CN1053249C

CN1053249C - Building structures, elements and method for constructing same

Info

Publication number: CN1053249C
Application number: CN92100539A
Authority: CN
Inventors: 阿莱詹德罗·斯坦
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-02-15
Filing date: 1992-02-15
Publication date: 2000-06-07
Anticipated expiration: 2007-02-15
Also published as: CN1075524A

Abstract

The present invention relates to a building structure with intercrossed structural elements in a hollow pipe shape, a construction method of the building structure, a wall and an end combiner used in the wall. The building structure comprises at least one pair of walls, each wall comprises a plurality of wall elements which are horizontally arranged, one wall element is covered on another, and the wall elements are intercrossed into the angular abutting relation. A combiner holds and clamps the abutted ends of the wall elements to form a corner, and simultaneously, a gap is formed between one pair of walls with one wall covered on the other. Thus, the wall load is supported by end combiners which are mutually contacted.

Description

Building structure, Constracture unit and building method thereof

The present invention relates to architectural construction, more particularly, relate to the cross one another building structure of a kind of hollow tubular structure element, the building method of this structure, and a body of wall and wherein employed end junction assembly as Constracture unit.

As the caused result of high price that population explosion and house rise day by day, ubiquity the more and more house shortage situation of vast scale.Recently, having made various trials provides a standardized and/or prefabricated building unit and house building block system module to provide comparatively cheap, the house that is easier to construct.Although various forms of structures are provided, setting up of the assembling of those elements and structure still needs considerable skill, especially for those want to be used for or to be suitable for most a large amount of produce and the structure of extensive use especially like this.Moreover most prefabricated building units are to take half-done wall form, perhaps make a room or unit module in manufacturing works, are transported to a project site then.This way has comprised significant transportation problem and related expense.

The building structure that utilizes round log or timber to be built into the body of wall that connects airtight mutually is well-known.This for example is found in: U.S. Patent number: 3,304,674; 2,473,017 and 2,473,018.Yet in general the body of wall that these round logs constitute is heavier, needs complicated processing or excessive artificial and skill to cut and these elements of moulding simultaneously.The production of this body of wall is more expensive comparatively speaking and usually be not suitable for on-the-spot the manufacturing, unless be used for comparatively uncomplicated, coarse round log body of wall.Setting up of this structure also needs the considerable time.Manpower and various goods and materials.In addition, these goods and materials are transported to the building site have comprised sizable expense again, moreover, since these round logs or timber form character, occupied sizable volume, therefore need sizable transport capacity could be with these component transfers to project site.

The part solution of the problems referred to above is by U.S. Patent number 4,619, and 089 provides out, this patent disclosure a kind of building structure, this structure has comprised the hollow tubular structure spare of several horizontal arrangement.Yet, by this method and the structure that constitutes by these elements important disadvantages being arranged, this is perhaps because the undue notion that relies on " round log room ", and in other words, the element of hypothesis horizontal positioned that Here it is must be in contact with one another.This notion when being transformed into different materials with different technology, has just produced two negative effects; When adopting traditional round log room, two adjacent round logs one of them will process or be configured as the contact surface of broad at least, mainly for better seal, and the contact between two parallel metal pipes is a line in theory, be actually a very narrow band, add due to the fact that, these pipes are the welderings of spirality seam, even in fact this narrower band be not successional, and this becomes very big problem with regard to having caused sealing.

Second negative effects is due to the fact that, because inevitable accumulated error, is that the height of the wall formed of n the pipe that is in contact with one another of d is not just in time to equal n * 6 by diameter.Consequently, can not fine interlocking at the fastener of those tube ends, therefore, fully do not work in the joint, like this, just with (the 4th hurdle described in the above-mentioned patent documentation, 6-12 is capable) opposite, normal load bear by the fastener of interlocking, not equal to bear by pipe.

Purpose of the present invention is exactly the shortcoming and the unfavorable factor that will overcome above-mentioned prior art constructions and element, and provide a kind of building structure and a kind of Constracture unit that is used for this building structure, in this structure, a tube-like piece that is pressed in above another is in contact with one another, and between them, has a gap, during setting up or after setting up, fill out in the crack during this time with material heat insulation and sound insulation, such as glass fiber and similar item thereof, thereby normal load is therein born by fastener, and these fasteners fully mesh together, and so just can constitute a firm structure backbone.

