CN112177358A - Zipper type connecting mechanism of prefabricated column and mounting method thereof - Google Patents
Zipper type connecting mechanism of prefabricated column and mounting method thereof Download PDFInfo
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- CN112177358A CN112177358A CN202010796213.5A CN202010796213A CN112177358A CN 112177358 A CN112177358 A CN 112177358A CN 202010796213 A CN202010796213 A CN 202010796213A CN 112177358 A CN112177358 A CN 112177358A
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- lantern ring
- embedded part
- type connecting
- embedded
- outer end
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
Abstract
The invention provides a zipper type connecting mechanism of a prefabricated column and an installation method thereof, belonging to the technical field of machinery. It has solved prior art and has had the poor problem of stability. The zipper type connecting mechanism of the prefabricated column comprises a first embedded part, a second embedded part, a first lantern ring, a second lantern ring and a tightening part, wherein the first embedded part is fixedly connected to the side part of the prefabricated column, the second embedded part is fixedly connected to a floor slab located on the side part of the prefabricated column, the inner ends of the first lantern ring and the second lantern ring are respectively connected to two ends of the tightening part, the first lantern ring is connected with the first embedded part, and the second lantern ring is connected with the second embedded part. The mounting method of the zipper type connecting mechanism of the prefabricated column comprises the following steps: A. preparing; B. pre-embedding; C. connecting; D. and (6) tightening. The zipper type connecting mechanism of the prefabricated column is high in stability, convenient to install and easy and convenient to operate.
Description
Technical Field
The invention belongs to the technical field of machinery, and relates to a zipper type connecting mechanism of a prefabricated column and an installation method thereof.
Background
The precast columns on the floor slab are usually supported by inclined support rods in order to ensure the connection stability between the precast columns and the floor slab.
That is to say, the bracing piece slope sets up, and the one end of bracing piece is connected on prefabricated post, and the other end of bracing piece is connected on the floor.
Because the bracing piece is rigid structure, lead to the installation degree of difficulty great like this.
Disclosure of Invention
A first object of the present invention is to solve the above problems of the prior art and to provide a zipper-type connecting mechanism for prefabricated columns, which has high stability and compact structure.
A second object of the invention is to provide a method of mounting the above-mentioned coupling mechanism.
The first object of the present invention can be achieved by the following technical solutions:
the utility model provides a zip-lock formula coupling mechanism of prefabricated post, prefabricated post is connected on the floor, and this coupling mechanism is located between prefabricated post and the floor, its characterized in that, this mechanism includes built-in fitting one, built-in fitting two, lantern ring one, lantern ring two and receives the piece, and above-mentioned built-in fitting one links firmly at the prefabricated post lateral part, and above-mentioned built-in fitting two links firmly in the floor department that is located the prefabricated post lateral part, and the inner of above-mentioned lantern ring one and lantern ring two is connected respectively in the both ends department that tightens up, and above-mentioned lantern ring one is connected with built-in fitting one, and above-mentioned lantern.
Because the first embedded part and the second embedded part can be properly deformed, the first embedded part, the second embedded part, the tightening piece, the second embedded part and the second embedded part can be stably connected together in sequence.
When the tightening piece tightens the first lantern ring and the second lantern ring, the prefabricated column can be locked and positioned at the floor slab finally.
In the zipper type connecting mechanism of the prefabricated column, the embedded part II comprises a U-shaped body, a connecting edge protruding towards the side part of the U-shaped port of the body is arranged at the U-shaped port of the body, the connecting edge is embedded in a floor slab, and the U-shaped bottom of the body extends out of the upper part of the floor slab.
Because the connecting edge is embedded in the floor slab, the structure enables the lower end of the embedded part to be stably connected to the floor slab, and certainly, the U-shaped upper end of the embedded part can stably extend out of the floor slab.
In the zipper type connecting mechanism of the prefabricated column, the body and the connecting edge are of an integrated structure.
In the zipper type connecting mechanism of the prefabricated column, the embedded part I comprises a nut and a screw rod, the nut is embedded in the prefabricated column, the inner end of the screw rod is in threaded connection with the nut, and the outer end of the screw rod is connected with the outer end of the lantern ring.
