pipe scaffold, a high-altitude vehicle and the like cannot be used, the operating platform is erected outside the cornice keel through the outer wrapping frame, and the stepped support frame is supported on the inner side of the outer wrapping frame through the inclined pull rod so as to lay the platform plate for laying the panel outside the cornice keel. On the other hand, the operation platform for the metal roof cornice can be disassembled and assembled, the erection method is simple and convenient, the operation platform can be recycled in a sectional flow manner, the repeated utilization rate is high, the bearing capacity of the operation platform is strong, the arrangement is safe and reliable, the protection performance is good, the operation requirement is met, the operation platform is simple and practical, and the popularization performance is strong.
In this embodiment, the fixed end of the cantilever bar is fitted with at least two locking assemblies 4 for locking the cornice keel C.
Referring to fig. 4 and 6, the locking assembly 4 includes: two limiting rods 41 and a locking rod 42.
The stopper rod 41 is connected to the lower portion of the fixed end. The two stop rods 41 are oppositely arranged to form a clamping space. The fixed ends of the cantilever rods are arranged on a plurality of cross beams C1 at the top of the cornice keel C in a shelving mode. The cross beam C1 is arranged along the circumferential direction of the metal roof structure A. A beam C1 is embedded in the clamping space.
The lower end of the limiting rod 41 is provided with a through hole. The lock rod 42 is movably inserted into the through holes of the two position-limiting rods 41. Locking bar 42 is used to prevent the cross beam from falling out of the clamping space.
In this embodiment, a threaded hole is opened at an end of lock lever 42. The threaded hole is screwed with a threaded pin 43 for abutting against the opposite side of the stop rod 41. The other end of the lock rod is bent into a hook to prevent the other end of the lock rod from being separated from the limiting rod.
In a preferred embodiment, a plurality of climbing rods 121 are provided on the side of the boom 12 facing the cornice keel C. The inboard climbing rod of jib, when carrying out metal roofing eaves mouth operation platform construction, the climbing rod of workman's accessible setting on the jib is as the cat ladder, from metal roofing structure down to operation platform on, carries out the panel mounting of roofing eaves mouth fossil fragments, demolishs operation platform after the installation finishes again, and the length direction flow process of roofing edge eaves mouth realizes material used repeatedly.
A safety net 5 is laid on the outer side of the plurality of outer wrap frames 1. The hanger rods 12 of the plurality of outer frames 1 are connected with cables 6.
In this embodiment, the lifting member 3 is a chain block.
The invention discloses an operating platform for a metal roof cornice, which is a hanging-buckling type operating platform arranged on the metal roof cornice and capable of being hung on a cornice keel or a roof steel structure (namely a truss structure). The operating platform for the metal roof cornice is used for a platform for workers to work and stand, and is a supporting platform which is formed by platform plates and fixed on the inclined pull rod. The lifting piece is arranged according to stress calculation requirements, one end of the lifting piece is fixed on a metal roof structure or a cornice keel on the upper portion, and the oblique pull rod is hung at one end of the lifting piece and used for improving the bearing capacity of the oblique pull rod.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (8)
1. The utility model provides an operation platform for metal roofing eaves mouth, its characterized in that, metal roofing structural mounting in truss structure, the outer edge of metal roofing structure set up in encorbelmenting in truss structure's the outside and installing eaves mouth fossil fragments for the operation platform of metal roofing eaves mouth includes:
the metal roof structure comprises a metal roof structure and a plurality of outer covering frames arranged at intervals along the circumferential direction of the metal roof structure, wherein each outer covering frame comprises a cantilever rod, a hanging rod and an oblique pull rod, each cantilever rod is provided with a fixed end and an overhanging end which are opposite, the fixed ends are detachably arranged at the upper part of the cornice keel, the overhanging ends extend to the outer side of the cornice keel, the hanging rods are fixedly arranged at the overhanging ends, a plurality of climbing rods are arranged on the hanging rods, the climbing rods are arranged at intervals along the vertical direction, lifting hooks are formed at the lower ends of the hanging rods, hooks are formed at the two ends of the oblique pull rods respectively, the hooks at the upper ends of the oblique pull rods are detachably hung on the lifting hooks, and the lower ends of the oblique bearings are hung on the truss structure;
the stepped support frame is fixedly arranged on one side, facing the cornice keel, of the inclined pull rod of the outer wrap frames, and a platform plate is paved on the stepped support frame; and
the lifting piece is used for lifting the inclined pull rod upwards and is adjustable in length, and is hung on the outer edge of the metal roof structure.
2. An operating platform for a metal roofing cornice according to claim 1, wherein the fixed end is fitted with at least two locking assemblies for locking the cornice keel.
