A kind ofly will carry the novel keel that keel and clad can keel integrally combine
Technical field
The utility model relates to a kind of keel structure that is applied to fitting-out work, is specifically related to a kind ofly will carry the novel keel that keel and clad can keel integrally combine, and can be according to the actual needs bending change.
Background technology
In fitting-out work; Effects such as the planeness of metope and end face, protection against the tide, sound insulation, insulation all there is certain requirement; Lightgage steel joist is widely used in the fitting-out work in places such as household, office building, hotel, airport, station, market, arenas, restaurant, factory as a kind of building and ornament materials.Present existing technology all adopts rough ground structure, hanging traditional dragon bone structure and V-type cassette keel structure.
As shown in Figure 1, hang the assembling sketch map for employed traditional V-type cassette keel structure in the prior art.This V-type cassette keel structure is by carrying keel 1 ', and clad can keel 2 ' are formed with stull keel 3 '.Wherein, described clad can keel 2 ' and 1 ' the vertical setting of carrying keel, these some clad can keel 2 ' are connected with said some carrying keel 1 ' through buckle structure successively at interval.Said at least one stull keel 3 ' are arranged between the adjacent carrying keel 1 ', and through buckle structure and said some 2 ' vertical connections of clad can keel.Described whole V-type cassette keel structure is hung on roof ceiling or metope through the suspension rod 4 ' that is arranged on the said carrying keel 1 '.Use to make architectural decoration as the face of following closely of envelope nail panel the bottom surface of described clad can keel 2 '.
Above-mentioned is these traditional keel structures of describing in detail of example and hang the environmental protection notion that assemble method does not possess carbon reduction with V-type cassette keel structure; Take a lot of work again during construction; And the decorative cover after accomplishing tends to produce scale error or soon with regard to distortion, can't really improve the quality of fitting-out work.
The utility model content
The purpose of the utility model provides a kind ofly will carry the novel keel that keel and clad can keel integrally combine, and can be according to the actual needs bending change; Can effectively save and produce material, save and produce machine, save the factory building facility, save the production operation personnel, simplify the lifting step, shorten the lifting duration, reach energy-conservation, subtract carbon, the optimum efficiency of environmental protection, science.
In order to achieve the above object, the utility model is realized through following technical scheme.A kind ofly will carry the novel keel that keel and clad can keel integrally combine; It comprises a plane top cover; Be symmetricly set on the vertical side panel at top cover two ends, said plane; Outwards be symmetricly set on the horizonal base plate of said side panel bottom respectively, and the groove that upwarps that is separately positioned on the said horizonal base plate outside; The bottom surface of said horizonal base plate is used for envelope nail panel; Saidly upwarp groove and be arranged on the adjacent keel that will carry and be connected through buckle with some stull keel between the novel keel that the clad can keel integrally combine; It is described that will to carry the novel keel that keel and clad can keel integrally combine be integrated.
Said planar top covers and evenly is arranged at intervals with some holes of hanging, and is used for the connection suspension rod.
Said planar top covers and is provided with the plurality of rows first flexible hole, and the some first flexible hole that every row comprised evenly is provided with at interval.
Said planar top covers and is provided with plurality of strengthening ribs, and said reinforcing rib is provided with along the both sides of the edge of this plane top cover respectively, and hangs the hole and the first flexible hole mutually noninterfere with said.
Be provided with the plurality of rows second flexible hole on said each vertical side panel, the some second flexible hole that every row comprised evenly is provided with at interval.
Be provided with plurality of strengthening ribs on said each vertical side panel, said reinforcing rib is provided with along the both sides of the edge up and down of this vertical side panel respectively, and with the said second flexible hole mutually noninterfere.
The bending place of each horizonal base plate and vertical side panel is provided with a row the 3rd flexible hole evenly spaced apart.
Be provided with evenly reinforcing rib spaced apart on said each horizonal base plate, will to carry the novel keel that keel and clad can keel integrally combine perpendicular with this for the direction that is provided with of said reinforcing rib, and said reinforcing rib and the said the 3rd hole mutually noninterfere of stretching.