According to the present invention, this purpose is finished like this, provide a fastener to be used to connect the end of an end of a tube-like piece at least one other such tube-like piece with a same fastener as Constracture unit, this fastener comprises a first, and its shape is made to match with described tube-like piece and merged the end that fixedly is attached to described tube-like piece; Also comprise a second portion, basically be flat portions, have two opposites, in assembling the time is to extend on the edge of upper and lower and the longitudinal direction at described tube-like piece, described flat portions the time is the plane that is arranged to perpendicular in assembling, also comprises the flute profile breach, mutually to directly, extend out and be substantially perpendicular to this edge from each described edge, the width of described flute profile breach is equal to described second thickness at described gap position place flat at least.

The invention is characterized in, at least in described gap regions, distance between the edge, upper and lower of described second flat surpasses the largest outer dimension of said tube-like piece, the combination of components that is constituted when a plurality of said tube-like pieces and said engaged at end part is together the time, be configured in those assemblies in the same plane on the position outside their tube-like piece, utilize second flat of described fastener, form a backbone that is used for load-bearing, and have the gap between these tube-like piece on another.

The present invention further provides a blank that is used to make the engaged at end part, this blank comprises that two are similar to semicircular end, and is as the criterion with center line and is the minute surface symmetry; Several little protuberances and described semi-circular ends become one and radially outstanding therefrom basically going; Two mid portions, each mid portion have one first one and are connected with described end, and its width is equal to the described length that is similar to the base portion of semicircular end basically, and second one with big width; Also comprise a core, its width is equal to second one width of described mid portion; Described mid portion and described core are spaced apart by two pairs of flute profile breach, every pair of flute profile breach is formed straight breach mutually by two, each breach has a deep equality in 1/4 of the width of described core, also has the thickness that a width is equal to the described flat of described engaged at end part at least.

Another object of the present invention provides an above-mentioned engaged at end part and inlays into and firmly be connected to the assembly of being formed behind the tubular structural member.

Another object of the present invention provides a body of wall and the building structural member be made up of above-mentioned engaged at end part and tube-like piece.

Another important purpose of the present invention provides a kind of method and is used for constructing a building structure, this structure has at least one pair of body of wall, and may further comprise the steps: several wall plates are provided, the thing of a cover of the whole usefulness of these elements tubular covers, and the thing of this cover tubular is made up of heat-proof device; Dispose first and second bases and be used for described at least one pair of body of wall to form described building structure; First wall plate that fuses with described engaged at end part of first body of wall of laying described a pair of body of wall is to described first basis; First wall plate that fuses with described engaged at end part of second body of wall of laying described a pair of body of wall to described second basis, with it the engagement of engaged at end part and be clamped on the engaged at end part device of first wall plate of described first body of wall; Second wall plate of laying described first body of wall is to above its first wall plate, with it the engagement of engaged at end part and be clamped on the fastener device of first wall plate of described second body of wall; Second wall plate of laying described second body of wall is above described its first wall plate.With it engaged at end part engagement and support on the fastener device of second wall plate of described first body of wall; N wall plate laying described first body of wall is to its (n-1) individual wall plate, with it engaged at end part engagement and be clamped on the fastener device of (n-1) individual wall plate of described second body of wall, and n wall plate laying described second body of wall be to above its (n-1) individual wall plate, with it the engagement of engaged at end part and be clamped on the engaged at end part device of n wall plate of described first body of wall.

The present invention will and join in conjunction with some most preferred embodiment and contain that following accompanying drawing is described so that it is easier to understand.

Now see also detailed diagram, and when emphasize be the detail shown in the figure just with for example method explanation, its purpose just illustrates with most preferred embodiment of the present invention and is the most useful and description understandable principle of the present invention and notion aspect in order to provide those to believe.For this reason, do not plan constructional details of the present invention than having a basic understanding to show in more detail to the present invention, description taken together with the accompanying drawings is clearly to have made how several modes of the present invention can being implemented actually for those professionals that are familiar with the industry.

