CN112252480A - Load-bearing structure of prefabricated building and supporting principle thereof - Google Patents
Load-bearing structure of prefabricated building and supporting principle thereof Download PDFInfo
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- CN112252480A CN112252480A CN202011200734.6A CN202011200734A CN112252480A CN 112252480 A CN112252480 A CN 112252480A CN 202011200734 A CN202011200734 A CN 202011200734A CN 112252480 A CN112252480 A CN 112252480A
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- 230000008093 supporting effect Effects 0.000 title claims abstract description 145
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 64
- 239000010959 steel Substances 0.000 claims abstract description 64
- 238000010276 construction Methods 0.000 claims description 11
- 238000013461 design Methods 0.000 claims description 10
- 239000002002 slurry Substances 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34384—Assembling details for foldable, separable, collapsible or retractable structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention provides an assembled house bearing structure and a supporting principle thereof, comprising a bearing cross beam, wherein the lower end surface of the bearing cross beam is fixedly connected with a supporting wall body, the side end surface of the bearing cross beam is fixedly connected with a bearing column, the bearing column comprises a bearing column main body, a fixing hole, a sliding groove and an adjusting and supporting device, the fixing hole is formed in the side end surface of the bearing column main body, the sliding groove is formed in the front end surface and the rear end surface of the bearing column main body, the adjusting and supporting device is connected in the bearing column main body in a sliding way through the sliding groove, the inner part of the bearing column is fixedly connected with a fixing steel bar, the front end surface of the bearing column is connected with a rotating and supporting column in a sliding way, the rotating and supporting column comprises a second sliding block, a second movable block, a supporting column and a rotating shaft, the second movable block, the assembly is simple, redundant fixed supporting devices are not needed in the operation, the height of the cross beam in the bearing structure is adjustable, and the adaptability is strong.
Description
Technical Field
The invention relates to the field of buildings, in particular to an assembled house bearing structure and a supporting principle thereof.
Background
With the development of modern industrial technology, building houses can be manufactured in batches and sets like machine production. The prefabricated house components are transported to a construction site to be assembled.
Fabricated buildings have become of interest since the beginning of the 20 th century and have been realized through the sixties. The first attempts made in English, French, Soviet Union, etc. The assembly type building has high construction speed and low production cost, and is rapidly popularized and developed all over the world.
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode.
The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application.
The same indispensable load-bearing structure that contains in the prefabricated building, load-bearing structure means directly transmits self-weight and various additional effort systematically to basic foundation's main structural component and its connection contact, including bearing wall body, pole setting, frame post, buttress, floor, roof beam, roof truss, suspension cable etc..
But current bearing structure is mostly the integrated design, can't adapt to the installation style of assembled building, and current bearing structure still need use auxiliary stay device to carry out auxiliary stay at the installation initial stage and prevent empting, and this auxiliary stay device still need demolish after the use is accomplished and waste time and energy, and current bearing structure often can only be applicable to the bearing task of single height after the design is accomplished, has a great deal of inconvenience in the in-service use.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a fabricated building bearing structure and a supporting principle thereof, which aim to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the assembled house bearing structure comprises a bearing cross beam, wherein the lower end surface of the bearing cross beam is fixedly connected with a supporting wall body, the side end face of the bearing cross beam is fixedly connected with a bearing column, the bearing column comprises a bearing column main body, a fixing hole, a chute and an adjusting and supporting device, the fixing holes are arranged on the side end surface of the bearing column main body, the sliding grooves are arranged on the front end surface and the rear end surface of the bearing column main body, the adjusting and supporting device is connected inside the main body of the bearing column in a sliding way through a sliding chute, the inside of the bearing column is fixedly connected with a fixed steel bar, the front end surface of the bearing column is connected with a rotary supporting column in a sliding way, the rotary supporting column comprises a second sliding block, a second movable block, a supporting column and a rotating shaft, the second movable block is fixedly connected to the front end face of the second sliding block, and the supporting column is rotatably connected to the lower end face of the second movable block through a rotating shaft.
