CN100472018C - Columnar block fence system - Google Patents

Columnar block fence system Download PDF

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Publication number
CN100472018C
CN100472018C CNB2005800133854A CN200580013385A CN100472018C CN 100472018 C CN100472018 C CN 100472018C CN B2005800133854 A CNB2005800133854 A CN B2005800133854A CN 200580013385 A CN200580013385 A CN 200580013385A CN 100472018 C CN100472018 C CN 100472018C
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CN
China
Prior art keywords
brick
column block
cylinder
fragment
inner core
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Expired - Fee Related
Application number
CNB2005800133854A
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Chinese (zh)
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CN1946911A (en
Inventor
R·麦克唐纳
W·道森
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Keystone Retaining Wall Systems LLC
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Keystone Retaining Wall Systems LLC
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Publication of CN1946911A publication Critical patent/CN1946911A/en
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Publication of CN100472018C publication Critical patent/CN100472018C/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00Building elements of block or other shape for the construction of parts of buildings
    • E04C1/39Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra
    • E04C1/395Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra for claustra, fences, planting walls, e.g. sound-absorbing
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202Details of connections
    • E04B2002/0204Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0206Non-undercut connections, e.g. tongue and groove connections of rectangular shape
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202Details of connections
    • E04B2002/0204Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0215Non-undercut connections, e.g. tongue and groove connections with separate protrusions
    • E04B2002/0217Non-undercut connections, e.g. tongue and groove connections with separate protrusions of prismatic shape
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0256Special features of building elements
    • E04B2002/0267Building elements with the appearance of several bricks

Abstract

A system of columnar blocks and stacking blocks interlock with each other in the construction of a pilaster or column and a fence panel, respectively, for use in a fence. The columnar blocks are generally square and the stacking blocks are generally rectangular. The columnar block faces may contain one or more slots to give a column an appearance of a masonry joint. Blocks have at least one interlocking element that permits a positive connection between courses of the blocks when the interlocking element is received in an overlying block.

Description

Be used for the system of brick of construct column, the column block that is used to form cylinder and fence
Technical field
The present invention relates to be used for the system of brick of construct column, the column block that is used to form cylinder and fence.
Background technology
Fragment of brick can be made by coarse, anti-erosion material, and cement for example is if especially column structure is configured in outdoor.Other material that is fit to comprises plastics, reinforced fibers such as glass fiber, timber, metal and stone.Fragment of brick can be a hollow, rather than is formed by solid material.In other words, fragment of brick has desired size, quality and performance, but is hollow shell.The advantage of saving material and operation fragment of brick aspect is arranged like this.This hollow shell blocks can form by urea ester or concrete and by foundry engieering.
The surface of fragment of brick can be smooth maybe can have coarse outward appearance, for example appearance of natural stone.Fragment of brick forms in mould and can form various quality from the teeth outwards, as known in the art.
Pile up brick and form fence sections.Suitable accumulation brick is at United States Patent (USP) the 6th, 176, describe among 049 people such as () Crant, at this with reference to quoting.Pile up brick and have relative top and lower surface, described surface has corresponding passage and outstanding so that fragment of brick interlocking when piling up.
Column block of the present invention also can use other to have the fragment of brick of interlocking part, as unexamined that together transfer the possession of, common, submit on the same day, title for " column block system ", U. S. application the 11/117th, those that describe in No. 638 (procuratorial action KEY1033US), it has required pending trial investigation that together transfer the possession of, common, on April 29th, 2004 that submit, the title U.S. Provisional Application the 60/566th for " column block system ", No. 528 priority, two applications are all quoted by reference at this.
At U.S. Patent number No.5, the system that has also put down in writing a kind of brick structure and be used to arrange superstructure in 623,797.Wherein Ji Zai brick structure can be regarded as the most approaching prior art of the present invention.
Summary of the invention
The purpose of this invention is to provide a kind of be used to constitute no plaster, firm, can reinforce, have the fragment of brick of the cylinder of the outward appearance that requires.
The present invention relates to a kind of system of brick of body of wall that be used to be configured with from the cylinder of its extension, comprise: a plurality of column block that are used to form cylinder, column block has the upper face that separates from relative lower surface, limit column block thickness thus, first and second relative side surfaces that between the surface, upper and lower, extend and the third and fourth relative side surface, at least one side surface has the groove part that extend on the surface from the top surface to the bottom, the surface, upper and lower limits the column block body with side surface, the extension of at least one jut from the surface, upper and lower, at least one breach extends into another in the surface, upper and lower, at least one jut and at least one breach are arranged so that at least one jut of the column block in first course is contained at least one breach of the column block in the second adjacent course when one of column block is piled up the formation cylinder on another; And a plurality of being used to form from the wall body brick of the body of wall of cylinder extension, wall body brick has the upper face that separates from relative lower surface, limit wall body brick thickness thus, first and second side surfaces that the wall body brick that extends between the surface, upper and lower of wall body brick is relative, first and second side end faces that the wall body brick that extends between the surface, upper and lower of wall body brick is relative, the surface, upper and lower of wall body brick and first and second side surfaces of wall body brick and the both ends of the surface of wall body brick limit the wall body brick body together, one of first and second end faces of wall body brick are sized in the groove part of the side surface that is contained in column block, and wherein, breach comprises an inner core.
The invention still further relates to a kind of column block that is used to form cylinder, column block comprises: the upper face from relative lower surface separates limits column block thickness thus; First and second relative side surfaces that between the surface, upper and lower, extend and the third and fourth relative side surface, at least one side surface has the groove part that extend on the surface from the top surface to the bottom, and the surface, upper and lower limits the column block body with side surface; At least one jut and at least one breach, the extension of at least one jut from the surface, upper and lower, at least one breach extends into another in the surface, upper and lower, at least one jut and at least one breach are arranged so that when one of column block is piled up the formation cylinder on another, at least one jut of column block in first course is contained at least one breach of the column block in the second adjacent course, and wherein, breach comprises an inner core.
