CN111335623A - Aluminum alloy template turnover construction method - Google Patents
Aluminum alloy template turnover construction method Download PDFInfo
- Publication number
- CN111335623A CN111335623A CN202010235910.3A CN202010235910A CN111335623A CN 111335623 A CN111335623 A CN 111335623A CN 202010235910 A CN202010235910 A CN 202010235910A CN 111335623 A CN111335623 A CN 111335623A
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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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/06—Forming boards or similar elements the form surface being of metal
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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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/001—Corner fastening or connecting means for forming or stiffening elements
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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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
- E04G17/047—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements simultaneously tying two facing forms
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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
- E04G19/00—Auxiliary treatment of forms, e.g. dismantling; Cleaning devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention relates to an aluminum alloy template turnover construction method, which mainly solves the problems of low aluminum alloy turnover rate and poor turnover use effect in the prior art, and comprises a plurality of aluminum template bodies and connecting pieces, wherein each aluminum template body comprises an aluminum panel and a frame, the frame is provided with a mounting hole, the periphery of each aluminum panel is outwards extended and provided with an extending part, each connecting piece comprises a locking bolt, a locking nut and a supporting sleeve sleeved on the locking bolt, the outer surface of each supporting sleeve is provided with a supporting surface, two adjacent aluminum template bodies are tightly locked and connected by penetrating through the mounting hole on each aluminum template body frame through the locking bolt, the supporting sleeves are distributed at two adjacent extending parts, and the supporting surfaces abut against the extending parts, and the turnover construction method comprises the following steps: a. manual detection; b. ultrasonic detection; c. sorting and stacking; d. surface treatment; e. correcting deformation; f. designing a drawing; g. designing a non-standard size template; h. and (4) pre-mounting.
Description
Technical Field
The invention relates to a turnover construction method of an aluminum alloy template.
Background
The aluminum alloy template is a building template made of aluminum alloy and is also called an aluminum template, the aluminum alloy template is manufactured and designed according to modulus, the aluminum template is manufactured by extruding special equipment, universal accessories consisting of aluminum panels and frames can be combined and spliced into integral die frames with different sizes and complex external dimensions, and the assembled and industrialized-construction system aluminum template has the advantages of high turnover utilization rate and huge economic benefit brought by high turnover rate of the aluminum template, overcomes the defects of the traditional template, and greatly improves the construction efficiency. With the rapid development of aluminum alloy templates, the turnover utilization rate of the aluminum alloy templates needs to be improved continuously. At present, used aluminum alloy template can not avoid producing deformation and damage after using, through artifical damage degree of distinguishing aluminum alloy template in dismantling the recovery, the great normal condition of its damage degree is to eliminate it, customizes the aluminum alloy template of same specification and size again and supplements, and the little normal condition of its damage degree continues to use directly and continues to use, and this kind of turnover mode has caused following shortcoming:
1) the deformation and damage degree of the aluminum alloy template are manually distinguished, the recognition rate is low, dark injuries often exist in aluminum alloy use overshoot, and damage affects the construction efficiency in the construction process;
2) the aluminum alloy templates with large damage degree are directly eliminated and customized again for supplement, the elimination rate is high, and after three to four times of turnover use, the aluminum alloy templates in the same batch are almost eliminated, so that the economy is poor;
3) the aluminum alloy template is directly put into use after being not corrected again, the flatness of the aluminum alloy template after installation is poor, the flatness after construction is influenced, and the quality stability after construction is reduced due to the influence of installation errors.
Disclosure of Invention
Therefore, aiming at the problems, the invention provides a turnover construction method for an aluminum alloy template, which mainly solves the problems of low turnover rate and poor turnover use effect of aluminum alloy in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a turnover construction method for aluminum alloy formworks comprises a plurality of aluminum formwork bodies and connecting pieces for installing and connecting two adjacent aluminum formwork bodies, the aluminum template body comprises an aluminum panel and a frame which is arranged on one side surface of the aluminum panel and is enclosed by a plurality of frame strips, the frame is parallel to the aluminum panel and is provided with mounting holes vertical to the frame strips of the frame, the periphery of the aluminum panel is provided with an extending part extending outwards, the extension part is integrally connected with the aluminum panel, the connecting piece comprises a locking bolt, a locking nut and a supporting sleeve which are matched with each other and sleeved on the locking bolt, the outer surface of the supporting sleeve is provided with a supporting surface, two adjacent aluminum formwork bodies penetrate through mounting holes in the frame strips of each aluminum formwork body through locking bolts to be connected in a locking mode, the supporting sleeve is distributed at two adjacent extending parts, the supporting surface abuts against the extending parts, and the turnover construction method comprises the following steps:
a. manual detection: manually disassembling the aluminum template body and dividing the aluminum template body into good products, qualified products and unqualified products by observing the deformation degree and the damage degree of the aluminum template body from the outside;
b. ultrasonic detection: sequentially carrying out ultrasonic flaw detection on good products and qualified products to further eliminate potential safety hazards;
c. sorting and stacking: classifying products in good products and qualified products according to different sizes and specifications and classifying and stacking the products in classes needing repair;
d. surface treatment: removing pollutants adhered to the surfaces of the aluminum template bodies in the good products and the qualified products through shot blasting;
e. and (3) deformation correction: pressing and correcting the deformed aluminum template body through a template corrector to meet the flatness requirement of the aluminum template body;
f. designing a drawing: according to the engineering requirements, a drawing is newly designed, an aluminum template body with the original standard size is kept as much as possible, and the specification and the size of a non-standard template are designed;
g. designing a non-standard size template: the extension part on the aluminum template body in a qualified product is cut, so that the aluminum template body meets the specification and size requirements, and the positions of the frame strips are adjusted, so that the mounting convenience of the mounting holes is high;
h. pre-installation: and pre-installing the non-standard template, and checking through a drawing.