Preferably, the adjusting and supporting device comprises a sliding plate, a fixed plate, a limiting device, a supporting net, a first movable block and a first sliding block, the sliding plate is fixedly connected to the front end face and the rear end of the fixed plate, the first sliding block is fixedly connected to the front end face and the rear end face of the sliding plate, the first movable block is fixedly connected to one side, away from the sliding plate, of the first sliding block, the limiting device penetrates through the fixed plate and is fixedly connected between the fixed plate, and the supporting net is connected between the sliding plate and the fixed plate in an inserting mode.
Preferably, the limiting devices are four groups and are uniformly distributed in the fixing plate, and the limiting devices are matched with the fixing holes and the fixing rods.
Preferably, stop device includes stop device main part, via hole and fixed slot, the inside in the stop device main part is seted up to the fixed slot, the via hole runs through the side end face of seting up in the stop device main part, just the fixed slot internal diameter reduces gradually to the same with the dead lever diameter, the via hole is linked together with the fixed slot.
Preferably, the support column adopts a wood structure, and the width of the support column is matched with that of the second movable block.
Preferably, support the wall body and construct frame, honeycomb shaped steel, triangle steel and filling surface including the steel, support the outer steel structure frame parcel of adopting of wall body, inside uses honeycomb shaped steel to fill, clearance between honeycomb shaped steel and the steel structure frame alternates there is the triangle steel, support wall body's front and back terminal surface fixedly connected with filling surface.
Preferably, the rotating support columns are symmetrically distributed on the front end surfaces and the rear end surfaces of the two groups of bearing columns in four groups, and the height of each rotating support column is higher than that of each bearing column.
Preferably, the first sliding block is matched with the sliding groove, the sliding groove is also matched with the second sliding block, and the first sliding block is positioned above the second sliding block in the sliding groove.
The utility model provides an assembled house bearing structure supports principle: the inner part of the bearing column is slidably connected with an adjusting and supporting device, the inner part of the adjusting and supporting device is connected with a limiting device in a penetrating way, the limiting device is matched with a fixed hole and the fixed rod, when the adjusting and supporting device is connected, the fixed rod is inserted into a fixed groove in the limiting device through the fixed hole, the bearing beam is clamped on the side end face of the bearing column, the adjusting and supporting device adjusts the sliding height of the adjusting and supporting device through a first slide block and a chute, a second slide block is arranged below the first slide block, a second movable block is fixedly connected with the front end face, the second movable block is supported through a support column, the height of the adjusting and supporting device is further supported through the support column, the adjusting and supporting device is prevented from falling down, meanwhile, the column body can be prevented from inclining or the wall surface from falling, the height of the bearing beam can be adjusted according to, the concrete is poured into the inside of the bearing column, concrete slurry enters the fixing groove along with the via hole during pouring, after the concrete is solidified, the fixing rod is firmly fixed with the limiting device, the adjusting and supporting device is also fixed inside the bearing column, at the moment, the supporting column is sawn to be short according to the height of the second movable block from the ground, the concrete is rotatably accommodated in the chute, the adjusting and supporting device is continuously supported by the supporting column, the influence of the supporting column on subsequent construction is avoided, the whole device is attractive, the supporting wall body is of a steel structure, the outer layer of the supporting wall body is wrapped by a steel structure frame, the inside of the supporting wall body is filled by honeycomb steel, triangular steel penetrates through a gap between the honeycomb steel structure and the steel structure frame, the front end face and the rear end face of the supporting wall body are fixedly connected with filling faces, and the supporting strength of the supporting wall body, and the interior adopts the concatenation formula design, and the height of supporting the wall body can do the adaptability along with the height change of bearing crossbeam and modify, and the device supports intensity height and can adapt to the support task of different heights.
