CN205399790U - Mortise and tenon formula barnacle piece of expanding and faced wall thereof - Google Patents

Abstract

The utility model discloses a mortise and tenon type puffed stone block and a composite wall thereof, and relates to the technical field of block masonry. For the puffed stone block, a tenon is provided on one of the upper and lower sides of the block, and a mortise is provided on the other side. In the process of using the blocks to form a masonry, in the vertical direction, a The mortise of the block is inserted into the mortise of another block, so that in the vertical direction, the mortise and tenon connection between the two blocks is realized; Set at the midline position of the two adjacent mortise and tenon-type puffed stone blocks below, so that multiple blocks are integrated into a masonry, forming a "no horizontal seam" and no "long vertical seam" The overall wall surface can improve the integrity of the masonry and improve the resistance to various complex stresses.

Description

A mortise and tenon type puffed stone block and its composite wall

technical field

The utility model relates to the technical field of block masonry, in particular to a mortise and tenon type puffed stone block and a composite wall thereof.

Background technique

"Qin bricks and Han tiles" is synonymous with the glorious period of bricks and tiles. The appearance of bricks can be traced back 800 years to the Shang Dynasty and has been used as architectural decoration. Bricks in the Qin Dynasty enjoyed the reputation of "lead bricks". In the Western Han Dynasty, a complete structural system of "Qin bricks, Han tiles" and wooden structures was formed, and it was also called "the merit of civil engineering". This kind of bucket arch not only plays the role of support but also has the effect of decorative art, which reflects the national style of the Han nationality's housing.

"Qin Bricks and Han Tile" is a bright pearl in the treasure house of Chinese culture. The reason for this is that it is rich in resources, simple to make, quick to assemble, safe and reliable.

At present, in the process of using bricks, tiles and other blocks to form masonry, mortar is generally used to realize the connection between blocks. Since in the height direction (vertical direction), the "one top and one smooth" masonry method is adopted, Therefore, the formed masonry has no joints up and down, and the bite force between the blocks is strong. However, in the length direction (horizontal direction), the blocks are arranged in sequence, so a long horizontal mortar joint will be formed, so that The strength of the masonry is lower than that of the block; moreover, in the process of masonry, the overall quality of the masonry is directly affected by the following factors: the strength of the mortar, the quality of the masonry, the technical level of the person, and the fullness of the mortar As a result, the quality of the masonry cannot be guaranteed, and if the reinforcement mesh is installed every 500-600mm along the height direction, it will be time-consuming, labor-intensive and material-intensive.

Utility model content

The purpose of the utility model is to provide a mortise and tenon type puffy stone block and its composite wall, so as to solve the aforementioned problems existing in the prior art.

In order to achieve the above object, the technical scheme adopted by the utility model is as follows:

A mortise and tenon type puffed stone block, the upper side of the block is provided with a mortise extending in the vertical direction, and the lower side of the block is provided with a mortise extending in the vertical direction, a The tenon of the block can be inserted into the socket of another block.

Preferably, both the tenon and the mortise are equilateral trapezoids with a long upper side and a short lower side.

Preferably, the positions of the tenon and the mortise correspond to each other.

Preferably, the tenon is located at the center of the upper side of the block along the front-rear direction, and the mortise is located at the center of the lower side of the block along the front-back direction.

A mortise-and-mortise puffed stone block composite wall is formed by combining multiple pieces of the above-mentioned mortise-and-mortise puffed stone blocks. In the mortise of the mortise and tenon puffed stone block; in the horizontal direction, the two ends of the upper mortise and tenon puffed stone block are respectively located on the center line of the two adjacent mortise and tenon puffed stone blocks below location.

A mortise and tenon type puffed stone block, on the lower side of the block is provided with a mortise head extending in the vertical direction, on the upper side of the block is provided with a mortise extending in the vertical direction, a The tenon of the block can be inserted into the socket of another block.

Preferably, both the tenon and the mortise are equilateral trapezoids with a long upper side and a short lower side.

Preferably, the positions of the tenon and the mortise correspond to each other.

Preferably, the tenon is located at the center of the lower side of the block along the front-rear direction, and the mortise is located at the center of the upper side of the block along the front-back direction.

A mortise-and-mortise puffed stone block composite wall is formed by combining multiple pieces of the above-mentioned mortise-and-mortise puffed stone blocks. In the mortise of the mortise and tenon puffed stone block; in the horizontal direction, the two ends of the upper mortise and tenon puffed stone block are respectively located on the center line of the two adjacent mortise and tenon puffed stone blocks below location.

