CN220080479U - Assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly and hoisting system - Google Patents
Assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly and hoisting system Download PDFInfo
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- CN220080479U CN220080479U CN202321529289.7U CN202321529289U CN220080479U CN 220080479 U CN220080479 U CN 220080479U CN 202321529289 U CN202321529289 U CN 202321529289U CN 220080479 U CN220080479 U CN 220080479U
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 66
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000010079 rubber tapping Methods 0.000 claims description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 11
- 239000010959 steel Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 230000002427 irreversible effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Abstract
The utility model discloses an assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly and a hoisting system, wherein the flatness adjusting assembly comprises a pressing plate and an angle brace, the pressing plate comprises a linear connecting section, the upper end of the connecting section is integrally connected with an arc-shaped warping section, the lower end of the connecting section is integrally connected with a hook head section, a cylindrical caulking groove is formed in the middle of the hook head section, and the top of the caulking groove is opened; the angle sign indicating number includes the angle sign indicating number body, and an angle sign indicating number body curb plate reason end an organic whole is provided with the cylindricality pivot of expanding, and the diameter of cylindricality pivot is less than the diameter of caulking groove and is greater than caulking groove open-ended width. The utility model has simple structure and ingenious design, utilizes the function of relatively rotating the pressing plate and the corner connector, not only can digest the deviation caused by the processing precision of the suspended ceiling aluminum plate and the welding precision of the supporting steel frame, but also can ensure that the suspended ceiling aluminum plate does not generate excessive stress deformation in the lifting process of lifting, thereby ensuring the installation precision and the flatness of the suspended ceiling finished surface.
Description
Technical Field
The utility model relates to the technical field of suspended ceiling construction, in particular to an assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly and a hoisting system.
Background
The metal curtain wall aluminum plate suspended ceiling panel for the outward-protruding parts of venues and railway station houses is large in size, and an integrally assembled construction mode is adopted under normal conditions. Because there is the precision deviation inevitably after the welding of jumbo size support steelframe is accomplished, in order to guarantee suspended ceiling panel's roughness and aesthetic measure, often need coupling assembling to absorb this part installation deviation, moreover, super large plate hoist and mount system is when hoist and mount, the deformation of support steelframe can make square joist and suspended ceiling aluminum plate's relative position take place the dislocation, and then make aluminum plate produce stress deformation, consequently, how absorb partial deformation stress in hoist and mount in-process, and then effectively reduce suspended ceiling aluminum plate's deformation stress in hoist and mount in-process, in order to prevent suspended ceiling aluminum plate to produce too big irreversible plastic deformation and become the technical problem that needs to solve urgently.
Disclosure of Invention
The utility model aims to provide an assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly and a hoisting system, which are used for solving the technical problems in the background technology.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the utility model provides an assembled large-span furred ceiling aluminum plate roughness regulation subassembly, includes clamp plate and angle sign indicating number, the clamp plate includes rectilinear linkage segment, and linkage segment upper end an organic whole is connected with curved warp section, and the tangent line at warp section middle part is parallel with the linkage segment, and linkage segment lower extreme an organic whole is connected with the gib head section, the gib head section sets up in warp section evagination one side, and the gib head section middle part forms cylindricality caulking groove, caulking groove top opening, and the width of opening part is less than the diameter of caulking groove; the angle sign indicating number includes the angle sign indicating number body, an angle sign indicating number body curb plate reason end an organic whole is provided with the cylindricality pivot of expanding, the diameter of cylindricality pivot is less than the diameter of caulking groove and is greater than caulking groove open-top's width, and is close to cylindricality pivot department angle sign indicating number body's face thickness is less than caulking groove open-top's width.
Preferably, the angle sign indicating number body is n font, and the two arm board lengths of angle sign indicating number body are different, the cylindricality pivot sets up in the end of the shorter arm board of angle sign indicating number body.
Preferably, the pressing plate and the corner brace are made of aluminum alloy materials.
In addition, the utility model also provides a hoisting system comprising the assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly, the hoisting system comprises main keels, secondary keels, suspended ceiling aluminum plates, pressing plates and corner brackets, a plurality of main keels and secondary keels are welded into a grid-shaped supporting steel frame, the suspended ceiling aluminum plates are hoisted below the supporting steel frame through the pressing plates and the corner brackets, corner bracket bodies of the corner brackets are fixed on folded edges of the suspended ceiling aluminum plates through aluminum blind rivets, the folded edges of the suspended ceiling aluminum plates are picked out from one side of the corner bracket bodies, which is provided with rotating shafts, the rotating shafts are embedded in embedding grooves of the pressing plates and can rotate in the embedding grooves, a warping section of the pressing plates is fixed on side elevation of the secondary keels through self-tapping screws, the self-tapping screws are arranged in the middle of the warping section, one side plate surface of the middle of the warping section, protruding outwards, is attached to the secondary keels, and the plate surfaces on two sides of the middle of the warping section are gradually far away from the secondary keels.