Said each upwarp and be provided with evenly reinforcing rib spaced apart on the groove, will to carry the novel keel that keel and clad can keel integrally combine perpendicular for be provided with direction and this of said reinforcing rib.
Describedly will carry the novel keel that keel and clad can keel integrally combine and to be bent into waveform or circle or arc.
The utility model is described will to carry the novel keel that keel and clad can keel integrally combine, and compared with prior art have the following advantages.
1, the utility model is described will carry novel keel that keel and clad can keel integrally combine when hanging assembling, the operations such as vertical, level adjusting of hanging keel and the keel completion that once can put in place.And traditional V-type cassette keel structure needs assembling earlier to carry keel hanging when assembling, after assemble the clad can keel again, keel hang with operations such as the level of keel, vertical adjusting on all need the secondary operation could accomplish assembling.Therefore, the utility model can be saved the assembling procedure expense about 50% when the construction assembling keel, and will shorten the duration near half the; Simultaneously, because the scale error that the secondary operation produces exceeds one times than the error that a time operation produced, so the workmanship that operation just puts in place will improve much than the workmanship that secondary operation just can put in place.
2, the utility model is described will carry the novel keel that keel and clad can keel integrally combine; Can carrying keel of the prior art be combined also one-body molded with the clad can keel; Therefore when producing, only need a rolling machine to accomplish towards roll extrusion; And traditional V-type keel structure is interlocked by carrying keel and clad can keel and forms, and need be equipped with two rolling machines when therefore producing and come rolling respectively to carry keel and clad can keel; Input at aspects such as machinery equipment, factory building facility and production operation personnel all doubles than the utility model.
In addition; The utility model will carry keel and the clad can keel are combined into one; Therefore the hot-dip galvanized steel strip raw material of required use are merely the hot-dip galvanized steel strip raw-material 50% of carrying keel and the required use of clad can keel of traditional V-type cassette keel structure even lower; Save half the even more hot-dip galvanized steel strip raw material, can reach the environment protecting of carbon reduction.
3, the utility model is described will carry the function that novel keel that keel and clad can keel integrally combine have possessed flexible variation; Thereby realize the use needs of various fitting-out work; For example can be wavy by formation after curved in the difference and the excurvation, or be bent to form toroidal.V-type keel structure of the prior art does not then possess this function and characteristics.
In sum, the utility model contrast prior art is in raw-material use; In manufacturing equipment, plant and equipment and operating personnel's configuration; On each operations such as when assembling construction, all can save 50% even more economic benefit, and shorten the duration, improve the oeverall quality of fitting-out work; And again because of possessing the function of flexible variation, applicable to the decoration demand of various different shapings.
Description of drawings
Fig. 1 hangs the assembling sketch map for traditional V-type cassette keel structure in the prior art;
Fig. 2 will carry the structural representation of the novel keel that keel and clad can keel integrally combine for the utility model is described;
What Fig. 3 will carry novel keel that keel and clad can keel integrally combine for the utility model is described hangs the assembling sketch map;
Fig. 4 will carry for the utility model is described novel keel that keel and clad can keel integrally combine by interior curved and excurvation after the wavy sketch map of formation;
Fig. 5 will carry the sketch map that novel keel that keel and clad can keel integrally combine are bent back formation circle for the utility model is described.
The specific embodiment
Below in conjunction with Fig. 2~Fig. 5, the utility model is done further elaboration, describe the preferred embodiment of the utility model in detail.
As shown in Figure 2; To carry the structural representation of the novel keel 101 that keel and clad can keel integrally combine for the utility model is described; It comprises a plane top cover 1; Be symmetricly set on the vertical side panel 2 at top cover 1 two ends, said plane, outwards be symmetricly set on the horizonal base plate 3 of said side panel 2 bottoms respectively, and be separately positioned on said horizonal base plate 3 outsides upwarp groove 4.It is described that will to carry the novel keel 101 that keel and clad can keel integrally combine be integrated towards rolling structure.