Such a structure enables the screw to be stably coupled at the side of the prefabricated column.
In the zipper type connecting mechanism of the prefabricated column, the first lantern ring is a steel wire rope and the first lantern ring is annular.
In the zipper type connecting mechanism of the prefabricated column, the second lantern ring is a steel wire rope and is annular.
The lantern ring I and the lantern ring II of the steel wire rope material can be properly deformed, and the connection convenience of the whole mechanism is effectively improved.
In the zipper type connecting mechanism of the prefabricated column, the tightening piece comprises a positioning frame, a first hook and a second hook, a first penetrating connecting hole is formed in one end of the positioning frame, the inner end of the first hook penetrates through the first connecting hole and is in threaded connection with the first connecting hole, a second penetrating connecting hole is formed in the other end of the positioning frame, the inner end of the second hook penetrates through the second connecting hole and is in threaded connection with the second connecting hole, the outer end of the first hook is buckled on the first lantern ring, and the outer end of the second hook is buckled on the second lantern ring.
The structure enables the embedded part I, the lantern ring I, the tightening piece, the lantern ring II and the embedded part II to be stably connected together.
The second object of the present invention can be achieved by the following technical solutions:
a method of installing a zip-lock connection of a pre-fabricated column, the method comprising the steps of:
A. preparing: preparing the first lantern ring, the second lantern ring and the tightening piece for standby;
B. pre-embedding: embedding a second embedded part in the floor slab preparation process, and embedding the first embedded part in the precast column preparation process;
C. connecting: respectively connecting the inner ends of the first lantern ring and the second lantern ring to the two ends of the tightening part, connecting the outer end of the first lantern ring to the first embedded part, and connecting the outer end of the second lantern ring to the second embedded part;
D. tightening: and after the tightening piece is tightened, the first lantern ring and the second lantern ring are in a stretched straight state, and finally the precast column is stably connected to the floor slab.
After the embedded part is initially installed, the first embedded part, the first sleeve ring, the tightening piece, the second sleeve ring and the second embedded part can be conveniently and stably connected together due to the fact that the first sleeve ring and the second sleeve ring are in a loose state.
Once the collar I and the collar II are tightly tightened to be in a stretched state, the precast column can be stably connected and positioned on the floor.
Compared with the prior art, because lantern ring one and lantern ring two can suitably warp among this zip-lock coupling mechanism of prefabricated post, consequently, preliminary installation is convenient quick, and the tightening piece is with lantern ring one and lantern ring two very straight just can make the stable location connection of prefabricated post on the floor, and its stability is higher, and the structure is compacter moreover.
Meanwhile, the installation method comprises the steps of initial installation and stable connection, so that the efficiency of the whole installation process is higher, the installation is convenient, and the practical value is very high.
Drawings
Fig. 1 is a schematic structural view of the zipper type connecting mechanism of the prefabricated column.
In the figure, 1, a column is prefabricated; 2. a floor slab; 3. embedding a first part; 4. a body; 4a, a connecting edge; 5. a lantern ring I; 6. a second lantern ring; 7. a tightener; 7a, a positioning frame; 7b, hanging a first hook; 7c and a second hook.
Detailed Description
As shown in figure 1, a precast column 1 is connected to a floor slab 2, a zipper type connecting mechanism of the precast column is located between the precast column 1 and the floor slab 2, the mechanism comprises a first embedded part 3, a second embedded part, a first lantern ring 5, a second lantern ring 6 and a tightening part 7, the first embedded part 3 is fixedly connected to the side portion of the precast column 1, the second embedded part is fixedly connected to the floor slab 2 located at the side portion of the precast column 1, the inner ends of the first lantern ring 5 and the second lantern ring 6 are respectively connected to two ends of the tightening part 7, the first lantern ring 5 is connected with the first embedded part 3, and the second lantern ring 6 is connected with the second embedded part.
The embedded part II comprises a U-shaped body 4, a connecting edge 4a protruding towards the side part of the U-shaped port of the body 4 is arranged at the U-shaped port of the body 4, the connecting edge 4a is embedded in the floor slab 2, and the U-shaped bottom of the body 4 extends out of the upper part of the floor slab 2.
