CN2782808Y

CN2782808Y - Strong leakproofness automatic position correcting building block

Info

Publication number: CN2782808Y
Application number: CN 200520079963
Authority: CN
Inventors: 黄清标
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-05
Filing date: 2005-01-05
Publication date: 2006-05-24
Anticipated expiration: 2015-01-05

Abstract

The utility model relates to a strong sealability automatic position correcting building block. The outer surface of the utility model comprises a front surface, a back surface and two pairs of lateral surfaces which are mutually parallel, wherein at least one pair of lateral surfaces which are mutually parallel form a staircase shape in the forward and backward direction. The building block of the utility model enhances the isolation effect between the front side and the back side of a building wall. The adjacent building blocks can be easily corrected in the forward and backward direction, which ensures that the wall is perpendicular to the ground.

Description

But a kind of sealing is strong and the building block of automatic righting

Technical field

The utility model relates to the building block that is used for building masonry wall, but specifically is meant the building block that is used for building masonry wall of the strong and automatic righting of a kind of sealing performance.

Background technology

The base material that is used for construction wall mainly contains loam brick, sand, cement brick, concrete block etc., and therefore loam brick has been banned use of gradually owing to can cause environmental disruption, the most frequent use be concrete block.Linear gaps perpendicular to metope is all arranged between the above-mentioned any body of wall base material no matter, two blocks of base materials,, still can cause the body of wall sealing performance bad, when in this slit, nailing sometimes, be easy to the body of wall nail is worn though be filled with concrete mortar in the slit.Also cause simultaneously sound insulation, effect such as heat insulation relatively poor.

Chinese patent discloses " a kind of concrete hollow block of automatic righting " for No. 03225575, its primary structure is the epirelief platform of top edge formation at concrete block, form a recessed platform at edge, its underpart, when building a wall, the recessed platform that is positioned at the building block lower edge of top is worked in coordination with the protruding platform of the building block top edge that is positioned at the below, two building blocks can easily align automatically thereby make up and down, thereby low to constructor's technical requirements, improve than traditional efficiency of construction.But the slit between building block and the building block is straight line on fore-and-aft direction, and along being a curve on the metope direction, and the slit that is equivalent between the building block has increased along the length of metope direction, thereby its sealing performance has reduced.In addition, this kind structure aligning automatically between the building block up and down only is that building block can not be offset on left and right directions about making, but can not prevent that it is offset on fore-and-aft direction, and says that in a sense aligning automatically of fore-and-aft direction may be even more important.

The utility model content

But the utility model provides the building block of the strong and automatic righting of a kind of sealing, its main purpose is to overcome following two shortcomings of existing building with building block: one, slit between building block and the building block is straight line on fore-and-aft direction, so its sealing performance is bad; Two, on fore-and-aft direction, be difficult between the adjacent block aligning, the skew of fore-and-aft direction takes place in adjacent block easily.

The utility model adopts following technical scheme: but a kind of sealing is strong and the building block of automatic righting, its external surface comprises front, back and two pairs of sides parallel to each other, and it is characterized in that: wherein at least one pair of side parallel to each other is the stepped of fore-and-aft direction.

The concrete structure of aforementioned techniques scheme can have following several:

One, a pair of side that is positioned at the building block left and right sides is stepped, and it is platycelous stepped that one of them side is, and another side is the stepped of lordosis recurve.When building a wall, be positioned at stepped stepped the working in coordination of left surface with the building block that is positioned at the right of the right flank of building block on the left side in the adjacent block, both sides form smooth plane before and after making its joint, and its interface is broken line shape on fore-and-aft direction, thereby increased the sealing performance of body of wall, strengthened the isolation effect of body of wall both sides, and this kind cooperation makes and is easy to realize aligning on the fore-and-aft direction between the building block of the left and right sides.But the interface up and down between the building block has still kept the shortcoming of prior art.

Two, up and down a pair of side of both sides is stepped to be positioned at building block, and it is platycelous stepped that one of them side is, and another side is the stepped of lordosis recurve.When building a wall, be positioned in the adjacent block downside of building block of top stepped with stepped the working in coordination of upper side that is positioned at following building block, in like manner, this kind structure has strengthened the isolation effect of body of wall both sides, make to be easy to realize aligning on the fore-and-aft direction between the building block up and down, the interface between the building block of the left and right sides has still kept the shortcoming of prior art.

