CN2344479Y

CN2344479Y - Controllable deviation-rectifying construction method for leaning building

Info

Publication number: CN2344479Y
Application number: CN 97240378
Authority: CN
Inventors: 夏强; 范春霞
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-07-23
Filing date: 1997-07-23
Publication date: 1999-10-20
Anticipated expiration: 2007-07-23

Abstract

The utility model relates to a controllable deviation-rectifying construction device for a leaning building, which comprises anchor rod bolts 3 which are buried on both sides of a pile complement hole 1, a pile cushion 2 which is arranged in the pile complement hole, a pipe sealing beam 4 which is connected with the anchor rod bolts, and a screw cap 5 which is connected with the anchor rod bolts and the pipe sealing beam. When the deviation-rectifying construction is conducted, the controllable deviation-rectifying construction device for a leaning building digs the earth on one side with less sedimentation and unscrews the screw cap 5; the base on one side with the less sedimentation can sink in an accelerating mode, and the deviation-rectifying purpose can be obtained. Through the utility model, the controllable deviation-rectifying construction device for a leaning building can realize the height control to the deviation-rectifying construction and can obtain higher deviation-rectifying precision.

Description

The controlled Deviation Correction Construction device of inclined building

The utility model relates to a kind of rectifying of leaned building and corrects construction equipment, particularly relates to a kind of controlled Deviation Correction Construction device that inclined building is rectified a deviation and corrected.

Building is because during the differential settlement run-off the straight, can adopt several different methods corrections of rectifying a deviation, and common method for correcting error has accumulation load method, soil digging method and disconnected post, the wall method of breaking.They respectively have its pluses and minuses and restricted application.When particularly carrying out Deviation Correction Construction for relatively poor inclined buildings of soil rigidity such as insulated column basis, strip foundations, above-mentioned method for correcting error or be difficult for realized by limitation of construction, perhaps construction risk is big, and it is wayward to rectify a deviation, cause structural failure easily, even cause building collapsing.The construction equipment relevant with said method also respectively has its limitation, mainly is to carry out controllable operating to Deviation Correction Construction.Therefore be difficult to the rectifying effect that reaches desirable.

It is a kind of safe and reliable that the purpose of this utility model is to provide, and can accomplish high controllability to the correction process, inclined building can be returned according to designing requirement incline, and have the controlled Deviation Correction Construction device of inclined building of higher correction precision.

The purpose of this utility model can realize by following technical solution:

The utility model structure is shown in Fig. 1～3, and it comprises the anchor pole bolt 3 that is embedded in 1 both sides, piling hole, places the dolly 2 in the piling hole, the envelope stake beam 4 that links to each other with the anchor pole bolt and is connected the nut 5 of anchor pole bolt and an envelope beam.

Described envelope stake beam 4 is a steel design, and it is made up of longeron 41 and two crossbeams 42 that are fixed in the longeron both ends, and the both ends of every crossbeam have a U-lag 421, and an envelope stake beam is enclosed within on the anchor pole bolt 3 by U-lag, and fixing by nut 5.

Mounting method of the present utility model as shown in Figure 1 and Figure 2.On the foundation platform of inclined building, have piling hole 1, pressure pile 6 in the piling hole, place dolly 2 in the stake, bury four anchor pole bolts 3 underground in both sides, piling hole, above the piling hole, set up envelope stake beam 4, four anchor pole bolts place the U-lag 421 at place, envelope stake Liang Si angle, and are fixed by nut 5.

The utility model operating principle is installed envelope stake beam 4 in the few side of inclined building sedimentation at first as shown in Figure 4 shown in Fig. 4～6, and tightening nuts 5, carries out controlled Deviation Correction Construction then.As shown in Figure 5, soil digging at the bottom of the few side group of sedimentation, the artificial destruction ground is for correction creates conditions.Then unscrew nut 5, make the basis quicken sedimentation, reach correction purpose (as shown in Figure 6) in the few side of sedimentation.

The utility model has overcome the limitation and the deficiency thereof of existing inclined building deviation rectification construction method and device, provide a kind of simple in structure, inclined building Deviation Correction Construction device easy, easy and simple to handle is installed, can accomplish highly controlled to Deviation Correction Construction by this device, and can also reach higher correction precision, basically what degree what degree of just can rectifying a deviation of accomplishing to rectify a deviation makes the slope of correction back building be controlled at design exactly or uses in the scope that is allowed.The utility model is not only applicable to the Deviation Correction Construction of the relatively poor building of soil rigidity, and is applicable to the soil rigidity Deviation Correction Construction of building preferably.

Fig. 1 is the utility model vertical view.

Fig. 2 is the utility model front view.

Fig. 3 is an envelope stake beam schematic perspective view.

Fig. 4 is the utility model user mode schematic diagram.

Fig. 5 is the utility model user mode schematic diagram.

Fig. 6 is the utility model user mode schematic diagram.

Provide embodiment of the present utility model below in conjunction with accompanying drawing.

Shown in Fig. 1～2, the utility model comprises dolly 2, anchor pole bolt 3, envelope stake beam 4 and nut 5.Dolly 2 places in the piling hole 1, and anchor pole bolt 3 is embedded in each 1 both sides, piling hole.Envelope stake beam 4 is made by steel, it is made up of longeron 41 and the crossbeam 42 that is fixedly welded on the longeron both ends, its top plan view is shaped as " worker " font, the both ends of every crossbeam have a U-lag 421, envelope stake beam 4 is enclosed within on four anchor pole bolts 3 by U-lag 421, and is fixed by nut 5.In Deviation Correction Construction, on one side soil digging under foundation platform, unscrew nut 5 on one side, the few side group plinth of sedimentation this moment reaches the correction purpose with downward sedimentation.

Claims

1, the controlled Deviation Correction Construction device of a kind of inclined building, it is characterized in that it comprises the anchor pole bolt (3) that is embedded in both sides, piling hole (1), place the dolly (2) in the piling hole, the envelope stake beam (4) that links to each other with the anchor pole bolt and is connected the nut (5) of anchor pole bolt and an envelope beam.

2, the controlled Deviation Correction Construction device of inclined building according to claim 1, it is characterized in that described envelope stake beam (4) is steel design, it is made up of longeron (41) and two crossbeams (42) that are fixed in the longeron both ends, the both ends of every crossbeam have a U-lag (421), envelope stake beam is enclosed within on the anchor pole bolt (3) by U-lag, and fixing by nut (5).