Template fastening device
A fastening device and formwork technology, which is applied in the field preparation of formwork/formwork/work frame, building components, construction, etc., and can solve the problems of high formwork strength, pouring failure, formwork damage, etc.
Inactive Publication Date: 2016-04-06
CHONGQING CONSTR ENG GRP
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- Application Information
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Problems solved by technology
[0003] For example, if you want to pour a column with a circular cross section, you need to pour concrete into a ring-shaped formwork. The formwork needs to bear a lot of strength. If the formwork is not fastened, it is easy to damage the formwork and result in pouring failure.
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] The invention provides a formwork fastening device, which is applied to a ring formwork, figure 1 It shows a three-dimensional structural schematic diagram of an embodiment of the template fastening device of the present invention, including: a band 1 and a clamping member 2;
[0020] The band 1 is closely arranged along the outer periphery of the annular formwork, and the head end and the end of the band 1 are provided with through holes extending axia...
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The invention discloses a template fastening device used for fastening annular templates. The template fastening device comprises a hooping band and a clamping member. The hooping band is tightly attached on the periphery of an annular template; the head end and the tail end of the hooping band are respectively provided with a through hole axially extending along the periphery of the annular template; the head end of the hooping band is in buckling connection with the tail end of the hooping band; and the clamping member is inserted in the through holes of the head end and tail end of the hooping band, so that the head end and the tail end are connected. According to the invention, the hooping band is tightly attached on the periphery of the annular template; the head end and tail end of the hooping band are in buckling connection to form a ring shape; the buckling portions of the hooping band are provided with the through holes axially arranged along the periphery of the annular template; and the clamping member is inserted in the through holes so as to clamp the head end and the tail end; so that the annular template can be effectively fastened.
Description
technical field [0001] The invention relates to the field of pouring mold design, in particular to a template fastening device. Background technique [0002] In the field of construction, concrete needs to be poured into molds until it is plasticized to obtain a specified shape configuration. [0003] For example, to pour a column with a circular cross-section, concrete needs to be poured into a ring-shaped formwork. The formwork needs to bear a lot of strength. If the formwork is not fastened, it is easy to cause formwork damage and pouring failure. Contents of the invention [0004] In view of this, the main purpose of the present invention is to provide a formwork fastening device, which can effectively fasten the ring formwork. [0005] In order to achieve the above purpose, the present invention provides a formwork fastening device, which is applied to a ring formwork, including: a band and a clamping member; [0006] The hoop is closely arranged along the outer per...
Claims
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IPC IPC(8): E04G13/02
CPCE04G13/021
Inventor 邓万敏向鹏赵战军李晶王得毓曹敬杨张连玉
Owner CHONGQING CONSTR ENG GRP