Three, a pair of side parallel to each other is stepped, and the stepped mutual symmetry of two sides.Its principle is identical with above-mentioned two kinds of structures, and difference is that two adjacent building blocks must be the front and back symmetric arrays, and the stepped of interface worked in coordination.

Four, two pairs of sides parallel to each other are all stepped, and two wherein adjacent sides are platycelous stepped, and two sides are the stepped of lordosis recurve in addition.Be characterized in: when building a wall, be positioned at stepped stepped the working in coordination of left surface with the building block that is positioned at the right of the right flank of building block on the left side in the adjacent block of the left and right sides, and the downside of building block that is positioned at the top in the neighbouring building block stepped with stepped the working in coordination of upper side that is positioned at following building block, therefore, no matter the body of wall of building out is slit between the up and down building block or the slit between the building block of the left and right sides, all be broken line shape on its fore-and-aft direction, the isolation effect of its body of wall both sides is planted better than first three, but and aligning on the equal direction of the adjacent up and down building block ground realization fore-and-aft direction.

Aforementioned building block is provided with a hand that is extended downwards by end face and grabs the hole, is convenient to operation during construction.

By above-mentioned description to the utility model structure as can be known, compare, the utlity model has following advantage with prior art: one, building block of the present utility model has strengthened the isolation effect of both sides before and after the construction wall; Two, by the body of wall that this building block is built into, realize aligning on the fore-and-aft direction between its adjacent block easily, guaranteed that body of wall is perpendicular to ground.

Description of drawings

Fig. 1 is the perspective view of the utility model embodiment one;

Fig. 2 is the perspective view of the body of wall that adopts Fig. 1 building block and be built into;

Fig. 3 is the perspective view of the utility model embodiment two;

Fig. 4 is the perspective view of the body of wall that adopts Fig. 3 building block and be built into;

Fig. 5 is the perspective view of this practical full mold embodiment three;

Fig. 6 is the perspective view of the body of wall that adopts Fig. 5 building block and be built into;

Fig. 7 be among Fig. 6 A to view;

Fig. 8 be among Fig. 6 B to view;

Fig. 9 is the perspective view of this practical full mold embodiment four;

Figure 10 is the perspective view of the body of wall that adopts Fig. 9 building block and be built into.

Specific embodiment

Specific embodiment of the utility model one sees figures.1.and.2, and as shown in Figure 1, this building block 1 comprises left surface parallel to each other 11 and right flank 12, upper side 13 and downside 14 parallel to each other, and leading flank 15, trailing flank 16.Wherein the first half 111 of left surface 11 is recessed to the building block middle part with respect to its latter half 112, forms a stairstepping; The first half 121 of its right flank 12 protrudes outside building block with respect to its latter half 122, also forms a stairstepping.Building block 1 is provided with hands that extended by end face 13 downwards and grabs hole 130, is convenient to operation during construction.As shown in Figure 2, be the body of wall 10 that adopts the identical building block 1 of polylith to be built into, be positioned at stepped left surface 11 stepped the working in coordination with the building blocks 1 that are positioned at the right of the right flank 12 of building block 1 on the left side in adjacent two building blocks 1 in the left and right sides, both sides form smooth plane before and after making its joint, and the slit 101 that its interface produces is broken line shape on fore-and-aft direction, thereby increased the sealing performance of body of wall 10, strengthened the isolation effect of body of wall 10 both sides, and this kind cooperation makes and is easy to realize aligning on the fore-and-aft direction between the left and right sides building block 1, but the interface between the building block 1 has still kept the shortcoming of prior art up and down.

Specific embodiment of the utility model two, with reference to Fig. 3 and Fig. 4, as shown in Figure 3, this building block 2 comprises left surface parallel to each other 21 and right flank 22, upper side 23 and downside 24 parallel to each other, and leading flank 25, trailing flank 26.Wherein the first half 231 of upper side 23 is recessed to the building block middle part with respect to its latter half 232, forms a stairstepping; The first half 241 of its downside 24 protrudes outside building block with respect to its latter half 242, also forms a stairstepping.Building block 2 is provided with hands that extended by end face 23 downwards and grabs hole 230, is convenient to operation during construction.As shown in Figure 4, be the body of wall 20 that adopts the identical building block 2 of polylith to be built into, be positioned in the two neighbouring building blocks 2 downside 24 of building block 2 of top stepped with upper side 23 stepped the working in coordination that are positioned at following building block 2, both sides form smooth plane before and after making its joint, and the slit 201 that its interface produces is broken line shape on fore-and-aft direction.Its principle is similar to embodiment one, increased the sealing performance of body of wall 20, strengthened the isolation effect of body of wall 20 both sides, different is to be easy to realize aligning on the fore-and-aft direction between two building blocks 2 about this kind cooperation makes, but the interface between the left and right sides building block 2 has still kept the shortcoming of prior art.

