CN217299070U - Conversion beam for house deviation correction and deviation correction assembly - Google Patents

Abstract

The utility model belongs to the technical field of house deviation correction, and in particular relates to a conversion beam for house deviation correction and a deviation correction assembly. The conversion beam comprises a beam plate, a connecting plate and a longitudinal rod; A beam plate is arranged on the side respectively; the two beam plates sandwich all the side-by-side beam support columns between them; an ear pile is respectively connected to the other two sides of each beam support column; the two beam plates A plurality of longitudinal rods are connected between them, and each longitudinal rod supports an ear pile correspondingly; connecting plates are arranged between the upper edges and between the lower edges of the two beam plates at both ends. The conversion beam synchronously supports a plurality of beam support columns, and the rectification of the position of the conversion beam can drive the realization of synchronous deviation correction of the entire house; it is different from the prior art that lifts and rectifies the deviation of each beam support column separately in the prior art. Compared with the method, the method of correcting deviation through the conversion beam is more efficient.

Description

A conversion beam for house deviation correction and deviation correction component

technical field

The utility model belongs to the technical field of house deviation correction, in particular to a conversion beam for house deviation correction and a deviation correction component.

Background technique

A house is not only a building built by people to live in, but also a safe sustenance for human beings. Some areas in my country are prone to natural disasters such as earthquakes, floods and storms. Houses are prone to tilt after earthquakes, floods, storms and other disasters, seriously affecting normal use, and even endangering the safety of residents; there are also some ancient buildings that naturally tilt. In order to ensure that the house may collapse in the future, it is often necessary to rectify the tilt of the house after the disaster, so as to rectify the building and rectify it, and strengthen and repair it. When the building is tilted due to a deviation from the vertical position for some reason, which affects the use or endangers the life and property of the residents and the safety of factory production, the house can be rectified and strengthened by the method of house deviation, so that its normal use function can be restored.

There are mainly two types of house deviation correction methods in the prior art, one of which is a pile pressing and soil excavation correction method, and the other is a jacking and deviation correction method. The method of excavating soil and rectifying deviation by pressing the pile is to first press the pile on the side of the building with the largest settlement, and then immediately anchor the pile and the foundation together to prevent the building from continuing to sink. The soil is excavated on the side, reducing the bearing area under the bottom of the foundation, increasing the stress in the foundation on one side of the excavation, making the foundation reach plastic deformation, and causing the building to sink and tilt slowly and evenly. The jacking correction method can be used to correct the inclination of the steel structure workshop, lift and raise some of the pillars with large settlement, jack up the large inclination columns on one side, and then do the foundation treatment to achieve the goal of building back-tilt and pillar correction. Purpose.

At present, when using the jacking rectification method to rectify the house, the method of arranging the jacking caps at the same time is mainly adopted, that is, each column is provided with a jacking and support system. It is slightly cumbersome for low-rise and low-span houses, and there is room for optimization of construction period and cost. Therefore, designing an auxiliary structure that can realize the overall deviation correction of the house has become a problem to be solved.

Utility model content

In order to solve the problem of difficult construction and long construction period caused by the need to lift the supporting columns of the house independently in the existing house deviation correction technology, this scheme provides a conversion beam and a deviation correction component for house deviation correction.

The technical scheme adopted by the utility model is:

A conversion beam for house deviation correction is used to connect and hold up a plurality of side-by-side beam support columns, including beam slabs, connecting plates and longitudinal bars; A beam plate is respectively provided; the beam plate is in the shape of a long strip, and the two beam plates sandwich all the side-by-side beam support columns between them; on the other two sides of each beam support column, a beam plate is connected respectively. Ear pile, the ear pile protrudes laterally out of the beam support column; a plurality of longitudinal rods are connected between the two beam plates, and each longitudinal rod supports an ear pile correspondingly; the upper edge at both ends of the two beam plates A connecting plate is arranged between the middle and the lower edge, and the connecting plate is used as a supporting surface and can be supported or lifted by a jacking tool. In the above structure, the conversion beam structure can be used to connect and support a plurality of beam support columns of the house, so that the entire house can be rectified quickly and synchronously by rectifying the conversion beam. Compared with the method of lifting and rectifying deviation, the method of rectifying deviation through the conversion beam is more efficient, and the labor intensity and risk factor can be significantly reduced. In addition, the conversion beam structure in this scheme is formed by a combined structure, except for the ear The piles need to be pre-connected with the beam support columns, and other components can be assembled during the deviation correction operation, thereby simplifying the installation process of the conversion beam.