The beneficial effects of the utility model are: the mortise and tenon type puffy stone block and its combined wall provided by the embodiment of the utility model are provided with a mortise on one of the upper and lower sides of the block, and a mortise on the other side. , in the process of using blocks to form a masonry, vertically, by inserting the mortise of one block into the mortise of another block, so as to realize the mortise and tenon connection between two blocks in the vertical direction; In the horizontal direction, by setting the two ends of the upper mortise and tenon puffed stone blocks respectively at the midline positions of the two adjacent mortise and tenon puffed stone blocks below, so that multiple blocks The integrated masonry forms an integral wall surface with "no horizontal joints" and no "full-length vertical joints", which improves the integrity of the masonry and improves the resistance to various complex stresses.

Description of drawings

Fig. 1 is a schematic diagram of the block plane structure provided by the first embodiment of the utility model;

Fig. 2 is a sectional view of block A-A provided by Embodiment 1 of the present invention;

Fig. 3 is a sectional view of block B-B provided by Embodiment 1 of the present utility model;

Fig. 4 is a schematic diagram of the block plane structure provided by the third embodiment of the utility model;

Fig. 5 is a cross-sectional view of block A-A provided by the third embodiment of the utility model;

Fig. 6 is a cross-sectional view of block B-B provided by the third embodiment of the utility model;

Fig. 7 is a schematic diagram of the exterior structure of the composite wall provided by the second and fourth embodiments of the present invention.

In the figure, the meanings of the symbols are as follows:

1 tenon, 2 mortise.

detailed description

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present utility model, and are not intended to limit the present utility model.

Embodiment one

As shown in Figure 1-3, the embodiment of the utility model provides a mortise and tenon type puffed stone block, on the upper side of the block is provided with a tenon 1 extending in the up and down direction, on the block A socket 2 extending in the vertical direction is provided on the lower side of the wall, and the tenon 1 of one block can be inserted into the socket 2 of the other block.

Mortise and tenon is the main structural method of ancient Chinese buildings, furniture and other equipment. It is a connection method that uses concave and convex parts on two components. The protruding part is called tenon (or tenon); the concave part is called tenon (or tenon). Mortise and tenon joints play the role of "joint" in structure, which can resist twisting under multi-directional force.

In the embodiment of the present invention, tenon and tenon grooves are arranged on the blocks to realize the tenon-tenon connection between the blocks to form a masonry. Moreover, in the process of tenon-tenon connection, adhesive materials can be used, which not only have Elasticity and higher cohesion than mortar. The test shows that under the action of horizontal force, the multi-direction is the same, and the force at the mortise and tenon is uniform. The ability of the tenon to bear the force and the force of the block is equivalent.

The mortise and tenon type puffed stone block provided by the embodiment of the utility model is provided with a mortise on one of the upper and lower sides of the block, and a mortise on the other side, during the process of using the blocks to form a masonry , in the vertical direction, by inserting the mortise of one block into the mortise of another block, in the vertical direction, the mortise and tenon connection between the two blocks is realized; in the horizontal direction, by inserting the mortise and tenon above The two ends of the mortise-type puffy stone blocks are respectively arranged at the midline positions of the two adjacent mortise-and-mortise puffy stone blocks below, so that multiple blocks are integrated into a masonry to form a "no horizontal seam" "Integral wall surface without "full-length vertical joints" realizes the improvement of the integrity of the masonry and the improvement of the resistance to various complex stresses.

In this embodiment, the block can use puffy stone core material. Among them, the physical and mechanical durability indicators of the puffy core material are shown in Tables 1-3.

Table 1 Physical performance index of puffed stone core material

Table 2 Mechanical property index of puffed stone core material

Table 3 Durability technical indicators of puffy core material

The puffed stone core material is A1 grade material with high fire resistance limit. The material used is a mixture of industrial waste, which is not only energy-saving but also environmentally friendly. The composite wall made of puffed stone core material is light in weight, high in strength, small in brittleness and good in stretchability. When the earthquake strikes, the rigidity is small, and the earthquake force it bears is small, which will effectively improve the seismic performance of the whole building.

The building block in the above-mentioned embodiment can adopt following preparation process, and operation comprises in turn:

The R&D begins with the formulation of raw materials, determines the amount of cementitious material, "stone-forming agent", lightweight aggregate, and water, and optimizes the cross-sectional size and setting position of the mortise and tenon. Existing test methods are adopted, including: raw material cube compression test and integral wall impact test. The process is as follows: raw material configuration, mixing, mold placement on the vibrating platform, steel wire mesh cloth, pouring, maintenance, inspection, and warehousing.

In a preferred embodiment of the present invention, both the tenon 1 and the mortise 2 are equilateral trapezoids with long upper sides and shorter lower sides.