Brief Description Of Drawings:

Fig. 1 is the axonometric drawing of an engaged at end part of the present invention;

Fig. 2 shows a plate-shape metal blank, makes engaged at end part shown in Figure 1 with this blank;

Fig. 3 illustrates this engaged at end part and just is being introduced into tubular structural member;

Fig. 4 shows the inside that this engaged at end part has been located in tube-like piece, and with its end of little protuberance knocked cover tube-like piece the edge to fix this engaged at end part;

Fig. 5 is a bight elevation of structure of the present invention;

Fig. 6 shows the top view of the structure of Fig. 5;

Fig. 7 is the axonometric drawing in bight shown in Figure 6, also shows foundation support spare;

Fig. 8 A-8D is that application heat-barrier material of the present invention is to structural various multi-form schematic diagrames.

Now consult accompanying drawing 1, can see a end junction assembly 2 of the present invention as Constracture unit, preferably be stamped to form by plate-shape metal, this conjunction 2 comprises a first 4, its shape can fit into a tubular structural member (this will be discussed further below), and disposed flexible little protuberance 6, this protuberance 6 defines the degree of depth that first 4 enters described tube-like piece, by the time, because hammering thereon, or make top 8 complications, make the annex of this engaged at end part 2 be fastened on this tube-like piece.Described first 4 is made up of two approximate semicircle tablets 10, and its general profile is a circle, and its diameter is substantially equal to the inner diameter d of above-mentioned tube-like piece, is found in Fig. 3 and Fig. 4.

Further can see one second is flat portions 12 basically, and this flat 12 has edge, upper and lower 14 and 16 respectively when assembling.When assembling, the surface of this second portion 12 is to be configured in the vertical plane.The width of this second portion, that is, the bottom is a outer diameter D greater than above-mentioned tube-like piece to the distance H of top edge basically, as high-visible from Fig. 5.The importance of this characteristic will further be illustrated below.

Further provide two pairs mutually to straight flute profile breach 18, its width W equals the thickness t of described second portion 12 at least.The degree of depth h of described flute profile breach 18 is 1/4th H at least, as shown in Figure 5, for the contact between those engaged at end parts of locating in the bight of wall body structure is used for bearing whole loads, these engaged at end part such as Fig. 5, visiblely in 6 and 7 lock mutually and formed firm " backbone ", so just supported total in each bight.

Can see that more described

edge

14 and 16 does not extend to above the described semicircle tablet 10 always, but before this tablet, reduce a short distance.Yes needs for this, because first 4 is located in into the inside one segment distance of tube-like piece, if the distance H between the

edge

14,16 greater than diameter d, and extends to as far as part 4 always, this will make first 4 can not enter distance of tube-like piece.

Fig. 2 shows the blank of 2 nationalitys of engaged at end part to make among Fig. 1.This blank is as the criterion with centre line C L and is the minute surface symmetry shape, as can be seen from the figure its two ends first 4 is (in fact strict by approximate semicircle tablet 10, be the toxoplasm of circle) form, little protuberance 6 then comprises one first one 7 and one second one 8, and its shape is preferably top formula.

Also appreciable is that two mid portions 20 are connected with first 4.Its width of big portion of these mid portions 20 equals H, as shown in Figure 1, and provides

edge part

14,16, and simultaneously, the width of all the other ones then narrows down to the bottom width that is substantially equal to described tablet 10.

Also show a core 22, its width equals H and has been equipped with

edge part

14,16.

This core 22 and this mid portion 20 are separated by two pairs of flute profile breach 18, mutually straight breach are formed by two for every pair, and the size of breach is shown among Fig. 1.Should be understood that import department at breach 18 makes slightly outwards open tubaeformly,, be easy to make described engaged at end part to insert mutually so that between the erecting stage of structure.

According to the setting-out of this blank, described engaged at end part 2 just can carry out bending and creates along dotted line position.

Fig. 3 shows according to an engaged at end part of the present invention and is being introduced in the tubular structural member.Tube-like piece 24 is visible as a circular cross-section, and its internal diameter is d, and this diameter d also is the external diameter of the end 4 of fastener 2.Can see that also this tube-like piece made by coiling strip metal plate, this is a kind of known, is used to produce the comparatively cheap comparatively speaking method of the thin metallic tubd of any length.

Described engaged at end part 2 is pushed into described tube-like piece until the degree of depth that can enter, and Here it is, be seated on the edge 26 of this tube-like piece 24 up to bent top 8 of that little protuberance 6 till.This situation as shown in Figure 4.Remaining what will do is the top Final 8 to be defeated lean against on this tube-like piece, and this can be by hammering, crimping, or finish with a simple pliers.

