Utility model content
According to first aspect of the present utility model, a kind of fastener of the installation system for sheet material is provided, comprises: main body; Positioner is on the body set, for fixing this fastener relative to the track of described installation system; From the upper side that described main body is stretched out, this upper side comprises: at least one the first upper flange protruded upward, and that towards described main body keep at a certain distance away second upper flange parallel with this first upper flange; At least one the first lower flange stretched out downwards, the second lower flange extended from this first lower flange towards described main body, perpendicular to the baffle plate of described first upper flange, this baffle plate and described main body are fixed, and stretch out from described main body.
Preferably, the quantity of described first upper flange, the second upper flange, the first lower flange, the second lower flange is all 2, the center of described baffle plate between described two the first upper flanges.An installing hole is respectively had, for holding elastic washer in the both sides of described main body.Described positioning device structure is the fin of two recessed circular holes and the opposition side in described main body, and this circular hole and the through-hole alignment of corresponding fin, pass through to allow screw.
In a preferred embodiment, described baffle plate has the spacer inserting described main body, and passes the hook of described main body, thus fixes in the opposition side of this main body.In the corner of described main body and described upper side, the corner of described fin is provided with reinforcing rib.Described fastener also has that stretch out from described main body, relative with described upper side flanging.
According to second aspect of the present utility model, provide a kind of keel of the installation system for sheet material, there is generally c-shaped cross section, comprise: the bottom surface being provided with installing hole, thus be connected with the pedestal of installation system, and forming the front of track, the guide rail of this track is provided with hole.
Preferably, described bottom surface has groove.Described installing hole is equidistantly arranged, and described hole is alignedly equidistantly arranged on described guide rail.
According to the third aspect of the present utility model, provide a kind of fillet of the installation system for sheet material, there is generally u-shaped cross section, form mounting groove in opening portion, for the baffle plate of this installation system of clamping.
Preferably, described mounting groove has zigzag.
According to the third aspect of the present utility model, provide a kind of elastic washer of the installation system for sheet material, by the section constitution of 2 roughly O types, a section has mounting groove wherein, for being installed to the fastener of described installation system.
Preferably, elastic washer its formed by black ethylene propylene diene rubber material.
According to fourth aspect of the present utility model, provide a kind of installation system for sheet material, comprising: above-mentioned fastener, keel, fillet, and elastic washer, wherein, by the hole of screw through the circular hole of described fastener, fin, described keel, thus this fastener and keel are fixed.
According to the 5th aspect of the present utility model, provide a kind of method of assembling above-mentioned installation system, comprising: described keel are fixed to pedestal; Described fillet is snapped fit onto the baffle plate of described fastener; Below the guide rail fin of described fastener being inserted described keel, rotate this fastener, make the circular hole of described fastener, fin, the hole of described keel aims at; The hole of screw through the circular hole of described fastener, fin, described keel is fixed; Described elastic washer is installed to the installing hole of described fastener.
Above-mentioned keel vertically or flatly can be fixed to described pedestal.
Installation system of the present utility model can be used for metal veneer, metal honeycomb plate, metal insulation board and pottery clay plates.Be appreciated that installation system of the present utility model can also be applied to other sheet material, do not enumerate at this.Installation system of the present utility model utilizes difform assembly to coordinate, and can solve aforementioned many drawbacks, meet the installation of the dalle of multi-functional demand.Especially, fastener is applicable to the installation system of sheet material of plurality of specifications, kind, and the horizontal and vertical being common to this sheet material is installed, and decorative effect change is abundant, installs, convenient disassembly, and system stability, safety are high.The fastener of this novelty, solves installation system easy produced problem wallboard is installed from the angle of structure, the installation effect of dalle and quality is guaranteed.
Accompanying drawing explanation
Only in the mode of non-limiting example, the utility model is described below with reference to accompanying drawings, wherein:
Fig. 1 shows a kind of known pottery clay plates;
Fig. 2 shows the fastener of installation system of the present utility model;
Fig. 3 shows the baffle plate suitable with fastener;
Fig. 4 shows the elastic washer of installation system of the present utility model;
Fig. 5 shows the keel of installation system of the present utility model;
Fig. 6 shows the schematic diagram of fillet of the present utility model and fastener, baffle plate and fillet installation;
Fig. 7 shows when level installs pottery clay plates, the assembling of fastener and keel;
Fig. 8 shows when level installs pottery clay plates, the assembling of fillet and fastener;
Fig. 9 shows pottery clay plates level and is installed to fastener;
Figure 10 shows the pottery clay plates completing level and install;
Figure 11 shows when at right angle setting pottery clay plates, the assembling of fastener and keel;
Figure 12 shows when at right angle setting pottery clay plates, the assembling of fillet and fastener;
Figure 13 shows pottery clay plates and is vertically mounted to fastener;
Figure 14 shows and completes vertically arranged pottery clay plates;
Figure 15 shows after installation is complete, cannot observe the situation of fastener from outside;
Figure 16 shows the flexible contact between elastic washer and pottery clay plates;
Figure 17 shows positive stop hook 212 and prevents pottery clay plates from coming off when being given a shock.
