CN115726601A - Device for moving building - Google Patents
Device for moving building Download PDFInfo
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- CN115726601A CN115726601A CN202211554284.XA CN202211554284A CN115726601A CN 115726601 A CN115726601 A CN 115726601A CN 202211554284 A CN202211554284 A CN 202211554284A CN 115726601 A CN115726601 A CN 115726601A
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- rail
- moving
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- track
- connecting piece
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 238000005096 rolling process Methods 0.000 claims abstract description 9
- 238000009424 underpinning Methods 0.000 claims description 19
- 239000007787 solid Substances 0.000 claims description 3
- 239000003351 stiffener Substances 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 16
- 238000003466 welding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The invention provides a device for moving a building, which relates to the field of building displacement and comprises a steel ball, a first rail, a second rail, a first connecting piece and a second connecting piece, wherein the first rail is arranged above the second rail, the cross sections of the first rail and the second rail are both arc-shaped and are oppositely arranged, and the steel ball can be arranged between the first rail and the second rail in a rolling manner; the first connecting piece is fixedly connected above the first track, the second connecting piece is fixedly connected below the second track, and the first connecting piece and the second connecting piece can respectively realize indirect contact of the steel ball with the building and the ground. When the steel ball moves, the steel ball can only directionally roll along the first rail and the second rail, so that the building is driven to directionally move, and the problem that the moving modes of several conventional buildings have certain limitations is solved.
Description
Technical Field
The invention relates to the field of building displacement, in particular to a device for moving a building.
Background
China is in an important stage of vigorously developing infrastructure construction, and the scale of urban updating is continuously enlarged. Old buildings may need to be dismantled for old city reconstruction, road expansion and the like. Some of the demolished buildings still have use value, and some historic buildings in particular also have cultural or humanistic value. If old buildings are completely dismantled, on one hand, huge economic losses and a large amount of nonrenewable building wastes are caused, and on the other hand, the method is contrary to the national policy of strengthening the protection of historical buildings. Therefore, how to effectively deal with the contradiction between old buildings and urban construction planning is one of the problems that needs to be solved at present.
For valuable old buildings, the whole displacement technology is mainly adopted to integrally move the buildings to a reasonable position for protection at present. The existing engineering practice shows that the integral displacement technology of the building has good economic benefit and social value. The current common moving modes of buildings mainly include rolling type, sliding type and wheel-moving type. The rolling type generally adopts a cylindrical steel roller as a moving device, and the moving mode needs small moving power, but the moving direction is easy to deviate and the deviation is difficult to correct; the sliding type means that the sliding surface of the moving device is sliding friction, the displacement direction of the moving mode is easy to control, but large displacement power is generally needed; the wheel-drive type is suitable for long-distance building displacement, but is generally used only for building displacement with small weight. In summary, there are limitations to the conventional moving methods of buildings.
Disclosure of Invention
The present invention discloses a device for moving buildings, aiming to improve the technical problems.
The invention adopts the following scheme:
a device for moving a building comprises a steel ball, a first rail, a second rail, a first connecting piece and a second connecting piece, wherein the first rail is arranged above the second rail, the cross sections of the first rail and the second rail are both arc-shaped and are oppositely arranged, and the steel ball can be arranged between the first rail and the second rail in a rolling manner; the first connecting piece is fixedly connected above the first track, and the second connecting piece is fixedly connected below the second track.
As a further improvement, the central angle of the circular arc is 120 degrees to 140 degrees.
As a further improvement, the steel ball is a steel solid ball, and the yield strength of the steel ball is not lower than 345MPa.
As a further improvement, the first rail and the second rail are both cut from steel pipes or bent from steel plates, and the yield strength of the first rail and the second rail is not lower than 345MPa.
The further improvement comprises stiffening plates which are symmetrically and fixedly connected between the first track and the first connecting piece and between the second track and the second connecting piece respectively.
As a further improvement, the stiffening plate is formed by cutting a steel plate, and the yield strength of the stiffening plate is not lower than 235MPa.
As a further improvement, the plane shape of the stiffening plate is approximately trapezoidal, and one side of the stiffening plate is a circular arc and is used for being assembled with the track.
As a further improvement, the first connecting piece and the second connecting piece are respectively a first connecting plate and a second connecting plate, the yield strength of the first connecting plate and the yield strength of the second connecting plate are not lower than 235MPa, and bolt holes are formed in the first connecting plate and the second connecting plate.
The underpinning device comprises an underpinning beam and a track beam, wherein the first connecting plate is fixedly connected to the bottom of the underpinning beam, the second connecting plate is fixedly connected to the top of the track beam, and the top of the underpinning beam and the bottom of the track beam are respectively used for being in contact with the bottom of a building and the ground.
