TWI675955B - Block - Google Patents

Abstract

The utility model relates to a block, which is a concrete forming body. The main body is a cubic solid structure. At least one through-hole is formed through the top to the bottom of the block. The first end of the block is provided with an end block. One end groove is recessed at the two ends; at least one overlap groove is recessed on the first side and the second side of the block respectively; the top of the block is recessed with at least one overlapping groove in a staggered pattern, and the bottom of the block is provided with a protrusion At least one overlapping block in a staggered pattern. Through the above structure, the present invention can extend a plurality of blocks to form a horizontal and vertical block combination, and extend to form a large-area retaining wall, enclosure wall, decorative wall, or field stem.

Description

Block

The invention relates to a building block, in particular to a concrete concrete block which can be stacked on site.

Retaining walls are used to ensure that the embankment is resistant to sliding and subsiding. Traditionally, the construction method of retaining walls is that after the earth is excavated in a large area, the foundation is laid first, then the formwork is used to bind the steel bars and then the cement is poured. The construction method is time-consuming and costly, and once the construction technology is poor Collapses often occur. In order to improve the above-mentioned time-consuming, labor-intensive and high-cost construction method, the industry changed to pre-concrete box-shaped frames or stone-made retaining bricks, and then stacked them on the site to form retaining walls. This kind of retaining wall has the advantages of low cost, fast construction, good earthquake resistance, and conforms to the natural ecology and landscaping. Therefore, retaining bricks have gradually replaced reinforced concrete and are widely used in the construction of retaining walls.

The retaining wall needs to adjust the stacking and arrangement of retaining bricks (or blocks) according to the actual situation on the spot. Due to the differences in local conditions, the outline shape of the retaining wall will be diversified, so it is necessary to design a wide application , Can produce a variety of stacking types, and has a stacking stability of the block structure.

A building block is a concrete forming body; it comprises: a body, which is a cubic solid structure; the upper and lower sides of the body include a corresponding top and bottom, and the front and rear of the body The left and right sides of the body include corresponding first and second ends; at least one through hole is formed through the top to the bottom; the first One end block is convexly protruded at one end, and one end groove is recessed at the second end, and the end groove has a volume capable of receiving the end block; the first side and the second side are respectively recessed with at least one overlap groove, the overlap groove The volume is capable of receiving the end block; the top is concavely provided with at least one overlapped groove in a staggered pattern, and the bottom is provided with at least one overlapped block, and the overlapped groove has a volume capable of receiving the overlapped block.

Preferably, the body is a six-sided cubic solid structure.

Preferably, the connecting angle between the first side, the second side, the first end, and the second end of the body is a chamfer.

Preferably, the end block, the end groove and the overlap groove are all isosceles trapezoidal structures.

Preferably, the overlapping groove and the overlapping block have an isosceles trapezoidal section.

Preferably, the through hole is a tapered hole.

Preferably, the through hole is a two-way tapered hole, which includes an aperture tapered from the top of the body to the inside, and an aperture tapered from the bottom of the body to the inside.

Preferably, the overlapping blocks are convexly arranged on the bottom in a staggered pattern.

Preferably, the overlapping groove corresponds to the staggered shape and position of the overlapping block.

Preferably, the end groove and the overlap groove are both open to communicate with the overlap groove.

Through the above structure, the present invention can extend a plurality of blocks to form a horizontal block combination; the present invention can connect and stack a plurality of blocks in parallel to form a vertical block combination; by horizontal and vertical The connected blocks form a large-scale retaining wall, fence, decorative wall, or field stem. In addition, the present invention can also connect the end of a block to The side of another block or one block can intersect with another block up and down, thereby forming various types of wall structures or stiffening structures between two walls. Therefore, the block of the present invention has flexibility Assembly area and combination change.

Through the aforementioned isosceles trapezoidal structure and isosceles trapezoidal section, the numerous blocks are connected together in an interlocking manner, which increases the firmness and stability of the connection.

The through hole has the effect of blocking soil air circulation and drainage.

1‧‧‧ block

2‧‧‧ blocks

10‧‧‧ Ontology

101‧‧‧Top

102‧‧‧ bottom

103‧‧‧First side

104‧‧‧Second side

105‧‧‧ the first end

106‧‧‧ the second end

107‧‧‧ connecting angle

11‧‧‧through hole

12‧‧‧ end block

13‧‧‧ end groove

14‧‧‧ Overlap slot

15‧‧‧ overlapping slot

16‧‧‧ overlapping blocks

The first figure is a three-dimensional external appearance view of the block of the present invention from a first perspective.

The second figure is a second perspective stereoscopic view of the block of the present invention.

The third figure is a top plan view of the block of the present invention.

The fourth figure is a bottom plan view of the block of the present invention.

The fifth figure is a side view in the direction of the arrow V in the third figure.

The sixth figure is a side view in the arrow VI direction of the third figure.

The seventh figure is a sectional view of the third figure VII-VII.

The eighth figure is a sectional view of the third figure VIII-VIII.

The ninth figure is a sectional view of the fifth figure IX-IX.

The tenth figure is a schematic diagram of a first example of the combination of the blocks of the present invention.

The eleventh figure is a schematic diagram of the second combination example of the block of the present invention.

