CN102720291B - Welding-free assembled type framework and bolt latch - Google Patents
Welding-free assembled type framework and bolt latch Download PDFInfo
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- CN102720291B CN102720291B CN201210204100.7A CN201210204100A CN102720291B CN 102720291 B CN102720291 B CN 102720291B CN 201210204100 A CN201210204100 A CN 201210204100A CN 102720291 B CN102720291 B CN 102720291B
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Abstract
The invention relates to a welding-free assembled type framework and a bolt latch. The framework is installed on a main structure, and dry hanging pieces are connected with the framework; the framework comprises keels with channel grooves, main body fixing parts, sliding blocks and the dry hanging pieces; the keels are fixedly connected with the main body fixing parts in a detachable manner, the main body fixing parts are fixed on the main structure in a detachable manner, the dry hanging pieces are fixed on the sliding blocks and the sliding blocks are arranged on the channel grooves of the keels; the keels are connected by keel connecting pieces; and the main body fixing parts, the sliding blocks and the keel connecting pieces are fixed on the keels by the bolt latches. The components of the framework structure are produced in a standardized manner, so that the requirements on the installation technical personnel are low and the installation is agile and convenient.
Description
Technical field
The present invention relates to a kind of building trade dry-hang stone and stone curtain wall steel skeleton construction, relate in particular to and a kind ofly exempt from welding assembly type steel skeleton and a kind of special bolt card that is particularly useful for this kind of steel frame is trivial.
Background technology
At present, the installation of stone curtain wall and dry-hang stone in building finishing, comprise stone material, channel-section steel, angle steel all by electric welding be bolted to body of wall or the steel plate of agent structure on, channel-section steel and steel plate electric welding are fixed, angle steel electric welding is fixed on channel-section steel, fixing dry hanging article on angle steel, stone material is fixed on dry hanging article.This technology has ripe construction technology, and construction costs is low, but builds construction trouble and poor stability, particularly because electric welding causes fire incident, takes place frequently, and the control of solder joint, the processing of crator are all to affect the problem that construction quality is maximum.Meanwhile, country is also more and more stricter to the construction requirement of electric welding and naked light, all can increase difficulty and the construction cost of project management.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of simple and reasonable, construct convenient, safety good, need not on-the-spot processing and the packaging steel skeleton construction of welding.
The technical scheme that realizes the object of the invention is as described below:
Exempt from a welding assembly type skeleton, described skeleton is arranged in agent structure, and dry hanging article is connected on described skeleton; It is characterized in that: described skeleton comprises keel, main body fixture, slide block and the dry hanging article with channel slot; Described keel are fixedly connected with removably with described main body fixture, and described main body fixture is fixed in described agent structure with removably, and described dry hanging article is fixed on described slide block, and described slide block is arranged on described keel channel slot.
Described main body fixture is type, and described keel are positioned at the spill position of described main body fixture; On described main body fixture, the position of the channel slot of corresponding described keel offers connecting hole, and bolt kayser passes described connecting hole and is clamped in described keel channel slot, and described keel are connected on described main body fixture; The both sides of described main body fixture are fixed in described agent structure.
On described main body fixture, be provided with adjustment hole, described keel are fixedly connected on described adjustment hole place removably.
Described main body fixture is L-type, and it is oppositely arranged on respectively described keel both sides, and a side of pressing close at itself and described keel offers adjustment hole, and bolt is connected described keel through the adjustment hole of described keel and described main body fixture with described main body fixture; Described main body fixture opposite side is fixed in described agent structure.
Described main body fixture comprises and is the secured adjusted part of L-type and is
the fixed connecting piece of type, described secured adjusted part is positioned at the both sides of described fixed connecting piece, and its side is connected with the side of described fixed connecting piece, and its bottom surface is fixed in described agent structure; Described keel are positioned at the central concave position of described fixed connecting piece, central concave position at the corresponding described keel channel slot of described fixed connecting piece offers connecting hole, bolt kayser passes described connecting hole and is clamped in described keel channel slot, and described keel are connected with described fixed connecting piece; On the two side being connected with described fixed connecting piece at described secured adjusted part, respectively or only one be connected on sidewall and offer adjustment hole therein, bolt is fixed on described fixed connecting piece on described secured adjusted part through described adjustment hole.
On described slide block, offer connecting hole, bolt kayser passes described connecting hole and is clamped in described keel channel slot, and described slide block is fixed on described keel.
Described slide block is divided into transverse slider and vertical slide block, and described transverse slider and described its profile of vertical slide block are all L-type; On L-type one sidewall of described transverse slider and described vertical slide block, offer respectively described connecting hole, on its another sidewall, offer dry hanging article adjustment hole, described dry hanging article is fixed on the described dry hanging article adjustment hole of described transverse slider and vertical slide block.
Described keel are provided with reinforcing rib.