Specific embodiment of the utility model three, with reference to Fig. 5 to Fig. 8, as shown in Figure 5, this building block 3 comprises left surface parallel to each other 31 and right flank 32, upper side 33 and downside 34 parallel to each other, and leading flank 35, trailing flank 36.Wherein the first half 331 of upper side 33 is recessed to the building block middle part with respect to its latter half 332, forms a stairstepping; The first half 321 of its right flank 32 is also recessed to the building block middle part with respect to its latter half 322, forms a stairstepping; The first half 311 of its left surface 31 protrudes outside building block with respect to its latter half 312, forms a stairstepping; The first half 341 of its downside 34 also protrudes outside building block with respect to its latter half 342, forms a stairstepping.Building block 3 is provided with hands that extended by end face 33 downwards and grabs hole 330, is convenient to operation during construction.Extremely shown in Figure 8 as Fig. 6, be the stereogram that adopts the body of wall 30 that the identical building block 3 of polylith is built into and the plan view of both direction, match by stepped side respectively between adjacent two building blocks 3 in the two neighbouring building blocks 3 and the left and right sides, and the slit 301,302 that its interface produces is broken line shape on fore-and-aft direction.Its principle is similar to embodiment one, but the isolation effect of its sealing performance and body of wall 30 both sides is better than preceding two embodiment, and this kind cooperate to make two building blocks 3 up and down and about all be easy to realize aligning on the fore-and-aft direction between two building blocks 3.Shortcoming is that its shape is comparatively complicated.

Specific embodiment of the utility model four, with reference to Fig. 9 and Figure 10, as shown in Figure 9, this building block 4 comprises left surface parallel to each other 41 and right flank 42, upper side 43 and downside 44 parallel to each other, and leading flank 45, trailing flank 46.The first half 411 of its left surface 41 is recessed to the building block middle part with respect to its latter half 412, form stepped, the first half 421 of its right flank 42 is also recessed to the building block middle part with respect to its latter half 422, forms the symmetrical stairstepping of stairstepping with the left side.Building block 4 is provided with hands that extended by end face 43 downwards and grabs hole 430, is convenient to operation during construction.With reference to Figure 10, be the body of wall 40 that adopts the identical building block 4 of polylith to be built into, the front-back of two building blocks 4 that the left and right sides is adjacent is inverted relatively, so can be with the connection of working in coordination of its cascaded surface between their side, and two slits 401,402 of the vicinity of formation are the opposite broken line shape of direction.

Above-mentioned only is several specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.

Claims

But 1, the building block of the strong and automatic righting of a kind of sealing, its external surface comprises front, back and two pairs of sides parallel to each other, it is characterized in that: wherein at least one pair of side parallel to each other is the stepped of fore-and-aft direction.
But 2, the building block of the strong and automatic righting of a kind of sealing as claimed in claim 1, it is characterized in that: the described a pair of side that is positioned at the building block left and right sides is stepped, it is platycelous stepped that one of them side is, and another side is the stepped of lordosis recurve.
But 3, the building block of the strong and automatic righting of a kind of sealing as claimed in claim 1, it is characterized in that: describedly be positioned at building block up and down a pair of side of both sides is stepped, it is platycelous stepped that one of them side is, and another side is the stepped of lordosis recurve.
But 4, the building block of the strong and automatic righting of a kind of sealing as claimed in claim 1, it is characterized in that: described a pair of side parallel to each other is stepped, and the stepped mutual symmetry of two sides.
But 5, the building block of the strong and automatic righting of a kind of sealing as claimed in claim 1, it is characterized in that: described two pairs of sides parallel to each other are all stepped, two wherein adjacent sides are platycelous stepped, and two sides are the stepped of lordosis recurve in addition.
But 6, the building block of and automatic righting strong as each described a kind of sealing in the claim 1 to 5 is characterized in that: described building block is provided with a hand that is extended by end face downwards and grabs the hole.