Detailed description of the invention
In embodiment part, describe and use installation system of the present utility model that pottery clay plates is installed.For a person skilled in the art, installation system of the present utility model and its parts can be applied to the dalle installing other type.
Known a kind of pottery clay plates 1, visible Fig. 1, with the dry hole 11 of multiple hollow, the cross section of extruding limit 12, extruding groove 13 and cutting edge 14, thickness range is at 15mm ~ 100mm, width range is at 100mm ~ 1000mm, and mounting edge is that pottery clay plates extrudes limit, without the need to grooved bore during in-site installation.
With reference now to Fig. 2, the main body of fastener 2 is adopt the stamping forming sheet of steel substantially.Top has two the first upper flanges 22 protruded upward, and can be configured to crotch.The second upper flange 211 be shifted before and after two, the top restriction pottery clay plates of fastener, spacing crotch 211 can be configured to, parallel with the first upper flange and keep at a certain distance away towards main body, for holding pottery clay plates when mounted between the first upper flange, the second upper flange.
Two the first lower flanges 23 stretched out downwards, can be configured to lower crotch, be extended with the second lower flange 212 from the first lower flange towards main body, can be configured to spacing crotch 212.Spacing crotch 212 preferably extends to main body, for supporting pottery clay plates when mounted from the lateral vertical of the first lower flange 23.
With reference now to Fig. 3, middle part vertical baffle 21, the center place preferably between two the first upper flanges.As limit seam location, pottery clay plates can be supported when at right angle setting when level is installed.The base portion of vertical baffle 21 has through 4 fixed hooks 28 of main body and 2 fins 27 stretching to both sides through main body.
Fastener body also arranges two sunk type circular holes 24, for passing for machine screws when mounted, thus is fixed on installation keel.Circular hole 24 is aimed at corresponding fin 27, passes through to allow screw.
There are in the corner of the upper side of fastener body two convex tendons 25, a convex tendon 29 is set in the corner of fin 27, to improve the intensity of fastener.4 convex tendons 26 are set altogether in the left and right sides of vertical baffle 21.
The back side of vertical baffle arranges keeper 210, and the corresponding aperture being coupled to fastener body is interior for location.There is in the downside of fastener body the lower limb being configured to flanging 214.Respectively there is an elastic washer installing hole 213 both sides of fastener.
Fig. 4 shows elastic washer 3, and be configured to two roughly O type cross sections, a section has mounting groove 31 wherein, can be configured to conical installation leg, for being installed to the elastic washer installing hole 213 of fastener.Elastic washer 3 is black ethylene propylene diene rubber materials, not only makes pottery clay plates and fastener flexible contact, prevents pottery clay plates from rocking, and can absorb foreign impacts power, protection pottery clay plates.
Fig. 5 shows and installs keel 4, by steel roll-forming, has generally c-shaped cross section.Keel front forms track, and both sides equidistantly arrange slotted hole 41, for attachment fastener 2, ensures that fastener is accurately installed.The equal prefabricate and install hole 42, bottom surface of keel, for the pedestal of connection system.The bottom surface of keel also arranges groove 43, strengthens keel torsional property.
Fig. 6 shows fillet 5, and it adopts black PVC material, has generally c-shaped cross section, arranges the zigzag mounting groove 51 of band, for clamping vertical baffle 21 in opening portion.
Level installs pottery clay plates
Keel 4 are vertically installed on pedestal, adopt bolt keel 4 and pedestal to be fixed.With reference to figure 7, according to the arrow in figure, order from left to right, from top to bottom, fits in keel track by fastener 2, and fin 27 enters in keel cavity through keel opening.Fastener is close to keel half-twist, makes its fin 27 block keel 4.Fastener 2 is slid into precalculated position along track, adopts machine screws to be fixed on keel 4 by fastener 2, and elastic washer 3 is assembled to the elastic washer installing hole 213 of the both sides of fastener 2.Successively fillet 5 is connected on baffle plate 21 with reference to figure 8.The installation of fastener can be completed.