Described keel are concave character type, at the concave edge end face of described keel, are provided with shoe.
Between described keel, by keel connecting member, connect, at the connecting portion of described keel connecting member, offer connecting hole, bolt kayser is through described connecting hole and be clamped in described keel channel slot, and described keel are connected with described keel connecting member respectively.
Described keel connecting member is for connecting the plane keel connecting member and the three-dimensional keel connecting member that is connected the keel that are positioned at two Different Plane of the keel that are positioned at same plane.
Described plane keel connecting member is cross keel connecting member, L-type keel connecting member, yi word pattern keel connecting member or T font keel connecting member.
Described three-dimensional keel connecting member is cross corner joist connector, L-type corner joist connector or gap bridge keel connecting member.
A kind of bolt kayser, it comprises with externally threaded bolt, turn, pressing plate and with the fastener of internal thread hole, described pressing plate comprises top board and the lower platen be arrangeding in parallel, described top board and described lower platen all offer through hole, and the width of described top board is greater than the width of described lower platen; Described bolt is arranged in the internal thread hole of described fastener through the through hole on described top board and described lower platen; Described turn is set on described bolt, and the external diameter of described turn is less than the through hole internal diameter on described top board, is greater than the internal diameter of the through hole on described lower platen; On described fastener, be provided with and put rotary device.
On described top board, be provided with positioner.
Described anti-rotation device is sawtooth tongue-and-groove, and described sawtooth tongue-and-groove is arranged on the end face of described fastener near described lower platen one side that is positioned at described internal thread hole both sides, and described sawtooth is arranged on bottom land.
The present invention exempts from cladding for building trade indoor and outdoor wall decoration panel of welding assembly type steel skeleton, adopts bolt kayser provided by the invention to be connected and fixed, and construction, without electric welding, greatly reduces construction complexity, has improved the peaceful property of construction and speed of application.Agent structure described in the present invention refers to constructure body structure that skeleton of the present invention is installed or other body of wall that needs dry hanging of veneer etc., and main body fixture is fixed in agent structure by setscrew, has realized detachable.By single keel or a plurality of keel but mutually do not connect or by length and breadth or the keel of arranged crosswise by special-purpose main body fixture, be fixed in indoor and outdoor body of wall or structure.In skeleton, have in the time of mutually need being connected and fixed between a plurality of keel and a plurality of keel, between keel and keel, adopt keel connecting member to pass through bolt card lock of the present invention fixing.With bolt kayser, by the keel of transverse slider and lateral arrangement or by vertical slide block, be connected with the keel of longitudinally arranging, because being provided with channel slot on keel, bolt card is not being locked solid in the situation that, slide block as the carrier of decoration panel can or move up and down along keel left and right, facilitates the adjustment of dry hanging article and decoration panel installation site.Dry hanging article can be fixed on slide block with stainless steel bolt, then decoration panel is fixed on dry hanging article, has completed the installation of decoration panel.
The different demands of decoration panel and major structure of construction fixed range in using for reality, cage construction provided by the invention, it is according to accessory various combination, can be combined to adjustable type skeleton and non-adjustable nodal pattern skeleton, can be respectively by the light realization that is used in conjunction with of adjustable type main body fixture or non-adjustable nodal pattern main body fixture or adjustable type secured adjusted part and fixed connecting piece.
In cage construction, conventionally having several crisscross keel needs to connect, and according to the difference of type of attachment between keel and keel, the invention provides plane keel connecting member and three-dimensional keel connecting member.Plane keel connecting member can be divided into cross, T-shaped, L-type, yi word pattern, cross some keel connecting members such as bridge type, wherein cross, T-shaped, L-type, cross bridge type, yi word pattern keel connecting member can be used for respectively between the in the same plane keel that are cross connection, between the in the same plane keel that are T-shaped connection, in the same plane be between the keel that L-type connects and right-angled intersection but being connected and fixed between keel at grade not, yi word pattern keel connecting member can be used for being fixedly connected with of in the same plane adjacent two keel that are yi word pattern arrangement.By keel connecting member and bolt kayser, realized convenient connection the between keel, when needs change layout, can bolt kayser, keel connecting member, keel, the easy removal such as main body fixture are got off, carry out layout again, pass through keel, keel connecting member, main body fixture, fixed connecting piece, bolt kayser, slide block, the design standard that all parts such as dry hanging article design according to load-bearing demand, modularization, having realized the module of cage construction installs and dismounting, reduced installation difficulty, realized the convenient purification of installing, high-speeding, realized welding cage construction, avoided the fire safety evaluating hidden danger that may cause when construction.
