CN109779088B - Claw piece for stabilizing single-layer mortar-free building block, wall and construction method - Google Patents

Claw piece for stabilizing single-layer mortar-free building block, wall and construction method Download PDF

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Publication number
CN109779088B
CN109779088B CN201910187039.1A CN201910187039A CN109779088B CN 109779088 B CN109779088 B CN 109779088B CN 201910187039 A CN201910187039 A CN 201910187039A CN 109779088 B CN109779088 B CN 109779088B
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semicircular ring
claw
building blocks
rod
straight
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CN109779088A (en
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李鎨翰
洪兴华
洪晓倩
胡承征
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Xiamen University Tan Kah Kee College
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Xiamen University Tan Kah Kee College
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Abstract

The invention relates to a claw piece for stabilizing a single-layer mortar-free building block, which comprises a cross-shaped claw body, wherein a sleeve for sleeving a cross rod of a metal rod keel is arranged in the center of the claw body, locking nuts are screwed at the left end and the right end of the claw body, and supporting pad bodies for supporting between the interiors of adjacent building blocks at the left side and the right side of the metal rod keel are fixedly arranged at the upper end and the lower end of the claw body. The structure is simple.

Description

Claw piece for stabilizing single-layer mortar-free building block, wall and construction method
Technical Field
The invention relates to a claw piece for stabilizing a single-layer mortar-free building block, a wall body and a construction method.
Background
Conventional brick walls, when the wall is high, often require 24 walls or more to ensure stability and to prevent tipping. Not only is the wet operation carried out by workers in the masonry process carried out by cement mortar in a complicated way, but also the brick wall is larger in size and more bricks are consumed.
Disclosure of Invention
In view of the defects of the prior art, the technical problem to be solved by the invention is to provide a claw piece for stabilizing a single-layer mortar-free building block, a wall body and a construction method.
In order to solve the technical problems, the technical scheme of the invention is as follows: the claw piece for stabilizing the single-layer mortar-free building block comprises a cross-shaped claw body, wherein a sleeve for sleeving a cross rod of a metal rod keel is arranged in the center of the claw body, lock nuts are screwed at the left end and the right end of the claw body, and support pad bodies for supporting the inside of adjacent building blocks at the left side and the right side of the metal rod keel are fixedly arranged at the upper end and the lower end of the claw body.
Preferably, the sleeve comprises first semicircle ring and second semicircle ring, and one of them terminal surface of first semicircle ring is provided with the fourth of twelve earthly branches portion, and another terminal surface is provided with the tenon portion, and one of them terminal surface of second semicircle ring is provided with fourth of twelve earthly branches portion, and another terminal surface is provided with the tenon portion, and the tenon portion of first semicircle ring and the tenon portion gomphosis of second semicircle ring, the tenon portion of first semicircle ring and the tenon portion gomphosis of second semicircle ring to splice into circular sleeve, tenon portion and the shape of fourth of twelve earthly branches portion are the arc.
Preferably, the outer periphery of the first semicircle ring is fixedly arranged as a whole with the straight rod at the left side of the claw body and the straight rod below the claw body, and the outer periphery of the second semicircle ring is fixedly arranged as a whole with the straight rod at the right side of the claw body and the straight rod above the claw body; external threads are arranged at the outer end parts of the straight rods at the left side and the right side of the claw body.
Preferably, the shape of the supporting pad body is H-shaped, and the outer end parts of the straight rods above and below the claw body are fixedly arranged in the middle of the H-shaped supporting pad body.
A wall body composed of single-layer mortar-free building blocks comprises a metal rod keel positioned on a vertical plane, wherein a plurality of building blocks are symmetrically paved on the left side and the right side of the metal rod keel, adjacent sides of every four building blocks on the same side are connected to form a cross-shaped joint, and the centers of the joints are all provided with through holes; the wall body still includes a plurality of claw pieces, and claw piece all includes the claw body of "cross", the center of the claw body all is provided with the sleeve that is used for emboliaing the horizontal pole of metal pole fossil fragments, the straight-bar of the left and right sides of the claw body all wears out along the through-hole of homonymy, and the straight-bar tip all spiro union that wears out the through-hole has lock nut, the upper and lower both ends portion of the claw body has all set firmly the supporting pad body that is used for supporting between the adjacent building block inside of metal pole fossil fragments left and right sides.