As a further improvement, the track beam lifting device further comprises a counter-force support and a jack, wherein the counter-force support is arranged on the track beam, one end of the jack is fixed on the counter-force support, and the other end of the jack is connected with the underpinning beam.
By adopting the technical scheme, the invention can obtain the following technical effects:
according to the device for moving the building, the steel ball can only directionally roll along the first rail and the second rail, so that the device for moving the building can accurately move the building, and the condition that the moving direction deviates is avoided; meanwhile, the rolling friction resistance of the steel ball when the steel ball rolls between the first rail and the second rail is small, so that the device for moving the building needs small displacement power, and the power requirement on force application equipment can be reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a front elevation view of a moving assembly in an apparatus for moving a building of the present invention;
FIG. 2 is a left side elevational view of the moving assembly of the apparatus for moving a building of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view A-A ofbase:Sub>A moving assembly in the apparatus for movingbase:Sub>A building of the present invention;
FIG. 4 is a schematic view of a moving assembly in the apparatus for moving a building of the present invention;
fig. 5 is a schematic view of an embodiment of the apparatus for moving a building according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Examples
The first embodiment of the invention provides a device for moving a building, which comprises a steel ball 1, a first rail 2, a second rail 3, a first connecting piece and a second connecting piece, wherein the first rail 2 is arranged above the second rail 3, the cross sections of the first rail 2 and the second rail 3 are both arc-shaped and are oppositely arranged, and the steel ball 1 can be directionally arranged between the first rail 2 and the second rail 3 in a rolling manner and is used for bearing a vertical load applied by the first rail 2 and transmitting the vertical load to the second rail 3; at the same time, the steel ball 1 rolls directionally in the groove between the first rail 2 and the second rail 3, enabling an accurate displacement of the building 10.
Furthermore, the central angle of the circular arc-shaped cross sections of the first track 2 and the second track 3 is 120-140 degrees, and the thickness of the circular arc-shaped cross sections along the radial direction is 10-20 mm. The steel ball 1 is a steel solid ball, the yield strength of the steel ball is not lower than 345MPa, sufficient strength is provided for the steel ball, and the diameter of the steel ball 1 is 10-20 mm smaller than the inner diameters of the first rail 2 and the second rail 3. The first rail 2 and the second rail 3 are both made of steel pipes or steel plates, the yield strength is not lower than 345Mpa, and the first rail 2 and the second rail 3 can be made of other materials, which is not limited in the invention.
Further, including stiffening plate 4, first connecting piece welding is in the top of first track 2, and the second connecting piece welding is in the below of second track 3, and stiffening plate 4 symmetry welding respectively is between first track 2 and first connecting piece, and between second track 3 and the second connecting piece, and its effect is the connection of strengthening first track 2 and first connecting piece, second track 3 and second connecting piece. The stiffening plate 4 is formed by cutting a steel plate, the yield strength is not lower than 235MPa, and the thickness is 10-16 mm. Meanwhile, the plane shape of the stiffening plate 4 is approximate to a trapezoid, wherein one side of the stiffening plate is a circular arc and is used for being assembled with the track.
Preferably, the first connecting piece and the second connecting piece are respectively a first connecting plate 5 and a second connecting plate 6, the first connecting plate 5 and the second connecting plate 6 are both made of steel, the yield strength is not lower than 235MPa, the thickness is 16-20 mm, and bolt holes are formed in the first connecting plate 5 and the second connecting plate 6 and used for being connected with bolts. The steel ball 1, the first rail 2, the second rail 3, the first connecting plate 5, the second connecting plate 6 and the stiffening plate 4 in the device jointly form a moving assembly 7, the first connecting plate 5 and the second connecting plate 6 are used for connecting the moving assembly 7 with other shifting facilities, and the moving assembly 7 is completely processed by steel, on one hand, the stress deformation of each assembly is small, the rolling friction resistance of the steel ball 1 during rolling is small, and therefore the required shifting power is small; on the other hand, the vertical bearing capacity is large, and can be used for displacement of the heavy building 10.
In this embodiment, the underpinning device further comprises a underpinning beam 8, a track beam 9, a reaction support 12 and a jack 11, wherein the first connecting plate 5 is fixedly connected to the bottom of the underpinning beam 8 through a high-strength bolt, the second connecting plate 6 is also fixedly connected to the top of the track beam 9 through a high-strength bolt, and the top of the underpinning beam 8 and the bottom of the track beam 9 are respectively used for contacting with the bottom of the building 10 and the ground. The counter-force support 12 is arranged on the track beam 9, one end of the jack 11 is fixed on the counter-force support 12, and the other end is connected with the underpinning beam 8 to provide power for horizontal displacement of the building 10.