Bight among Fig. 5 clearly show that those wall plates I, III, the engaged at end part 2 of V and those wall plates II and IV (said wall plate be defined as a tube-like piece 24 and an engaged at end part 2 formed) are meshed and the method for interlocking: with upper notch 18 (illustrating) interlocking of down gap 18 (not shown) and the wall plate 1 of wall plate II; With down gap 18 interlockings of the upper notch 18 wall plate III of wall plate II, by that analogy.

Can know also that from Fig. 5 the lower edge 16 of finding out each engaged at end part 2 rests on the top edge 14 of the engaged at end part 2 below each, so just can be delivered to load on the ground, and can make several of each such bight superjacent, the engaged at end part of interlocking becomes a firm backbone.

Fig. 5 has also clearly illustrated the effect of above-mentioned situation, feature of the present invention, and the width H of Here it is described engaged at end part 2 has formed clearance G basically greater than the outer diameter D of described tube-like piece 24, and it is of a size of (H-D).Like this, cover of same body of wall that the centre distance between those wall plates 2 is H on another, the centre distance between high (or low) wall plate of the adjacency of the wall plate of a body of wall and another body of wall then is H/2.

Dotted line 27 among Fig. 6 has been represented a modification of described engaged at end part 2, and wherein the centre line C L in Fig. 2 just is used as the folding line of blank, to replace two folding lines in the centre line C L both sides.

Fig. 7 is that the axle in the bight of Fig. 5 is surveyed view, has provided the explanation to erection method.Provide there one smooth, basal plane 28 smooth and level is preferably made by concrete and floating with cement mortar.On this basal plane, put a basis 32 and be used for first body of wall 30, strip is made on this basis 32, and make with for example synthetic rubber or its similar item, its thickness equals G/2 and extends on the whole length of tubulose 24 of bottommost of described first body of wall (but not being lower than described engaged at end part 2).Again one preprepared, highly put a similar strip basis 32 above the rib 34 for the rising of (H+G)/2, after this, just setting up of body of wall can begin.

After earlier the wall plate of the bottommost of first body of wall 30 being put well, the wall plate of the bottommost of described second body of wall 36 is then in place, and carries out interlocking with its engaged at end part of engaged at end part 2 and the wall plate of the bottommost of described first body of wall.

Next step will be as above-mentioned apply up one deck heat-barrier material, and this will be illustrated in more detail in conjunction with Fig. 8 A-D.Then, second wall plate of described first body of wall is put, and carried out interlocking with the engaged at end part 2 of the wall plate of the bottommost of described second body of wall.With such method, body of wall has just been set up, and the engaged at end part 2 of each wall plate is inserted into by the engaged at end part of a following wall plate of the adjacency of another body of wall and carries out interlocking.Described isolation layer according to a kind of method, is to apply up before a higher wall plate of the adjacency of same body of wall is put.

Fig. 8 A-D has illustrated and has joined the several method of putting heat-barrier material 38 with filling and the aforesaid gap of sealing, and sealed the residence at least in part and state tube-like piece.There are several cheap comparatively speaking materials to can be used for this purpose, do the formed bed course of veneer or its similar item with weather-proof plastics such as two sides at glass fiber.Diagram just schematically, has been represented insulating board or insulating pad layer 38 with chain-dotted line.The thickness of bed course 38 clearly is expressed as the function of clearance G size.Obviously, in embodiment 8C and 8D, clearance G has been held two-layer, and then the thickness of bed course 38 is approximately half.

In Fig. 8 A, can see that plate or bed course 38 are coilings or pass through clearance G circuitously, and in Fig. 8 B, the broadband of dottle pin material is covered with in the both sides of tube-like piece, a bit takes as roofing slab changing.

Embodiment 8C shows phenomenon like another roofing slab, and the angular range that wherein licks is big and take repeatedly and just exist in a side.

Heat insulation shown in Fig. 8 D is telescopic, and uses according to second method, preferably is not during structure is set up but just joins before this and put well.The ribbon of proper width round tube-like piece 24 reel get on and it be fixedly attached to cementing agent or band rope or clip above.

Although described engaged at end part 2 comes out or is bent into from blank from tabular metal stamping, their also available method for distinguishing are produced, for instance, and such as pressure casting method or injection molding method.

