CN106677447B - Arch hoisting jig frame for ultra-long profiled metal roof panel - Google Patents
Arch hoisting jig frame for ultra-long profiled metal roof panel Download PDFInfo
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- CN106677447B CN106677447B CN201510741374.3A CN201510741374A CN106677447B CN 106677447 B CN106677447 B CN 106677447B CN 201510741374 A CN201510741374 A CN 201510741374A CN 106677447 B CN106677447 B CN 106677447B
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- frame body
- frame
- metal roof
- roof panel
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D15/00—Apparatus or tools for roof working
- E04D15/04—Apparatus or tools for roof working for roof coverings comprising slabs, sheets or flexible material
Abstract
The invention provides an arch hoisting jig frame for an ultra-long profiled metal roof panel, which comprises five frame bodies, wherein the five frame bodies are formed by welding a plurality of steel pipes in a penetrating manner, the positions of the steel pipes among the frame bodies at intervals are corresponding, flange connection end plates are arranged at openings of the steel pipes, and the connection among the flange connection end plates at the corresponding positions is completed by bolts; be provided with higher level's ear sling plate on the steel pipe of top, set up subordinate's ear sling plate on the hoist and mount bed-jig bottom steel pipe, higher level's ear sling plate all connects higher level's goat's horn slip hook, and subordinate's ear sling plate all connects subordinate's goat's horn slip hook. The hoisting points are uniformly arranged on the structure, the hoisting load of the roof panel is dispersed, the problem that the pressed metal roof panel is seriously deformed or crushed due to insufficient external rigidity caused by overlong length when the overlong-size pressed metal roof panel cannot be hoisted or hoisted is effectively solved, and the problems of bending deformation, edge extrusion deformation, warping and the like caused by the overlong-size pressed metal roof panel in the vertical transportation process are well solved.
Description
Technical Field
The invention relates to the field of large-span space structure buildings, in particular to an arched hoisting jig frame for an ultra-long profiled metal panel.
Background
With the development of modern industrial buildings, the wide application of steel structures and the improvement of construction technologies thereof, in the design of large-scale industrial factory buildings and public large-span roof buildings, metal plates such as color steel plates, aluminum alloys, aluminum magnesium manganese alloys, titanium zinc alloys and the like are often adopted as roof plates in order to reduce the dead weight of roofs; wherein in order to effectual reduction roofing plate's overlap joint, increase the wholeness of roofing to the whole anti-wind pressure ability and the waterproof ability of better assurance roofing, metal roofing board generally adopts full length suppression and full length installation, need adopt some methods to accomplish the vertical transportation of colored steel in the installation. For roof panels with common length (< 2 pieces of 0 m), the conventional construction method is a mode of using factory production, automobile freight transportation and distribution, and large-scale hoisting machinery on site to match with a combined hoisting tool to hoist the roof panels in place; and more than 2 veneers of 0 meter, because receive the restriction of transporting length, generally adopt the mode of on-the-spot pressing and hoisting, transport the production facility to the scene, press and shape on the scene, then utilize hoist engine, draw and establish the hawser to finish the vertical transportation of metal roof boarding or set up the steel pipe scaffold platform equivalent to building eaves mouth height, put roof boarding pressing equipment on the steel pipe scaffold platform and carry on the air pressing, the metal roof boarding of press forming is directly transported to the roofing horizontally. The traditional vertical transportation method of the ultra-long metal roof plate has the following defects:
1. When the vertical transportation is completed by using the winches or pulling and arranging the cables, the method can reduce the influence of freight transportation and delivery links and hoisting on the extrusion deformation or bending deformation of the roof panel in the loading and unloading processes, but the use degree is limited by the surrounding environment and the site of the building, and simultaneously the rotating speed of each winch or the lifting speed of a towing person is required to be the same, otherwise, the metal roof panel is easy to bend, extrude and deform or break, the construction synchronism requirement is high, the labor or mechanical measure cost is high, and in the process of towing the metal roof panel on the steel wire rope, the surface coating of the metal roof panel, the anti-corrosion coating is easy to scratch and fall off, the anti-corrosion function is easy to lose efficacy, the service life of the roof panel is greatly reduced, and the structure safety is.