Preferably, the sleeve consists of a first semicircular ring and a second semicircular ring, one end face of the first semicircular ring is provided with a mortise part, the other end face of the first semicircular ring is provided with a tenon part, one end face of the second semicircular ring is provided with a mortise part, the other end face of the second semicircular ring is provided with a tenon part, the mortise part of the first semicircular ring is embedded with the mortise part of the second semicircular ring, the mortise part of the first semicircular ring is embedded with the tenon part of the second semicircular ring to be spliced into a circular sleeve, and the mortise part are arc-shaped; the outer Zhou Jun of the first semicircle ring is fixedly arranged as a whole with the straight rod at the left side of the claw body and the straight rod below the claw body, and the outer Zhou Jun of the second semicircle ring is fixedly arranged as a whole with the straight rod at the right side of the claw body and the straight rod above the claw body; external threads are arranged at the outer end parts of the straight rods at the left side and the right side of the claw body; the shape of the supporting pad body is H-shaped, and the outer end parts of the straight rods above and below the claw body are fixedly arranged in the middle of the H-shaped supporting pad body.
Preferably, the width of the supporting pad body is equal to the internal space between the building blocks at the left side and the right side of the metal rod keel.
Preferably, the metal rod keels comprise a plurality of transverse rods which are vertically and uniformly distributed, and both ends of the transverse rods are arranged on the posts or the outer wall surfaces; the through openings at the left side and the right side of each cross rod are arranged at equal heights, and the through openings at the left side and the right side of each claw piece are coaxially arranged.
The construction method of the wall body consisting of the single-layer mortar-free building blocks comprises the following steps: (1) Arranging a plurality of claw pieces on each cross rod, and symmetrically paving a plurality of building blocks on the left side and the right side of a metal rod keel, wherein adjacent sides of every four building blocks on the same side are connected into a cross-shaped joint, and the center of the joint is provided with a through hole; (2) Straight rods on the left side and the right side of each claw piece penetrate out along the through holes on the same side, lock nuts are screwed at the end parts of the straight rods penetrating out of the through holes, and the lock nuts compress the corners of four building blocks forming joints; (3) And (3) compacting corners of all four building blocks forming the cross joint according to the operation of the step (2) to realize the positioning of the building blocks.
Preferably, in step (1), the first semicircular ring and the second semicircular ring are firstly detached along the axial direction when the claw member is mounted, and after the first semicircular ring and the second semicircular ring are sleeved on the cross rod, the first semicircular ring and the second semicircular ring are spliced together along the axial direction, and when the claw member is spliced, the mortise part of the first semicircular ring is embedded with the mortise part of the second semicircular ring, and the mortise part of the first semicircular ring is embedded with the mortise part of the second semicircular ring so as to splice into a circular sleeve.
Compared with the prior art, the invention has the following beneficial effects: the positioning of the building block is realized through the claw piece, the positioning is firm, the building block can be thinned, the claw piece can pull the building block from the outer side of the wall body to prevent the building block from toppling over, the building block is propped against from the inner side of the wall body to prevent the building block from sinking inwards, and cement mortar is not needed to perform wet operation in the construction process.
The invention will be described in further detail with reference to the drawings and the detailed description.
Drawings
Fig. 1 is a schematic view of the construction of the claw member.
Fig. 2 is a side cross-sectional view of a wall.
Fig. 3 is a front view of the wall.
Fig. 4 is a schematic view of a joint in which adjacent sides of every four blocks meet in a cross shape.
Fig. 5 is a schematic structural view of a metal pole keel.
Detailed Description
In order to make the above features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1-5, a claw piece for stabilizing a single-layer mortar-free building block comprises a cross-shaped claw body 1, wherein a sleeve for sleeving a cross rod 2 of a metal rod keel is arranged in the center of the claw body, locking nuts 3 are screwed at the left end and the right end of the claw body, and supporting pad bodies 4 for supporting the inside of adjacent building blocks at the left side and the right side of the metal rod keel are fixedly arranged at the upper end and the lower end of the claw body.
In the embodiment of the invention, the sleeve consists of a first semicircular ring 5 and a second semicircular ring 6, one end surface of the first semicircular ring is provided with a mortise part 7, the other end surface of the first semicircular ring is provided with a tenon part 8, one end surface of the second semicircular ring is provided with a mortise part, the other end surface of the second semicircular ring is provided with a tenon part, the mortise part of the first semicircular ring is embedded with the mortise part of the second semicircular ring, the mortise part of the first semicircular ring is embedded with the tenon part of the second semicircular ring to be spliced into a circular sleeve, and the mortise part are arc-shaped.
In the embodiment of the invention, the periphery of the first semicircular ring is fixedly arranged into a whole with the straight rod at the left side of the claw body and the straight rod below the claw body, and the periphery of the second semicircular ring is fixedly arranged into a whole with the straight rod at the right side of the claw body and the straight rod above the claw body; external threads are arranged at the outer end parts of the straight rods at the left side and the right side of the claw body.