The present invention relates to a kind of fence again, comprise: at least one piles up the cylinder of fragment of brick in the course of vertically aiming at, wherein each fragment of brick has the upper face that separates from relative lower surface, limit column block thickness thus, first and second relative side surfaces that between the surface, upper and lower, extend and the third and fourth relative side surface, at least one side surface has the groove part that extend on the surface from the top surface to the bottom, the surface, upper and lower limits the column block body with side surface, the extension of at least one jut from the surface, upper and lower, at least one breach extends into another in the surface, upper and lower, at least one jut and at least one breach are arranged so that at least one jut of the column block in first course is contained at least one breach of the column block in the second adjacent course when one of column block is piled up the formation cylinder on another; And at least one fence panels has at least one end, and at least one end is connected with at least one cylinder, and wherein, breach comprises an inner core.
The present invention correspondingly is configured to column block interlocked with one another and piles up the brick system in fence in the fence baffle arrangement of pilaster or cylinder.It is square that column block is generally, and piles up brick and be generally rectangle.Column block can be configured to use with one to four fence panels.The face (being the appreciable face of observer) that exposes of any fragment of brick preferably has desired outward appearance, and for example as natural stone, or smooth is to provide neat outward appearance.The face of column block can comprise one or more slits and think that the cylinder of formation or pilaster provide outward appearance more attractive in appearance, for example the outward appearance of mason's joint.With the outward appearance of the columnar block faces of fence panels interlocking can be smooth or coarse to meet the finishing of cylinder.
Column block is provided with at least one the interlocking part, and described interlocking part allows just to connect between the fragment of brick course when it is contained in the fragment of brick above being placed on.In one embodiment, when revolving fragment of brick interlocking when turning 90 degrees around the vertical axis of each fragment of brick at each course.In addition, these fragments of brick can be placed on the pipe that is anchored in the ground.The center of inner core and interlocking part can be shaped and hold this pipe.Column block can be used for constituting to have natural stone shape outward appearance or smooth appearance cylinder according to the model of the fragment of brick that uses.This building block system be designed to be easy to install and structure on firmly.
When using asymmetric column block, corner for example, outstanding position be different thereby ' left hand ' brick arranged and ' right hand ' brick, and in the inner core or space of ' right hand ' brick of putting on interlocking is advanced of the projection of ' left hand ' brick.
The side of column block provides to pack into piles up the groove of brick.The system of brick that forms is easy on installation and the structure firm.Interlock system uses unnecessary building adhesive and other plaster, although these are still using.
Description of drawings
Fig. 1 is the stereogram according to column block of the present invention.
Fig. 2 A, Fig. 2 B and Fig. 2 C are the corresponding lateral view of Fig. 1 column block, vertical view, upward view.
Fig. 3 is the stereogram of the column block according to the present invention.
Fig. 4 is the view with Fig. 1 column block of vertical girth member.
Fig. 5 is the view according to another embodiment of column block of the present invention.
Fig. 6 and Fig. 7 are the stereograms of other embodiment of building brick of the present invention.
Fig. 8 is the lateral view of Fig. 7 fragment of brick.
Fig. 9 A is the vertical view of Fig. 7 fragment of brick.
Fig. 9 B is the vertical view of another embodiment of fragment of brick of the present invention.
Figure 10 A is the upward view of Fig. 7 fragment of brick.
Figure 10 B is the upward view of Fig. 9 B fragment of brick.
Figure 11 is the partial perspective view with the corner part of the body of wall of the fragment of brick formation of piling up brick and Fig. 9 A and 9B.
Figure 12 and 13 is stereograms of other embodiment of building brick of the present invention.
Figure 14 A and 14B are the corresponding top and bottom perspective views of Figure 13 fragment of brick.
Figure 15 is the stereogram of another embodiment of building brick of the present invention.
Figure 16 is the stereogram of the cylinder of Figure 15 fragment of brick.
Figure 17 is the vertical view of the accumulation brick of Figure 15 fragment of brick and interlocking.
Figure 18 is the stereogram of another embodiment of building brick of the present invention.
Figure 19 A, Figure 19 B are corresponding vertical view of Figure 18 fragment of brick and lateral view.
Figure 20 A, Figure 20 B and Figure 20 C are stereogram, end view drawing and the vertical views that the present invention first piles up brick.
Figure 21 A, Figure 21 B and Figure 21 C are stereogram, end view drawing and the vertical views that the present invention second piles up brick.
Figure 22 and 23 is partial perspective views of fence system of the present invention.
Figure 24 is the sectional view of fence of the present invention.
Figure 25 A is the end view drawing of eaves layer to 25D.
The specific embodiment
In this application, " top " and " bottom " refers to pile up in the column block and fence panels in the cylinder placement of brick.The bottom of fragment of brick or lower surface are meant the surface towards ground.Course subsequently forms by piling up brick, so the interlocking part of fragment of brick, projection or " tenon " are put breach, space or " groove " of fragment of brick on packing into." top " and " bottom " surface forms for fragment of brick surface the most easy to use, but fragment of brick also can top and bottom reversed use.