2. When a steel pipe scaffold platform is erected, a roof panel is pressed in the air on the platform. The method reduces the link of vertical transportation of the metal roof board, the metal roof board is pressed by a plate press, and the pressed and formed metal roof board is directly transported to the roof, but the steel pipe scaffold platform is greatly limited by the surrounding environment and the site of the building, the measure cost and the labor cost for building the steel pipe scaffold platform are high, the preparation time is long, and meanwhile, the steel pipe scaffold platform occupies the surrounding construction space; after the steel pipe scaffold platform is set up, need in addition hoist with clamp plate equipment wholly hang to the scaffold platform on, need adjust clamp plate equipment stationarity and ejection of compact angle simultaneously, the process is many.
Disclosure of Invention
the invention provides an arch-shaped hoisting jig frame for an ultra-long profiled metal roof panel, which can effectively solve the problems of bending deformation, edge extrusion deformation, warping and the like in the vertical transportation process in the prior art.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the bow-shaped hoisting jig frame for the ultra-long profiled metal roof panel comprises five frame bodies, namely a frame body I, a frame body II, a frame body III, a frame body IV and a frame body V from left to right, wherein the five frame bodies are formed by welding a plurality of steel pipes in a penetrating manner, the positions of the steel pipes among the frame bodies at intervals are corresponding, flange connection end plates are arranged at the openings of the steel pipes, and the connection among the flange connection end plates at the corresponding positions is completed by bolts;
Support body two be provided with the ear plate of a plurality of higher level on the ascending top steel pipe of vertical side of support body three and support body four, set up the ear plate of a plurality of subordinate on the ascending bottom steel pipe of vertical side of hoist and mount bed-jig, higher level's goat's horn slip hook is all connected to all higher level ear plates, and subordinate's goat' horn slip hook is all connected to all subordinate ear plates.
Furthermore, the first frame body and the fifth frame body are bilaterally symmetrical, and the second frame body and the fourth frame body are bilaterally symmetrical.
Further, the horizontal length of support body one is 8000mm, the horizontal length of support body two is 7000mm, the horizontal length of support body three is 2000mm, the horizontal length of support body four is 7000mm, the horizontal length of support body five is 8000 mm.
furthermore, the flange connection end plate is provided with first bolt holes with the same number as the bolts.
Furthermore, a first-stage stiffening plate is added between the flange connecting end plates corresponding to the positions of the flange connecting end plates, and the first-stage stiffening plate is provided with screw holes with the same number as the bolts.
Furthermore, the number of the steel pipes is at least 2.
Furthermore, the number of the upper-level lifting lug plates is at least 2, the distance between two separated upper-level lifting lug plates is 4900mm, the number of the lower-level lifting lug plates is at least 2, and the distance between two separated lower-level lifting lug plates is 2500 mm.
Furthermore, a second-stage stiffening plate is added on the upper-stage lifting lug plate and the lower-stage lifting lug plate.
Furthermore, the material of the bolt is 35# steel.
The invention has the beneficial effects that: the hoisting jig is characterized in that the hoisting jig is arched, hoisting points are uniformly arranged, the hoisting load of the roof panel is dispersed, the external rigidity of the roof panel is ensured to be in a deformation range, the problem that the external rigidity of the profiled metal roof panel is seriously deformed or crushed due to too long length when the ultra-long profiled metal roof panel cannot be hoisted or hoisted is effectively solved, the problems of bending deformation, edge extrusion deformation, warping and the like of the ultra-long metal roof panel in the vertical transportation process are well solved, the hoisting jig is large in structural rigidity, strong in integrity, simple to process and manufacture, easy and convenient to assemble on site, free of hoisting site and high in hoisting efficiency, and can be widely used for hoisting the ultra-long profiled metal roof panels in single-layer and multi-layer industrial steel structures and large-span space structures.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a fragmentary view of a connection according to the present invention;
FIG. 3 is a partial view of an upper level hanger plate of the present invention;
Fig. 4 is a lower shackle plate of the present invention.
In the attached drawing, 1 is a first frame body, 2 is a second frame body, 3 is a third frame body, 4 is a fourth frame body, 5 is a fifth frame body, 6 is a flange connecting end plate, 7 is a bolt, 8 is a superior lifting lug plate, 9 is a subordinate lifting lug plate, 10 is a second-stage stiffening plate, 11 is a subordinate cleat sliding hook, and 12 is a steel pipe.
Detailed Description
the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the description is only a part of the embodiments of the present invention, 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.
