CN113863499A - Connecting structure of end frame and member - Google Patents
Connecting structure of end frame and member Download PDFInfo
- Publication number
- CN113863499A CN113863499A CN202111186092.3A CN202111186092A CN113863499A CN 113863499 A CN113863499 A CN 113863499A CN 202111186092 A CN202111186092 A CN 202111186092A CN 113863499 A CN113863499 A CN 113863499A
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- CN
- China
- Prior art keywords
- end frame
- hole
- plate
- flange plate
- column
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting 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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
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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
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
A connecting structure of an end frame and a component comprises an end frame body, wherein the end frame body comprises a column body; the cylinder passes through the external roof beam body of connecting plate, all be equipped with a plurality of screw holes that link up mutually on connecting plate and the cylinder, the roof beam body passes the screw hole through threaded connection spare and is connected fixedly with the cylinder. On one hand, the prefabricated end frame body is connected with the long beam, the movable beam and the fixed floor slab, so that the mounting speed can be greatly increased, the mounting time is shortened, the whole end frame is connected by threads, the disassembly is convenient, the subsequent replacement and maintenance are convenient, all components can be repeatedly used, and the environment is protected; on the other hand, through set up on cylinder, short beam and corner fittings with the screw hole or the connecting plate of other members, just so need not to set up complicated connecting piece and can realize the whole equipment of die carrier, shorten construction cycle greatly, alright build the multilayer one day, realize the fast assembly of building.
Description
Technical Field
The invention relates to an end frame, in particular to a connecting structure of the end frame and a member.
Background
The existing house end frame is generally provided with columns and cross beams which are connected to form a frame structure, when house modules are assembled, the house end frame is usually spliced one by one on a construction site, the mounting time is greatly increased, time and labor are wasted, more connecting pieces are required to be mounted, the searching is laborious, and the mounting process is extremely complex. Or, when the end frame of the existing formwork house or container is installed, the formwork structure is assembled in a factory and then transported to a construction site for house lap joint. However, this method still requires splicing each building component one by one in the factory, such as connecting the column with the short beam, then connecting the column with the long beam, and then installing the floor slab to finally form the formwork structure. This way of splicing each building element at the factory still results in a cumbersome installation step and a considerable reduction of the assembly speed. And the connecting structure of the end frame and other building components is complex and the operation is complex.
In addition, the existing column body and the beam body are usually directly welded or screwed with bolts, the connection strength is low, especially, a plurality of threaded holes are formed in the column body, the self strength is reduced, and if the column body is directly connected with the beam body, or the strength and the stability are greatly reduced.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the connecting structure of the end frame and the member, which is convenient to install, simple in structure and good in stability.
The technical scheme of the invention is as follows: a connecting structure of an end frame and a member comprises a prefabricated end frame body, wherein the end frame body comprises a column body; the cylinder passes through the external roof beam body of connecting plate, all be equipped with a plurality of screw holes that link up mutually on connecting plate and the cylinder, the roof beam body passes the screw hole through threaded connection spare and is connected fixedly with the cylinder.
Furthermore, the column body is provided with an angle piece, and the angle piece comprises an angle piece body and a flange plate extending out along the angle piece body; the corner fitting body is provided with a hoisting hole, a side hole and an end hole on three adjacent surfaces respectively.
Furthermore, on the corner fitting body that a cylinder of end frame body is connected, its flange plate extends along the roof of taking the hole for hoist, and this flange plate and the long limit parallel arrangement of hole for hoist, the side of this cylinder sets up the connecting plate, with roof beam body threaded connection.
Furthermore, on the corner fitting body that another cylinder of end frame body is connected, its flange plate extends along the roof of taking the hole for hoist, and this flange plate sets up with the long limit of hole for hoist is perpendicular, still is equipped with the screw hole that is used for connecting the loose beam on the curb plate of this corner fitting body area side opening, is connected fixedly through threaded connection spare and loose beam.
Further, the end frame body still includes entablature and the bottom end rail that is equipped with between the cylinder, the lower part of bottom end rail is equipped with the screw hole, is connected fixedly through bolt and floor.
Furthermore, a plurality of threaded holes are formed in the flange plate and are fixedly connected with the column body through threaded connecting pieces; or a plurality of through holes are formed in the flange plate of the top corner piece, nuts are prefabricated at the through holes, and the nuts are arranged on the bottom surface of the flange plate, so that the bolts penetrate through the nuts from the top surface of the flange plate to be fixed with the column body.