And in a more preferred embodiment of the present utility model, the block is 400mm long, 200mm wide, and 90mm thick. The upper side length of the equilateral trapezoidal tenon groove is 32mm, the lower side length is 30mm, and the height is 25mm. The upper side of the equilateral trapezoidal tenon is 30mm long, the lower side is 28mm long, and the height is 24mm.

As those skilled in the art can understand, the mortise and mortise can be made into other sizes or shapes, such as rectangle or semicircle, in addition to the above-mentioned equilateral trapezoid, according to actual needs.

In a preferred embodiment of the present utility model, the positions of the tenon 1 and the mortise 2 correspond to each other.

By adopting the above structure, the upper and lower blocks can be aligned with each other during the process of using blocks for masonry, which makes the process of masonry easier.

In a preferred embodiment of the present invention, the tenon 1 is located at the center of the upper side of the block along the front-rear direction, and the mortise 2 is located at the center of the lower side of the block along the front-back direction.

By adopting the above structure, the firmness of the masonry formed after the blocks are connected can be increased.

Embodiment two

As shown in Figure 7, the embodiment of the utility model provides a mortise and tenon type puffed stone block composite wall, which is composed of multiple mortise and tenon type puffed stone blocks described in Embodiment 1, vertically, below The mortise head 1 of the mortise-and-tenon puffed stone block is inserted into the mortise 2 of the above described mortise-and-tenon puffed stone block; They are respectively located at the midline positions of the two adjacent mortise and tenon type puffy stone blocks below.

In the process of using the blocks to form the masonry of the above-mentioned combined wall, in the vertical direction, by inserting the mortise of one block into the mortise of the other block, the mortise between the two blocks is realized in the vertical direction. Mortise and tenon connection; in the horizontal direction, by setting the two ends of the above mortise and tenon type puffy stone blocks respectively at the midline positions of the two adjacent mortise and tenon type puffy stone blocks below, so that more The masonry where the two blocks are fused together forms an integral wall surface with "no horizontal joints" and no "full-length vertical joints", which improves the integrity of the masonry and improves the resistance to various complex stresses.

The process of using block masonry may include: setting out - laying leveling layer - vertical rod - setting level line - masonry - checking block flatness, mortar fullness - acceptance.

In the actual operation process, the block can be provided with a 5mm vertical rebate, and the aerated concrete block can not be provided with a rebate. Practice has shown that it is more reasonable to adopt the mortise and tenon joint method of the furniture industry for mortise and tenon blocks.

Embodiment Three

As shown in Figure 4-6, the embodiment of the utility model provides a mortise and tenon type puffed stone block, on the lower side of the block is provided with a mortise 1 extending along the up and down direction, on the block A mortise 2 extending in the up and down direction is provided on the upper side of the upper side, and the mortise 1 of one block can be inserted into the mortise 2 of the other block.

The materials, functions and usage methods of the mortise-and-mortise puffy stone blocks provided by the embodiment of the present invention have been described in detail in Embodiment 1, and will not be repeated here.

In a preferred embodiment of the present invention, both the tenon 1 and the mortise 2 are equilateral trapezoids with long upper sides and shorter lower sides.

The functions and usage methods of the mortise and tenon type puffy stone blocks provided by the embodiment of the present invention have been described in detail in the first embodiment, and will not be repeated here.

In a preferred embodiment of the present utility model, the positions of the tenon 1 and the mortise 2 correspond to each other.

The functions and usage methods of the mortise and tenon type puffy stone blocks provided by the embodiment of the present invention have been described in detail in the first embodiment, and will not be repeated here.

In a preferred embodiment of the present invention, the tenon 1 is located at the center of the lower side of the block along the front-rear direction, and the mortise 2 is located at the center of the upper side of the block along the front-back direction.

The functions and usage methods of the mortise and tenon type puffy stone blocks provided by the embodiment of the present invention have been described in detail in the first embodiment, and will not be repeated here.

Embodiment Four

As shown in Figure 7, the embodiment of the utility model provides a mortise and tenon type puffed stone block composite wall, which is composed of multiple mortise and tenon type puffed stone blocks described in Embodiment 3, vertically, above The mortise head 1 of the mortise-and-tenon puffed stone block is inserted into the mortise 2 of the mortise-and-tenon puffed stone block below; They are respectively located at the midline positions of the two adjacent mortise and tenon type puffy stone blocks below.

In the process of using the blocks to form the masonry of the above-mentioned combined wall, in the vertical direction, by inserting the mortise of one block into the mortise of the other block, the mortise between the two blocks is realized in the vertical direction. Mortise and tenon connection; in the horizontal direction, by setting the two ends of the above mortise and tenon type puffy stone blocks respectively at the midline positions of the two adjacent mortise and tenon type puffy stone blocks below, so that more The masonry where the two blocks are fused together forms an integral wall surface with "no horizontal joints" and no "full-length vertical joints", which improves the integrity of the masonry and improves the resistance to various complex stresses.