The implementation of the invention is described in detail with reference to the accompanying drawings, as shown in fig. 1, an arch-shaped hoisting jig frame for an ultra-long profiled metal roof panel comprises five frame bodies, which are a frame body 1, a frame body 2, a frame body 3, a frame body four 4 and a frame body five 5 from left to right, wherein the frame body 1 and the frame body five 5 are bilaterally symmetrical, the frame body 2 and the frame body four 4 are bilaterally symmetrical, the horizontal length of the frame body 1 is 8000mm, the horizontal length of the frame body two 2 is 7000mm, the horizontal length of the frame body three 3 is 2000mm, the horizontal length of the frame body four 4 is 7000mm, and the horizontal length of the frame body five 5 is 8000 mm; five frame bodies are formed by welding a plurality of steel pipes 12 in a penetrating manner, the number of the steel pipes 12 can be determined according to actual conditions on site, for example, the number of the steel pipes 12 of a frame body I1 is 2, the number of the steel pipes 12 of a frame body II 2 is 10, the number of the steel pipes 12 of a frame body III 3 is 10, the number of the steel pipes 12 of a frame body IV 2 is 10, the number of the steel pipes 12 of a frame body V5 is 2, the positions of the steel pipes 12 between the frame bodies at intervals are corresponding, as shown in FIG. 2, flange connecting end plates 6 are installed at openings of the steel pipes 12, different bolt holes (not shown in the figure) are arranged on the flange connecting end plates 6 according to different pipe diameters, the connection between the flange connecting end plates 6 at corresponding positions is completed by bolts 7, the bolts 7 are made of 35# steel, wherein one-stage stiffening plates (not shown in the figure) are added between the flange connecting, the first-stage stiffening plate is provided with screw holes with the same number as the bolts 7;
as shown in fig. 3, a plurality of upper-level lifting lug plates 8 are arranged on a top steel pipe 12 of the second, third and fourth frames 2, 3 and 4 in the vertical direction, a plurality of lower-level lifting lug plates 9 are arranged on a bottom steel pipe 12 of the hoisting jig in the vertical direction, as shown in fig. 4, a second-level stiffening plate 10 is added on the upper-level lifting lug plate 8 and the lower-level lifting lug plates 9, the second-level stiffening plate 10 is added for enhancing the connection rigidity of the connection node, the number of the upper-level lifting lug plates 8 is determined according to the actual situation in the field, the number of the upper-level lifting lug plates 8 can be 5, the distance between two separated upper-level lifting lug plates 8 is 4900mm, the number of the lower-level lifting lug plates 9 is determined according to the actual situation in the field, the number can be 17, and the distance between two; all the upper lifting lug plates 8 are connected with upper cavel sliding hooks (not shown in the figure), and all the lower lifting lug plates 9 are connected with lower cavel sliding hooks 11.
When the metal roof panel hoisting device is operated, the first frame body 1, the second frame body 2, the third frame body 3, the fourth frame body 4 and the fifth frame body 5 are sequentially spliced into a whole through the flange connecting end plate 6 and the bolt 7, wherein the frame bodies can be dyed into different colors or different numbers in advance to splice the arched hoisting jig frames into a whole, meanwhile, hoisting cloth belts are used for pre-binding and hoisting the metal roof panel to be hoisted at intervals of 2500mm, and when the metal roof panel is bound, rubber pads can be added between the metal panel to be hoisted and the hoisting cloth belts, so that friction damage is avoided; during hoisting, the upper claw slide hook and the crane hook are respectively connected through the hoisting steel rope to lift the arch hoisting jig frame to the height of about 500mm away from the metal roof plate, then the retaining ring on the pre-bound hoisting cloth belt is connected with the lower claw slide hook 11, and the metal roof plate is slowly and uniformly lifted to the roof installation position.
According to the description, the arch-shaped hoisting jig frame structure for the ultra-long profiled metal roof panel provided by the invention has the advantages of high structural rigidity, strong integrity, simplicity in processing and manufacturing, simplicity and convenience in on-site assembly, no limitation on hoisting site, high hoisting efficiency and capability of being widely used for hoisting the ultra-long profiled metal roof panel in single-layer and multi-layer industrial steel structure and large-span space structure buildings.
The invention is not limited to the embodiments described above, and those skilled in the art can read the description of the invention to adopt any equivalent changes to the invention, which are covered by the claims of the invention.