The body 4 and the connecting edge 4a are of an integrated structure.
The first embedded part 3 comprises a nut and a screw, the nut is embedded in the prefabricated column, the inner end of the screw is in threaded connection with the nut, and the outer end of the screw is connected with the outer end of the lantern ring.
The first lantern ring 5 is a steel wire rope and is annular.
The second lantern ring 6 is a steel wire rope and is annular.
The tightening piece 7 comprises a positioning frame 7a, a first hook 7b and a second hook 7c, one end of the positioning frame 7a is provided with a first through connecting hole, the inner end of the first hook 7b is arranged at the first connecting hole in a penetrating mode and in threaded connection with the first connecting hole, the other end of the positioning frame 7a is provided with a second through connecting hole, the inner end of the second hook 7c is arranged at the second connecting hole in a penetrating mode and in threaded connection with the second connecting hole, the outer end of the first hook 7b is buckled on a first lantern ring 5, and the outer end of the second hook 7c is buckled on a second lantern ring.
The mounting method of the zipper type connecting mechanism of the prefabricated column comprises the following steps:
A. preparing: preparing the first lantern ring, the second lantern ring and the tightening piece for standby;
B. pre-embedding: embedding a second embedded part in the floor slab preparation process, and embedding the first embedded part in the precast column preparation process;
C. connecting: respectively connecting the inner ends of the first lantern ring and the second lantern ring to the two ends of the tightening part, connecting the outer end of the first lantern ring to the first embedded part, and connecting the outer end of the second lantern ring to the second embedded part;
D. tightening: and after the tightening piece is tightened, the first lantern ring and the second lantern ring are in a stretched straight state, and finally the precast column is stably connected to the floor slab.
Because the first embedded part and the second embedded part can be properly deformed, the first embedded part, the second embedded part, the tightening piece, the second embedded part and the second embedded part can be stably connected together in sequence.
When the tightening piece tightens the first lantern ring and the second lantern ring, the prefabricated column can be locked and positioned at the floor slab finally.
Claims (8)
1. The utility model provides a zip-lock formula coupling mechanism of prefabricated post, prefabricated post is connected on the floor, and this coupling mechanism is located between prefabricated post and the floor, its characterized in that, this mechanism includes built-in fitting one, built-in fitting two, lantern ring one, lantern ring two and receives the piece, and above-mentioned built-in fitting one links firmly at the prefabricated post lateral part, and above-mentioned built-in fitting two links firmly in the floor department that is located the prefabricated post lateral part, and the inner of above-mentioned lantern ring one and lantern ring two is connected respectively in the both ends department that tightens up, and above-mentioned lantern ring one is connected with built-in fitting one, and above-mentioned lantern.
2. The zipper-type connecting mechanism for precast columns according to claim 1, wherein the embedded part two comprises a U-shaped body, the U-shaped port of the body is provided with a connecting edge protruding towards the side part of the body, the connecting edge is embedded in the floor slab, and the U-shaped bottom of the body protrudes out of the upper part of the floor slab.
3. The zipper-type connecting mechanism for precast columns according to claim 2, wherein the body and the connecting edge are of a one-piece structure.
4. The zipper-type connecting mechanism for prefabricated columns according to claim 3, wherein the embedded part comprises a nut and a screw, the nut is embedded in the prefabricated column, the inner end of the screw is in threaded connection with the nut, and the outer end of the screw is connected with one outer end of the lantern ring.
5. The zip-lock connection of precast columns according to claim 4, characterized in that the collar one is steel wire rope and the collar one is ring-shaped.
6. The zipper-type connecting mechanism for precast columns according to claim 5, wherein the second sleeve ring is a steel wire rope and the second sleeve ring is annular.
7. The zipper-type connecting mechanism for the precast columns according to claim 6, wherein the tightening piece comprises a positioning frame, a first hook and a second hook, one end of the positioning frame is provided with a first connecting hole which penetrates through the positioning frame, the inner end of the first hook penetrates through the first connecting hole and is in threaded connection with the first connecting hole, the other end of the positioning frame is provided with a second connecting hole which penetrates through the second connecting hole and is in threaded connection with the second connecting hole, the outer end of the first hook is buckled on the first lantern ring, and the outer end of the second hook is buckled on the second lantern ring.