(III) advantageous effects
The invention provides a load-bearing structure of an assembled house and a supporting principle thereof, and the load-bearing structure has the following beneficial effects:
the invention adopts an assembly type design, the connection is convenient, the components can be installed after being directly spliced with each other, the bearing column is connected with an adjusting and supporting device through a sliding chute in a sliding way, the adjusting and supporting device can be fixed with the bearing cross beam through a limiting device and a fixed rod, the adjusting and supporting device is also supported and fixed through a rotating supporting column, the rotating supporting column can effectively prevent the supporting structure from toppling while fixedly supporting the adjusting and supporting device, and plays a role of auxiliary support, so that the bearing structure does not need redundant auxiliary support, after the bearing column and the bearing cross beam are connected, the structural strength of the bearing column is further improved through concrete pouring, concrete slurry enters the fixed groove along with the through hole after pouring, the fixed rod is further fixed, and the adjusting and supporting device is also firmly fixed in the bearing column after the concrete is solidified, at the moment, the rotary supporting column does not need to be dismantled, only the redundant part of the supporting column needs to be sawn for a short time and then is folded into the chute, the supporting column still has a certain supporting effect while being stored, the labor loss is greatly reduced, meanwhile, the sliding height of the adjusting and supporting device in the bearing column can be freely adjusted due to the fact that the adjusting and supporting device is connected with the chute in a sliding mode through the sliding of the first sliding block, the height of the bearing cross beam can be adjusted in a self-defined mode according to the construction height, the adaptability of the device is greatly improved, the supporting wall body fixedly connected with the lower end face of the bearing cross beam is filled with the honeycomb steel and the triangular steel, the height of the supporting wall body can be adjusted and changed along with the bearing cross beam by adjusting the number of the honeycomb steel and the triangular steel while the supporting strength of the supporting wall body is guaranteed, and the problem that the existing, unable adaptation assembled building's installation style, and current bearing structure still need use auxiliary stay device to carry out auxiliary stay at the installation initial stage and prevent empting, and this auxiliary stay device still need demolish wastes time and energy after the use is accomplished, and current bearing structure often can only be applicable to the bearing task of single height after the design is accomplished, has a great deal of inconvenience in the in-service use.
Drawings
FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention;
FIG. 2 is a schematic view of the structure of the load-bearing column of the present invention;
FIG. 3 is a schematic view of an adjusting support device according to the present invention;
FIG. 4 is a schematic view of a rotating support column according to the present invention;
FIG. 5 is a schematic view of the load-bearing beam and supporting wall construction of the present invention;
fig. 6 is a schematic sectional structure view of the limiting device of the present invention.
In the figure: the bearing column comprises a bearing column 1, a bearing beam 2, a fixed steel bar 3, a rotary supporting column 4, a supporting wall 5, a bearing column main body 6, a fixed hole 7, a sliding groove 8, an adjusting and supporting device 9, a sliding plate 10, a fixed plate 11, a limiting device 12, a supporting net 13, a first movable block 14, a first sliding block 15, a second sliding block 16, a second movable block 17, a supporting column 18, a rotating shaft 19, a fixed rod 20, a steel structure frame 21, honeycomb steel 22, triangular steel 23, a filling surface 24, a limiting device main body 25, a through hole 26 and a fixing groove 27.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
The embodiment of the invention provides an assembled house bearing structure, which comprises a bearing cross beam 2, wherein the lower end face of the bearing cross beam 2 is fixedly connected with a supporting wall body 5, the side end face of the bearing cross beam 2 is fixedly connected with a bearing column 1, the bearing column 1 comprises a bearing column main body 6, a fixing hole 7, a sliding groove 8 and an adjusting and supporting device 9, the fixing hole 7 is formed in the side end face of the bearing column main body 6, the sliding groove 8 is formed in the front end face and the rear end face of the bearing column main body 6, the adjusting and supporting device 9 is connected in the bearing column main body 6 in a sliding mode through the sliding groove 8, a fixing steel bar 3 is fixedly connected in the bearing column 1, the front end face of the bearing column 1 is connected with a rotating and supporting column 4 in, second movable block 17, support column 18 and axis of rotation 19, second movable block 17 fixed connection is at the preceding terminal surface of second slider 16, and support column 18 passes through axis of rotation 19 and rotates the lower terminal surface of connecting at second movable block 17.
