CN216766776U - Rectangular column formwork mounting reinforcing apparatus - Google Patents

Rectangular column formwork mounting reinforcing apparatus Download PDF

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Publication number
CN216766776U
CN216766776U CN202220301469.9U CN202220301469U CN216766776U CN 216766776 U CN216766776 U CN 216766776U CN 202220301469 U CN202220301469 U CN 202220301469U CN 216766776 U CN216766776 U CN 216766776U
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China
Prior art keywords
shaping steel
rectangular column
hoops
shaped wood
steel hoops
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Active
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CN202220301469.9U
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Chinese (zh)
Inventor
周起太
刘成
沈祝君
谢俊荣
陈申高
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Jiangsu Huajian Construction Co Ltd
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Jiangsu Huajian Construction Co Ltd
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Abstract

The utility model discloses a rectangular column template mounting and reinforcing device, which comprises a concrete rectangular column, wherein templates are fixedly arranged on four sides of the outer wall of the concrete rectangular column, I-shaped wood ridges are fixedly arranged on the outer sides of the templates, three groups of upper shaping steel anchor ears and lower shaping steel anchor ears are arranged on the outer walls of the I-shaped wood ridges, the upper shaping steel anchor ears and the lower shaping steel anchor ears are similar in structure, the upper shaping steel hoop and the lower shaping steel hoop are symmetrically distributed, the upper shaping steel hoop is positioned above the lower shaping steel hoop, the outer walls of the upper shaping steel hoop and the lower shaping steel hoop are fixedly provided with angle steel, and one side of the angle steel is provided with a split bolt hole. Simple operation, fast installation speed and wide application range.