The process of using block masonry may include: setting out - laying leveling layer - vertical rod - setting level line - masonry - checking block flatness, mortar fullness - acceptance.

In the actual operation process, the block can be provided with a 5mm vertical rebate, and the aerated concrete block can not be provided with a rebate. Practice has shown that it is more reasonable to adopt the mortise and tenon joint method of the furniture industry for mortise and tenon blocks.

By adopting the above-mentioned technical solution disclosed in the utility model, the following beneficial effects are obtained: the mortise and tenon type puffy stone block and its combined wall provided by the embodiment of the utility model, through one of the upper and lower sides of the block, The mortise is set, and the mortise is set on the other side. In the process of using the blocks to form a masonry, in the vertical direction, by inserting the mortise of one block into the mortise of another block, in the vertical direction, the Mortise and tenon connection between the two blocks; in the horizontal direction, by setting the two ends of the upper mortise and tenon type puffy stone blocks respectively on the two adjacent mortise and tenon type puffy stone blocks below At the position of the center line, multiple blocks are fused into one masonry to form an integral wall surface with "no horizontal joints" and no "full-length vertical joints", which improves the integrity of the masonry and resists various complex stresses. Increased resilience.

Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other.

Those skilled in the art should understand that the timing of the method steps provided in the foregoing embodiments may be adjusted adaptively according to actual conditions, or may be performed concurrently according to actual conditions.

All or part of the steps in the methods involved in the above-mentioned embodiments can be completed by instructing related hardware through a program, and the program can be stored in a storage medium readable by a computer device, and is used to execute the methods described in the above-mentioned embodiments. all or part of the steps. The computer equipment, such as: personal computer, server, network equipment, smart mobile terminal, smart home equipment, wearable smart equipment, vehicle-mounted smart equipment, etc.; the storage medium, such as: RAM, ROM, disk, tape, CD, flash memory, U disk, mobile hard disk, memory card, memory stick, network server storage, network cloud storage, etc.

Finally, it should also be noted that in this text, relational terms such as first and second etc. are only used to distinguish one entity or operation from another, and do not necessarily require or imply that these entities or operations, any such actual relationship or order exists. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of, or also include elements inherent in, such a process, method, commodity, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made. Retouching should also be considered within the protection scope of the present utility model.

Claims (10)

1. A mortise and tenon type puffed stone block is characterized in that, the upper side of the block is provided with a tenon extending along the up-down direction, and the lower side of the block is provided with a depth along the up-down direction. An extended mortise, the tenon of one block can be inserted into the mortise of the other block. 2. The mortise and tenon type puffed stone block according to claim 1, characterized in that, the tenon and the mortise are both equilateral trapezoids with long upper sides and short lower sides. 3. The mortise and tenon type puffed stone block according to claim 1, characterized in that the positions of the mortise and the mortise correspond to each other. 4. The mortise and tenon type puffed stone block according to claim 3, wherein the mortise is located at the center of the upper side of the block along the front and rear direction, and the mortise is located at the center of the block. The center position of the lower side along the front-to-back direction. 5. A mortise and tenon type puffed stone block composite wall, characterized in that, it is formed by combining a plurality of mortise and tenon type puffed stone blocks according to any one of claims 1 to 4, in the vertical direction, all the lower parts The tenon of the mortise-and-mortise puffed stone block is inserted into the mortise of the above-mentioned mortise-and-mortise puffed stone block; At the midline position of two adjacent mortise and tenon type puffed stone blocks. 6. A mortise and tenon type puffed stone block, characterized in that, the underside of the block is provided with a tenon with a height extending along the up and down direction, and a tenon head extending along the up and down direction is provided on the upper side of the block. An extended mortise, the tenon of one block can be inserted into the mortise of the other block. 7. The mortise-and-mortise puffed stone block according to claim 6, wherein the tenon and the mortise are equilateral trapezoids with long upper sides and shorter lower sides. 8. The mortise and tenon type puffed stone block according to claim 6, wherein the positions of the mortise and the mortise correspond to each other. 9. The mortise and tenon type puffed stone block according to claim 8, wherein the mortise is located at the center of the lower side of the block along the front and back direction, and the mortise is located at the center of the block. The center position of the upper side along the front-to-back direction. 10. A mortise and tenon type puffed stone block composite wall, characterized in that it is formed by combining a plurality of mortise and tenon type puffed stone blocks according to any one of claims 6-9. The tenon of the mortise-and-mortise puffed stone block is inserted into the mortise of the lower mortise-and-tenon puffed stone block; At the midline position of two adjacent mortise and tenon type puffed stone blocks.