In common use, the interlocking part extends in the top surface top of column block and charges into the breach of putting fragment of brick.In a preferred embodiment, breach is identical with inner core; That is, inner core extends through the thickness of fragment of brick.In individual preferred embodiment, two interlocking parts extend column block top surface top and enter the inner core of putting fragment of brick, thereby form just interosculating between the apparent surface.In a preferred embodiment, each continuous fragment of brick revolves around its vertical axis and turn 90 degrees so make the interlocking part charge into the breach or the inner core of fragment of brick above it.The interlocking part remains in position column block and do not need plaster when construct column.
For column block with symmetrical vertical axis, on put fragment of brick and revolve and turn 90 degrees and be placed on the underlying fragment of brick around its vertical axis.The space that therefore jut is packed into and formed by inner core.For asymmetric column block, as corner fence cylinder, do not rotate when fragment of brick piles up, and provide ' left hand ' and ' right hand ' fragment of brick, such as will be described below.
Visible fragment of brick face provides desired appearance concerning the observer.These faces can be similar to the formal construction of the outward appearance of natural stone, perhaps can be smooth so that more neat outward appearance to be provided.Four surfaces of column block all have essentially identical width and height.One or more of column block can randomly comprise one or more slits, will be in the column construction visible cylinder outward appearance more attractive in appearance to give fragment of brick of described slit.But this outward appearance mimic mortared blocks for example.
Each column block also changes the position of slit around the rotation of its vertical axis, if present, then forms the pattern of the more joyful vision of cylinder.The rotation of column block also is used to produce straight cylinder when building cylinder.Because the fragment of brick forming technology may produce uneven fragment of brick, all fragments of brick may be produced the crooked or inclination of cylinder in same direction accumulation.This problem makes its smooth solution by fill out pad for fragment of brick usually.Use column block of the present invention, do not need to fill out pad.
Column block provides one or more grooves in a side or many sides of fragment of brick.Groove is sized to and holds the end face of piling up brick.Column block and accumulation brick form system of brick together, and described system of brick forms fence.According to the position of groove, can construct straight part, corner part, T crosspoint or universal cross column.Groove in the column block provides path or passage alternatively.Like this, but usage level reinforcing rib if desired, thus will pile up the brick series of strata on the column block of cylinder.
The vertical mutual wrong fence system with level all is made of fragment of brick of the present invention.
Now turn to accompanying drawing to describe fragment of brick of the present invention, Fig. 1 and 2 shows column block 100a.Fig. 3 shows column block 100b, and it is identical with fragment of brick 100a except placing interlocking part 122a/b.Fig. 5 shows fragment of brick 100c, and it is similar to fragment of brick 100a and 100b, except having increased path so that horizontal stiffener to be provided.Column block will usually refer to fragment of brick 100.
Fragment of brick 100 comprises top and upper face 112a/b/c, bottom and lower surface 113a/b/c, the first and second opposite flank 114a/b/c and 116a/b/c and third and fourth opposite side 115a/b/c and the 117a/b/c.Top surface 112a/b/c separates from relative lower surface 113a/b/c, limits block thickness thus.Relative lateral width and highly substantially the same.Top and lower surface 112a/b/c, the 113/b/c and first to the 4th side 114a/b/c form block body 100a/b/c jointly to 117a/b/c.
The side provides desired outward appearance, as visible to the observer.Side 115a/b/c also provides groove or slit 109a/b/c.This slit is optionally and is ornamental feature.The outward appearance of slot mimics mortar joint when constructing the cylinder of fragment of brick.Side 114a/b/c and 116a/b/c have corresponding grooves zone 124a/b/c and 126a/b/c, usually at the center of each block side, and are suitable for and fence panels and/or the following accumulation brick interlocking that further describes.
Fragment of brick provides inner core 120a/b/c, preferably is positioned at the center of fragment of brick, and it extends the thickness of fragment of brick.Need inner core to be because it causes alleviating of fragment of brick weight.Inner core also is useful when forming cylinder, because can insert vertical reinforcing rib by the inner core of vertical aligning to help the stability of column construction.For example, cement and steel concrete, steel pipe or back tension rod can be used for filling inner core and ruggedized construction.Various reinforcing rib material known in the art.
Fragment of brick 100c as shown in Figure 5 has the groove 124c and the 126c that are connected with inner core 120c by path or passage 129c.Passage is a U-shaped depression, and it allows usage level reinforcing rib in the time will piling up brick and be bonded into the brick cylinder.Below will further specify.
The surface of fragment of brick is fit to form wall limit and corner.The corner can be inclination, chamfering or fillet so that the more appearance of natural stone of weather to be provided.
Inner core 120a/b/c is generally linear, has the wall that is parallel to side surface usually.Be positioned with two interlocking part 122a/b/c at the relative interior angle of inner core 120a/b/c.These interlocking parts extend the thickness of fragment of brick, and give prominence to above the top surface of fragment of brick.They and fragment of brick lower surface coplane or parallel, promptly the lower surface of fragment of brick basically with the lower surface coplane or the adjacency of these interlocking parts.Although interlocking member and inner core do not need to extend the thickness of fragment of brick, be easy to make fragment of brick usually like this.In any case interlocking member extends fragment of brick top surface top certain distance.This distance is enough to provide the abundant interlocking between fragment of brick when second column block is deposited in first column block top.
Interlocking member be arranged to when they one aim at column block and they be locked on the position when being deposited on another.In other words, fragment of brick 100a and 100b will use in cylinder together.Change interlocking member the position so that column block can pile up.Fragment of brick 100c can with corresponding similar column block interlocking (that is, being similar to fragment of brick 100b); But fragment of brick 100c can use in the brick cylinder with 100a and 100b and horizontal stiffener closely can be used in one deck cylinder.
In a preferred embodiment, interlocking member is shaped to the center that makes the pipe that cylinder is connected to base or ground can be installed in the column block center vertically and pass cylinder.That is, as shown in the figure, the jut of facing the inner core center is a curve.