The described tube-like piece 24 also method of available metal or plastics extrusion modling is produced, and perhaps, in the application of some underload, also available cardboard is produced, but also the shape except circular cross-section can be arranged.

Obviously, the present invention can not be limited to previous embodiment for those are familiar with the professional of the industry, and the present invention may implement with other particular forms but not deviate from spirit of the present invention or key property.Therefore, embodiments of the invention should be considered as only in order to explanation rather than in order to limit the scope of the invention, this scope is pointed by claims, as long as thereby and all variations mean when falling into the meaning of equivalent of described claim and scope be comprised in.

Claims

1, a kind of engaged at end part, an end that is used to connect a tube-like piece is to another has an end of the tube-like piece of same fastener at least, and this fastener comprises:

A first, its shape is made and can be cooperated described tube-like piece and securely in the end attached to said tube-like piece;

One second flat, have after being assembled on the described tube-like piece, constitute two edges of a top edge and a lower edge respectively, this two edge extends on the longitudinal direction of described tube-like piece respectively, after being assemblied on the described tube-like piece, said flat is positioned at perpendicular; With

The flute profile breach, described flute profile breach is aligned with each other and extend out from each described edge with the direction perpendicular to described edge, and described flute profile breach equals the thickness of said second flat at least along the width on the described tube-like piece longitudinal direction;

It is characterized in that, at least in described gap regions, distance between the edge, upper and lower of described second flat surpasses the largest outer dimension of said tube-like piece, the combination of components that is constituted when a plurality of said tube-like pieces and said engaged at end part is together the time, be configured in those assemblies in the same plane on the position outside their tube-like piece, utilize second flat of described fastener, form a backbone that is used for load-bearing, and have the gap between these tube-like piece on another.

According to the end junction assembly of claim 1, it is characterized in that 2, the degree of depth of described flute profile breach is at least 1/4th of distance between the edge, described upper and lower.

3, according to the engaged at end part of claim 1, its special card is that a whole said engaged at end part is made by a plate-shape metal blank.

According to the engaged at end part of claim 1, it is characterized in that 4, a whole said engaged at end part is made by a compact material, said blank comprises:

Two are similar to semicircular end, and described end is as the criterion with described blank center line and is mirror alignment;

Several little protuberances, these little protuberances and described semi-circular ends are one and radially highlight from described end;

Two mid portions, each mid portion has a first and is connected with said end, the width of described first is equal to the described width that is similar to the base portion of semi-circular ends basically, and each mid portion also comprises a second portion that width is bigger than described first; With

A core, its width is equal to the width of the second portion of said mid portion, said mid portion is spaced apart by the second portion of two pairs of flute profile breach and described mid portion, every pair of flute profile breach is made up of two breach of aiming at mutually, the deep equality of each breach is in 1/4 of the width of said core, and it is equal to the thickness of second flat of said fastener at least along the width on the described charge length direction.

5, according to the engaged at end part of claim 4, it is characterized in that, the core of described blank bends 90 ° respectively to produce two parallel planes along the line that is positioned at described center line both sides, this two plane-parallel external surfaces to distance between the external surface is equal to the thickness of the flat of described engaged at end part, and constitutes second flat of a described fastener; Two ends of the approximate half-circular of described blank along its base portion respectively towards each other away from 90 ° of direction bendings, and constitute the first of a described fastener with the first of described mid portion; And described little protuberance is bent at the regional joint with described semicircular part, end with respect to approximate half-circular, be positioned at the same side with second flat of described fastener, and the end of described little protuberance is bent into second flat away from described fastener.

6, a kind of building component comprises an engaged at end part and a tube-like piece, and described engaged at end part has a plurality of little protuberances and extends out from its first, and described little protuberance comprises first and second portion; The first of described engaged at end part is inserted into an end of said tube-like piece, and its insertion depth is equivalent to first one total length of said little protuberance basically,

It is characterized in that, second one of said little protuberance is folded on the end margin of described tube-like piece securely described engaged at end part and described tube-like piece are coupled together, said engaged at end part also comprises and the adjacent second portion of described first fastener, the width of described second portion is greater than the largest outer dimension of said tube-like piece, when a plurality of said combination of components together the time, be configured in those assemblies in the same plane on the position outside their tube-like piece, utilize the second portion of described fastener, form a backbone that is used for load-bearing, and have the gap between these tube-like piece on another.