The adjusting and supporting device 9 comprises a sliding plate 10, a fixed plate 11, a limiting device 12, a supporting net 13, a first movable block 14 and a first sliding block 15, the sliding plate 10 is fixedly connected with two sides of the front end surface and the rear end of the fixed plate 11, the first sliding block 15 is fixedly connected with the front end surface and the rear end surface of the sliding plate 10, the first movable block 14 is fixedly connected with one side of the first sliding block 15, which is far away from the sliding plate 10, the limiting device 12 penetrates through the fixed plate 11 and is fixedly connected between the fixed plate 11, the supporting net 13 is connected between the sliding plate 10 and the fixed plate 11 in an inserting manner, the limiting devices 12 are four groups and are uniformly distributed in the fixed plate 11, the limiting device 12 is matched with the fixed hole 7 and the fixed rod 20, the limiting device 12 comprises a limiting device main body 25, through holes 26 and a fixed groove 27, the fixed groove 27 is arranged, and the inner diameter of the fixing groove 27 is gradually reduced to be the same as the diameter of the fixing rod 20, the via hole 26 is communicated with the fixing groove 27, the supporting column 18 adopts a wood structure, the width of the supporting columns 18 is matched with that of the second movable block 17, the supporting wall 5 comprises a steel structure frame 21, honeycomb steel 22, triangular steel 23 and a filling surface 24, the outer layer of the supporting wall 5 is wrapped by the steel structure frame 21, the inside of the supporting wall is filled with the honeycomb steel 22, the triangular steel 23 is inserted into a gap between the honeycomb steel 22 and the steel structure frame 21, the front end surface and the rear end surface of the supporting wall 5 are fixedly connected with the filling surface 24, four groups of rotating supporting columns 4 are symmetrically distributed on the front end surface and the rear end surface of two groups of bearing columns 1, the height of the rotary supporting column 4 is higher than that of the bearing column 1, the first sliding block 15 is matched with the sliding groove 8, the sliding groove 8 is also matched with a second sliding block 16, and the first sliding block 15 is positioned above the second sliding block 16 in the sliding groove 8.
The utility model provides an assembled house bearing structure supports principle: an adjusting and supporting device 9 is connected inside the bearing column 1 in a sliding manner, a limiting device 12 is connected inside the adjusting and supporting device 9 in a penetrating manner, the limiting device 12 is matched with the fixed hole 7 and the fixed rod 20, when the adjusting and supporting device 9 is connected, the fixed rod 20 is inserted into a fixed groove 27 inside the limiting device 12 through the fixed hole 7, the bearing beam 2 is clamped on the side end face of the bearing column 1, the sliding height of the adjusting and supporting device 9 is adjusted through a first sliding block 15 and a sliding groove 8 by the adjusting and supporting device 9, a second sliding block 16 is arranged below the first sliding block 15, a second movable block 17 is fixedly connected to the front end face, the second movable block 17 is supported through a supporting column 18, the height of the adjusting and supporting device 9 is supported through the supporting column 18, the adjusting and supporting device 9 is prevented from falling, meanwhile, the inclination of the column body or the wall surface can be prevented from falling, and the, after the fixing of the adjusting and supporting device 9 is completed, concrete is poured into the bearing column 1, concrete slurry enters the fixing groove 27 along with the via hole 26 when pouring, the fixing rod 20 is firmly fixed with the limiting device 12 after the concrete is solidified, the adjusting and supporting device 9 is also fixed inside the bearing column 1, the supporting column 18 can be sawn to be short according to the height of the second movable block 17 from the ground, the supporting column 18 is rotatably accommodated inside the chute 8, the adjusting and supporting device 9 is continuously supported through the supporting column 18 while the subsequent construction is prevented from being influenced by the supporting column 18, the whole device is attractive, the supporting wall 5 adopts a steel structure, the outer layer of the supporting wall 5 is wrapped by a steel framework 21, the inner part of the supporting wall is filled by honeycomb steel sections 22, triangular steel 23 is inserted into a gap between the honeycomb steel framework 21, and the front and rear end faces of the supporting wall 5 are fixedly connected with filling faces 24, the support strength of the support wall body 5 can be effectively improved by using the honeycomb steel 22 and the triangular steel 23, the interior of the support wall body is designed in a splicing mode, the height of the support wall body 5 can be adaptively modified along with the height change of the bearing beam 2, and the support device is high in support strength and can adapt to support tasks of different heights.