Preferably, a rubber cushion block is arranged between the warp section of the pressing plate and the secondary keel, and the self-tapping screw sequentially penetrates through the warp section of the pressing plate, the rubber cushion block and the side wall of the secondary keel from outside to inside and fixes the pressing plate and the rubber cushion block on the secondary keel.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure and ingenious design, utilizes the function of relatively rotating the pressing plate and the corner connector, not only can digest the deviation caused by the processing precision of the suspended ceiling aluminum plate and the welding precision of the supporting steel frame, but also can ensure that the suspended ceiling aluminum plate does not generate excessive stress deformation in the lifting process of lifting, thereby ensuring the installation precision and the flatness of the suspended ceiling finished surface.
Drawings
The foregoing and/or other aspects and advantages of the present utility model will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are meant to be illustrative only and not limiting of the utility model, wherein:
fig. 1 is a schematic structural view of an assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly according to the present utility model;
FIG. 2 is a schematic view of a platen according to the present utility model;
FIG. 3 is a schematic view of a corner connector according to the present utility model;
fig. 4 is a schematic structural diagram of an assembled large-span suspended ceiling aluminum plate hoisting system according to the present utility model;
fig. 5 is a schematic construction flow diagram of an assembled large-span suspended ceiling aluminum plate hoisting system according to the present utility model;
fig. 6 is a schematic structural diagram of an assembled large-span suspended ceiling aluminum plate hoisting system according to the present utility model when the gap width of the suspended ceiling aluminum plate is a design value;
fig. 7 is a schematic structural diagram of an assembled large-span suspended ceiling aluminum plate hoisting system according to the present utility model when the gap width of the suspended ceiling aluminum plate is larger than the design value;
fig. 8 is a schematic structural diagram of an assembled large-span suspended ceiling aluminum plate hoisting system according to the present utility model when the gap width of the suspended ceiling aluminum plate is smaller than the design value;
fig. 9 is a schematic diagram of the relative relationship between a pressing plate and a corner brace when a suspended ceiling aluminum plate is in a horizontal state in the process of lifting in the assembled large-span suspended ceiling aluminum plate lifting system according to the utility model;
fig. 10 is a schematic diagram of the relative relationship between a pressing plate and a corner brace when a suspended ceiling aluminum plate is in an upward inclined state in the process of lifting in the assembled large-span suspended ceiling aluminum plate lifting system according to the utility model;
fig. 11 is a schematic diagram of the relative relationship between a pressing plate and an angle brace when a suspended ceiling aluminum plate is in a declined state in the process of lifting in the assembled large-span suspended ceiling aluminum plate lifting system according to the utility model.
Reference numerals: 1. a suspended ceiling aluminum plate; 2. aluminum blind rivets; 3. a pressing plate; 301. a warp section; 302. a connection section; 303. a hook head section; 304. a caulking groove; 4. an angle code; 401. the corner connector body; 402. a rotating shaft; 5. self-tapping screw; 6. a main keel; 7. a secondary keel; 8. and a rubber cushion block.
