CN215562877U - Foundation supporting device for shear wall or column replacement - Google Patents

Foundation supporting device for shear wall or column replacement Download PDF

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Publication number
CN215562877U
CN215562877U CN202121434944.1U CN202121434944U CN215562877U CN 215562877 U CN215562877 U CN 215562877U CN 202121434944 U CN202121434944 U CN 202121434944U CN 215562877 U CN215562877 U CN 215562877U
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China
Prior art keywords
connecting plate
replacement
column
connecting piece
foundation
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Active
Application number
CN202121434944.1U
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Chinese (zh)
Inventor
周长欣
滕义兴
赵鹏
宋云霞
王艳
王效超
刘福源
闫传甫
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Shandong Zhufeng Construction Engineering Co ltd
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Shandong Zhufeng Construction Engineering Co ltd
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Priority to CN202121434944.1U priority Critical patent/CN215562877U/en
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Abstract

The utility model discloses a foundation supporting device for shear wall or column replacement, wherein the lower end of a replacement region is arranged on a foundation, the replacement region is arranged below a supporting beam, the supporting device comprises a first connecting piece, a second connecting piece, a pressure sensor and a self-locking jack, the first connecting piece is arranged outside the replacement region and fixedly connected with the foundation, the second connecting piece is rotatably connected with the first connecting piece, the second connecting piece is fixedly connected with a supporting column bolt, the top of the supporting column is connected with the self-locking jack, the top end of the self-locking jack is connected with the pressure sensor, and the top end of the pressure sensor is supported below the supporting beam. The utility model has simple and reliable structure, small occupied area, easy construction and high efficiency, the second connecting piece is rotationally connected with the first connecting piece to adapt to an inclined foundation, the application range is wide, and the accurate supporting force is provided by matching the top end of the self-locking jack with the pressure sensor.