Claims (8)
1. The arch-shaped hoisting jig frame for the ultra-long profiled metal roof panel is characterized by comprising five frame bodies, wherein the frame bodies are a frame body I, a frame body II, a frame body III, a frame body IV and a frame body V from left to right, the shape of the frame body III in the middle is the largest, and the shapes of the frame bodies on two sides are reduced in sequence; the five frame bodies are formed by welding a plurality of steel pipes in a penetrating manner, and the plurality of steel pipes are welded in a penetrating manner to form a plurality of triangular structures; at least two flange connecting end plates are arranged between the frame body and the frame body, the flange connecting end plates are positioned on the sides of a triangular structure formed by a plurality of steel pipes, and the connection between the flange connecting end plates corresponding to the positions is completed by bolts;
A plurality of upper-level lifting lug plates are arranged on the top steel pipe of the second frame body, the third frame body and the fourth frame body in the vertical direction, a plurality of lower-level lifting lug plates are arranged on the bottom steel pipe of the hoisting jig in the vertical direction, all the upper-level lifting lug plates are connected with upper-level cavel sliding hooks, and all the lower-level lifting lug plates are connected with lower-level cavel sliding hooks;
The first frame body and the fifth frame body are bilaterally symmetrical, and the second frame body and the fourth frame body are bilaterally symmetrical.
2. The arcuate hoisting jig frame of an ultralong profiled metal roof panel according to claim 1, wherein the horizontal length of the first frame body is 8000mm, the horizontal length of the second frame body is 7000mm, the horizontal length of the third frame body is 2000mm, the horizontal length of the fourth frame body is 7000mm, and the horizontal length of the fifth frame body is 8000 mm.
3. the arch-shaped hoisting jig frame for the ultra-long profiled metal roof plate as claimed in claim 1, wherein the flange connection end plate is provided with first bolt holes with the same number as the bolts.
4. The arched hoisting jig frame for the ultra-long profiled metal roof plate according to claim 1, characterized in that a first-stage stiffening plate is added between the flange connection end plates in a corresponding position, and the first-stage stiffening plate is provided with second bolt holes with the same number as the bolts.
5. the arcuate hoisting jig frame for overlength profiled metal roof panels as claimed in claim 1, wherein the number of said steel tubes is at least 2.
6. an arcuate lifting jig for an ultra-long profiled metal roof panel as claimed in claim 1 wherein the number of said upper level lug plates is at least 2, the distance between two spaced upper level lug plates is 4900mm, the number of said lower level lug plates is at least 2, and the distance between two spaced lower level lug plates is 2500 mm.
7. The arcuate hoisting jig frame of an ultra-long profiled metal roof panel as claimed in claim 1, wherein secondary stiffening plates are added to both the upper level hanger plate and the lower level hanger plate.
8. The arcuate hoisting jig frame for an ultralong profiled metal roof panel according to claim 1, wherein the bolt is made of 35# steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510741374.3A CN106677447B (en) | 2015-11-05 | 2015-11-05 | Arch hoisting jig frame for ultra-long profiled metal roof panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510741374.3A CN106677447B (en) | 2015-11-05 | 2015-11-05 | Arch hoisting jig frame for ultra-long profiled metal roof panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106677447A CN106677447A (en) | 2017-05-17 |
| CN106677447B true CN106677447B (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510741374.3A Active CN106677447B (en) | 2015-11-05 | 2015-11-05 | Arch hoisting jig frame for ultra-long profiled metal roof panel |
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| Country | Link |
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| CN (1) | CN106677447B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483216A (en) * | 2018-05-09 | 2018-09-04 | 中国十九冶集团有限公司南京分公司 | Soft connection device and its hanging method for hoisting large-size curved plate with ribbing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD135227A1 (en) * | 1977-11-15 | 1979-04-18 | Peter Schmalzried | ROOF CARRIER FROM PROFILED PANELS |
| CN2056168U (en) * | 1989-06-30 | 1990-04-18 | 张希礼 | Ultralight metal shell roof |
| CN204326552U (en) * | 2014-12-04 | 2015-05-13 | 甘肃建投钢结构有限公司 | Roof metal formed board lifting device |
| CN205935611U (en) * | 2016-06-27 | 2017-02-08 | 中国十七冶集团有限公司 | Special installing support of double -deck various steel sheet roofing |
-
2015
- 2015-11-05 CN CN201510741374.3A patent/CN106677447B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD135227A1 (en) * | 1977-11-15 | 1979-04-18 | Peter Schmalzried | ROOF CARRIER FROM PROFILED PANELS |
| CN2056168U (en) * | 1989-06-30 | 1990-04-18 | 张希礼 | Ultralight metal shell roof |
| CN204326552U (en) * | 2014-12-04 | 2015-05-13 | 甘肃建投钢结构有限公司 | Roof metal formed board lifting device |
| CN205935611U (en) * | 2016-06-27 | 2017-02-08 | 中国十七冶集团有限公司 | Special installing support of double -deck various steel sheet roofing |
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| Publication number | Publication date |
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| CN106677447A (en) | 2017-05-17 |
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