Further, the thickness dimension of the extension part is larger than that of the aluminum panel.
And furthermore, in the step c, classifying the qualified products according to different sizes and specifications, and then dividing the products with the same size and specification into deformed products and edge damaged products.
Further, template levelling machine includes the frame, locates the stand in the frame, be equipped with the sliding seat on the stand slidable, drive the first drive arrangement of sliding seat along the stand motion in the frame, the lower part of sliding seat is equipped with mount pad and second drive arrangement respectively, be equipped with the mould on the mount pad, go up the mould and include the first portion that the alternate segregation is used for pressing the extension, be used for pressing the second portion of frame strip and be used for pressing the third portion of aluminium panel, second drive arrangement is connected with the second portion and is used for driving second portion up-and-down motion, the downside that lies in the mould in the frame is equipped with the lower mould.
Further, the second portion is of an annular structure.
Further, a buffer spring is arranged between the second driving device and the second part.
By adopting the technical scheme, the invention has the beneficial effects that: according to the aluminum alloy template turnover construction method, the safety of the recycled aluminum template body is guaranteed through double detection of manual detection and ultrasonic detection, and classification stacking and classification type setting are performed for two times, so that the subsequent aluminum template body is high in repairing and transformation efficiency; furthermore, the thickness dimension of the extension part is larger than that of the aluminum panel, so that the deformation or edge damage of the extension part in the using process is reduced, and the durability is improved; further, after classifying qualified products according to different dimensions, further subdividing again, dividing the products with the same dimensions into deformed products and edge damaged products, so that follow-up can be repaired specifically, and the classified parts are suitable for the modified products, thereby reducing the modification of the products with standard dimensions, greatly utilizing the modification and repair of the products, not only reducing the modification cost, but also improving the utilization rate of the aluminum template body.
Drawings
FIG. 1 is a schematic perspective view of an aluminum mold plate according to an embodiment of the present invention;
FIG. 2 is a schematic view of an installation structure of an aluminum mold plate body according to an embodiment of the present invention;
FIG. 3 is a schematic sectional view of an aluminum die plate in an installed state according to an embodiment of the present invention;
FIG. 4 is a schematic view of a form straightener in an embodiment of the invention.
Detailed Description
The invention will now be further described with reference to the accompanying drawings and detailed description.