As a supplementary design of the above-mentioned conversion beam structure: the ear piles are cast as a whole with concrete and the beam supporting columns. The ear pile can be manufactured by cast-in-place molding, which makes the shape and position of the ear pile more suitable for the needs of jacking and support, and can also improve the stability and structural strength of the cap structure.

As a supplementary design for the above-mentioned conversion beam structure: a plurality of steel bars are inserted laterally in the same beam support column, and the steel bars penetrate through the beam support column and extend into the ear piles. The concrete forming the ear piles and the steel bars can form reinforced concrete, which not only enables the ear piles and the beam support columns to be more closely connected as a whole, but also improves the structural stability and strength of the ear piles.

As a supplementary design of the above-mentioned conversion beam structure: the two ends of the longitudinal rod pass through two beam plates and are respectively screwed with a nut.

As a supplementary design for the above-mentioned conversion beam structure: the jacking tool includes a jack and a spherical hinge support; the spherical hinge support is supported under the connecting plate at one end of the beam plate, and the jack is supported at the other end of the beam plate. below the connection board.

A house deviation correction assembly, comprising a spherical hinge support, a jack, a plurality of bearing platforms and the above-mentioned conversion beam; a bearing platform is respectively provided on the oblique upper side and the oblique lower side of the inclined house foundation; the spherical hinge bearing is arranged on the On the platform on the oblique upper side of the inclined house foundation; the jack is arranged on the platform on the oblique lower side of the sloping house foundation; the conversion beam is placed horizontally above the jack and the spherical hinge support, and the The two ends are respectively supported by a jack and a spherical hinge support; the conversion beam is connected to and supports the beam and the supporting column. Through the cooperation of the jack and the spherical hinge support, the lifting adjustment of the conversion beam can be carried out, and the rapid deviation correction of the whole house can be realized, thereby simplifying the construction difficulty of the lifting and deviation correction project, and effectively saving manpower and material resources.

As a supplementary design for the above-mentioned conversion beam structure: the cap supporting the spherical hinge support is a spherical hinge casting cap; the cap supporting the jack is a jacking pouring cap; the spherical hinge pouring cap and the jacking The pouring caps all have horizontal bearing surfaces. The two caps are formed by pouring concrete and form a flat plane to effectively improve the support performance and stability.

As a supplementary design of the above conversion beam structure: the house beam support column includes a lower column section and an upper column section, the lower column section is connected below the upper column section, and after the conversion beam is connected to the upper column section, the lower column section is connected to the upper column section. The upper column section is disconnected.

The beneficial effects of the present utility model are:

1. The conversion beam structure in this scheme can connect multiple beam support columns of the building, and use the conversion beam to support the multiple beam support columns synchronously. By correcting the position of the conversion beam, it can drive the realization of the entire house. Compared with the existing method of lifting and rectifying each beam supporting column separately, the method of rectifying deviation by converting the beam is more efficient, and the labor intensity and risk factor can be significantly reduced;

2. On the other hand, the conversion beam structure in this scheme is formed by a combined structure. Except for the ear piles that need to be pre-connected with the beam support columns, other components can be assembled during the deviation correction operation, thereby simplifying The installation process of the conversion beam; the connection between the ear pile and the beam support column can be completed by a single person, so the construction period will not be delayed due to waiting for the formation of the ear pile;

3. In this scheme, when rectifying the house deviation, the conversion beam is used in conjunction with the jack and the spherical hinge support to realize the unilateral deflection of the house without the need for the coordinated lifting of multiple jacks, thereby reducing the difficulty of coordinated lifting of multiple jacks. Improve lifting efficiency.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present solution or in the prior art, the accompanying drawings required to be used in the description of the embodiments or the prior art will be briefly introduced below.

Figure 1 is a schematic diagram of the structure of the conversion beam and the deviation-correcting component used for house deviation correction in this scheme;

Figure 2 is a schematic diagram of the structure of the conversion beam and the deflection correcting component used for house deflection correction in this scheme.

In the figure: 1-Conversion beam; 11-Beam plate; 12-Connecting plate; 13-Longitudinal rod; 2-Sliding bearing platform; 21-Sliding bearing plate; Bearing pedestal; 25-transverse chute; 26-transverse screw; 3-lifting pouring cap; 4-jack; 5-ball hinge pouring cap; 6-ball hinge support; 7-pillar pile; 8 - Beam support column; 81- lower column section; 9- ear pile.