Fig. 4 shows the fragment of brick 100b with vertical reinforcing rib spare 50.This reinforcing rib spare or pipe can be made by galvanized steel, and when structure during fence the brick cylinder form it centered on, following will as described in.Reinforcing rib spare 50 ties up to column foundation (as the casting cement in the ground), and its mode is for directly imbedding or use the screw shell on the matching thread that is connected steel tube end part.
Fig. 6 to 11 shows column block 200a of the present invention and 200b.Fragment of brick 200a/b is similar to fragment of brick 100a/b, except sides adjacent rather than opposite side similar.That is, for example, sides adjacent 214a/b and 215a/b have recess region 224a/b and 225a/b.This fragment of brick is used in the corner of fence.Fragment of brick 200a is similar to fragment of brick 200b, except groove 224b and the 225b of fragment of brick 200b provides the passage that is used for horizontal stiffener.
Fragment of brick 200a/b comprises top or upper face 212a/b, bottom or lower surface 213a/b (213a is not shown), the first and second opposite side 214a/b and 216a/b and third and fourth opposite side 215a/b and the 217a/b.Top surface 212a/b separates from relative lower surface 213a/b, limits block thickness thus.Opposite side has essentially identical height and width.Top and lower surface with first, second, third, and the 4th side form block body.
Side 216a/b and 217a/b provide desired outward appearance, as it is will be to the observer visible.Side 217a/b also provides optional groove or slit 209a/b.Fragment of brick provides inner core 220a/b, preferably is positioned at the center of fragment of brick, and it extends the thickness of fragment of brick.
Fragment of brick 200b as shown in Figure 7, shows the groove 224b and the 225b that communicate with inner core 220b by U-shaped passage 229b.Fig. 8 shows side 217b.The limit of fragment of brick 200a/b and angle are chamfering.
On the relative interior angle of inner core 220a/b, be positioned with two interlocking part 222a/b.These interlocking parts extend the thickness of fragments of brick, and give prominence to above the top surface of fragment of brick and with the basic coplane of fragment of brick lower surface.
Fig. 9 A shows the end face 212b of fragment of brick 200b.This be for the end face 212c contrast of the fragment of brick 200c of Fig. 9 B, it has the same feature of fragment of brick 200b.Corresponding upward view (being 213b and 213c) is shown in Figure 10 A and 10B.The position difference of the protuberance of these column block interlockings.These column block can be thought left hand and right hand fragment of brick, as shown in figure 11, wherein show the corner of wall segment, have the accumulation brick 700 of first course.In this case, at first put down fragment of brick 200b, place 200c at its top then.The space that the 222b of interlocked protrusion portion packs into and formed by fragment of brick 200c inner core.Along with a plurality of column block are piled up and interlocking by this way on request.Pile up brick 700 and pack the groove of column block side into to form fence sections.Can promptly increase vertical reinforcing rib and increase horizontal stiffener again.
Figure 12 and 13 shows the stereogram of two other column block embodiment.Fragment of brick 300a and 300b are similar, and each each side at fragment of brick has groove.Fragment of brick 300b also has the passage 329b consistent with groove to hold horizontal stiffener.These column block are used for universal cross column.
Fragment of brick 300a/b comprises top or upper face 312a/b, bottom or lower surface 313, the first and second opposite side 314a/b and 316a/b and third and fourth opposite side 315a/b and the 317a/b.Top surface 312a/b separates from relative lower surface 31, limits block thickness thus.Opposite side has essentially identical height and width and each side and has corresponding grooves zone 324a/b, 325a/b, 326a/b and 327a/b.Top and bottom with first, second, third, and the 4th side form block body.
Shown in the upward view of Figure 14 A, inner core 320a/b extends the thickness of column block.The vertical view of fragment of brick 300b as shown in Figure 14B.Inner core 320a/b is generally linear, has the wall that is parallel to side surface usually.On the relative interior angle of inner core 320a/b, be positioned with two juts or interlocking part 322a/b, its outstanding fragment of brick top surface top.
Fragment of brick 400 is shown in Figure 15 to 17.This column block is similar to fragment of brick 100b, except the part of fragment of brick space 429 has removed from the side.The common area of lateral space is bigger, but function class is similar to the U-shaped passage of fragment of brick 100b.Form greater room by column block and be more suitable for horizontal stiffener in some types.
Fragment of brick 400 comprises top or upper face 412, bottom or lower surface 413, first and second opposite sides 414 and 416 and third and fourth opposite side 415 and 417.Top surface 412 separates from relative lower surface 413, limits block thickness thus.Opposite side has essentially identical width.
Optionally slit 409 is positioned at the centre of side 415.Slit forms the desired outward appearance of column block, the outward appearance of mimic mortared brick, and help when forming cylinder, to place column block.
Inner core 420 extends the thickness of fragment of brick.Inner core 420 is generally linear, has the wall that is parallel to side surface usually.On the relative interior angle of inner core 420, be positioned with two juts or interlocking part 422.These interlocking parts extend the thickness of fragment of brick, and give prominence to above the fragment of brick top surface.The lower surface of column block basically with the lower surface coplane or the adjacency of these interlocking parts.
Figure 16 shows the cylinder 475 of fragment of brick 400.Lateral space 429 provides the path that passes column block.Should be noted that a fragment of brick 400 can use jointly with several fragments of brick 100, for example, when needs are flatly reinforced cylinder by a course.Figure 17 is the vertical view of a course that has the fence of the cylinder that is formed by fragment of brick 400.Vertically girth member 50 places the central authorities of fragment of brick 400.Piling up brick 700 opens with column block 400 interlockings and from its extension.