The embodiment of the invention is as follows:
referring to fig. 1, 2 and 3, an aluminum alloy formwork turnover construction method includes a plurality of aluminum formwork bodies 1 and a connecting member 2 for installing and connecting two adjacent aluminum formwork bodies 1, where the aluminum formwork bodies 1 include aluminum panels 11 and a frame 12 formed by four frame strips and disposed on one side of the aluminum panels 11, mounting holes 13 are disposed on the frame 12 parallel to the aluminum panels 11 and perpendicular to the frame strips of the frame 12, an extending portion 14 is disposed on the periphery of the aluminum panels 11 and extends outwards, the extending portion 14 is integrally connected with the aluminum panels 11, the thickness of the extending portion 14 is greater than that of the aluminum panels 11, the connecting member 2 includes locking bolts 21 and locking nuts 22 which are matched with each other, and a supporting sleeve 23 which is sleeved on the locking bolts 21, an outer surface of the supporting sleeve 23 has a supporting surface 24, and two axial ends of the supporting sleeve 23 are respectively provided with rubber sleeves 25, so that the supporting sleeve 23 can be abutted against the frame 12 to fix the position of the supporting sleeve 23, and the rubber sleeve 25 can be extruded to adjust when the extension part 14 is locked after being cut and reformed subsequently, when in use, two adjacent aluminum formwork bodies 1 are connected in a locking way by penetrating through the mounting holes 13 on the frame strip of each aluminum formwork body 1 through the locking bolts 21, the supporting sleeve 23 is distributed at the two adjacent extension parts 14, and the supporting surface 24 is abutted against the extension part 14,
the turnover construction method comprises the following steps:
a. manual detection: the aluminum template body 1 is manually disassembled, the external deformation degree and the damage degree of the aluminum template body 1 can be observed through naked eyes, and the aluminum template body is divided into good products, qualified products and unqualified products, the classification standard is that the products with no damage on the surface and no deformation are classified into the good products, the deformed products or the products with the damaged extension part 14 are classified into the qualified products, the damaged aluminum panel 11 is classified into the unqualified products, and the unqualified products are eliminated;
b. ultrasonic detection: sequentially carrying out ultrasonic flaw detection on good products and qualified products, eliminating the products with dark flaws, and further eliminating potential safety hazards;
c. sorting and stacking: classifying products in good products and qualified products according to different sizes and specifications respectively, and classifying and stacking the products in classes to be repaired, wherein the repair classification comprises deformed products and edge damaged products, namely classifying the qualified products according to different sizes and specifications, and then classifying the products in the same size and specification into deformed products and edge damaged products;
d. surface treatment: removing pollutants adhered to the surfaces of the aluminum template bodies in the good products and the qualified products through shot blasting;
e. and (3) deformation correction: the deformed aluminum template body 1 is pressed and corrected through the template corrector 3 to meet the flatness requirement of the aluminum template body 1, and the corrected qualified deformed products are classified into good products which are classified into edge damaged products;
f. designing a drawing: according to the engineering requirements, a drawing is newly designed, an aluminum template body with the original standard size is kept as much as possible, and the specification and the size of a non-standard template are designed;
g. designing a non-standard size template: the extending part 14 on the aluminum template body 1 in the edge damaged product of the qualified product is cut, so that the aluminum template body 1 meets the specification and size requirements, and the positions of the frame strips are adjusted, so that the mounting convenience of the mounting holes 13 is high;
h. pre-installation: and pre-installing the non-standard template, and checking through a drawing.
In this embodiment, referring to fig. 4, the template straightening machine 3 includes a frame 31 and a column 32 disposed on the frame 31, the column 32 is slidably provided with a movable seat 33, the frame 31 is provided with a first hydraulic cylinder 34 for driving the movable seat 33 to move along the column 32, a mounting seat 35 and a second hydraulic cylinder 36 are respectively disposed at a lower portion of the movable seat 33, the mounting seat 35 is provided with an upper die 37, the upper die 37 includes a first portion 371 for pressing the extension portion 14, a second portion 372 for pressing the frame strip, and a third portion 373 for pressing the aluminum panel 11, the second portion 372 is an annular structure, the second hydraulic cylinder 36 and the second portion 372 are connected to drive the second portion 372 to move up and down, a buffer spring 40 is disposed between the second hydraulic cylinder 36 and the second portion 372, and a lower die 38 is disposed on the frame 31 and located under the upper die 37.
The working mode of the invention is as follows: the turnover construction method of the aluminum alloy template ensures that the safety of the aluminum template body 1 which is recycled is ensured through double detection of manual detection and ultrasonic detection, and the classification and stacking and the classification type setting are carried out twice, so that the subsequent repairing and reforming efficiency of the aluminum template body 1 is high, compared with the structure of the prior aluminum template body 1, the novel design of the aluminum template body 1 has the advantages that the extension part 14 is arranged on the periphery of the aluminum panel 11, and a support sleeve 23 and a support surface 24 are provided on the connector 2, for mounting the rear support extension 14 against deformation during use, in the process of turnover utilization, the arranged extension part 14 is cut and modified, so that the problem that a frame and a welding process need to be dismantled in the conventional modification is avoided, the difficulty of repair and modification is reduced, the repair and modification efficiency is improved, the turnover rate is improved, and the turnover using effect after modification is good; the thickness dimension of the extension part 14 is larger than that of the aluminum panel 11, so that the deformation or edge damage of the extension part in the using process is reduced, and the durability is improved; after classifying qualified products according to different dimensions, further subdividing again, will be divided into with specification and dimension product and warp product and the damaged product in edge for follow-up can the pertinence to its restoration, and can classify the department and be applicable to the product of reforming transform, thereby reduce the transformation of standard specification and dimension's product, thereby the very big transformation of utilizing the product is restoreed, not only reduces the transformation cost, has improved the utilization ratio of aluminum mould board body 1 simultaneously.