In the embodiment of the invention, the supporting pad body is H-shaped, and the outer end parts of the straight rods above and below the claw body are fixedly arranged in the middle of the H-shaped supporting pad body.
A wall body composed of single-layer mortar-free building blocks comprises a metal rod keel positioned on a vertical plane, wherein a plurality of building blocks 9 are symmetrically paved on the left side and the right side of the metal rod keel, adjacent sides of every four building blocks on the same side are connected to form a cross-shaped joint, and the center of the joint is provided with a through hole 10; the wall body still includes a plurality of claw pieces, and claw piece all includes the claw body of "cross", the center of the claw body all is provided with the sleeve that is used for emboliaing the horizontal pole of metal pole fossil fragments, the straight-bar of the left and right sides of the claw body all wears out along the through-hole of homonymy, and the straight-bar tip all spiro union that wears out the through-hole has lock nut, the upper and lower both ends portion of the claw body has all set firmly the supporting pad body that is used for supporting between the adjacent building block inside of metal pole fossil fragments left and right sides.
In another embodiment of the present invention, the sleeves are composed of a first semicircle and a second semicircle, wherein one end face of the first semicircle is provided with a mortise part, the other end face of the first semicircle is provided with a tenon part, one end face of the second semicircle is provided with a mortise part, the other end face of the second semicircle is provided with a tenon part, the mortise part of the first semicircle is embedded with the mortise part of the second semicircle, the mortise part of the first semicircle is embedded with the tenon part of the second semicircle to splice into a circular sleeve, and the mortise part are arc-shaped; the outer Zhou Jun of the first semicircle ring is fixedly arranged as a whole with the straight rod at the left side of the claw body and the straight rod below the claw body, and the outer Zhou Jun of the second semicircle ring is fixedly arranged as a whole with the straight rod at the right side of the claw body and the straight rod above the claw body; external threads are arranged at the outer end parts of the straight rods at the left side and the right side of the claw body; the shape of the supporting pad body is H-shaped, and the outer end parts of the straight rods above and below the claw body are fixedly arranged in the middle of the H-shaped supporting pad body.
In another embodiment of the invention, the width of the supporting pad body is equal to the inner space between the building blocks at the left side and the right side of the metal rod keel.
In another embodiment of the invention, the metal rod keel comprises a plurality of transverse rods which are vertically and uniformly distributed, and both ends of the transverse rods are arranged on the posts 11 or the external wall surface; the through openings at the left side and the right side of each cross rod are arranged at equal heights, and the through openings at the left side and the right side of each claw piece are coaxially arranged.
The construction method of the wall body consisting of the single-layer mortar-free building blocks comprises the following steps: (1) Arranging a plurality of claw pieces on each cross rod, and symmetrically paving a plurality of building blocks on the left side and the right side of a metal rod keel, wherein adjacent sides of every four building blocks on the same side are connected into a cross-shaped joint, and the center of the joint is provided with a through hole; (2) Straight rods on the left side and the right side of each claw piece penetrate out along the through holes on the same side, lock nuts are screwed at the end parts of the straight rods penetrating out of the through holes, and the lock nuts compress the corners of four building blocks forming joints; (3) Compacting corners of all four building blocks forming a cross joint according to the operation of the step (2), so as to realize positioning of the building blocks; when in positioning, the upper and lower support pad bodies of each claw piece are exactly positioned at the upper and lower straight seam positions of the seam, and are propped against the building blocks from the inner side of the wall body to prevent the building blocks from sinking.
In another embodiment of the present invention, in step (1), the first semicircular ring and the second semicircular ring are first detached in the axial direction when the claw member is mounted, and after the first semicircular ring and the second semicircular ring are both sleeved on the cross bar, the first semicircular ring and the second semicircular ring are spliced together in the axial direction, and when the claw member is spliced, the mortise part of the first semicircular ring is embedded with the mortise part of the second semicircular ring, and the mortise part of the first semicircular ring is embedded with the mortise part of the second semicircular ring so as to splice into a circular sleeve.
In another embodiment of the present invention, in the step (1), two ends of the cross bar of the metal bar keel are installed on the post or the external wall surface, and the post or the external wall surface, the upper beam 12 and the lower beam 13 form a wall installation frame in a shape of a Chinese character 'kou'.
In another embodiment of the invention, a cavity for heat preservation and heat insulation is formed between the interiors of the building blocks at the left side and the right side of the metal rod keel.
The present invention is not limited to the above-described preferred embodiments, and any person can obtain other various forms of claw members for securing a single-layered mortar-free block, a wall body, and a construction method under the teaching of the present invention. All equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the present invention.