Further, when the upper end frame body and the lower end frame body are connected, the bottom corner piece of the upper end frame body is connected with the top corner piece of the lower end frame body, and the bottom corner piece and the side plate of the top corner piece are connected with a movable beam together.
Furthermore, the floor slab is a stainless steel core plate, a floor layer is laid on the floor slab and comprises a plurality of spliced wood floors, glue layers are arranged in the primary and secondary grooves of adjacent wood floors, and the adjacent wood floors are glued and fixed; the bottom surface of the wood floor is also provided with an adhesive layer which is fixedly connected with the upper surface of the floor slab by adhesive.
The invention has the beneficial effects that: on one hand, the prefabricated end frame body is connected with the long beam, the movable beam and the fixed floor slab, so that the mounting speed can be greatly increased, the mounting time is shortened, the whole end frame is connected by threads, the disassembly is convenient, the subsequent replacement and maintenance are convenient, all components can be repeatedly used, and the environment is protected; on the other hand, through set up on cylinder, short beam and corner fittings with the screw hole or the connecting plate of other members, just so need not to set up complicated connecting piece and can realize the whole equipment of die carrier, shorten construction cycle greatly, alright build the multilayer one day, realize the fast assembly of building.
Drawings
FIG. 1 is a schematic structural view of an end frame body according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the connection of the formwork in the embodiment of the invention.
The attached drawings indicate the following:
1. an end frame body; 2. a connecting plate; 3. a long beam; 4. a movable beam; 5. mounting a plate; 6. fixing a floor slab; 7. a movable floor slab; 8. a mold frame; 9. a support member; 11. a cylinder; 12. a short beam; 13. a corner fitting; 121. a fresh air inlet; 122. an exhaust outlet; 131. a flange plate; 132. and (6) hoisting holes.
Detailed Description
The invention will be described in further detail below with reference to the drawings and specific examples.
As shown in fig. 1 and 2: a connecting structure of an end frame and a component comprises an end frame body 1, wherein the end frame body 1 comprises a column 11; the cylinder 11 is connected with the long beam 3 through the connecting plate 2, a plurality of threaded holes which are communicated with each other are formed in the connecting plate 2 and the cylinder 11, and the long beam 3 penetrates through the threaded holes to be connected and fixed with the cylinder 11 through threaded connecting pieces.
In this embodiment, the end frame body 1 is a prefabricated structure, and includes two columns 11 and two short beams 12, and the upper and lower ends of each column are connected with corner fittings 13. And the connecting plate 2 is prefabricated on the column body 11. The column 11 and the short beam 12 of this embodiment are both channel steel structures, so that required components can be arranged in the groove of the channel steel. For example, the reinforcement and the hinge seat are prefabricated in the groove bodies of the column 11 and the short beam 12; wherein the reinforcing member is provided with a threading hole, so that the wiring harness can be conveniently wired in the groove body, the space utilization rate is improved, and the neat and disorderly appearance is ensured. The hinge block may facilitate the provision of a rotatable window or balcony at the end frame side.
In this embodiment, one column 11 is disposed horizontally, and the other column 11 is disposed vertically. The transverse arrangement means that two end surfaces of the column body are horizontally arranged with the short beam, and the short beam 12 is connected with the side surface of the column body; the longitudinal arrangement means that two end faces of the column body are vertically arranged with the short beam, and the short beam 12 is connected with the end face of the column body 11. The column body and the short beam can be welded or screwed.
In this embodiment, the corner fitting 13 includes a corner fitting body and a flange plate 131 extending along the corner fitting body; the corner fitting body is provided with a hoisting hole 132, a side hole and an end hole on three adjacent surfaces respectively. The flange plate 131 is provided with a plurality of threaded holes and is fixedly connected with the column body 11 through a threaded connecting piece; or a plurality of through holes are formed in the flange plate of the top corner piece, nuts are prefabricated at the through holes, and the nuts are arranged on the bottom surface of the flange plate, so that the bolts penetrate through the nuts from the top surface of the flange plate to be fixed with the column body. The nut is arranged on the bottom surface, so that the flatness of the upper surface of the corner fitting is maintained, and when the end frame body is used for a container, the whole height can not exceed the size required by a standard container.