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The aluminum alloy formwork turnover construction method is characterized by comprising the following steps: the aluminum formwork comprises a plurality of aluminum formwork bodies and connecting pieces for installing and connecting two adjacent aluminum formwork bodies, wherein each aluminum formwork body comprises an aluminum panel and a frame which is arranged on one side face of the aluminum panel and is surrounded by a plurality of frame strips, mounting holes are formed in the frame in parallel with the aluminum panel and perpendicular to the frame strips of the frame, extending portions are formed in the peripheries of the aluminum panels and extend outwards, the extending portions are integrally connected with the aluminum panels, each connecting piece comprises a locking bolt, a locking nut and a supporting sleeve which is sleeved on the locking bolt, the outer surface of each supporting sleeve is provided with a supporting surface, two adjacent aluminum formwork bodies are connected in a locking mode by the locking bolts penetrating through the mounting holes in the frame strips of each aluminum formwork body, the supporting sleeves are distributed at two adjacent extending portions, the supporting surfaces are abutted against the extending portions, and the turnover construction method comprises the following:
a. manual detection: manually disassembling the aluminum template body and dividing the aluminum template body into good products, qualified products and unqualified products by observing the deformation degree and the damage degree of the aluminum template body from the outside;
b. ultrasonic detection: sequentially carrying out ultrasonic flaw detection on good products and qualified products to further eliminate potential safety hazards;
c. sorting and stacking: classifying products in good products and qualified products according to different sizes and specifications and classifying and stacking the products in classes needing repair;
d. surface treatment: removing pollutants adhered to the surfaces of the aluminum template bodies in the good products and the qualified products through shot blasting;
e. and (3) deformation correction: pressing and correcting the deformed aluminum template body through a template corrector to meet the flatness requirement of the aluminum template body;
f. designing a drawing: according to the engineering requirements, a drawing is newly designed, an aluminum template body with the original standard size is kept as much as possible, and the specification and the size of a non-standard template are designed;
g. designing a non-standard size template: the extension part on the aluminum template body in a qualified product is cut, so that the aluminum template body meets the specification and size requirements, and the positions of the frame strips are adjusted, so that the mounting convenience of the mounting holes is high;
h. pre-installation: and pre-installing the non-standard template, and checking through a drawing.
2. The aluminum alloy formwork turnover construction method of claim 1, wherein: the thickness dimension of the extension part is larger than that of the aluminum panel.
3. The aluminum alloy formwork turnaround construction method of claim 1 or 2, characterized in that: and c, in the classification and stacking process of the step c, classifying the qualified products according to different sizes and specifications, and then dividing the products with the same size and specification into deformed products and edge damaged products.
4. The aluminum alloy formwork turnover construction method of claim 3, wherein: the template straightening machine comprises a frame and a stand column arranged on the frame, wherein a movable seat is slidably arranged on the stand column, a first driving device for driving the movable seat to move along the stand column is arranged on the frame, a mounting seat and a second driving device are respectively arranged on the lower portion of the movable seat, an upper die is arranged on the mounting seat, the upper die comprises a first portion, a second portion and a third portion, the first portion is used for pressing an extending portion, the second portion is used for pressing a frame strip, the third portion is used for pressing an aluminum panel, the second driving device is connected with the second portion and used for driving the second portion to move up and down, and a lower die is arranged on the lower side, located on the.
5. The aluminum alloy formwork turnover construction method of claim 4, wherein: the second portion is of an annular configuration.
6. The aluminum alloy formwork turnover construction method of claim 4, wherein: and a buffer spring is arranged between the second driving device and the second part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010235910.3A CN111335623A (en) | 2020-03-30 | 2020-03-30 | Aluminum alloy template turnover construction method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010235910.3A CN111335623A (en) | 2020-03-30 | 2020-03-30 | Aluminum alloy template turnover construction method |
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| CN111335623A true CN111335623A (en) | 2020-06-26 |
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| CN202010235910.3A Pending CN111335623A (en) | 2020-03-30 | 2020-03-30 | Aluminum alloy template turnover construction method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112081377A (en) * | 2020-08-24 | 2020-12-15 | 晟通科技集团有限公司 | Template packaging method |
| CN112681720A (en) * | 2020-12-22 | 2021-04-20 | 四汇建设集团有限公司 | Aluminum template for building construction |
| CN112727066A (en) * | 2020-12-24 | 2021-04-30 | 重庆新久融科技有限公司 | Aluminum alloy template transformation method and device |
| CN112922323A (en) * | 2021-01-23 | 2021-06-08 | 陕西创宜建筑科技有限公司 | Concatenation formula aluminum mould board for building |
| CN114016736A (en) * | 2021-12-16 | 2022-02-08 | 刘雪静 | Novel combination formula building templates fixed knot constructs |
| CN116201032A (en) * | 2023-03-27 | 2023-06-02 | 中国水利水电第三工程局有限公司 | Pier group turnover formwork rapid turnover construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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Application publication date: 20200626 |