The present invention provides a kind of bolt kayser of special use simultaneously, is specifically designed to the use that is connected and fixed of exempting from each structure member in welding assembly type steel skeleton provided by the invention.This bolt kayser is comprised of bolt, turn, pressing plate and fastener; The head of bolt is hexagon nut, and bar portion is with external screw thread; Pressing plate is divided into upper and lower two, stressed plate when top board is used for connecting, and top board is provided with two positioning tooths, prevents that bolt card is locked in slip in fixing hole, and has for bolt shank and the interspersed hole of turn; Lower platen is turn stressed plate, has for the interspersed hole of bolt shank; On fastener, have screwed hole and anti-rotation device, screwed hole coordinates rotation tight associated part for bolt shank.The invention of this bolt kayser, makes installation, adjusting, the location of cage construction convenient more flexibly.
The welding assembly type skeleton of exempting from provided by the invention is without professional technique constructor, and originally electric welding steel frame requires constructor must hold the operation on duty of extraordinary operation certificate ability.The whole skeleton engineering time is short, tries to meet the deadline for the project: each member of skeleton of the present invention can be installed to scene immediately first in the good standard finished products of factory process, and according to the cage construction of design, the reasonable combination of carrying out between each member realizes the cage construction function designing.For different cage constructions, can use different Component compositions, its combination is versatile and flexible, can realize the multiple cage construction design forms such as plane, cylinder, arcuate structure.How many materials to installing how many, also can section construction together with decoration panel, be conducive to management and the cost control of enterprise.Because skeleton of the present invention does not exist welding, Surface of profile topping (zinc-plated or other), without destroying, is conducive to the durability of section bar; Be conducive to the protection of house decorative material.Decoration panel connects punching can be completed in factory, to scene, directly can install, and has reduced job site workload, has reduced noise and dust pollution.
The welding assembly type steel skeleton of exempting from provided by the invention, integrates the advantages such as high strength, fire resistance is strong, anti-seismic performance is high, size is accurate.Adopt component end item assembly connection, all can regulate up and down, welding, has stopped the hidden danger that fire occurs.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention 1 adjustable type secured adjusted part and fixed connecting piece structure and annexation axonometric drawing;
Fig. 2 is the embodiment of the present invention 1 keel, secured adjusted part, fixed connecting piece, bolt kayser syndeton elevation;
Fig. 3 is the sectional drawing of Fig. 2;
Fig. 4 is embodiment of the present invention keel axonometric drawings;
Fig. 5 is embodiment of the present invention transverse slider axonometric drawing;
Fig. 6 is the vertical slide block axonometric drawing of the embodiment of the present invention;
Fig. 7 is embodiment of the present invention keel, transverse slider, bolt kayser syndeton elevation;
Fig. 8 is Fig. 7 lateral view;
Fig. 9 is embodiment of the present invention keel, vertical slide block, bolt kayser syndeton elevation;
Figure 10 is Fig. 9 lateral view;
Figure 11 is the cross keel connecting member axonometric drawing of the embodiment of the present invention;
Figure 12 is the T-shaped connector shaft mapping of the embodiment of the present invention;
Figure 13 is embodiment of the present invention L-type keel connecting member axonometric drawing;
Figure 14 is embodiment of the present invention gap bridge keel connecting member axonometric drawing;
Figure 15 is the cross syndeton elevations of embodiment of the present invention keel;
Figure 16 is the lateral view of Figure 15;
Figure 17 is embodiment of the present invention keel T font syndeton elevation;
Figure 18 is the lateral view of Figure 17;
Figure 19 is embodiment of the present invention keel L-type syndeton elevation;
Figure 20 is the lateral view of Figure 19;
Figure 21 is embodiment of the present invention keel bridge gap connection structure elevation;
Figure 22 is the lateral view of Figure 21;
Figure 23 is embodiment of the present invention yi word pattern keel connecting member axonometric drawing;
Figure 24 embodiment of the present invention keel yi word pattern syndeton elevation;
Figure 25 is the lateral view of Figure 24;
Figure 26 is embodiment of the present invention bolt kayser assembling schematic diagram;
Figure 27 is embodiment of the present invention bolt card lock shaft mapping;
Figure 28 is the embodiment of the present invention 2 keel, main body fixture, bolt kayser syndeton elevation;
Figure 29 is the sectional drawing of Figure 28;
Figure 30 is the non-adjustable type main body of the embodiment of the present invention 2 fixture axonometric drawing;
Figure 31 is the present invention's keel steel frame connection plan view when same plane anyhow;
Figure 32 is that while arranging after erecting before keel horizontal stroke of the present invention, steel frame connects plan view;
When Figure 33 is the pure lateral arrangement of keel of the present invention, steel frame connects plan view;
When Figure 34 is the pure vertical layout of keel of the present invention, steel frame connects plan view;
Figure 35 connects plan view between the adjacent keel that on same plane of the present invention, yi word pattern is arranged.