Figure 18 and 19 shows fragment of brick 500, and it provides a plurality of inner cores.That is, central block core 520 is arranged not only, also have the inner core of the increase in interlocked protrusion portion and the block comer.Fragment of brick 500 is similar to fragment of brick 100a, similar part be its have on the apparent surface recess region and with the essentially identical profile of fragment of brick 100a.The existence of the inner core that increases has alleviated the weight of column block.This is necessary, if fragment of brick is to be made by the big material of density, as concrete, if but fragment of brick to be formed by the casting of polymeric material for example also be useful.
Fragment of brick 500 has upper face 512, lower surface 513, first and second opposite sides 514 and 516 and third and fourth opposite side 515 and 517.Opposite side has essentially identical width and height.Side 515 has optional slit 509. Side 514 and 516 correspondingly has recess region 524 and 526, is usually located at each block side central authorities.The top of fragment of brick and lateral edge are chamferings.
Inner core 520 is positioned at the central authorities of fragment of brick and extends the thickness of fragment of brick.Inner core 520 is generally linear, has the wall that is parallel to side surface usually.On the relative interior angle of inner core 520, be positioned with two interlocking parts 522 that respectively have inner core 532.What be close to each block comer is inner core 534.This inner core can be seen from the dotted line the lateral view of the vertical view of Figure 19 A and Figure 19 B.
Column block of the present invention can be made into the size of any needs.Usually, thickness or highly be about half of column block width.A kind of size that requires of column block is about 12 inches (30.4cm) square (that is, arriving the ultimate range of side from the side), and thickness is about 6 inches (15.2cm).The degree of depth of recess region is about 1 inch (2.5cm), and its width is that about 6 inches (15.2cm) so its can hold the width of piling up brick.It is dark that the U-shaped passage is generally about 3 inches (7.6cm).Block dimensions is not only selected for desired cylinder forms happy people's shape, also allows to be convenient to operation and installation.
Two types accumulation brick is used to construct fence panels.As noted above like that, United States Patent (USP) the 6th, 176, No. 049 people such as () Crant (at this by with reference to quoting) has been described suitable accumulation brick.First piles up brick shown in Figure 20 A to 20C.Fragment of brick 700 has relative top and lower surface 704 and 705, opposite side surfaces 706 and 707 and relative end surface 702 and 703.Distance between the end surface 702 and 703 limits the length of piling up brick.Distance between the side surface limits width, and the distance between top and the bottom limits the thickness of piling up brick.Passing what pile up brick central authorities along length is that inner core 708, one longitudinal axis are by this inner core.Top surface has the passage or the groove 710 of contiguous each side surface, and lower surface has the jut 712 of contiguous each side surface.During accumulation, the jut of piling up the brick lower surface is contained in underlying and piles up in the passage of brick top surface.Therefore these pile up the brick interlocking.Interlocking does not need to be bonded together with the accumulation brick 700 of plaster with hollow.
Should be appreciated that title " top block " or " bottom block " be arbitrarily and fragment of brick can pile up in opposite direction.
Block edges can be chamfering or inclined-plane so that beautiful outward appearance to be provided, and is chamfering by passage or groove on the limit that top surface and side surface form preferably.
Figure 21 A to 21C shows second and piles up brick, and it has and piles up the essentially identical size of brick shown in Figure 20 A to 20C.Fragment of brick 800 has relative top and lower surface 804 and 805, opposite side surfaces 806 and 808 and relative end surface 802 and 803.Distance between the end surface 802 and 803 limits the length of piling up brick.Distance between the side surface limits width, and the distance between top and the bottom limits the thickness of piling up brick.Passing what pile up brick central authorities along length is the cavity 809 consistent with longitudinal axis.Cavity is at the top surface opening.Top surface has the passage or the groove 810 of contiguous each side surface, and lower surface has the jut 812 of contiguous each side surface.During accumulation, the jut of piling up the brick lower surface is contained in underlying and piles up in the passage of brick 700 top surfaces.
Pile up brick 700 and 800 and can be made into arbitrary dimension, still, with beautiful to be of a size of about 6 inches (15.2cm) wide and high, 8 inches (20.3cm) is long easily for these fragments of brick.Inner core diameter is about 3.5 inches (8.9cm).The U-shaped passage of fragment of brick 800 is about 3.5 inches (8.9cm) wide (being the line of measuring vertical in longitudinal axis).About 1 inch (2.5cm) is wide for passage and projection.
Figure 22 shows the part of the fence 900 with fence section 905 and cylinder 910 and 912.Fragment of brick 100 and 200 forms cylinder, and fragment of brick 700 and 800 forms the fence section.Cylinder is formed on concrete bed or ground (being depicted as 901), its generally include concrete and and diameter range be 18 to 24 inches (45.7 to 61cm).The size of any requirement can be used for supporting bigger level and normal load.This pedestal can use tubular or casting or the formation of other methods known in the art.
Base 901 insert at least 24 inches on ground (61cm) or according to engine request and local government's norm of construction to the freezing degree of depth.For example,, fragment of brick 200b (left hand block is shown in Fig. 9 A) is placed on the position, then fragment of brick 200c (right hand fragment of brick) is placed on its top for construct column 910.For cylinder 912, first column block (as 100b) put down and each subsequently fragment of brick revolve around vertical axis and turn 90 degrees and be deposited on the fragment of brick of bottom.The inner core of top fragment of brick and fragment of brick locked together thereby the interlocked protrusion portion on the upper face of bottom column block packs into.