8. A method of installing a zip-lock connection of a pre-fabricated column, the method comprising the steps of:
A. preparing: preparing the first lantern ring, the second lantern ring and the tightening piece for standby;
B. pre-embedding: embedding a second embedded part in the floor slab preparation process, and embedding the first embedded part in the precast column preparation process;
C. connecting: respectively connecting the inner ends of the first lantern ring and the second lantern ring to the two ends of the tightening part, connecting the outer end of the first lantern ring to the first embedded part, and connecting the outer end of the second lantern ring to the second embedded part;
D. tightening: and after the tightening piece is tightened, the first lantern ring and the second lantern ring are in a stretched straight state, and finally the precast column is stably connected to the floor slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010796213.5A CN112177358A (en) | 2020-08-10 | 2020-08-10 | Zipper type connecting mechanism of prefabricated column and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010796213.5A CN112177358A (en) | 2020-08-10 | 2020-08-10 | Zipper type connecting mechanism of prefabricated column and mounting method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112177358A true CN112177358A (en) | 2021-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010796213.5A Withdrawn CN112177358A (en) | 2020-08-10 | 2020-08-10 | Zipper type connecting mechanism of prefabricated column and mounting method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN112177358A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1458372A (en) * | 2003-04-21 | 2003-11-26 | 北京城建二建设工程有限公司 | Round column formwork of GRP plate and its producing method and construction process |
| US6672029B2 (en) * | 2001-12-12 | 2004-01-06 | Woodrow James Tucker | Pipe support apparatus |
| CN201531124U (en) * | 2009-09-24 | 2010-07-21 | 马人乐 | Graded external pre-stress strengthening masonry structure |
| CN102561680A (en) * | 2011-12-12 | 2012-07-11 | 中国建筑第二工程局有限公司 | Cast-in-place concrete external diagonal column mold plate system and construction method |
| CN108335558A (en) * | 2018-03-28 | 2018-07-27 | 江苏城乡建设职业学院 | A kind of real training concrete prefabricated element mounting platform |
| CN109138422A (en) * | 2018-08-24 | 2019-01-04 | 中国十七冶集团有限公司 | A kind of high tensile flexible composite material column-form construction method |
| CN211037272U (en) * | 2019-10-16 | 2020-07-17 | 安徽建筑大学 | Connecting joint of oblique-pulling concrete beam column |
| CN211037758U (en) * | 2019-09-29 | 2020-07-17 | 四川嘉康中惠科技有限公司 | Single pull rod mounted frame |
-
2020
- 2020-08-10 CN CN202010796213.5A patent/CN112177358A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6672029B2 (en) * | 2001-12-12 | 2004-01-06 | Woodrow James Tucker | Pipe support apparatus |
| CN1458372A (en) * | 2003-04-21 | 2003-11-26 | 北京城建二建设工程有限公司 | Round column formwork of GRP plate and its producing method and construction process |
| CN201531124U (en) * | 2009-09-24 | 2010-07-21 | 马人乐 | Graded external pre-stress strengthening masonry structure |
| CN102561680A (en) * | 2011-12-12 | 2012-07-11 | 中国建筑第二工程局有限公司 | Cast-in-place concrete external diagonal column mold plate system and construction method |
| CN108335558A (en) * | 2018-03-28 | 2018-07-27 | 江苏城乡建设职业学院 | A kind of real training concrete prefabricated element mounting platform |
| CN109138422A (en) * | 2018-08-24 | 2019-01-04 | 中国十七冶集团有限公司 | A kind of high tensile flexible composite material column-form construction method |
| CN211037758U (en) * | 2019-09-29 | 2020-07-17 | 四川嘉康中惠科技有限公司 | Single pull rod mounted frame |
| CN211037272U (en) * | 2019-10-16 | 2020-07-17 | 安徽建筑大学 | Connecting joint of oblique-pulling concrete beam column |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210105 |