In this embodiment, the end frame body 1 is disposed on the column 11 disposed longitudinally, the flange plate 131 of the corner fitting body connected to the end frame body extends out along the top plate with the hoisting hole 132, the flange plate 131 is disposed parallel to the long side of the hoisting hole 132, and the connecting plate 2 is disposed on the side of the column 11 and is in threaded connection with the long beam 3. And the bolt is screwed in the groove of the column body 11, passes through the column body 11 and the threaded hole on the connecting plate 2 and is connected and fixed with the long beam 3. The lower end of the connecting plate 2 is provided with a supporting piece 9 for supporting the long beam and improving the stability. The end frame body 1 is arranged on the transversely arranged column body 11, the flange plate 131 of the corner fitting body connected with the end frame body extends out along the top plate with the hoisting hole 132, the flange plate is perpendicular to the long edge of the hoisting hole, a threaded hole used for connecting the movable beam 4 is further formed in the side plate with the side hole of the corner fitting body, and the side plate is fixedly connected with the movable beam 4 through a threaded connecting piece.
In this embodiment, the two short beams 12 are an upper short beam and a lower short beam respectively arranged between the columns 11, and the height of the upper short beam is greater than that of the lower short beam, so that the upper short beam can be conveniently provided with through holes, that is, the surface of the upper short beam is reserved with through holes; the perforation comprises a fresh air inlet 121 and an exhaust outlet 122, and when a fresh air blower is arranged, the fresh air blower can be communicated with the outside through the upper short beam of the end frame body 1 to introduce air into the fresh air blower or exhaust indoor old air. The lower part of short beam is equipped with the screw hole down to and the lower extreme of cylinder is equipped with mounting panel 5, makes short beam and cylinder all be connected fixedly through bolt and solid floor 6 down. Wherein, one side of the fixed floor 6 is connected with the long beam, and the other side is connected with the movable floor 7. The fixed floor 6 is provided with a hinge which is rotatably connected with the movable floor 7, so that the movable floor 7 can turn over along the fixed floor 6.
In this embodiment, the end frame body 1, the long beam 3, the fixed floor 6, and the movable floor 7 are assembled to form the formwork 8, and the formwork 8 can be used for containers and houses. When the movable floor slab 7 is turned upwards to be vertical to the fixed floor slab 6, the movable floor slab 7 can be used as a wall of the formwork 8, and when the movable floor slab 7 is turned downwards to be horizontal to the fixed floor slab 6, the movable floor slab 7 and the fixed floor slab 6 can be used as floors. When the die carrier 8 needs to be connected with another die carrier in the horizontal direction, the end frame body 1 is connected with the movable beam 4 along the width direction, so that the die carrier 8 is connected and combined with another die carrier into an ultra-wide space through the movable beam 4. When the upper and lower die carriers 8 are connected, the end carrier bodies 1 of each die carrier 8 are connected with each other, namely, the bottom corner piece of the upper end carrier body is connected with the top corner piece of the lower end carrier body, and the bottom corner piece and the side plate of the top corner piece are connected with a movable beam 4 together, so that a multi-layer building structure is formed.
In this embodiment, the fixed floor 6 and the movable floor 7 are preferably made of stainless steel core boards, when a house is formed, floor layers can be laid on the fixed floor and the movable floor, the floor layers preferably comprise a plurality of spliced wood floors, glue layers are arranged in the primary and secondary grooves of adjacent wood floors, and the adjacent wood floors are glued and fixed; the bottom surface of the wood floor is also provided with an adhesive layer which is fixedly connected with the upper surface of the floor slab by adhesive. Through gluing fixedly, compare present timber apron and be the joint between the primary and secondary groove, can improve the leakproofness greatly, and then play waterproof purpose. The existing building ground is not made of stainless steel materials, so that the building ground is not easy to glue and fix.
In summary, on one hand, the prefabricated end frame body is connected with the long beam, the movable beam and the fixed floor slab, so that the mounting speed can be greatly increased, the mounting time can be shortened, the whole end frame is in threaded connection, the disassembly is convenient, the subsequent replacement and maintenance are convenient, all components can be repeatedly used, and the environment is protected; on the other hand, through set up on cylinder, short beam and corner fittings with the screw hole or the connecting plate of other members, just so need not to set up complicated connecting piece and can realize the whole equipment of die carrier, shorten construction cycle greatly, alright build the multilayer one day, realize the fast assembly of building.