The twelfth figure is a schematic diagram of the third combination example of the block of the present invention.

The thirteenth figure is a schematic diagram of the fourth combination example of the block of the present invention.

In order to facilitate the description of the central idea of the present invention in the column of Summary of the Invention, specific embodiments are described below. The elements in the embodiments are drawn according to the proportions and dimensions for the convenience of description, but not the actual dimensions, nor are they used to limit the present invention.

As shown in the first to seventh figures, the block of the present invention is a concrete molding; the block includes: a body 10, which is a six-sided cubic solid structure. The upper and lower portions of the body 10 include a corresponding top 101 and a bottom. 102. The front and rear sides of the body 10 include a first side 103 and a second side 104, and the left and right sides of the body 10 include a corresponding first end 105 and a second end 106. The connecting angle 107 between the first side 103 and the second side 104 and the first end 105 and the second end 106 is chamfered. At least one through hole 11 is formed through the top 101 to the bottom 102; the first end 105 is convexly provided with an end block 12; the second end 106 is concave with an end groove 13 having an end receiving the end block 12. Volume. The first side 103 and the second side 104 are respectively recessed with at least one overlap groove 14, and the overlap groove 14 has a volume capable of receiving the end block 12. The top 101 is concavely provided with at least one overlapped groove 15 in a staggered pattern, and the bottom 102 is convexly provided with at least one overlapped block 16 in a staggered pattern. Corresponding to the position, the overlapping groove 15 has a volume capable of receiving the overlapping block 16.

As shown in the eighth and ninth figures, the end block 12, the end groove 13, and the overlap groove 14 are all isosceles trapezoidal structures, and the overlap groove 15 and the overlap block 16 also have isosceles trapezoidal cross sections. The end groove 13 and the overlapping groove 14 are both opened upward and communicate with the overlapping groove 15.

As shown in the first and eighth figures, the through hole 11 is a rectangular two-way tapered hole, which includes an aperture tapered from the top 101 of the body 10 to the inside, and an aperture tapered from the bottom 102 of the body 10 to the inside.

As shown in the tenth figure, the first example of the block combination of the present invention is shown. Through the joining of the end block 12 and the end groove 13, one block 1 can be connected to the end of another block 2, and thus connected and extended to form A horizontal block combination. The combination of the end block 12 and the end groove 13 can be directly butted and fitted, and the end groove 13 communicates with the overlapping groove 15 based on the upward opening. Therefore, the block 2 can be set from the top to the bottom to make the block 2 The end block 12 is embedded in the end groove 13 of the block 1 from top to bottom. As shown in the eleventh diagram, the second embodiment of the present invention is a block diagram. Through the joining of the overlapping groove 15 and the overlapping block 16, one block 1 can be connected with the other block 2 in parallel up and down, and thus stacked to form a vertical block combination. The block combination of Figures 10 and 11 can be extended to form a large-area wall structure.

As shown in the twelfth figure, the third block combination example of the present invention is a schematic diagram. Through the end block 12 and the overlap groove 14, the end of one block 1 can be connected to the side of the other block 2. The combination of the end block 12 and the overlap groove 14 can be directly butted and fitted. Based on the upward opening of the overlap groove 14 and connected to the overlap groove 15, the block 1 can be arranged from the top down to make the masonry The end block 12 of the block 1 is inserted into the overlapping groove 14 of the block 2 from top to bottom.

As shown in the thirteenth figure, by joining the overlapping groove 15 and the overlapping block 16, one block 1 can intersect the other block 2 up and down.

Claims (10)

A building block is a concrete forming body. It includes: a body, which is a cubic solid structure; the upper and lower sides of the body include a corresponding top and a bottom, and the front and rear of the body include corresponding one. A first side and a second side, the left and right sides of the body include a corresponding first end and a second end; at least one through hole is formed through the top to the bottom; the first end is convexly provided with one end Block, the second end is recessed with an end slot, and the end slot has a volume capable of receiving the end block; the first side and the second side are respectively recessed with at least one overlap slot, and the overlap slot has a capacity to receive the end The volume of the block; the top is concavely provided with at least one overlapping slot in a staggered pattern, and the bottom is provided with at least one overlapping block, and the overlapping slot has a volume capable of receiving the overlapping block. The block according to claim 1, wherein the body is a solid structure with a six-sided cube. The building block according to claim 1, wherein the connecting angles of the first side, the second side, and the first end and the second end of the body are chamfered. The block according to claim 1, wherein the end block, the end groove, and the overlap groove are all isosceles trapezoidal structures. The block according to claim 1 or 4, wherein the overlapping groove and the overlapping block have an isosceles trapezoidal section. The block according to claim 1, wherein the through hole is a tapered hole. The block according to claim 6, wherein the through hole is a two-way tapered hole, which includes an aperture tapered from the top of the body to the inside, and an aperture tapered from the bottom of the body to the inside. The building block according to claim 1, wherein the overlapping block is protruded from the bottom in a staggered pattern. The building block according to claim 8, wherein the overlapping groove and the staggered shape and position of the overlapping block correspond to each other. The block according to claim 1, wherein the end groove and the overlap groove both open upwardly and communicate with the overlap groove.