7, a kind of wall plate is made of tube-like piece and the engaged at end part that is connected at least one end of described tube-like piece,

Described engaged at end part comprises:

According to the wall plate of claim 7, it is characterized in that 8, the sleeve pipe that described tube-like piece is made by heat-barrier material is coating.

According to the wall plate of claim 7, it is characterized in that 9, described tube-like piece is to be made by the steel band of spiral wound.

According to the wall plate of claim 7, it is characterized in that 10, described tube-like piece has circular cross-section.

11, a kind of construction wall, this body of wall comprise a wall plate that is positioned at above another of several horizontal arrangement, and the connector device is used for fixing and is clamped at least one end of described wall plate;

Described wall plate is made of tube-like piece and the engaged at end part that is connected at least one end of described tube-like piece;

Described engaged at end part comprises:

It is characterized in that, at least in described gap regions, distance between the edge, upper and lower of described second flat surpasses the largest outer dimension of said tube-like piece, the combination of components that is constituted when a plurality of said tube-like pieces and said engaged at end part is together the time, be configured in those assemblies in the same plane on the position outside their tube-like piece, utilize second flat of described fastener, form a backbone that is used for load-bearing, and have the gap between these tube-like piece on another;

And described linkage makes with having a space between a wall plate on another and couples together.

According to the body of wall of claim 11, it is characterized in that 12, heat-proof device has filled up the said gap between the described wall plate on another.

13, a kind of building structure, described building structure comprises at least one pair of body of wall, each body of wall comprises some horizontal arrangement and a wall plate that is positioned on another, described those bodies of wall intersect dihedral against relation, and the fastener device is used for holding those ends that lean on mutually with the described wall plate of clamping to form a bight;

Described engaged at end part comprises:

And described linkage makes between the wall plate on another and couples together with having a space.

14, be used to construct a method, it is characterized in that, comprise the following steps: with building structure of at least one pair of body of wall

Several wall plates as claimed in claim 7 are provided;

Be equipped with first and second basis, be used for described at least one pair of body of wall, these bodies of wall have constituted described building structure;

Outfit is used for heat insulation device;

First wall plate of laying first body of wall in the described a pair of body of wall is to described first basis;

On first wall plate of described first body of wall, apply one deck heat-proof device at least;

First wall plate of laying second body of wall in the described a pair of body of wall is meshed the engaged at end part on first wall plate of described first body of wall and be clamped together with the engaged at end part of first wall plate of described second body of wall to described second basis;

On first wall plate of described second body of wall, apply one deck heat-proof device at least;

Second wall plate laying described first body of wall is meshed and is clamped together with the fastener of first wall plate of described second body of wall with its engaged at end part above its first wall plate;

On second wall plate of described first body of wall, apply one deck heat-proof device at least;

Second wall plate laying described second body of wall is meshed and is clamped together with the fastener of its engaged at end part with second wall plate of described first body of wall to its first above wall plate;

On second wall plate of described second body of wall, apply one deck heat-proof device at least;

N wall plate laying described first body of wall, is meshed and is clamped together with the fastener of (n-1) individual wall plate of described second body of wall with its engaged at end part above (n-1) individual wall plate to it;

On n wall plate of described first body of wall, apply the described heat-proof device of one deck at least, and

N wall plate laying described second body of wall, is meshed and is clamped together with the engaged at end part of n wall plate of described first body of wall with its engaged at end part above (n-1) individual wall plate to it.

15, be used to construct a method, it is characterized in that, comprise the following steps: with building structure of at least one pair of body of wall

Several wall plates as claimed in claim 7 are provided, utilize the telescopic coating of forming by heat-proof device to seal described tube-like piece;

Be equipped with described at least one pair of body of wall that first and second basis are used to constitute described building structure;

First wall plate of first body of wall of laying a described a pair of body of wall is to described first basis;

First wall plate of second body of wall of laying a described a pair of body of wall is meshed this engaged at end part and be clamped together with the engaged at end part of first wall plate of described first body of wall to described second basis;

Second wall plate laying described first body of wall is meshed and is clamped together with the fastener of first wall plate of described second body of wall with its engaged at end part to its first above wall plate;

N wall plate laying described first body of wall is meshed and is clamped together with the fastener of (n-1) individual wall plate of described second body of wall with its engaged at end part to its (n-1) individual wall plate; And