Detailed ways

The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. The described embodiments are only a part of the embodiments, not all of them. Based on the embodiments in this solution, those of ordinary skill in the art can All other embodiments obtained under the premise of no creative work fall within the protection scope of this scheme.

Example 1

As shown in FIGS. 1 to 2 , a conversion beam 1 for house deviation correction is designed in this embodiment, including a beam plate 11 , a connecting plate 12 and a longitudinal rod 13 and other structures.

The beam supporting column 8 is in the shape of a square column, and a beam plate 11 is respectively provided on opposite sides of the beam supporting column 8 . The beam plate 11 is in the shape of a long strip, and the two beam plates 11 sandwich all the side-by-side beam support columns 8 therebetween.

An ear pile 9 is connected on the other two sides of each beam support column 8, and the ear pile 9 laterally protrudes out of the beam support column 8; The steel bars run through the beam support column 8 and extend into the ear pile 9, so that the ear pile 9 and the beam support column 8 can be more closely connected as a whole, and the structural stability and strength of the ear pile 9 can be improved. .

A plurality of longitudinal rods 13 are connected between the two beam plates 11 , and two ends of the longitudinal rods 13 pass through the two beam plates 11 and are respectively screwed with a nut. And the middle part of each longitudinal rod 13 supports one ear post 9 correspondingly. The ear piles 9 are casted into one body with concrete and the beam support column 8, and the ear piles 9 can be manufactured by in-situ casting and molding; in addition, because the volume of the ear piles 9 is small, and the construction of each ear pile 9 can be relatively Independent, therefore, the ear pile 9 can be installed on the beam support column 8 before the house deviation correction project construction, and the connection between the ear pile 9 and the beam support column 8 can be completed by a single person, without waiting for the ear pile 9. Forming and delaying the construction period of more people.

A connecting plate 12 is provided between the upper edge and the lower edge at both ends of the two beam plates 11 . When lifting tools such as the jack 4 and the spherical hinge support 6 are used for deflection correction, the spherical hinge support 6 is supported under the connecting plate 12 at one end of the beam plate 11 , and the jack 4 is supported on the other end of the beam plate 11 below the connecting plate 12 at the location.

In the structure of this embodiment, the structure of the conversion beam 1 is a combined structure, except that the ear piles 9 need to be pre-connected with the beam support column 8, other components can be assembled during the deviation correction operation; using the conversion beam 1 The structure can connect and support a plurality of beam support columns 8 of the house, and the rectification of the position of the conversion beam 1 can drive the synchronous rectification of the entire house.

Example 2

As shown in FIG. 1 to FIG. 2 , this embodiment designs a house deflection rectification assembly, including a spherical hinge support 6 , a jack 4 , a plurality of bearing platforms, and the conversion beam 1 in Embodiment 1 and other structures.

A bearing platform is respectively provided on the inclined upper side and the sloping lower side of the sloping house foundation; Platform 3; the upper part of the spherical hinge casting platform 5 and the upper part of the jack-up casting platform 3 both have horizontal and rough bearing surfaces. The two caps are cast from concrete.

The spherical hinge support 6 is disposed on the spherical hinge pouring platform 5; the spherical hinge support 6 adopts the existing spherical hinge support, which is a commercially available component, and will not be repeated here.

The jack 4 is arranged on the jacking and pouring platform 3 . Through the jacking up of the jack 4, the inclined downward position of the inclined house can be jacked up, so that the house can be returned to the horizontal state again.

The conversion beam 1 is placed horizontally above the jack 4 and the spherical hinge support 6, and the two ends of the conversion beam 1 are respectively supported by the jack 4 and the spherical hinge support 6; the conversion beam 1 is connected with the beam support column 8 . The beam support column 8 can be a reinforced concrete column or a steel column. The conversion beam 1 is used to connect a plurality of beam support columns 8 , so that the quick deviation correction of the whole house can be realized by adjusting the conversion beam 1 .

The lower end of the beam supporting column 8 is provided with a column platform pile 7, and the column platform pile 7 is used to support the beam supporting column 8 before the house is rectified. The upright pile 7 constitutes one of the components of the original foundation structure of the house. Before the deviation is corrected, the connection between the upright pile 7 and the beam supporting upright 8 needs to be disconnected. The beam support column 8 includes a lower column section 81 and an upper column section, the lower column section 81 is connected below the upper column section, and the conversion beam 1 is connected to the lower part of the upper column section; Transfer beam 1 is disconnected. In this scheme, the lower column section 81 is disconnected before the deflection of the conversion beam 1 is corrected, so as to avoid the influence of the column platform pile 7 on the deflection correction operation of the house.