Detailed Description
Hereinafter, an embodiment of an assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly and a hoisting system of the present utility model will be described with reference to the accompanying drawings. The examples described herein are specific embodiments of the present utility model, which are intended to illustrate the inventive concept, are intended to be illustrative and exemplary, and should not be construed as limiting the utility model to the embodiments and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can adopt other obvious solutions based on the disclosure of the claims and specification, including those adopting any obvious substitutions and modifications to the embodiments described herein.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "front", "rear", "left", "right", "top", "bottom", "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The drawings in the present specification are schematic views, which assist in explaining the concept of the present utility model, and schematically show the shapes of the respective parts and their interrelationships. Note that, in order to clearly show the structures of the components of the embodiments of the present utility model, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
The principles and features of the present utility model are described below with reference to the drawings, the illustrated embodiments are provided for illustration only and are not intended to limit the scope of the present utility model. The preferred embodiment of the present utility model is described in further detail below in conjunction with fig. 1-11:
as shown in fig. 1-3, the flatness adjusting assembly of the assembled large-span suspended ceiling aluminum plate comprises a pressing plate 3 made of aluminum alloy and an angle brace 4, wherein the pressing plate 3 comprises a linear connecting section 302, an arc-shaped warping section 301 is integrally connected to the upper end of the connecting section 302, a tangent line in the middle of the warping section 301 is parallel to the connecting section 302, a hook section 303 is integrally connected to the lower end of the connecting section 302, the hook section 303 is arranged on the protruding side of the warping section 301, a cylindrical caulking groove 304 is formed in the middle of the hook section 303, the top of the caulking groove 304 is opened, and the width of the opening is smaller than the diameter of the caulking groove 304;
the corner brace 4 comprises a corner brace body 401, wherein an expanded cylindrical rotating shaft 402 is integrally arranged at the tail end of one side plate edge of the corner brace body 401, the diameter of the cylindrical rotating shaft 402 is smaller than the diameter of the caulking groove 304 and larger than the width of the top opening of the caulking groove 304, the thickness of the plate surface of the corner brace body 401 close to the cylindrical rotating shaft 402 is smaller than the width of the top opening of the caulking groove 304, and the rotating shaft 402 is fixedly embedded in the caulking groove 304 of the pressing plate 3 and can rotate in the caulking groove 304;
for better adaptation furred ceiling aluminum plate 1's hem, angle sign indicating number body 401 sets up to n font, and the two arm board lengths of angle sign indicating number body 401 are different, cylindricality pivot 402 sets up in the end of the shorter arm board of angle sign indicating number body 401.
As shown in fig. 4, in addition, the utility model also provides an assembled large-span suspended ceiling aluminum plate lifting system comprising the assembled large-span suspended ceiling aluminum plate flatness adjusting assembly, the lifting system comprises a pressing plate 3 and an angle brace 4, and further comprises a main keel 6, an auxiliary keel 7, a suspended ceiling aluminum plate 1, the pressing plate 3 and the angle brace 4, a plurality of main keels 6 and auxiliary keels 7 are crisscrossed and welded into a grid-shaped supporting steel frame, the suspended ceiling aluminum plate 1 is lifted below the supporting steel frame through the pressing plate 3 and the angle brace 4, an angle brace body 401 of the angle brace 4 is fixed on a folded edge of the suspended ceiling aluminum plate 1 through an aluminum pulling rivet 2, and one side of the angle brace body 401 provided with a rotating shaft 402 picks out the folded edge of the suspended ceiling aluminum plate 1, the pivot 402 is embedded in the caulking groove 304 of clamp plate 3 and can rotate in the caulking groove 304, the perk section 301 of clamp plate 3 is fixed on the side elevation of secondary joist 7 through self-tapping screw 5, self-tapping screw 5 nail is established at the middle part of perk section 301, and the face subsides of one side face of perk section 301 middle part evagination are established on secondary joist 7, and the face of perk section 301 middle part both sides is kept away from secondary joist 7 gradually, in order to avoid causing clamp plate 3 and square steel secondary joist 7 junction damage because of hoist and mount aluminum plate 1's rotation, be provided with rubber cushion 8 between perk section 301 and the secondary joist 7 of clamp plate 3, self-tapping screw 5 runs through the perk section 301 of clamp plate 3, rubber cushion 8 and the lateral wall of secondary joist 7 from outside and interior in proper order to fix clamp plate 3 and rubber cushion 8 on secondary joist 7.