Description

Rectangular column formwork mounting reinforcing apparatus
Technical Field
The utility model relates to the technical field of building construction, in particular to a rectangular column formwork installing and reinforcing device.
Background
In the construction process, a rectangular column is an essential content, and the construction of the column by concrete pouring requires a template with a specific size, namely a rectangular template. The traditional design building template is that four templates are designed according to the size of a rectangular section and then are assembled into a rectangular template. However, the rectangular template is only suitable for one rectangular column, the rectangular column in a construction site has more specifications, a plurality of rectangular templates are required to be prepared according to the traditional mode, and the consumption of raw materials and the construction cost are increased.
As is well known, the traditional column template installation reinforcement adopts the method of punching holes on the template to penetrate through the split screw rods and reinforcing by using steel pipes and fasteners, so that time and labor are wasted, the template punching is not beneficial to secondary utilization, and concrete pouring vibration is easy to cause quality defects such as mold expansion and mold running, slurry leakage and holes and the like due to slippage or failure of the fasteners.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a rectangular column template mounting and reinforcing device which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a rectangular column template mounting and reinforcing device comprises a concrete rectangular column, wherein templates are fixedly arranged on four sides of the outer wall of the concrete rectangular column, I-shaped wood ribs are fixedly arranged on the outer side of each template, three groups of upper shaping steel hoops and lower shaping steel hoops are arranged on the outer wall of each I-shaped wood rib, the upper shaping steel hoops and the lower shaping steel hoops are similar in structure and are symmetrically distributed, the upper shaping steel hoops are positioned above the lower shaping steel hoops, angle steel is fixedly arranged on the outer walls of the upper shaping steel hoops and the lower shaping steel hoops, opposite-pull bolt holes are formed in one sides of the angle steel, opposite-pull bolts are connected with the opposite-pull bolts through threads in the opposite-pull bolt holes, steel pipes are fixedly connected between two adjacent opposite-pull bolts through the angle steel, and fastening nuts are respectively connected with the two ends of the opposite-pull bolts through threads, and a plurality of short steel bars are fixedly connected between the bottom of the upper shaping steel hoop and the top of the lower shaping steel hoop.
Preferably, the template is made of 18mm thick plywood by cutting and splicing according to the size of the column.
Preferably, the specification of the I-shaped wood ribs is 45-90 mm, the distance between each I-shaped wood rib is not more than 200mm, the short dimension direction of the I-shaped wood rib is parallel to the template when the I-shaped wood rib is installed, and the long dimension direction of the I-shaped wood rib is perpendicular to the template.
Preferably, the split bolts are phi high-strength bolts and are used for tying and fixing steel anchor ears at the external corners of the column molds.
Preferably, the split bolt holes are matched with the split bolts in size.
Preferably, the outer side end of the template is provided with three groups of I-shaped wood ribs, the outer sides of the I-shaped wood ribs are provided with three groups of upper shaping steel hoops and lower shaping steel hoops, and the upper shaping steel hoops and the lower shaping steel hoops are distributed at equal intervals.
Compared with the prior art, the utility model has the following beneficial effects: the utility model relates to a rectangular column template mounting and reinforcing device, when in use, a template is formed by cutting and splicing 18mm thick plywood according to the size of a column, an I-shaped wood edge adopts an economical section wood beam with more excellent section mechanical property, and has the characteristics of low cost, high precision, difficult deformation and recycling, the short dimension direction is parallel to the template during mounting, and the long dimension direction is perpendicular to the template; the upper shaping steel hoop and the lower shaping steel hoop are shaped and manufactured by a professional manufacturer, channel steel is cut according to the design drawing of the hoops, the channel steel is used for reinforcing the vertical members of the concrete structure and can ensure the vertical effect of the concrete structure, the upper shaping steel hoop and the lower shaping steel hoop are shaping steel members which are high in rigidity, high in precision and easy to install, the upper shaping steel hoop and the lower shaping steel hoop are used for reinforcing the vertical members of the concrete structure in the building engineering, the manual investment is greatly reduced, the section size and the surface flatness of the vertical members of the concrete are ensured, the shaping and impression effects of the concrete members are enhanced by combining and reinforcing with I-beams, and the common defects of mold expansion and mold running of the vertical members of the concrete are avoided; the utility model greatly reduces the using amount of turnover materials such as fasteners, steel pipes, split bolts and the like, avoids the quality defects of slurry leakage, holes and the like caused by the penetration of the screw rod into the column, reduces the cost of later-stage chiseling, repairing and the like, and reduces the construction cost. Simple operation, fast installation speed and wide application range.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is an enlarged view of part A of the present invention.
In the figure: 1. a concrete rectangular column; 2. a template; 3. h-shaped wood ribs; 4. installing a shaped steel hoop; 5. a lower shaping steel hoop; 6. angle steel; 7. oppositely pulling bolt holes; 8. oppositely pulling the bolts; 9. a steel pipe; 10. fastening a nut; 11. and (5) short reinforcing steel bars.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1, 2, 3 and 4, a rectangular column formwork mounting and reinforcing device comprises a concrete rectangular column 1, formworks 2 are fixedly arranged on four sides of the outer wall of the concrete rectangular column 1, i-beam ridges 3 are fixedly arranged on the outer sides of the formworks 2, three groups of upper shaped steel hoops 4 and lower shaped steel hoops 5 are arranged on the outer wall of the i-beam ridges 3, the upper shaped steel hoops 4 are similar to the lower shaped steel hoops 5 in structure, the upper shaped steel hoops 4 and the lower shaped steel hoops 5 are symmetrically distributed, the upper shaped steel hoops 4 are positioned above the lower shaped steel hoops 5, angle steels 6 are fixedly arranged on the outer walls of the upper shaped steel hoops 4 and the lower shaped steel hoops 5, opposite-pulling bolt holes 7 are formed in one side of the angle steels 6, opposite pulling bolts 8 are connected in the opposite-pulling bolt holes 7 in a threaded manner, two adjacent opposite pulling bolts 8 penetrate through steel pipes 9 fixedly connected between the angle steels 6, and two ends of the split bolt 8 are respectively in threaded connection with a fastening nut 10, and a plurality of short steel bars 11 are fixedly connected between the bottom of the upper shaping steel hoop 4 and the top of the lower shaping steel hoop 5.