Evenly be arranged at intervals with some holes 5 of hanging on the described plane top cover 1; Be used for connection suspension rod 14; Thereby can will carry novel keel 101 that keel and clad can keel integrally combine and hang through suspension rod 14 and be installed on roof ceiling or the metope whole, play the effect of carrying keel in the prior art.
Also be provided with the plurality of rows first flexible hole 6 on the described plane top cover 1; The some first flexible hole 6 that every row comprised evenly is provided with at interval; With described will carry novel keel 101 that keel and clad can keel integrally combine and need bend to difformity according to actual fitting-out work the time, the described first flexible hole 6 can make the keel steel have the extension space and realize bending.In the present embodiment; Ranked first flexible hole 6 with only being provided with one on the plane top cover 1 that carries the novel keel 101 that keel and clad can keel integrally combine, and this first stretch hole 6 pore size can set according to actual requirement of engineering (comprising the shape of lightgage steel joist 101 required bendings and the length of this lightgage steel joist 101).
Said plane top cover 1 is provided with plurality of strengthening ribs 7, is used to increase the described intensity that will carry the novel keel 101 that keel and clad can keel integrally combine; Said reinforcing rib 7 is provided with along the both sides of the edge of this plane top cover 1 respectively, and hangs the hole 5 and first flexible hole 6 mutually noninterferes with said.
Said each vertical side panel 2 is provided with the plurality of rows second flexible hole 8; The some second flexible hole 8 that every row comprised evenly is provided with at interval; With described will carry novel keel 101 that keel and clad can keel integrally combine and need bend to difformity according to actual fitting-out work the time, the described second flexible hole 8 can make the keel steel have the extension space and realize bending.In the present embodiment; Each the vertical side panel 2 that carries the novel keel 101 that keel and clad can keel integrally combine is provided with two ranked second flexible hole 8, and the pore size that whenever ranked second the hole 8 that stretches can be set according to actual requirement of engineering (comprising the shape of lightgage steel joist 101 required bendings and the length of this lightgage steel joist 101).
Described each vertical side panel 2 is provided with plurality of strengthening ribs 10, is used to increase the described intensity that will carry the novel keel 101 that keel and clad can keel integrally combine; Said reinforcing rib 10 is provided with along the both sides of the edge up and down of this vertical side panel 2 respectively, and with said second flexible hole 8 mutually noninterferes.
The face of following closely when panel 15 is followed closely as envelope in the bottom surface of described two symmetrically arranged horizonal base plates 3 plays the effect of clad can keel in the prior art.
Described each horizonal base plate 3 is provided with a row the 3rd flexible hole 12 evenly spaced apart with the bending place of vertical side panel 2; With described will carry novel keel 101 that keel and clad can keel integrally combine and need bend to difformity according to actual fitting-out work the time, the described the 3rd flexible hole 12 can make the keel steel have the extension space and realize bending.In the present embodiment, the pore size of the described the 3rd flexible hole 12 can be set according to actual requirement of engineering (comprising the shape of lightgage steel joist 101 required bendings and the length of this lightgage steel joist 101).
Also be respectively arranged with evenly reinforcing rib 11 spaced apart on described each horizonal base plate 3, be used to increase the described intensity that will carry the novel keel 101 that keel and clad can keel integrally combine; And said reinforcing rib 11 and the said the 3rd flexible hole 12 mutually noninterferes.To carry the novel keel 101 that keel and clad can keel integrally combine perpendicular for be provided with direction and this of described reinforcing rib 11.
Describedly be separately positioned on upwarping groove 4 and being arranged on adjacent some stull keel 16 that will carry between keel and the novel keel 101 that the clad can keel integrally combine and being connected of horizonal base plate 3 outsides through buckle.Each upwarps and also is respectively arranged with evenly reinforcing rib 13 spaced apart on the groove 4; Be used to increase the described intensity that will carry the novel keel 101 that keel and clad can keel integrally combine, and can absorb the extension coefficient of the steel that produced when crooked because of lightgage steel joist.To carry the novel keel 101 that keel and clad can keel integrally combine perpendicular for be provided with direction and this of described reinforcing rib 13.