Figure 36 secured adjusted part of the present invention and keel connecting structure schematic diagram
The cross corner joist connecting-piece structure of Figure 37 the present invention schematic diagram
Figure 38 L-type corner joist of the present invention connecting-piece structure schematic diagram
The cross corner joist connector of Figure 39 the present invention and keel connecting structure schematic diagram
Figure 40 L-type corner joist of the present invention connector and keel structure schematic diagram
Description of reference numerals
1-keel, 11-channel slot, 12-reinforcing rib, 13-sawtooth tenon band, 2-bolt kayser, 21-bolt, 22-turn, 23-pressing plate, 231-top board, 232-lower platen, 233-the first via hole, 234-the second via hole, 235-positioning tooth, 24-fastener, 241-screwed hole, 242-sawtooth tongue-and-groove, the cross keel connecting member of 31-, 311-the second connecting hole, 32-T type connector, 321-the second connecting hole, 33-L type keel connecting member, 331-the second connecting hole, 34-gap bridge keel connecting member, 341-the second connecting hole, 35-yi word pattern keel connecting member, 351-the second connecting hole, the cross corner joist connector of 36-, 37-L type corner joist connector,
4-transverse slider, 41-the 3rd connecting hole, 42-the 4th connecting hole, 5-main body fixture, 51-fixing hole, 52-adjustment hole, 6-main body fixture, 61-the first connecting hole, 62-fixing hole, the vertical slide block of 7-, 71-the 3rd connecting hole, 72-the 4th connecting hole, 8-fixed connecting piece, 81-the first connecting hole, 82-adjustment hole, 9-stainless steel bolt, 10-dry hanging article.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the specific embodiment of the present invention is further described:
Embodiment 1---exempt from the adjustable skeleton of welding fabrication type:
Skeleton provided by the invention is arranged on the constructure body structure that comprises metope, beam etc., the present embodiment 1 skeleton comprises keel 1, main body fixture, keel connecting member, slide block and the dry hanging article 10 that is provided with channel slot 11, and main body fixture comprises and is the secured adjusted part 5 of L-type and is
the fixed connecting piece 8 of type.Keel 1 are connected by bolt kayser 2 with fixed connecting piece 8.The structure of secured adjusted part 5 and fixed connecting piece 8 and annexation are as shown in Figure 1, each is connected fixed connecting piece 8 both sides with the secured adjusted part 5 of a L-type, for decoration panel and bodies of wall such as stone materials in reality use, the different demands of the constructure body structure fixed ranges such as beam, the L-type corner brace that secured adjusted part 5 in the present embodiment is adjustable type, in the side of secured adjusted part 5, be provided with the adjustment hole 52 of oval shape, same, the adjustment hole 82 of oval shape is also set respectively in 8 two sides that are connected with secured adjusted part 5 of fixed connecting piece, by stainless steel bolt 9, pass respectively the adjustment hole 82 of fixed connecting piece 8 one sides and the adjustment hole 52 of main body fixture 5 sides, secured adjusted part 5 and fixed connecting piece 8 are connected and fixed.
Adjust the relative permanent position of fixed connecting piece 8 and secured adjusted part 5, can regulate the permanent position of fixed connecting piece 8 and keel 1, thereby reach the object of mounting distance between adjusting skeleton and agent structure.
Figure 26 is the structural representation of the present embodiment 1 bolt kayser 2, and Figure 27 is the STRUCTURE DECOMPOSITION schematic diagram of bolt kayser 2, and bolt kayser 2 comprises bolt 21, turn 22, pressing plate 23 and fastener 24.Pressing plate 23 has top board 231 and the lower platen 232 that is C type and be arranged in parallel, stressed plate when top board 231 is fastening for bolt kayser 2, difference according to bolt kayser 2 for the fixing following element size with first, second, third connecting hole, the plate face size of top board 231 should be greater than respectively the second connecting hole 311,321,331,341,351, the 3rd connecting hole 41,71, the hole face size of the first connecting hole 61,81 and the width dimensions of channel slot 11 end face opening parts on its corresponding component that are connected and fixed.Lower platen 232 is the stressed plate of turn 22, same, difference according to bolt kayser 2 for the element size that is fixedly connected with, the plate face size of lower platen 232 should be less than respectively the second connecting hole 311,321,331,341,351, the 3rd connecting hole 41,71, the hole face size of the first connecting hole 61,81 and the width dimensions of channel slot 11 end face opening parts on its corresponding component that are fixedly connected with.Top board 231 is provided with the first via hole 233 and positioner, positioner is two positioning tooths 235 that are arranged on the outer rim of one end that top board 231 is not connected with lower platen 232, this positioning tooth 235 is absorbed in respectively in bolt kayser 2 for the second connecting hole 311 on the component that are fixedly connected with, 321, 331, 341, 351, the 3rd connecting hole 41, 71, the first connecting hole 61, in 81, whole top board 231 respectively concora crush in bolt kayser 2, be used for the second connecting hole 311 on the component that are fixedly connected with, 321, 331, 341, 351, the 3rd connecting hole 41, 71, the first connecting hole 61, on 81, avoided the slip of bolt kayser 2 in these holes, the internal diameter of the first via hole 233 should be greater than the external diameter of turn 22.Lower platen 232 is provided with the second via hole 234, the internal diameter of this second via hole 234 should be greater than the external diameter of bolt 21 and be less than the external diameter of turn 22, fastener 24 is provided with screwed hole 241 and anti-rotation device, and screwed hole 241 coordinates rotation tight associated part for bolt 21 bar portions.Anti-rotation device is the sawtooth tongue-and-groove 242 that is arranged on fastener 24 upper screwed hole 241 both sides.Sawtooth tongue-and-groove 242 is the grooves that take the shape of the letter U that insert for sawtooth tenon band 13, and bottom land indentation, sawtooth tenon band 13 contact surfaces are indentation also, two sides contact is just in time uneven interlock shape, U-shaped groove and sawtooth mouth phase embedding interlock shape make keel 1 and bolt kayser 2 reach the fixed effect of anti-skidding anti-rotation, and this sawtooth tongue-and-groove 242 is just in time uneven shape with sawtooth tenon band 13.