Claims (2)

1. A wall body composed of single-layer mortar-free building blocks is characterized in that: the metal rod keel comprises a metal rod keel positioned on a vertical plane, wherein a plurality of building blocks are symmetrically paved on the left side and the right side of the metal rod keel, adjacent sides of every four building blocks on the same side are connected into a cross-shaped joint, and the centers of the joints are all provided with through holes; the wall body further comprises a plurality of claw pieces, each claw piece comprises a cross-shaped claw body, sleeves for sleeving cross bars of the metal bar keels are arranged in the centers of the claw bodies, straight bars on the left side and the right side of each claw body penetrate out along through holes on the same side, locking nuts are screwed at the end parts of the straight bars penetrating out of the through holes, and supporting pad bodies used for supporting the inside of adjacent building blocks on the left side and the right side of each metal bar keel are fixedly arranged at the upper end parts and the lower end parts of each claw body; the sleeve consists of a first semicircular ring and a second semicircular ring, one end face of the first semicircular ring is provided with a mortise part, the other end face of the first semicircular ring is provided with a tenon part, one end face of the second semicircular ring is provided with a mortise part, the other end face of the second semicircular ring is provided with a tenon part, the mortise part of the first semicircular ring is embedded with the mortise part of the second semicircular ring, the mortise part of the first semicircular ring is embedded with the tenon part of the second semicircular ring to be spliced into a circular sleeve, and the tenon part and the mortise part are arc-shaped; the outer Zhou Jun of the first semicircle ring is fixedly arranged as a whole with the straight rod at the left side of the claw body and the straight rod below the claw body, and the outer Zhou Jun of the second semicircle ring is fixedly arranged as a whole with the straight rod at the right side of the claw body and the straight rod above the claw body; external threads are arranged at the outer end parts of the straight rods at the left side and the right side of the claw body; the supporting pad body is H-shaped, and the outer end parts of the straight rods above and below the claw body are fixedly arranged in the middle of the H-shaped supporting pad body; the width of the supporting pad body is equal to the internal spacing of the building blocks at the left side and the right side of the metal rod keel; the metal rod keels comprise a plurality of transverse rods which are vertically and uniformly distributed, and both ends of each transverse rod are arranged on the columns or the outer wall surfaces; the through holes on the left side and the right side of each cross rod are arranged at equal heights, and the through holes on the left side and the right side of each claw piece are coaxially arranged; the construction method of the wall body consisting of the single-layer mortar-free building blocks comprises the following steps: (1) Arranging a plurality of claw pieces on each cross rod, and symmetrically paving a plurality of building blocks on the left side and the right side of a metal rod keel, wherein adjacent sides of every four building blocks on the same side are connected into a cross-shaped joint, and the center of the joint is provided with a through hole; (2) Straight rods on the left side and the right side of each claw piece penetrate out along the through holes on the same side, lock nuts are screwed at the end parts of the straight rods penetrating out of the through holes, and the lock nuts compress the corners of four building blocks forming joints; (3) And (3) compacting corners of all four building blocks forming the cross joint according to the operation of the step (2) to realize the positioning of the building blocks.
2. The method of constructing a wall comprised of a single layer of mortar free blocks according to claim 1 wherein: in the step (1), when the claw piece is installed, the first semicircular ring and the second semicircular ring are firstly detached along the axial direction, after the first semicircular ring and the second semicircular ring are sleeved on the cross rod, the first semicircular ring and the second semicircular ring are spliced together along the axial direction, when the claw piece is spliced, the mortise part of the first semicircular ring is embedded with the mortise part of the second semicircular ring, and the mortise part of the first semicircular ring is embedded with the mortise part of the second semicircular ring so as to splice into a circular sleeve.
CN201910187039.1A 2019-03-13 2019-03-13 Claw piece for stabilizing single-layer mortar-free building block, wall and construction method Active CN109779088B (en)