In conclusion, the assembly type design is adopted, the connection is convenient and fast, the components can be installed after being directly inserted into each other, the bearing column 1 is connected with the adjusting and supporting device 9 in a sliding mode through the sliding chute 8, the adjusting and supporting device 9 can be fixed with the bearing cross beam 2 through the limiting device 12 and the fixing rod 20, the adjusting and supporting device 9 is also supported and fixed through the rotating and supporting column 4, the rotating and supporting column 4 can effectively prevent the supporting structure from toppling over while fixedly supporting the adjusting and supporting device 9, an auxiliary supporting function is achieved, the bearing structure does not need redundant auxiliary supporting, after the bearing column 1 and the bearing cross beam 2 are connected, the structural strength of the bearing column 1 is further improved through concrete pouring, concrete slurry enters the fixing groove 27 along with the through hole 26 after pouring, the fixing rod 20 is further fixed, the adjusting and supporting device 9 is also firmly fixed inside the bearing column 1 after concrete is solidified, at the moment, the rotary supporting column 4 does not need to be dismantled, only the excessive part of the supporting column 18 needs to be sawn into the sliding groove 8, the supporting column 18 still has a certain supporting effect when being stored, the loss of manpower is greatly reduced, meanwhile, the sliding height of the adjusting and supporting device 9 in the bearing column 1 can be freely adjusted due to the fact that the adjusting and supporting device 9 is connected with the sliding groove 8 in a sliding mode through the first sliding block 15 in a sliding mode, further, the height of the bearing beam 2 can be adjusted in a user-defined mode according to the construction height, the adaptability of the device is greatly improved, the honeycomb-shaped steel 22 and the triangular steel 23 are used for filling in the supporting wall body 5 fixedly connected with the lower end face of the bearing beam 2, the honeycomb-shaped steel 22 and the triangular steel 23 guarantee the supporting strength of the supporting wall body 5, and the number of the honeycomb-shaped steel 22 and the triangular steel 23 in the supporting wall body 5 can, and then solved current bearing structure and mostly had integrated design, the unable installation style that adapts to the assembly type structure, and current bearing structure still need use auxiliary stay device to carry out auxiliary stay at the installation initial stage and prevent toppling over, this auxiliary stay device still need demolish after the use is accomplished and waste time and energy, and current bearing structure often can only be applicable to the bearing task of single height after the design is accomplished, has a great deal of inconvenience in the in-service use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an assembled house bearing structure, includes bearing beam (2), its characterized in that: the utility model discloses a bearing support for railway, including bearing crossbeam (2), lower terminal surface fixedly connected with support wall body (5) of bearing crossbeam (2), side end face fixedly connected with heel post (1) of bearing crossbeam (2), heel post (1) is including heel post main part (6), fixed orifices (7), spout (8) and regulation strutting arrangement (9), the side end face at heel post main part (6) is seted up in fixed orifices (7), preceding terminal surface and the rear end face at heel post main part (6) are seted up in spout (8), adjust strutting arrangement (9) through spout (8) sliding connection in the inside of heel post main part (6), the inside fixedly connected with fixed steel bar (3) of heel post (1), the preceding terminal surface sliding connection of heel post (1) has rotation support post (4), rotation support post (4) include second slider (16), second movable block (17), Support column (18) and axis of rotation (19), second movable block (17) fixed connection is at the preceding terminal surface of second slider (16), support column (18) rotate through axis of rotation (19) and connect the lower terminal surface at second movable block (17).
2. The prefabricated building load bearing structure of claim 1, wherein: the adjusting and supporting device (9) comprises a sliding plate (10), a fixed plate (11), a limiting device (12), a supporting net (13), a first movable block (14) and a first sliding block (15), wherein the sliding plate (10) is fixedly connected to the two sides of the front end face and the rear end of the fixed plate (11), the first sliding block (15) is fixedly connected to the front end face and the rear end face of the sliding plate (10), the first movable block (14) is fixedly connected to one side, deviating from the sliding plate (10), of the first sliding block (15), the limiting device (12) penetrates through the fixed plate (11) and is fixedly connected between the fixed plate (11), and the supporting net (13) is connected between the sliding plate (10) and the fixed plate (11) in a penetrating mode.
3. A fabricated building load-bearing structure according to claim 2, wherein: the limiting devices (12) are four groups in total and are uniformly distributed in the fixing plate (11), and the limiting devices (12) are matched with the fixing holes (7) and the fixing rods (20).