3. The work platform for metal roofing cornices according to claim 2, wherein the locking assembly comprises:
two limiting rods connected to the lower part of the fixing end and arranged oppositely to form a clamping space, the fixed ends are arranged on a plurality of cross beams at the top of the cornice keel, the cross beams are arranged along the circumferential direction of the metal roof structure, and one cross beam is embedded in the clamping space; and
the locking rod is used for preventing the cross beam from being separated from the clamping space, the lower end of the limiting rod is provided with a through hole, and the locking rod movably penetrates through the through holes of the two limiting rods.
4. The operating platform for the metal roof cornice according to claim 3, wherein a threaded hole is formed in an end of the lock rod, and the threaded hole is screwed with a threaded pin shaft which is abutted against the opposite side of the limiting rod.
5. The work platform for a metal roofing cornice of claim 1, wherein a plurality of said climbing rods are provided on a side of said boom facing said cornice keel.
6. An operation platform for a metal roof cornice according to claim 1, wherein a safety net is laid on the outer side of a plurality of outer wrapping frames.
7. An operation platform for a metal roof cornice according to claim 1, wherein cables are connected to the suspension rods of a plurality of said outer frames.
8. An operation platform for a metal roofing cornice according to claim 1, wherein the lifting member is a chain block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210876522.2A CN115288406B (en) | 2022-07-25 | 2022-07-25 | Operating platform for cornice of metal roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210876522.2A CN115288406B (en) | 2022-07-25 | 2022-07-25 | Operating platform for cornice of metal roof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115288406A true CN115288406A (en) | 2022-11-04 |
| CN115288406B CN115288406B (en) | 2023-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210876522.2A Active CN115288406B (en) | 2022-07-25 | 2022-07-25 | Operating platform for cornice of metal roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115288406B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3000514A1 (en) * | 2012-12-27 | 2014-07-04 | Richel Serres De France | Device for intervention on roof of structure i.e. greenhouse frame, for unwinding safety film, has gantry including support and guidance elements, where gantry includes platform designed to accommodate operators at each of its ends |
| CN204001658U (en) * | 2014-06-03 | 2014-12-10 | 上海宝冶集团有限公司 | A kind of movable hanging frame of installing for cornice decorative ceiling |
| CN205369873U (en) * | 2016-01-08 | 2016-07-06 | 北京住总集团有限责任公司 | Handling frame is hung to circular steel construction of encorbelmenting |
| CN205857660U (en) * | 2016-06-16 | 2017-01-04 | 中建七局建筑装饰工程有限公司 | Steel structure cornices exterior finish construction suspension platform |
| US20170121985A1 (en) * | 2015-10-28 | 2017-05-04 | John Brough | Safety platform scaffold apparatus |
| CN110905181A (en) * | 2019-11-07 | 2020-03-24 | 广西建工集团第五建筑工程有限责任公司 | 7-shaped large-angle inner-inclined high-altitude sliding operation platform and construction method thereof |
| CN212249126U (en) * | 2020-04-01 | 2020-12-29 | 中建东方装饰有限公司 | Sliding platform for large-size cornice aluminum plate construction |
| CN216949170U (en) * | 2021-09-24 | 2022-07-12 | 陕西建工第九建设集团有限公司 | Sliding frame for construction of overhanging cornice of metal roof |
-
2022
- 2022-07-25 CN CN202210876522.2A patent/CN115288406B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3000514A1 (en) * | 2012-12-27 | 2014-07-04 | Richel Serres De France | Device for intervention on roof of structure i.e. greenhouse frame, for unwinding safety film, has gantry including support and guidance elements, where gantry includes platform designed to accommodate operators at each of its ends |
| CN204001658U (en) * | 2014-06-03 | 2014-12-10 | 上海宝冶集团有限公司 | A kind of movable hanging frame of installing for cornice decorative ceiling |
| US20170121985A1 (en) * | 2015-10-28 | 2017-05-04 | John Brough | Safety platform scaffold apparatus |
| CN205369873U (en) * | 2016-01-08 | 2016-07-06 | 北京住总集团有限责任公司 | Handling frame is hung to circular steel construction of encorbelmenting |
| CN205857660U (en) * | 2016-06-16 | 2017-01-04 | 中建七局建筑装饰工程有限公司 | Steel structure cornices exterior finish construction suspension platform |
| CN110905181A (en) * | 2019-11-07 | 2020-03-24 | 广西建工集团第五建筑工程有限责任公司 | 7-shaped large-angle inner-inclined high-altitude sliding operation platform and construction method thereof |
| CN212249126U (en) * | 2020-04-01 | 2020-12-29 | 中建东方装饰有限公司 | Sliding platform for large-size cornice aluminum plate construction |
| CN216949170U (en) * | 2021-09-24 | 2022-07-12 | 陕西建工第九建设集团有限公司 | Sliding frame for construction of overhanging cornice of metal roof |
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| Publication number | Publication date |
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| CN115288406B (en) | 2023-09-12 |
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