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110106995B (en) * 2019-05-25 2020-06-26 江西天岩建设工程有限公司 Assembled building wall

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Publication number Priority date Publication date Assignee Title
JPH09217358A (en) * 1996-02-14 1997-08-19 Daiwa House Ind Co Ltd Pc foundation member position regulating jig
CN1186529A (en) * 1995-06-02 1998-07-01 阿尔巴产品公司 Block for mortarless construction of wall
JP2001248294A (en) * 2000-03-08 2001-09-14 Sekisui House Ltd Jig and method for determining nail fixation position
CN2841799Y (en) * 2005-11-02 2006-11-29 方大集团股份有限公司 Glass claw piece
CN203867202U (en) * 2014-06-19 2014-10-08 中国五冶集团有限公司 Positioning tool special for steel structure vertical keel of metal curtain wall of large gymnasium
CN205246419U (en) * 2015-12-28 2016-05-18 江苏省水利科学研究院 Cylinder test material preparation is with examination mould based on mortise and tenon structure
JP2016153589A (en) * 2015-02-17 2016-08-25 ケイミュー株式会社 Joint structure of exterior wall
CN106121167A (en) * 2016-07-26 2016-11-16 苏州金螳螂建筑装饰股份有限公司 Wire hanger acrylic board splicing system
CN206205226U (en) * 2016-11-21 2017-05-31 中国建筑西南设计研究院有限公司 A kind of curtain wall connects pawl structure with universal
CN206267377U (en) * 2016-12-05 2017-06-20 珠海兴业绿色建筑科技有限公司 A kind of metal curtain wall Mulit-point Connection can universal adjustment connector
CN206903247U (en) * 2017-06-26 2018-01-19 山东万得福装饰工程有限公司 Architectural decoration false keel spacing positioning rule
CN209924185U (en) * 2019-03-13 2020-01-10 厦门大学嘉庚学院 Claw piece for stabilizing single-layer mortar-free building block and wall

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1186529A (en) * 1995-06-02 1998-07-01 阿尔巴产品公司 Block for mortarless construction of wall
JPH09217358A (en) * 1996-02-14 1997-08-19 Daiwa House Ind Co Ltd Pc foundation member position regulating jig
JP2001248294A (en) * 2000-03-08 2001-09-14 Sekisui House Ltd Jig and method for determining nail fixation position
CN2841799Y (en) * 2005-11-02 2006-11-29 方大集团股份有限公司 Glass claw piece
CN203867202U (en) * 2014-06-19 2014-10-08 中国五冶集团有限公司 Positioning tool special for steel structure vertical keel of metal curtain wall of large gymnasium
JP2016153589A (en) * 2015-02-17 2016-08-25 ケイミュー株式会社 Joint structure of exterior wall
CN205246419U (en) * 2015-12-28 2016-05-18 江苏省水利科学研究院 Cylinder test material preparation is with examination mould based on mortise and tenon structure
CN106121167A (en) * 2016-07-26 2016-11-16 苏州金螳螂建筑装饰股份有限公司 Wire hanger acrylic board splicing system
CN206205226U (en) * 2016-11-21 2017-05-31 中国建筑西南设计研究院有限公司 A kind of curtain wall connects pawl structure with universal
CN206267377U (en) * 2016-12-05 2017-06-20 珠海兴业绿色建筑科技有限公司 A kind of metal curtain wall Mulit-point Connection can universal adjustment connector
CN206903247U (en) * 2017-06-26 2018-01-19 山东万得福装饰工程有限公司 Architectural decoration false keel spacing positioning rule
CN209924185U (en) * 2019-03-13 2020-01-10 厦门大学嘉庚学院 Claw piece for stabilizing single-layer mortar-free building block and wall

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