The following is an introduction of the working principle of one of the embodiments:
a number of moving assemblies 7 are arranged at a distance between the underpinning beam 8 and the track beam 9. The first connecting plate 5 and the second connecting plate 6 in the movable assembly 7 are fixedly connected with the bottom of the underpinning beam 8 and the top of the track beam 9 through high-strength bolts respectively. The underpinning beam 8 underpins the building 10 to be displaced and bears vertical loads and horizontal displacement forces. The track beam 9 carries the vertical loads transmitted by the moving assembly 7 and determines the direction of displacement of the building 10. One end of the jack 11 is fixed on the counter-force support 12, and the other end is connected with the underpinning beam 8. Jacks 11 provide power for horizontal displacement of building 10. When a plurality of jacks 11 synchronously apply displacement power, the underpinning beam 8 drives the steel balls 1 in the moving assembly 7 to directionally roll, so that the building 10 moves along the expected direction.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention.
Claims (10)
1. A device for moving a building is characterized by comprising a steel ball, a first rail, a second rail, a first connecting piece and a second connecting piece, wherein the first rail is arranged above the second rail, the cross sections of the first rail and the second rail are both arc-shaped and are arranged oppositely, and the steel ball can be arranged between the first rail and the second rail in a rolling manner; the first connecting piece is fixedly connected above the first track, and the second connecting piece is fixedly connected below the second track.
2. The apparatus for moving a building according to claim 1, wherein the circular arc has a central angle between 120 degrees and 140 degrees.
3. The apparatus for moving a building according to claim 1, wherein said steel ball is a steel solid ball and has a yield strength of not less than 345MPa.
4. The apparatus for moving a building according to claim 1, wherein the first rail and the second rail are each cut from a steel pipe or bent from a steel plate, and have a yield strength of not less than 345Mpa.
5. The apparatus of claim 1, comprising stiffening plates symmetrically attached between the first track and the first connector and between the second track and the second connector, respectively.
6. The apparatus for moving a building as claimed in claim 5, wherein the stiffener is cut from a steel plate and has a yield strength of not less than 235MPa.
7. An arrangement for moving a building according to claim 5, characterised in that the stiffening plates have an approximately trapezoidal plan shape, one of the sides being a circular arc, for fitting with a rail.
8. The apparatus of claim 1, wherein the first and second connectors are first and second connection plates, respectively, the first and second connection plates have a yield strength of not less than 235MPa, and the first and second connection plates are both provided with bolt holes.
9. The apparatus for moving a building according to claim 8, comprising an underpinning beam and a track beam, wherein the first connecting plate is fixedly connected to the bottom of the underpinning beam, the second connecting plate is fixedly connected to the top of the track beam, and the top of the underpinning beam and the bottom of the track beam are respectively used for contacting with the bottom and the ground of the building.
10. A device for moving a building according to claim 9, characterised in that it further comprises a counter support and a jack, the counter support being arranged on the track beam, the jack being fixed at one end to the counter support and at the other end to the underpinning beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211554284.XA CN115726601A (en) | 2022-12-06 | 2022-12-06 | Device for moving building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211554284.XA CN115726601A (en) | 2022-12-06 | 2022-12-06 | Device for moving building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115726601A true CN115726601A (en) | 2023-03-03 |
Family
ID=85300226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211554284.XA Pending CN115726601A (en) | 2022-12-06 | 2022-12-06 | Device for moving building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115726601A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1134106A (en) * | 1964-11-26 | 1968-11-20 | Pynford Ltd | Improvements in or relating to the moving of buildings or other large structures from an existing site to a new site |
| CN2375704Y (en) * | 1999-01-18 | 2000-04-26 | 管春梅 | Integral removing device for high building |
| CN106760619A (en) * | 2016-12-23 | 2017-05-31 | 河北省建筑科学研究院 | A kind of building translation apparatus and its construction method |
| CN214462876U (en) * | 2020-12-22 | 2021-10-22 | 杭州鼎磊建筑加固工程有限公司 | Integral translation device for building |
| CN218912357U (en) * | 2022-12-06 | 2023-04-25 | 华侨大学 | Device for moving building |
-
2022
- 2022-12-06 CN CN202211554284.XA patent/CN115726601A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1134106A (en) * | 1964-11-26 | 1968-11-20 | Pynford Ltd | Improvements in or relating to the moving of buildings or other large structures from an existing site to a new site |
| CN2375704Y (en) * | 1999-01-18 | 2000-04-26 | 管春梅 | Integral removing device for high building |
| CN106760619A (en) * | 2016-12-23 | 2017-05-31 | 河北省建筑科学研究院 | A kind of building translation apparatus and its construction method |
| CN214462876U (en) * | 2020-12-22 | 2021-10-22 | 杭州鼎磊建筑加固工程有限公司 | Integral translation device for building |
| CN218912357U (en) * | 2022-12-06 | 2023-04-25 | 华侨大学 | Device for moving building |
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