At the top of fence is the eaves layer, comprises capping brick 902.Various capping bricks are applicable to the structure of fence and shown in Figure 25 A to 25D.Capping brick covers the open area of fragment of brick and the outward appearance of exquisiteness is provided for fence.
Figure 23 shows the part of fence 920, has cylinder 930 that comprises fragment of brick 300a and 300b and the cylinder 940 that comprises fragment of brick 200a and 200b.The accordingly top block of each cylinder is 300b and 200b, to allow fence panels top block usage level reinforcing rib.Fence section 925 is right angles.Each cylinder is formed on the base 901.Fence is finished with the eaves layer, those shown in Figure 25 A to 25D.
Figure 24 is the fence section, 925 of Figure 23 sectional view for example, and it shows and has used fragment of brick 700 and fragment of brick 800 simultaneously.Figure 24 shows the fence section that constitutes on plinth course 903, it is placed on below the grade level together with a block layer.The fence section also shows the eaves layer of placement, here is capping brick piece 902a.It frequently need be at fence top and bottom layer usage level reinforcing rib, as reinforcing bar 952 and concrete or other packing material 954.The bending that horizontal stiffener helps to form the same body of cylinder and fence section and helps to suppress fence section between cylinder or the pilaster.Horizontal stiffener also is used for grade level and following.It helps load transfer to cylinder and cylinder basis.The reinforcing rib at grade level place allows the fence section to spend on soft, the potential precipitation soil.Top and bottom reinforcing rib lock together fence segment blocks jointly and help to resist single fragment of brick and move.
Piling up brick 800 preferably is used in according to Fence structure and has in the column block (fragment of brick 400) or the same course as the column block of 100b, 200b or 300b of lateral space.Piling up brick 700 can use with any column block, but uses with fragment of brick 100a, 200a, 300a or 500 usually.
Figure 25 A to 25D shows various types of capping brick piece 902a to 902d, respectively has corresponding grooves zone 904a to 904d, to be contained in underlying fragment of brick top.The capping brick piece can provide different length, is generally the size of being convenient to operate.The type of eaves layer is the problem of design alternative.Usually, several capping bricks are used for striding across the fence top and form the eaves layer.The eaves layer can be made by any material, comprises timber, concrete and polymeric material.
Although detailed here announcement all certain embodiments, this only is used for illustrative purposes, and does not mean that the scope of restriction about claim.Particularly, anticipate that can not depart from the spirit and scope of the present invention that are defined by the claims carries out various displacements, change and change.For example, think that the variation of material or shape or the selection that angle is intersected on some surfaces are conventional things for having these those skilled in the art that disclose embodiment knowledge.

Claims (31)

1. one kind is used to be configured with the system of brick of body of wall from the cylinder of its extension, comprising:
A plurality of column block that are used to form cylinder, described column block has the upper face that separates from relative lower surface, limit column block thickness thus, first and second relative side surfaces that between surface, described upper and lower, extend and the third and fourth relative side surface, described at least one side surface has the groove part that extends to described lower surface from described top surface, surface, described upper and lower limits the column block body with described side surface, the extension of at least one jut from surface, described upper and lower, at least one breach extends into another in the surface, described upper and lower, described at least one jut and described at least one breach are arranged so that described at least one jut of the column block in first course is contained in described at least one breach of the column block in the second adjacent course when one of column block is piled up the formation cylinder on another; And
A plurality of being used to form from the wall body brick of the body of wall of described cylinder extension, described wall body brick has the upper face that separates from relative lower surface, limit wall body brick thickness thus, the first and second relative side surfaces of wall body brick that between the surface, described upper and lower of described wall body brick, extend, the first and second relative side end faces of wall body brick of between the surface, described upper and lower of described wall body brick, extending, the surface, described upper and lower of described wall body brick and described first and second side surfaces of described wall body brick and the both ends of the surface of described wall body brick limit the wall body brick body together, one of described first and second end faces of described wall body brick are sized in the groove part of the side surface that is contained in column block, and
Wherein, described breach comprises an inner core.
2. system of brick as claimed in claim 1 is characterized in that, described column block is square.
3. system of brick as claimed in claim 1 is characterized in that, described wall body brick is a rectangle.
4. system of brick as claimed in claim 1 is characterized in that, described column block is configured to use with one to four fence panels.
5. system of brick as claimed in claim 1 is characterized in that, one or more in the described first, second, third and the 4th side surface comprise a slit.
6. system of brick as claimed in claim 1 is characterized in that described column block is configured to, and when construct column, the column block in first course is revolved with respect to the column block in the second adjacent course around the vertical axis of described cylinder and turn 90 degrees.
7. system of brick as claimed in claim 1 is characterized in that described column block is configured to, and when construct column, the vertically aligned inner core of described cylinder is filled with reinforcing rib.
8. system of brick as claimed in claim 7 is characterized in that, the vertically aligned inner core of described cylinder is filled with cement steel concrete.
9. system of brick as claimed in claim 7 is characterized in that, the vertically aligned inner core of described cylinder is filled with steel pipe.
10. system of brick as claimed in claim 7 is characterized in that, the vertically aligned inner core of described cylinder is filled with the back tension rod.
11. system of brick as claimed in claim 1 is characterized in that, described wall body brick comprises left hand and right hand fragment of brick.
12. system of brick as claimed in claim 11 is characterized in that, described wall body brick is configured to, and when the structure corner, the inner core of the right hand fragment of brick in the contiguous course is advanced at least one the jut interlocking on the left hand block in first course.