Description

Foundation supporting device for shear wall or column replacement
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a foundation support device for replacing a shear wall or column.
Background
The reinforced concrete structure has profound influence in the modern building field, and has the advantages of high strength, good stability, long service life, excellent economy and the like, so that the reinforced concrete structure is widely researched and popularized, and a large number of concrete structure buildings are built worldwide. However, due to various reasons such as improper construction, severe environment, natural disasters, function change, aging of building materials and the like, the buildings need to be reinforced and modified after reaching the expected service life, and some buildings with defects also need to be modified
The common solutions in the prior art have obvious problems, such as the increase of the cross section reduces the use space of the building; the steel plate adhered by the steel plate adhering reinforcement method and the original wall body have poor joint working capability, and the reinforcement effect is influenced. The concrete replacement reinforcement method has high requirements on construction technology, influences the construction of an upper structure in the construction process, and influences the construction period, the construction quality and the engineering cost.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a foundation supporting device for replacing a shear wall or a column, which has the advantages of simple and reliable structure, small occupied area, easiness in construction and high efficiency, a second connecting piece is rotationally connected with a first connecting piece to adapt to an inclined foundation, the application range is wide, and the top end of a self-locking jack is matched with a pressure sensor to provide accurate supporting force.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a basic strutting arrangement for shear force wall or post replacement, on the replacement district lower extreme was located the basis, below a supporting beam was located in the replacement district, strutting arrangement included connecting piece one, connecting piece two, and pressure sensor, auto-lock jack, the replacement district outside is equipped with connecting piece one, connecting piece one and basic fixed connection, connecting piece two rotate with connecting piece one and be connected, connecting piece two and support column bolt fixed connection, and the support column top is connected with the auto-lock jack, and the auto-lock jack top is connected with pressure sensor, and the pressure sensor top is supported below a supporting beam.
The support column is provided with at least two sections, and each section of support column is connected through a connecting flange.
When the replacement area is a replacement column, two sides of the replacement column are respectively provided with a supporting device.
When the displacement area is a displacement column, the four sides of the displacement column are respectively provided with a supporting device.
The first connecting piece comprises a first connecting plate and a second connecting plate, connecting holes are formed in the upper sides of the second connecting plates, the second connecting plates are multiple in number, the second connecting plates are arranged side by side and spaced by the distance of the thickness of at least one second connecting plate, the second connecting plates are triangular or semicircular, and the bottoms of the second connecting plates are fixedly connected with the upper sides of the first connecting plates. The first connecting plate is fixedly connected with the foundation through a chemical anchor bolt.
The connecting piece II comprises a third connecting plate and a fourth connecting plate, the fourth connecting plate is the same as the second connecting plate in structure, the number of the fourth connecting plate is matched with the second connecting plate, the bottom of the fourth connecting plate is fixedly connected with the third connecting plate, the third connecting plate is fixedly connected with the support column bolt, the second connecting plate is connected with the fourth connecting plate through a connecting hole through a bolt, and the second connecting plate and the fourth connecting plate can rotate relatively.
The utility model has the beneficial effects that:
1) simple structure, reliability, small floor area, easy construction and high efficiency, the second connecting piece is rotationally connected with the first connecting piece to adapt to the inclined foundation, the application range is wide, and the top end of the self-locking jack is matched with the pressure sensor to provide accurate supporting force.
2) The multi-section support column is suitable for construction environments with different heights, and the support column is shorter and convenient to construct.
3) The replacement area is provided with a plurality of support devices which can produce a more stable support system.
4) The plurality of second connecting plates and the plurality of fourth connecting plates can provide larger supporting force and higher stability.
Drawings
FIG. 1 is a schematic view of a foundation support device for shear wall or column replacement according to the present invention.
FIG. 2 is a schematic view of a first connecting piece and a second connecting piece of the foundation support device for replacing a shear wall or column.
FIG. 3 is a schematic view of a first connecting piece and a second connecting piece of the foundation support device for replacing a shear wall or column.
In the figure, 1, a support beam; 2. a pressure sensor; 3. a self-locking jack; 4. a support pillar; 5. a connecting flange; 6. a displacement zone; 7. a first connecting piece; 8. a second connecting piece; 9. a foundation; 10. a third connecting plate; 11. a fourth connecting plate; 12. a second connecting plate; 13. a first connecting plate; 14. a chemical anchor bolt;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example 1
As shown in fig. 1, 2 and 3, a 9 strutting arrangement on basis for shear force wall or post replacement, 6 lower extremes in replacement district are located on 9 on the basis, and the replacement district is located below a supporting beam 1, and strutting arrangement includes connecting piece one 7, connecting piece two 8, pressure sensor 2, auto-lock jack 3, and the 6 outsides in replacement district are equipped with connecting piece one 7, connecting piece one 7 and 9 fixed connection on the basis, connecting piece two 8 and connecting piece one 7 rotate to be connected, and connecting piece two 8 and 4 bolt fixed connection of support column, and 4 tops of support column are connected with auto-lock jack 3, and 3 tops of auto-lock jack are connected with pressure sensor 2, and 2 tops of pressure sensor support is below a supporting beam 1.
The support column 4 is provided with at least two sections, and each section of support column 4 is connected through a connecting flange 5.
When the displacement area 6 is a displacement column, two sides of the displacement column are respectively provided with a supporting device.
When the displacement area 6 is a displacement column, the four sides of the displacement column are respectively provided with a supporting device.
The first connecting piece 7 comprises a first connecting plate 13 and a second connecting plate 12, connecting holes are formed in the upper side of the second connecting plate 12, the second connecting plate 12 is provided with a plurality of connecting holes, the second connecting plate 12 is arranged side by side and is spaced by the distance of the thickness of at least one second connecting plate 12, the second connecting plate 12 is triangular or semicircular, and the bottom of the second connecting plate 12 is fixedly connected with the upper side of the first connecting plate 13. The first connecting plate 13 is fixedly connected with the foundation 9 through a chemical anchor bolt 14.
The second connecting piece 8 comprises a third connecting plate 10 and a fourth connecting plate 11, the fourth connecting plate 11 is identical to the second connecting plate 12 in structure, the number of the fourth connecting plate 11 is matched with that of the second connecting plate 12, the bottom of the fourth connecting plate 11 is fixedly connected with the third connecting plate 10, the third connecting plate 10 is fixedly connected with the supporting column 4 through bolts, connecting holes in the second connecting plate 12 and the fourth connecting plate 11 are connected through bolts, and the second connecting plate 12 and the fourth connecting plate 11 can rotate relatively.
Simple structure, reliable, area is little, and the construction is easy, efficient, and connecting piece two 8 rotates with connecting piece one 7 to be connected the basis 9 that can adapt to the slope, and application scope is wide, and the cooperation is from locking jack 3 top and pressure sensor 2 provides accurate holding power.
The multi-section support column 4 is suitable for construction environments with different heights, and the support column 4 is shorter and convenient to construct.
The provision of a plurality of support means in the displacement zone 6 enables a more stable support system to be created.
The plurality of second connecting plates 12 and the plurality of fourth connecting plates 11 can provide larger supporting force and higher stability.
The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the utility model as defined in the accompanying claims.