Claims (8)
1. A connecting structure of an end frame and a member is characterized by comprising a prefabricated end frame body, wherein the end frame body comprises a column body; the cylinder passes through the external roof beam body of connecting plate, all be equipped with a plurality of screw holes that link up mutually on connecting plate and the cylinder, the roof beam body passes the screw hole through threaded connection spare and is connected fixedly with the cylinder.
2. A connecting structure of an end frame and a member according to claim 1, wherein the column body is provided with a corner fitting, and the corner fitting comprises a corner fitting body and a flange plate extending along the corner fitting body; the corner fitting body is provided with a hoisting hole, a side hole and an end hole on three adjacent surfaces respectively.
3. The connecting structure of the end frame and the member according to claim 2, wherein a flange plate of the corner fitting body to which a column of the end frame body is connected extends along a top plate with a lifting hole, and the flange plate is arranged in parallel with a long side of the lifting hole, and the connecting plate is arranged on a side surface of the column and is in threaded connection with the beam body.
4. A connecting structure of an end frame and a member according to claim 3, wherein a flange plate of the corner fitting body connected to the other column of the end frame body extends out along a top plate with a hoisting hole, the flange plate is perpendicular to the long side of the hoisting hole, and a threaded hole for connecting a movable beam is further formed in the side plate with the side hole of the corner fitting body and is fixedly connected with the movable beam through a threaded connector.
5. The connecting structure of an end frame and a member according to any one of claims 1 to 4, wherein the end frame body further comprises an upper cross beam and a lower cross beam which are arranged between the columns, and the lower part of the lower cross beam is provided with a threaded hole and is connected and fixed with a floor slab through a bolt.
6. A connecting structure of an end frame and a member according to any one of claims 2 to 4, wherein the flange plate is provided with a plurality of threaded holes and is fixedly connected with the column body through a threaded connecting piece; or a plurality of through holes are formed in the flange plate of the top corner piece, nuts are prefabricated at the through holes, and the nuts are arranged on the bottom surface of the flange plate, so that the bolts penetrate through the nuts from the top surface of the flange plate to be fixed with the column body.
7. A connecting structure of an end frame and a member according to any one of claims 1 to 4, wherein when the upper and lower end frame bodies are connected, the bottom corner piece of the upper end frame body is connected with the top corner piece of the lower end frame body, and the bottom corner piece and the side plate of the top corner piece are connected together to form a movable beam.
8. The connecting structure of the end frame and the member according to claim 5, wherein the floor is a stainless steel core plate, a floor layer is laid on the floor, the floor layer comprises a plurality of spliced wood floors, glue layers are arranged in the primary and secondary grooves of adjacent wood floors, and the adjacent wood floors are fixed by gluing; the bottom surface of the wood floor is also provided with an adhesive layer which is fixedly connected with the upper surface of the floor slab by adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111186092.3A CN113863499A (en) | 2021-10-12 | 2021-10-12 | Connecting structure of end frame and member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111186092.3A CN113863499A (en) | 2021-10-12 | 2021-10-12 | Connecting structure of end frame and member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113863499A true CN113863499A (en) | 2021-12-31 |
Family
ID=78998633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111186092.3A Withdrawn CN113863499A (en) | 2021-10-12 | 2021-10-12 | Connecting structure of end frame and member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113863499A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109087A (en) * | 2021-12-08 | 2022-03-01 | 张跃 | End frame structure, die carrier and transportation/construction method thereof |
| CN115233881A (en) * | 2022-08-15 | 2022-10-25 | 远大可建科技有限公司 | House formwork with ceiling structure |
-
2021
- 2021-10-12 CN CN202111186092.3A patent/CN113863499A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109087A (en) * | 2021-12-08 | 2022-03-01 | 张跃 | End frame structure, die carrier and transportation/construction method thereof |
| CN115233881A (en) * | 2022-08-15 | 2022-10-25 | 远大可建科技有限公司 | House formwork with ceiling structure |
| CN115233881B (en) * | 2022-08-15 | 2023-06-20 | 远大可建科技有限公司 | House mould frame with ceiling structure |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211231 |
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| WW01 | Invention patent application withdrawn after publication |