When it is necessary to rectify the deviation of a low house with a small span in the inclination direction, first arrange two bearing platforms along the inclination direction of the house, and then connect the conversion beam 1 to the house beam by concrete pouring or I-beam welding. On the support column 8 , multiple beams that can be supported by the same conversion beam 1 support the column 8 , and then lower the spherical hinge support 6 to one end of the conversion beam 1 , and then use the jack 4 to press against the other end of the conversion beam 1 . Then use electric picks, electric saws and other cutting and breaking tools to separate the lower column section 81 of the beam supporting column 8 from the conversion beam 1 and the upper column section to ensure that the column pile 7 does not affect the lifting operation of the conversion beam 1; according to this After a plurality of jacking assemblies are arranged in this way, the sloping lower side of the inclined house can be jacked up through the jack 4, so as to straighten the inclined house.

The above-mentioned embodiments are only examples for clearly illustrating, rather than limiting the implementations; it is not necessary and impossible to exhaust all implementations here. And the obvious changes or changes derived from this are still within the protection scope of the present technology.

Claims (8)

1. The utility model provides a house is rectified and is used crossover beam (1) for connect and hold up a plurality of room roof beams support post (8) side by side, its characterized in that: comprises a beam plate (11), a connecting plate (12) and a longitudinal rod (13); the house beam supporting upright post (8) is in a square column shape, and two opposite sides of the house beam supporting upright post (8) are respectively provided with a beam plate (11); the beam plates (11) are in a long strip shape, and the two beam plates (11) clamp all the house beam supporting upright columns (8) which are arranged side by side between the two beam plates; the other two sides of each house beam supporting upright post (8) are respectively connected with an ear pile (9), and the ear piles (9) transversely protrude out of the house beam supporting upright posts (8); a plurality of longitudinal rods (13) are connected between the two beam plates (11), and each longitudinal rod (13) correspondingly supports one ear pile (9); connecting plates (12) are arranged between the upper edges and the lower edges of the two ends of the two beam plates (11), and the connecting plates (12) are used as supporting surfaces and can be supported or jacked by jacking tools.

2. The transfer beam (1) for house deviation rectification according to claim 1, characterized in that: the ear piles (9) are cast integrally with the house beam supporting upright posts (8) by adopting concrete.

3. The transfer beam (1) for house deviation rectification according to claim 2, characterized in that: a plurality of steel bars are transversely inserted into the same room beam supporting upright post (8), and the steel bars penetrate through the room beam supporting upright post (8) and extend into the ear piles (9).

4. The transfer beam (1) for house deviation rectification according to claim 1, characterized in that: two ends of the longitudinal rod (13) penetrate through the two beam plates (11) and are respectively in threaded connection with a nut.

5. The transfer beam (1) for house deviation rectification according to claim 1, characterized in that: the jacking tool comprises a jack (4) and a spherical hinge support (6); the spherical hinge support (6) is supported below a connecting plate (12) at one end of the beam plate (11), and the jack (4) is supported below the connecting plate (12) at the other end of the beam plate (11).

6. The utility model provides a house subassembly of rectifying which characterized in that: comprising a ball-and-socket joint support (6), a jack (4), a plurality of bearing platforms and a transfer beam (1) according to any of the claims 1-5; respectively arranging a bearing platform on the inclined upper side and the inclined lower side of the inclined house foundation; the spherical hinge support (6) is arranged on a bearing platform on the inclined upper side of the inclined house foundation; the jack (4) is arranged on a bearing platform at the inclined lower side of the inclined house foundation; the conversion beam (1) is transversely arranged above the jack (4) and the spherical hinge support (6), and two ends of the conversion beam (1) are respectively supported by the jack (4) and the spherical hinge support (6); the conversion beam (1) is connected with and supports the house beam supporting upright post (8).

7. The home deviation rectification assembly of claim 6, wherein: a bearing platform for supporting the spherical hinge support (6) is a spherical hinge pouring bearing platform (5); the bearing platform for supporting the jack (4) is a jacking pouring bearing platform (3); the spherical hinge pouring bearing platform (5) and the jacking pouring bearing platform (3) are both provided with horizontal bearing surfaces.

8. The home rectification assembly of claim 7, wherein: room roof beam support post (8) are including lower column section (81) and last column section, and lower column section (81) are connected in the below of last column section, and conversion roof beam (1) is connected to last column section back, lower column section (81) and last column section disconnection.

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