13. a column block that is used to form cylinder, described column block comprises:
Upper face from relative lower surface separates limits column block thickness thus;
First and second relative side surfaces that between surface, described upper and lower, extend and the third and fourth relative side surface, described at least one side surface has the groove part that extends to described lower surface from described top surface, and surface, described upper and lower limits the column block body with described side surface;
At least one jut and at least one breach, the extension of described at least one jut from surface, described upper and lower, described at least one breach extends into another in the surface, described upper and lower, described at least one jut and described at least one breach are arranged so that when one of column block is piled up the formation cylinder on another, described at least one jut of column block in first course is contained in described at least one breach of the column block in the second adjacent course, and
Wherein, described breach comprises an inner core.
14. column block as claimed in claim 13 is characterized in that, described column block is square.
15. column block as claimed in claim 13 is characterized in that, described column block is configured to use with one to four fence panels.
16. column block as claimed in claim 13 is characterized in that, one or more in the described first, second, third and the 4th side surface comprise a slit.
17. column block as claimed in claim 13 is characterized in that, each fragment of brick has at least one interlocking part, and when described interlocking part is contained in when putting in the fragment of brick, described interlocking part allows the just connection between described fragment of brick course.
18. column block as claimed in claim 13 is characterized in that, described column block is configured to, and when construct column, the column block in first course is revolved with respect to the column block in the second adjacent course around the vertical axis of described cylinder and turn 90 degrees.
19. column block as claimed in claim 13 is characterized in that, described column block is configured to, and when construct column, the vertically aligned inner core of described cylinder is filled with reinforcing rib.
20. column block as claimed in claim 19 is characterized in that, the vertically aligned inner core of described cylinder is filled with cement steel concrete.
21. system of brick as claimed in claim 19 is characterized in that, the vertically aligned inner core of described cylinder is filled with steel pipe.
22. system of brick as claimed in claim 19 is characterized in that, the vertically aligned inner core of described cylinder is filled with the back tension rod.
23. column block as claimed in claim 13 is characterized in that, described column block is a hollow.
24. a fence comprises:
Be deposited in the cylinder of at least one fragment of brick in the course of vertical aligning, wherein each fragment of brick has the upper face that separates from relative lower surface, limit column block thickness thus, first and second relative side surfaces that between surface, described upper and lower, extend and the third and fourth relative side surface, described at least one side surface has the groove part that extends to described lower surface from described top surface, surface, described upper and lower limits the column block body with described side surface, the extension of at least one jut from surface, described upper and lower, at least one breach extends into another in the surface, described upper and lower, described at least one jut and described at least one breach are arranged so that described at least one jut of the column block in first course is contained in described at least one breach of the column block in the second adjacent course when one of column block is piled up the formation cylinder on another; And
At least one fence panels has at least one end, and described at least one end is connected with described at least one cylinder, and
Wherein, described breach comprises an inner core.
25. fence as claimed in claim 24, it is characterized in that, the cylinder of described at least one fragment of brick is the cylinder of at least two fragments of brick, wherein said at least one end is at least the first and second ends, first of the cylinder of described first end and described at least two fragments of brick links to each other, and second of the cylinder of described the second end and described at least two fragments of brick links to each other.
26. fence as claimed in claim 24 is characterized in that, described column block is square.
27. fence as claimed in claim 24 is characterized in that, Cheng Yuyi to four fence panels of described at least one cylindrical configuration used together.
28. fence as claimed in claim 24 is characterized in that, the vertically aligned inner core of described cylinder is filled with reinforcing rib.
29. fence as claimed in claim 24 is characterized in that, the vertically aligned inner core of described cylinder is filled with cement steel concrete.
30. system of brick as claimed in claim 24 is characterized in that, the vertically aligned inner core of described cylinder is filled with steel pipe.
31. system of brick as claimed in claim 24 is characterized in that, the vertically aligned inner core of described cylinder is filled with the back tension rod.
CNB2005800133854A 2004-04-29 2005-04-28 Columnar block fence system Expired - Fee Related CN100472018C (en)

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US60/566,590 2004-04-29

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Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7641178B2 (en) * 2004-04-29 2010-01-05 Keystone Retaining Wall Systems, Inc. Column block system
US20050252144A1 (en) * 2004-04-29 2005-11-17 Macdonald Robert A Veneers for walls, retaining walls and the like
EP1846629A2 (en) * 2005-02-10 2007-10-24 Westblock Systems, Inc. Masonry block wall system
US7743574B2 (en) * 2005-02-11 2010-06-29 Anchor Wall Systems, Inc. System of blocks for use in forming a free standing wall
US20070193183A1 (en) * 2006-02-21 2007-08-23 Price Brian A Concrete block for forming columns
ATE538265T1 (en) * 2006-02-25 2012-01-15 Basil Richard Steve Pitchers BUILDING BLOCK
US7631409B2 (en) * 2007-03-28 2009-12-15 Kelvindale Products Pty. Ltd. Method of batch assembly of temporary fence panels and anchor blocks
US7971407B2 (en) * 2007-05-21 2011-07-05 Keystone Retaining Wall Systems, Inc. Wall block and wall block system for constructing walls
US8234828B2 (en) * 2007-06-21 2012-08-07 Keystone Retaining Wall Systems Llc Veneers for walls, retaining walls, retaining wall blocks, and the like
US8171693B2 (en) * 2007-11-01 2012-05-08 Aldo Banova Interlocking masonry blocks
US20090151281A1 (en) * 2007-11-20 2009-06-18 Keystone Retaining Wall Systems, Inc. Method of constructing a wall or fence with panels
US7908799B2 (en) * 2009-01-30 2011-03-22 Anchor Wall Systems, Inc. Wall blocks, wall block kits, walls resulting therefrom, and methods
WO2011041375A1 (en) 2009-09-29 2011-04-07 Keystone Retaining Wall Systems, Inc. Wall blocks, veneer panels for wall blocks and method of constructing walls
US8839593B2 (en) * 2010-02-17 2014-09-23 Ply Gem Industries, Inc. Pre-cast blocks for use in column construction
FR2958670A1 (en) * 2010-04-09 2011-10-14 Sadika Keskes BUILDING ELEMENT BY BLOWING OR BLOWING PRESSING.