As shown in Figure 3, what will carry novel keel that keel and clad can keel integrally combine for the utility model is described hangs the assembling sketch map.When hanging assembling at the engineering construction scene; Be connected with some suspension rods 14 through these some holes 5 of hanging that will carry on the plane top cover 1 of the novel keel 101 that keel and clad can keel integrally combine, be installed on roof ceiling or the metope thereby this lightgage steel joist 101 hung.Then; To carry between the novel keel 101 that keel and clad can keel integrally combine at said adjacent two; Also be arranged at intervals with some stull keel 16, described stull keel 16 utilize its buckle structure that has to be connected said the upwarping on the groove 4 of novel keel 101 that keel and clad can keel integrally combine of will carrying.At last, through envelope nail panel 15, accomplish and hang assembling again in the bottom surface of described horizonal base plate 3.
The utility model is described will to carry novel keel 101 that keel and clad can keel integrally combine when hanging assembling, the operations such as vertical, level adjusting of hanging keel and the keel completion that once can put in place.Compare with prior art, traditional V-type cassette keel structure needs assembling earlier to carry keel hanging when assembling, after assemble the clad can keel again, keel hang with operations such as the level of keel, vertical adjusting on all need the secondary operation could accomplish assembling.Therefore, the utility model can be saved the assembling procedure expense about 50% when the construction assembling keel, and will shorten the duration near half the; Simultaneously, because the scale error that the secondary operation produces exceeds one times than the error that a time operation produced, so the workmanship that operation just puts in place will improve much than the workmanship that secondary operation just can put in place.
As shown in Figures 2 and 3; The utility model is described will to carry the novel keel 101 that keel and clad can keel integrally combine; Can carrying keel of the prior art be combined also one-body molded with the clad can keel; Therefore when producing, only need a rolling machine to accomplish towards roll extrusion, and traditional V-type keel structure is interlocked and forms with the clad can keel by carrying keel, need be equipped with two rolling machines when therefore producing comes rolling carrying keel and clad can keel respectively; Input at aspects such as machinery equipment, factory building facility and production operation personnel all doubles than the utility model.In addition; The utility model will carry keel and the clad can keel are combined into one; Therefore the hot-dip galvanized steel strip raw material of required use are merely the hot-dip galvanized steel strip raw-material 50% of carrying keel and the required use of clad can keel of traditional V-type cassette keel structure even lower; Save half the even more hot-dip galvanized steel strip raw material, can reach the environment protecting of carbon reduction.
Like Fig. 1; Fig. 4 and shown in Figure 5, the utility model is described will to carry the novel keel 101 that keel and clad can keel integrally combine, because its plane top cover 1; Vertical side panel 2; And the bending place of horizonal base plate 3 and vertical side panel 2 is respectively arranged with flexible hole, makes with described will carry novel keel 101 that keel and clad can keel integrally combine and need bend to difformity according to actual fitting-out work the time, has the extension space and realizes bending.Therefore the utility model is described will carry the novel keel 101 that keel and clad can keel integrally combine and possess the function of flexible variation, thereby realize the use needs of various fitting-out work.As shown in Figure 4, it can be formed wavy after curved in the difference and the excurvation.As shown in Figure 5, also can be bent to form toroidal.
In sum, the utility model contrast prior art is in raw-material use; At manufacturing equipment, in plant and equipment and operating personnel's the configuration, nearly on each operations such as when assembling construction, all can save 50% even more economic benefit; And shortened the duration; More effectively promoted the oeverall quality of fitting-out work, and the utility model possessed the function of flexible variation again, applicable to the decoration demand of various different shapings.
Although the content of the utility model has been done detailed introduction through above-mentioned preferred embodiment, will be appreciated that above-mentioned description should not be considered to the restriction to the utility model.After those skilled in the art have read foregoing, for the multiple modification of the utility model with to substitute all will be conspicuous.Therefore, the protection domain of the utility model should be limited appended claim.