4. A fabricated building load-bearing structure according to claim 3, wherein: stop device (12) include stop device main part (25), via hole (26) and fixed slot (27), the inside in stop device main part (25) is seted up in fixed slot (27), via hole (26) run through the side end face of seting up in stop device main part (25), just fixed slot (27) internal diameter reduces gradually to the same with dead lever (20) diameter, via hole (26) are linked together with fixed slot (27).
5. The prefabricated building load bearing structure of claim 1, wherein: the supporting column (18) is of a wood structure, and the width of the supporting column (18) is matched with that of the second movable block (17).
6. The prefabricated building load bearing structure of claim 1, wherein: support wall body (5) including steel structure frame (21), honeycomb shaped steel (22), triangle steel (23) and filling surface (24), the outer steel structure frame (21) parcel of adopting of support wall body (5), inside honeycomb shaped steel (22) of using is filled, clearance between honeycomb shaped steel (22) and steel structure frame (21) is alternate and is had triangle steel (23), support wall body (5) front and back terminal surface fixedly connected with filling surface (24).
7. The prefabricated building load bearing structure of claim 1, wherein: the rotary supporting columns (4) are symmetrically distributed on the front end faces and the rear end faces of the two groups of bearing columns (1) in four groups, and the rotary supporting columns (4) are higher than the bearing columns (1).
8. A fabricated building load-bearing structure according to claim 2, wherein: the first sliding block (15) is matched with the sliding groove (8), the sliding groove (8) is also matched with the second sliding block (16), and the first sliding block (15) is located above the second sliding block (16) in the sliding groove (8).
9. The utility model provides an assembled house load-bearing structure supports principle which characterized in that: the adjustable supporting device is characterized in that an adjusting and supporting device (9) is connected to the inside of the bearing column (1) in a sliding mode, a limiting device (12) penetrates through the inside of the adjusting and supporting device (9), the limiting device (12) is matched with the fixing hole (7) and the fixing rod (20), the fixing rod (20) is inserted into a fixing groove (27) in the limiting device (12) through the fixing hole (7) during connection, the bearing cross beam (2) is connected to the side end face of the bearing column (1) in a clamping mode, the adjusting and supporting device (9) adjusts the sliding height of the adjusting and supporting device (9) through the first sliding block (15) and the sliding groove (8), meanwhile, the second sliding block (16) is arranged below the first sliding block (15), the front end face is fixedly connected with the second movable block (17), the second movable block (17) is supported through the supporting column (18), and then the height of the adjusting and supporting device (9) is supported through the supporting column (18), the adjustable supporting device (9) is prevented from falling down, meanwhile, the column body can be prevented from inclining or the wall surface can be prevented from falling down, the height of the bearing cross beam (2) can be adjusted according to the construction requirement, after the adjustable supporting device (9) is fixed, the bearing cross beam is poured into the bearing column (1) through concrete, concrete slurry enters the fixing groove (27) along with the via hole (26) when being poured, the fixing rod (20) is firmly fixed with the limiting device (12) after the concrete is solidified, meanwhile, the adjustable supporting device (9) is also fixed in the bearing column (1), at the moment, the supporting column (18) can be sawn short according to the height of the second movable block (17) from the ground, the fixed rod is rotatably accommodated in the sliding groove (8), the adjustable supporting device (9) is continuously supported through the supporting column (18) while the subsequent construction is prevented from being influenced by the supporting column (18), and the whole device is relatively, support wall body (5) simultaneously and adopt the steel structure, the outer steel structure frame (21) parcel of adoption of support wall body (5), inside honeycomb shaped steel (22) of using is filled, three angle steel (23) have been alternate in clearance between honeycomb shaped steel (22) and the steel structure frame (21), terminal surface fixedly connected with filling surface (24) around support wall body (5) uses honeycomb shaped steel (22) and three angle steel (23) can effectively improve the support intensity who supports wall body (5), and inside adoption concatenation formula design, and the height that supports wall body (5) can be along with the altitude variation of bearing beam (2) and do the adaptability and modify, and the device supports the support task that intensity is high and can adapt to not co-altitude.
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