Fastener 24 in bolt kayser 2 and lower platen 232 are through the first connecting hole 81 on fixed connecting piece 8, simultaneously through the channel slot 11 on keel 1, press hexagon nut 90-degree rotation in bolt 21, make two place's sawtooth tongue-and-grooves 242 on fastener 24 form respectively phase embedding interlock shape with the two strap saw box pin joint bands 13 as shoe that arrange on keel 1, screw bolt 21 and screwed hole 241, complete being connected and fixed of fixed connecting piece 8 and keel 1.Secured adjusted part 5 is fixed on the major structure of construction of mounting framework by the fixing hole 51 arranging on it, and fixed connecting piece 8 is fixed on secured adjusted part 5.Fig. 2, Fig. 3 show the annexation between keel 1, secured adjusted part 5, fixed connecting piece 8 and bolt kayser 2, stainless steel bolt 9.Slide block is arranged on keel 1, and dry hanging article 10 is fixedly connected with slide block.
Keel 1 are provided with channel slot 11, reinforcing rib 12 and as the sawtooth tenon band 13 of shoe.The structure of keel 1 as shown in Figure 4, keel 1 are " recessed " font, channel slot 11 be that on keel 1, sunk two concave edges form along an elongated groove of keel 1 length direction, this channel slot 11 is passages that intert for other parts the nut in top board 231 and bolt 21 in bolt kayser 2, sawtooth tenon band 13 is two concave edges of keel 1, at the bottom of limit, be processed into zigzag, form two tenon bands, two strap saw box pin joint bands 13 are permanent positions of fastener 24, the contact surface of sawtooth tenon band 13 and the contact surface of the sawtooth tongue-and-groove 242 in fastener 24 are all processed with zigzag, two place's sawtooth tongue-and-grooves 242 form respectively phase embedding interlock shape with two strap saw box pin joint bands 13, the function fixedly with anti-skidding anti-rotation.Reinforcing rib 12 is also along the elongated setting of keel 1 length direction, has strengthened the intensity of keel 1.Being arranged on slide block on keel 1, keel connecting member, main body fixture etc. is fixed by bolt kayser 2 and keel 1, the position that slide block, keel connecting member, main body fixture are fixed on keel 1 can move and adjust along channel slot 11, adjust screw behind position bolt 21 with screwed hole 241, complete fixing of each parts and keel.
Slide block is divided into transverse slider 4 and vertical slide block 7, respectively as shown in Figure 5 and Figure 6.According to keel 1 assembling mode different choice transverse slider 4 or vertical slide block 7.The all employings transverse slider 4 that has lateral arrangement in keel 1 assembling, without the vertical slide block 7 of employing of lateral arrangement keel.Transverse slider 4 is provided with the 3rd connecting hole 41, vertical slide block 7 is provided with the 3rd connecting hole 71, fastener 24 in bolt kayser 2, lower platen 232 and bolt 21 coordinate through the 3rd connecting hole 41 or the 3rd connecting hole 71, while passing the channel slot 11 on keel 1 simultaneously, press hexagonal head 90-degree rotation in bolt 21, two place's sawtooth tongue-and-grooves 242 on fastener 24 are connected with two place's sawtooth tenon bands 13 formation crosses on keel 1, screw bolt 21 and screwed hole 241, be that the clamping force that bolt kayser 2 forms puts on transverse slider 4 or vertical slide block 7 and keel 1, complete being connected and fixed of transverse slider 4 or vertical slide block 7 and keel 1.On transverse slider 4 and vertical slide block 7, be respectively equipped with the 4th connecting hole 42,72, transverse slider 4 is connected and fixed by the 4th connecting hole 42 on it and the fixing dry hanging article 10 of decoration panel, and 7 of vertical slide blocks are connected and fixed by the 4th connecting hole 72 on it and the fixing dry hanging article 10 of decoration panel.The 4th connecting hole 42,72 on transverse slider 4 and vertical slide block 7 is set to oval shape and regulates poroidly, and when there is tiny error when mounted, adjustable dry hanging article 10 is connected and fixed position on the 4th connecting hole 42,72, realizes fine setting is installed.Dry hanging article 10 is designed to have interleaved upper link and lower link with decoration panel link, and it can connect simultaneously and is positioned at the above and below decoration panel of dry hanging article 10.Certainly, dry hanging article 10 1 can be as required, and the link of itself and decoration panel is designed to only have upper link or lower link so that only connection bit thereon face decoration panel or be positioned at the decoration panel below it.