As shown in fig. 5 to 11, the specific construction process of the present utility model is as follows:
firstly, a set of aluminum alloy adjusting components, namely a pressing plate 3 and an angle brace 4, are opened by combining the section size and the construction size of an assembled plate steel frame square keel (secondary keel 7), the edge folding size and the construction size of a suspended ceiling aluminum plate 1 and other important parameters;
before the suspended ceiling aluminum plate 1 leaves the factory, an aluminum alloy corner connector 4 is fixed on the folded edge of the suspended ceiling aluminum plate 1 by using an M5X16 type aluminum pull rivet 2 in the factory, and then a supporting steel frame of a hoisting system is welded by using a jig frame, wherein the jig frame needs to have a certain height so as to ensure that constructors can operate and install the suspended ceiling aluminum plate 1 below the supporting steel frame;
then, the aluminum alloy pressing plate 3 is sleeved into the angle bracket 4, the angles of the angle bracket 4 and the pressing plate 3 can be adjusted to digest the installation deviation, and after the angle is determined, the pressing plate 3 is fixed on the side elevation of the support steel frame secondary keel 7 by using a ST4.8X19 type cross groove pan head self-drilling tapping screw 5;
after the hoisting system is assembled, the hoisting equipment is used for hoisting the hoisting system to the suspended ceiling installation position, and in the hoisting process, the stress of the hoisting system is released by utilizing the characteristic that the corner brace 4 and the pressing plate 3 can automatically rotate along the axis, so that irreversible plastic deformation of the surface layer suspended ceiling aluminum plate 1 is avoided.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (5)
1. Assembled large-span furred ceiling aluminum plate roughness adjusting part, its characterized in that: the clamp plate comprises a clamp plate (3) and an angle code (4), wherein the clamp plate (3) comprises a linear connecting section (302), the upper end of the connecting section (302) is integrally connected with an arc-shaped warping section (301), a tangent line at the middle part of the warping section (301) is parallel to the connecting section (302), the lower end of the connecting section (302) is integrally connected with a hook head section (303), the hook head section (303) is arranged on the convex side of the warping section (301), a cylindrical caulking groove (304) is formed in the middle part of the hook head section (303), the top of the caulking groove (304) is opened, and the width of the opening is smaller than the diameter of the caulking groove (304); the angle sign indicating number (4) include angle sign indicating number body (401), angle sign indicating number body (401) a side board reason end an organic whole is provided with expanded cylindricality pivot (402), the diameter of cylindricality pivot (402) is less than the diameter of caulking groove (304) and is greater than caulking groove (304) open-top's width, and is close to the face thickness of angle sign indicating number body (401) of cylindricality pivot (402) department and is less than caulking groove (304) open-top's width.
2. The fabricated large-span ceiling aluminum flatness adjustment assembly of claim 1, wherein: the angle code body (401) is n-shaped, the lengths of two arm plates of the angle code body (401) are different, and the cylindrical rotating shaft (402) is arranged at the tail end of the arm plate with the shorter angle code body (401).
3. The assembly type large span ceiling aluminum plate flatness adjustment assembly of any one of claims 1 or 2, wherein: the pressing plate (3) and the corner brace (4) are made of aluminum alloy materials.
4. An assembled large-span furred ceiling aluminum plate hoist system, contains an assembled large-span furred ceiling aluminum plate roughness adjustment assembly as defined in claim 3, its characterized in that: including main joist (6), secondary joist (7), furred ceiling aluminum plate (1), clamp plate (3) and angle sign indicating number (4), a plurality of main joists (6) and secondary joist (7) welding become latticed support steelframe, furred ceiling aluminum plate (1) hoist and mount in support steelframe below through clamp plate (3) and angle sign indicating number (4), angle sign indicating number body (401) of angle sign indicating number (4) are fixed on the hem of furred ceiling aluminum plate (1) through aluminium blind rivet (2), and the hem of furred ceiling aluminum plate (1) is picked out to one side that angle sign indicating number body (401) is equipped with pivot (402), pivot (402) are inlayed and are rotated in caulking groove (304) of clamp plate (3), warp section (301) of clamp plate (3) are fixed on the side elevation of secondary joist (7) through self-tapping screw (5), warp section (5) nail is established at the middle part of warp section (301), and one side face subsides at the middle part of warp section (301) are established on secondary joist (7), and the both sides of outer convex section (301) are kept away from gradually.
5. The assembled large-span ceiling aluminum plate hoisting system of claim 4, wherein: the novel self-tapping screw is characterized in that a rubber cushion block (8) is arranged between the warping section (301) of the pressing plate (3) and the secondary keel (7), and the self-tapping screw (5) sequentially penetrates through the side walls of the warping section (301), the rubber cushion block (8) and the secondary keel (7) of the pressing plate (3) from outside to inside, and fixes the pressing plate (3) and the rubber cushion block (8) on the secondary keel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321529289.7U CN220080479U (en) | 2023-06-15 | 2023-06-15 | Assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly and hoisting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321529289.7U CN220080479U (en) | 2023-06-15 | 2023-06-15 | Assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly and hoisting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220080479U true CN220080479U (en) | 2023-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321529289.7U Active CN220080479U (en) | 2023-06-15 | 2023-06-15 | Assembly type large-span suspended ceiling aluminum plate flatness adjusting assembly and hoisting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220080479U (en) |
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- 2023-06-15 CN CN202321529289.7U patent/CN220080479U/en active Active
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