FR2961538B1 (en) * 2010-06-18 2012-08-17 Eurl Baumer Damien METHOD FOR MANUFACTURING AN EDIFICE FROM BOILING BRICKS WITH DRY JOINTS
CN105350686A (en) * 2015-06-25 2016-02-24 朱占元 Novel frame-structure cross infilled wall constructional column
CN105155724B (en) * 2015-06-25 2018-11-13 吴丽敏 A kind of construction method for the constructional column constructed simultaneously with frame structure filling wall
CN105113660B (en) * 2015-06-25 2018-10-16 朱占元 A kind of construction method for the constructional column constructed simultaneously with frame structure filling wall
CN105696743B (en) * 2016-04-11 2017-09-26 中建八局第二建设有限公司 A kind of non-standard building block and its masoning method
US10156077B2 (en) 2016-07-21 2018-12-18 Keystone Retaining Wall Systems Llc Veneer connectors, wall blocks, veneer panels for wall blocks, and walls
WO2019224599A1 (en) * 2018-05-21 2019-11-28 Oldcastle Building Products Canada Inc. Concrete building block and methods
US10519658B1 (en) * 2018-08-10 2019-12-31 Herron Intellectual Property, Llc High strength, low density columnar structure
WO2023028152A1 (en) * 2021-08-24 2023-03-02 Correa Daniel D Masonry blocks for reinforced masonry construction
CN114412054B (en) * 2022-02-24 2023-06-23 黄道辉 Design method of high-superposition building block

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US16486A (en) * 1857-01-27 Improved method of constructing fence-posts
US3298668A (en) * 1964-10-09 1967-01-17 Hans E Schueren Fences
US4186540A (en) * 1975-04-30 1980-02-05 Mullins Wayne L Interlocking cementitious building blocks
US4107894A (en) * 1976-10-29 1978-08-22 Mullins Wayne L Interlocking cementitious building blocks
US4426815A (en) * 1979-12-10 1984-01-24 Sam Brown Mortarless concrete block system having reinforcing bond beam courses
US4726567A (en) * 1986-09-16 1988-02-23 Greenberg Harold H Masonry fence system
US4887403A (en) * 1988-06-17 1989-12-19 Bonner David W Internally indexed building block and method of construction
US5575128A (en) * 1994-06-27 1996-11-19 Haener; Juan Interlocking mortarless building block system
US5623797A (en) * 1995-07-20 1997-04-29 Allan Block Corporation Block structure and system for arranging above-ground fencing, railing and/or sound barriers
US5633508A (en) * 1995-10-12 1997-05-27 Cold Spring Granite Company Secondary shielding structure
US5761861A (en) * 1996-04-08 1998-06-09 Brackett; Charles Mark Apparatus and method for forming a reduced weight masonry column
CA2213831C (en) * 1996-09-09 2001-12-04 Finn A. Rasmussen Modular pillar
US6065265A (en) * 1997-05-01 2000-05-23 Newtec Building Products Inc. Corner and end block for interlocking building block system
US6398193B1 (en) * 1997-06-06 2002-06-04 U.S. Fence, Llc Plastic fence construction
WO1999005370A1 (en) * 1997-07-24 1999-02-04 Vitali Kobakhidze Interlocking building block system and methods of constructing walls, including with a thermal insulation
US6578338B1 (en) * 1997-09-05 2003-06-17 Lakdas Nanayakkara Constructional brick
US6176049B1 (en) * 1997-12-08 2001-01-23 Step-By-Step Systems, Llc Concrete elevation assembly, hollow concrete block, and method of making
US6185888B1 (en) * 1998-08-06 2001-02-13 Charles T. Wasson Post
CA2249100C (en) * 1998-09-30 2003-11-04 Allan Akins Two-way gate
US6907404B1 (en) * 1999-08-16 2005-06-14 Wsetport Financial Llc. Automated investment chart pattern search system for technical analysis
US7096635B2 (en) * 2001-03-02 2006-08-29 Rockwood Retaining Walls, Inc. Multiuse block and retaining wall
US6564524B1 (en) * 2001-07-13 2003-05-20 Christian Gruita Modular construction system
CA2353349A1 (en) * 2001-07-20 2003-01-20 Tony J. Azar Concrete block for use in fence or building construction
US6571521B1 (en) * 2001-11-13 2003-06-03 Archie Ameigh Wall system and components thereof
US6735913B2 (en) * 2002-08-01 2004-05-18 Sanders & Associates Geostructural Engineering, Inc. Block wall system
US20050252145A1 (en) * 2004-04-29 2005-11-17 Macdonald Robert A Wall block system
US20050252144A1 (en) * 2004-04-29 2005-11-17 Macdonald Robert A Veneers for walls, retaining walls and the like
WO2005108042A1 (en) * 2004-04-29 2005-11-17 Keystone Retaining Wall Systems, Inc. Composite capping block
US7641178B2 (en) * 2004-04-29 2010-01-05 Keystone Retaining Wall Systems, Inc. Column block system
US20070193183A1 (en) * 2006-02-21 2007-08-23 Price Brian A Concrete block for forming columns

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WO2005108702A1 (en) 2005-11-17
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US20050252147A1 (en) 2005-11-17
MXPA06012166A (en) 2007-01-17

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