Start subsequently pottery clay plates 1 is installed.With reference to figure 9, by longer for the upside of pottery clay plates 1 extrude upwards insert first fastener (being positioned at top) in limit between lower crotch 23 and main body, and against elastic washer 3, make elastic washer 3 be in pressured state.Then the downside of pottery clay plates 1 shorter is extruded insert second fastener (being positioned at below) in limit between upper crotch 22 and the second upper flange 211, and be supported on second fastener, and suitably regulate the horizontal level of pottery clay plates 1, make the left/right of pottery clay plates against baffle plate 21, namely complete the installation of pottery clay plates, see Figure 10.
At right angle setting pottery clay plates
Keel 4 are flatly installed on pedestal, adopt bolt keel 4 and pedestal to be fixed.With reference now to Figure 11, according to the arrow in figure, order from left to right, from top to bottom, fits in keel track by fastener 2, and fin 27 enters in keel cavity through keel opening.Fastener is close to keel half-twist, makes its fin 27 block keel 4.Fastener 2 is slid into precalculated position along track, adopts machine screws to be fixed on keel 4 by fastener 2, and elastic washer 3 is assembled to the elastic washer installing hole 213 of the both sides of fastener 2.Successively fillet 5 is connected on baffle plate 21 with reference to Figure 12.The installation of fastener can be completed.
Start subsequently pottery clay plates 1 is installed.With reference to Figure 13, the left side of pottery clay plates 1 longer is extruded insert first fastener (being positioned at left side) left in limit between lower crotch 23 and main body, and against elastic washer 3, make elastic washer 3 be in pressured state.Then the right side of pottery clay plates 1 shorter is extruded insert second fastener (being positioned at right side) in limit between upper crotch 22 and the second upper flange 211.The cutting edge of the downside of pottery clay plates 1 is supported on baffle plate 21.Suitably regulate the horizontal level of pottery clay plates 1, the limit of extruding of both sides is all limited in position, and the risk of not deviating from, namely complete the installation of pottery clay plates, see Figure 14.
Fastener for installing of the present utility model is by different installation directions, and meet the transverse direction of pottery clay plates and vertical two kinds of decoration arrangement requirements, the level installation being common to pottery clay plates is installed with vertical.Anyhow hand over seam crossing only to need a fastener at pottery clay plates, can installation be completed, compare traditional pottery clay plates installation system and anyhow hand over seam crossing to need multiple fastener, save the quantity of fastener.
Fastener does not expose, and after installation is complete, cannot observe fastener from outside, avoid fastener and expose and affect attractive in appearance, see Figure 15.
Fastener is by flexible contact between elastic washer and pottery clay plates.Elastic washer installing hole reserved on fastener, can assemble the elastic washer of different size, and after ensureing pottery clay plates installation, elastic washer is in pressured state.Meeting the foreign impacts power that can also to absorb pottery clay plates between pottery clay plates and fastener while flexible contact requirement and be subject to, see Figure 16.
Pottery clay plates difficult drop-off.The elastic washer be assemblied on fastener is in pressured state after pottery clay plates installation in position, can not only absorb exterior vibration load, also increases the frictional force between pottery clay plates.The lower crotch place of fastener arranges positive stop hook 212 simultaneously, can prevent pottery clay plates from coming off when being given a shock, and ensures that security of system is stablized, sees Figure 17.
Pottery clay plates can install or remove separately.In horizontal and vertical two kinds of decoration arrangements, every block pottery clay plates can insert fastener mode by extruding limit is installed separately.Otherwise the mode that equally also can exit fastener by extruding limit is dismantled separately.The installation and removal process of pottery clay plates all can complete independently, is convenient to install and change.
For a person skilled in the art, apparent, under the prerequisite not deviating from the utility model scope, the utility model has multiple modification.Especially, installation system of the present utility model can be used for metal veneer, metal honeycomb plate, metal insulation board and pottery clay plates, is not restricted to the pottery clay plates shown in embodiment.
In claim in this manual whole and hereafter, unless the context otherwise requires, word " comprises (comprise) " and variant such as " comprises (comprises) " or " containing (comprising) " comprises described entirety or step or one group of overall or step by being understood to imply, but does not get rid of any other entirety or step or one group of overall or step.
Any prior art publication (or the information derived from by it) of reference in this manual, or any known problem, not as and should not admit as one or approve or any type of suggestion, prior art publication (or the information derived from by it) or known problem form the part of generally general knowledge in the technical field that this explanation relates to.