As shown in Figure 7, Figure 8, the assembly structure of vertical slide block 7 on keel 1 as shown in Figure 9, Figure 10 for the assembly structure of transverse slider 4 on keel 1.Can be according to different installation requirements, in actual installation, suitably the position of moving slider on keel, conveniently installs.
Figure 11 to Figure 14 is four kinds of keel connecting member structures that the present embodiment 1 provides, be respectively cross keel connecting member 31, T-shaped connector 32, L-type keel connecting member 33 and gap bridge keel connecting member 34, the both sides of the connecting portion of every kind of keel connecting member are provided with the sidewall that part contains keel 1, the setting of this sidewall can make keel connecting member better be connected with keel, improves switching performance.These four kinds of connectors are applicable to respectively between the keel 1 that are cross connection in the same plane, between the keel 1 that are T-shaped connection in the same plane, be in the same planely between the keel 1 that L-type connects and be right-angled intersection but being connected and fixed between keel 1 at grade not.Right-angled intersection but not the connection between keel 1 be at grade called again to pass a bridge and connect.These four kinds of connected modes are respectively as shown in Figure 15-22.Four the second connecting holes 311 are set on cross keel connecting member 31, three the second connecting holes 321 are set on T-shaped connector 32, two the second connecting holes 331 are set on L-type keel connecting member 33, two the second connecting holes 341 are set on gap bridge keel connecting member 34, the difference of connected mode is installed according to keel 1, adopt corresponding cross keel connecting member 31 or T-shaped connector 32 or L-type keel connecting member 33 or gap bridge keel connecting member 34, during connection, fastener 24 in bolt kayser 2, lower platen 232 and bolt 21 coordinate through the second connecting hole 311 or 321 or 331 or 341, while passing the channel slot 11 on keel 1 simultaneously, press hexagonal head 90-degree rotation in bolt 21, two place's sawtooth tongue-and-grooves 242 on fastener 24 are connected with two place's sawtooth tenon bands 13 formation crosses on keel 1, screw bolt 21 and screwed hole 241, complete being connected and fixed of above-mentioned four kinds of keel connecting members and keel 1.
Figure 23 is yi word pattern keel connecting member 35 structural representations, and the both sides of the connecting portion of yi word pattern keel connecting member are also provided with the sidewall that part contains keel 1.This connector can be used for being fixedly connected with of in the same plane adjacent two keel 1 that are yi word pattern arrangement.Two the second connecting holes 351 are set on yi word pattern keel connecting member 35.During connection, fastener 24 in bolt kayser 2, lower platen 232 and bolt 21 coordinate through this second connecting hole 351, while passing the channel slot 11 on keel 1 simultaneously, press hexagonal head 90-degree rotation in bolt 21, two place's sawtooth tongue-and-grooves 242 on fastener 24 are connected with two place's sawtooth tenon bands 13 formation crosses on keel 1, screw bolt 21 and screwed hole 241, complete being connected and fixed of yi word pattern keel connecting member 35 and keel 1.By yi word pattern keel connecting member 35, adjacent two keel 1 are connected and fixed.Figure 24, Figure 25 show elevation and the lateral view of this kind of keel yi word pattern syndeton.
In the first to the 3rd connecting hole, the width in each hole is should be with the width of keel 1 upper channel groove 11 basically identical and should be slightly less than the width of channel slot 11.
Figure 37 to Figure 38 is the structural representation of three-dimensional keel connecting member, cross corner joist connector 36 comprises that the connector that is positioned at two intersecting planes that one connects forms, the connector of one of them plane is T-shaped connector, the connector of another plane is the connector with a connecting portion, and it is equivalent to a connecting portion of cross keel connecting member to bend rear formation.The constitutional diagram of cross corner joist connector 36 and keel 1 is referring to Figure 39.The connecting portion that is positioned at two planes that L-type corner joist connector 37 is integrated connection connects to form, it is equivalent to yi word pattern keel connecting member to be bent to form from centre certain angle formation, and L-type corner joist connector 37 and keel connection layout are referring to Figure 40.Certainly, three-dimensional keel connecting member can also have other types.