Claims (6)

1. The utility model provides a basic strutting arrangement for shear force wall or post replacement, on the basis was located to replacement district lower extreme, below a supporting beam was located in the replacement district, characterized by, strutting arrangement included connecting piece one, connecting piece two, and pressure sensor, auto-lock jack, the replacement district outside is equipped with connecting piece one, connecting piece one and basic fixed connection, connecting piece two rotate with connecting piece and be connected, connecting piece two and support column bolt fixed connection, and the support column top is connected with the auto-lock jack, and the auto-lock jack top is connected with pressure sensor, and the pressure sensor top is supported below a supporting beam.
2. A foundation support device for shear wall or column replacement as claimed in claim 1 wherein the support column is provided in at least two sections, each section being connected by a connecting flange.
3. A foundation brace for shear wall or column replacement as claimed in claim 1 wherein, where the replacement zone is a replacement column, there is a brace on each side of the column.
4. A foundation support device for shear wall or column replacement as claimed in claim 1, wherein when the replacement section is a replacement column, the replacement column is provided with a support device on each of four sides.
5. The foundation support device for shear wall or column replacement as claimed in claim 1, wherein the first connecting member comprises a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are provided with connecting holes, the second connecting plate is provided with a plurality of connecting plates, the second connecting plates are arranged side by side and are spaced apart from each other by at least one distance equal to the thickness of the second connecting plate, the second connecting plate is triangular or semicircular, and the bottoms of the second connecting plates are fixedly connected with the upper side of the first connecting plate. The first connecting plate is fixedly connected with the foundation through a chemical anchor bolt.
6. The foundation support device for shear wall or column replacement as claimed in claim 5, wherein the second connecting member comprises a third connecting plate and a fourth connecting plate, the fourth connecting plate and the second connecting plate are identical in structure, the number of the fourth connecting plates is matched with that of the second connecting plate, the bottom of the fourth connecting plate is fixedly connected with the third connecting plate, the third connecting plate is fixedly connected with the support column through bolts, the connecting holes in the second connecting plate and the fourth connecting plate are connected through bolts, and the second connecting plate and the fourth connecting plate can rotate relatively.
CN202121434944.1U 2021-06-25 2021-06-25 Foundation supporting device for shear wall or column replacement Active CN215562877U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121434944.1U CN215562877U (en) 2021-06-25 2021-06-25 Foundation supporting device for shear wall or column replacement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121434944.1U CN215562877U (en) 2021-06-25 2021-06-25 Foundation supporting device for shear wall or column replacement

Publications (1)

Publication Number Publication Date
CN215562877U true CN215562877U (en) 2022-01-18

Family

ID=79820984

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121434944.1U Active CN215562877U (en) 2021-06-25 2021-06-25 Foundation supporting device for shear wall or column replacement

Country Status (1)

Country Link
CN (1) CN215562877U (en)

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Address after: 250003 room 3002, building 1, zone 9, Zhonghai international community, No. 68, jiuquzhuang Road, Shizhong District, Jinan City, Shandong Province

Patentee after: Shandong Zhufeng Construction Engineering Co.,Ltd.

Address before: No.8, South Baimashan Road, Shizhong District, Jinan City, Shandong Province

Patentee before: Shandong Zhufeng Construction Engineering Co.,Ltd.

CP02 Change in the address of a patent holder