Referring to fig. 1, 2 and 3, the formwork 2 is made of 18mm thick plywood and cut and spliced according to the size of the concrete rectangular column 1, so that the concrete rectangular column can be conveniently assembled according to the actual size of the concrete rectangular column 1.
Referring to fig. 1, 2 and 3, the dimensions of the i-beam ridges 3 are 45 × 90mm, the distance between each i-beam ridge 3 is not more than 200mm, the short dimension direction of the i-beam ridge 3 should be parallel to the formwork 2 when the i-beam ridge is installed, and the long dimension direction of the i-beam ridge is perpendicular to the formwork 2, so that the reinforced concrete member can be conveniently formed.
Referring to fig. 1, 3 and 4, the split bolt 8 is a high-strength bolt with a diameter of 14, and is used for tying and fixing the steel hoop at the external corner of the column mould.
Referring to fig. 4, the split bolt hole 7 and the split bolt 8 are matched in size, so that the split bolt hole 7 and the split bolt 8 can be conveniently connected by threads.
Referring to fig. 3, three groups of i-shaped wood ribs 3 are disposed at the outer side ends of the formwork 2, three groups of upper shaping steel hoops 4 and lower shaping steel hoops 5 are disposed at the outer sides of the i-shaped wood ribs 3, and the upper shaping steel hoops 4 and the lower shaping steel hoops 5 are distributed at equal intervals, so that the formwork 2 can be fixed conveniently.
The utility model is a rectangular column template installation reinforcing device, when in use, a template 2 is made of 18mm thick plywood and is cut and spliced according to the column size, an I-shaped wood edge 3 is an economical cross-section wood square column with better cross-section mechanical property and has the characteristics of low cost, high precision, difficult deformation and recycling, the short dimension direction is parallel to the template 2 during installation, and the long dimension direction is perpendicular to the template 2; the upper shaping steel hoop 4 and the lower shaping steel hoop 5 are shaped and manufactured by a professional manufacturer, channel steel is cut according to the design drawing of the hoops, the channel steel is used for reinforcing the vertical members of the concrete structure to ensure the vertical effect of the concrete structure, the upper shaping steel hoop 4 and the lower shaping steel hoop 5 are shaping steel members which are high in rigidity, high in precision and easy to install, the channel steel is used for reinforcing the vertical members of the concrete structure in the building engineering, the manual investment is greatly reduced, the section size and the surface flatness of the vertical members of the concrete are ensured, the shaping and impression effects of the concrete members are enhanced by combining with I-beams for reinforcement, and the common defects of mold expansion and mold running of the vertical members of the concrete are eliminated; the utility model greatly reduces the using amount of turnover materials such as fasteners, steel pipes, split bolts and the like, avoids the quality defects of slurry leakage, holes and the like caused by the penetration of the screw rod into the column, reduces the cost of later-stage chiseling, repairing and the like, and reduces the construction cost. Simple operation, fast installation speed and wide application range.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a rectangle post formwork erection reinforcing apparatus, includes concrete rectangle post (1), its characterized in that: the concrete rectangular column is characterized in that four sides of the outer wall of the concrete rectangular column (1) are fixedly provided with templates (2), an I-shaped wood rib (3) is fixedly arranged on the outer side of each template (2), three groups of upper shaping steel hoops (4) and lower shaping steel hoops (5) are arranged on the outer wall of the I-shaped wood rib (3), the upper shaping steel hoops (4) are similar to the lower shaping steel hoops (5) in structure, the upper shaping steel hoops (4) and the lower shaping steel hoops (5) are symmetrically distributed, the upper shaping steel hoops (4) are positioned above the lower shaping steel hoops (5), angle steels (6) are fixedly arranged on the outer walls of the upper shaping steel hoops (4) and the lower shaping steel hoops (5), one side of each angle steel (6) is provided with a split bolt hole (7), split bolts (8) are in each split bolt hole (7), and steel pipes (9) are fixedly connected between the two adjacent split bolts (8), the two ends of the split bolt (8) are respectively in threaded connection with a fastening nut (10), and a plurality of short steel bars (11) are fixedly connected between the bottom of the upper shaping steel hoop (4) and the top of the lower shaping steel hoop (5).
2. The rectangular column formwork mounting and reinforcing device as claimed in claim 1, wherein: the template (2) is formed by cutting and splicing 18mm thick plywood according to the size of the column.
3. The rectangular column formwork mounting and reinforcing device as claimed in claim 1, wherein: the specification of the I-shaped wood ribs (3) is 45-90 mm, the distance between every two I-shaped wood ribs (3) is not more than 200mm, the short dimension direction of the I-shaped wood ribs (3) is parallel to the template (2) when the I-shaped wood ribs are installed, and the long dimension direction of the I-shaped wood ribs is perpendicular to the template (2).
4. The rectangular column formwork mounting and reinforcing device as claimed in claim 1, wherein: the split bolts (8) adopt phi 14 high-strength bolts and are used for tying and fixing steel anchor ears at the external corners of the column molds.
5. The rectangular column formwork mounting and reinforcing device as claimed in claim 1, wherein: the split bolt holes (7) are matched with the split bolts (8) in size.
6. The rectangular column formwork mounting and reinforcing device as claimed in claim 1, wherein: the outer side end of the template (2) is provided with three groups of I-shaped wood ribs (3), the outer sides of the I-shaped wood ribs (3) are provided with three groups of upper shaping steel hoops (4) and lower shaping steel hoops (5), and the upper shaping steel hoops (4) and the lower shaping steel hoops (5) are distributed at equal intervals.
CN202220301469.9U 2022-02-15 2022-02-15 Rectangular column formwork mounting reinforcing apparatus Active CN216766776U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220301469.9U CN216766776U (en) 2022-02-15 2022-02-15 Rectangular column formwork mounting reinforcing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220301469.9U CN216766776U (en) 2022-02-15 2022-02-15 Rectangular column formwork mounting reinforcing apparatus

Publications (1)

Publication Number Publication Date
CN216766776U true CN216766776U (en) 2022-06-17

Family

ID=81955589

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220301469.9U Active CN216766776U (en) 2022-02-15 2022-02-15 Rectangular column formwork mounting reinforcing apparatus

Country Status (1)

Country Link
CN (1) CN216766776U (en)

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