Three-dimensional keel connecting member can connect the skeleton of Different Plane very easily in carrying out the cubic cage such as square column, cylinder, arc.
By plane keel connecting member and three-dimensional keel connecting member, can realize plane, the multi-faceted cage construction connection of solid.
Embodiment 2---exempt from welding fabrication type skeleton:
Embodiment 2 provides another embodiment of the invention, its structure is as shown in Figure 28, Figure 29, in the present embodiment 2, skeleton comprises keel 1, main body fixture 6, keel connecting member and slide block, keel 1 are connected with main body fixture 6, main body fixture 6 is fixed in the agent structures such as body of wall or other buildings, between keel 1, by keel connecting member, connect, slide block is arranged on keel 1.In the present embodiment 2, main body fixture 6 is non-adjustable type, the structure of main body fixture 6 as shown in figure 30, main body fixture 6 is provided with the first connecting hole 61, keel 1 are connected by bolt kayser 2 with main body fixture 6, fastener 24 in bolt kayser 2 and lower platen 232 are through the first connecting hole 61 on main body fixture 6, simultaneously through the channel slot 11 on keel 1, press hexagonal head 90-degree rotation in bolt 21, two place's sawtooth tongue-and-grooves 242 on fastener 24 are tightened with the two place's sawtooth tenon bands 13 formation cross interlocks that are arranged on keel 1, screw bolt 21 and screwed hole 241, complete being connected and fixed of main body fixture 6 and keel 1.Meanwhile, on main body fixture 6, be also provided with fixing hole 62, for being fixedly connected with of main body fixture 6 and the agent structures such as body of wall or building.
The present embodiment 2 other architectural features and applicating adn implementing example 1 are identical, do not repeat them here.
It should be noted that, in the cage construction of adjustable type of the present invention, keel 1 also can not pass through fixed connecting piece 8, but are directly connected with secured adjusted part 5, and in this case, the connection of keel 1 and secured adjusted part 5 as shown in figure 36.The both sides of keel 1 are respectively arranged with secured adjusted part 5, and bolt, through the adjustment hole 52 and the keel 1 that are positioned at the secured adjusted part 5 of keel 1 both sides, is connected to keel 1 on secured adjusted part 5.While needing adjustment keel position, only need to unclamp and fasteningly with bolt, move keel and be fixed again to correct position.This kind of combination member kind still less, simpler.The size of secured adjusted part 5 (length on L shaped both sides, wide, thickness) is determined from the distance of agent structure or body of wall according to decoration panel.
Shown in Figure 31 to Figure 34, be four kinds of example structure forms of skeleton of the present invention, the keel 1 that wherein Figure 31 is a plurality of lateral arrangement and the keel 1 of a plurality of vertical layouts are connected plan view at conplane steel frame, use cross keel connecting member 31, T-shaped connector 32 and L-type keel connecting member 33 to connect each keel 1.
Figure 32 is that a plurality of lateral arrangement keel 1 are positioned at the steel frame that front side, a plurality of vertical layout keel 1 be positioned at rear side and connect plan view, uses gap bridge keel connecting member 34 to connect each keel 1.
When Figure 33 is respectively a plurality of keel 1 pure lateral arrangement with Figure 34, steel frame is connected plan view during with the pure vertical layout of a plurality of keel 1, under both of these case, keel 1 arrange separately and a plurality of keel 1 do not have annexation each other, therefore do not need keel connecting member, can directly keel 1 be fixed in agent structure, it is identical with embodiment 2 with previous embodiment 1 that its keel 1 mounting means and keel 1 top shoe add the installation of dry hanging article, at this, also do not repeat.
Shown in Figure 35, be in the same plane being fixedly connected with between adjacent two keel 1 that yi word pattern arranges that be, can adopt yi word pattern keel connecting member 35 to connect each keel 1, in Figure 35, the connection of the keel 1 at place, right angle has adopted L-type keel connecting member 33.
Connecting hole edge at above-mentioned each connecting elements of locking by bolt kayser is around provided with bolt card and locks the spacing recess (not shown) that pressing plate profile matches, when bolt kayser locking connecting elements, its top board is just in time positioned at this spacing recess, by the restriction of spacing recess, make bolt kayser be difficult for moving with respect to connecting elements, and more convenient location.
Each member of the present invention adopts steel to make conventionally, also can, according to load-bearing demand, adopt hard plastic material to make.
Cage construction of the present invention, each member has carried out modularization, and standardized designs, for different cage construction designs, can select different Components Compositions to complete, and has avoided the welding between member.Welding assembly personnel do not need special technical ability to complete, easy for installation.
Claims (2)
1. a bolt kayser, it comprises with externally threaded bolt, turn, pressing plate and with the fastener of internal thread hole, it is characterized in that described pressing plate comprises top board and the lower platen be arrangeding in parallel, described top board and described lower platen all offer through hole, and the width of described top board is greater than the width of described lower platen; Described bolt is arranged in the internal thread hole of described fastener through the through hole on described top board and described lower platen; Described turn is set on described bolt, and the external diameter of described turn is less than the through hole internal diameter on described top board, is greater than the internal diameter of the through hole on described lower platen; On described fastener, be provided with anti-rotation device; On described top board, be provided with positioner.
2. bolt kayser according to claim 1, is characterized in that described anti-rotation device is sawtooth tongue-and-groove, and described sawtooth tongue-and-groove is arranged on the end face of described fastener near described lower platen one side that is positioned at described internal thread hole both sides, and described sawtooth is arranged on bottom land; Described positioner is two positioning tooths that are arranged on the outer rim of one end that described top board is not connected with described lower platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210204100.7A CN102720291B (en) | 2012-06-20 | 2012-06-20 | Welding-free assembled type framework and bolt latch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210204100.7A CN102720291B (en) | 2012-06-20 | 2012-06-20 | Welding-free assembled type framework and bolt latch |
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| Publication Number | Publication Date |
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| CN102720291A CN102720291A (en) | 2012-10-10 |
| CN102720291B true CN102720291B (en) | 2014-12-10 |
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| CN201210204100.7A Expired - Fee Related CN102720291B (en) | 2012-06-20 | 2012-06-20 | Welding-free assembled type framework and bolt latch |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103541477B (en) * | 2013-11-06 | 2016-01-13 | 上海市建筑装饰工程集团有限公司 | For keel and the mounting method thereof of dry-hang stone curtain wall |
| CN105587092A (en) * | 2014-10-22 | 2016-05-18 | 深圳市健炜创光电科技有限公司 | Integral fixed type LED floor tile and mounting method |
| CN106891109A (en) * | 2015-12-21 | 2017-06-27 | 贵阳航空电机有限公司 | Laminated type stator core assemblies weld shedder |
| CN105507461B (en) * | 2015-12-31 | 2018-03-20 | 东莞市万科建筑技术研究有限公司 | Light steel keel foundation structure system of light partition wall and construction method |
| CN106149933A (en) * | 2016-08-24 | 2016-11-23 | 北京灵铱科技有限公司 | The external metal assembled formula curtain wall of a kind of building |
| CN108222334B (en) * | 2018-01-17 | 2019-09-17 | 江苏中南建设装饰有限公司 | A kind of frame curtain wall and its on-site assembly construction method |
| CN108601224A (en) * | 2018-04-25 | 2018-09-28 | 深圳崇达多层线路板有限公司 | A kind of novel press gate regulating device and adjusting method |
| CN108797865A (en) * | 2018-06-09 | 2018-11-13 | 重庆铝途新型材料有限公司 | A kind of aluminum curtain walls with regulatory function |
| CN110158797B (en) * | 2019-06-14 | 2020-12-15 | 甘肃盛宏建筑工程有限责任公司 | Enclosure structure integrated fully-prefabricated assembly type building structure |
| CN113982155A (en) * | 2021-11-28 | 2022-01-28 | 云驰建筑科技(宁波)有限公司 | Hidden frame type solar photovoltaic photo-thermal integrated curtain wall building component |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2133624Y (en) * | 1992-06-23 | 1993-05-19 | 彭森明 | Universal combined ceiling skeleton connecting unit |
| JPH06136908A (en) * | 1992-10-23 | 1994-05-17 | Mitsubishi Kasei Corp | Fitting method of panel and panel fixing member using it |
| CN2424251Y (en) * | 2000-03-23 | 2001-03-21 | 梁耀全 | Dry hanging fixing article for stone wall |
| KR100900062B1 (en) * | 2008-06-02 | 2009-06-01 | 백종균 | Outer-wall construction apparatus and method for building capale non field welded |
| KR101137960B1 (en) * | 2011-01-06 | 2012-04-26 | 주식회사 공도 | Truss assembly |
| CN102312540A (en) * | 2011-06-29 | 2012-01-11 | 苏州金螳螂建筑装饰股份有限公司 | Vertical dry-hanging mounting structure of stone |
| CN102359242A (en) * | 2011-06-29 | 2012-02-22 | 苏州金螳螂建筑装饰股份有限公司 | Vertical-face stone dry-hanging mounting structure |
| CN102312541A (en) * | 2011-06-29 | 2012-01-11 | 苏州金螳螂建筑装饰股份有限公司 | Vertical-surface stone dry-hang installing system |
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