CN111663646B - A beam and column connection device for assembled building - Google Patents

A beam and column connection device for assembled building Download PDF

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Publication number
CN111663646B
CN111663646B CN202010467498.8A CN202010467498A CN111663646B CN 111663646 B CN111663646 B CN 111663646B CN 202010467498 A CN202010467498 A CN 202010467498A CN 111663646 B CN111663646 B CN 111663646B
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CN
China
Prior art keywords
fixedly connected
block
blocks
sleeve
wall
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Application number
CN202010467498.8A
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Chinese (zh)
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CN111663646A (en
Inventor
黄逸铴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Chutian Construction Co ltd
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Zhejiang Chutian Construction Co ltd
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Priority to CN202010467498.8A priority Critical patent/CN111663646B/en
Publication of CN111663646A publication Critical patent/CN111663646A/en
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Classifications

    • 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
    • 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
    • E04B2001/2421—Socket type connectors
    • 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
    • E04B2001/2445—Load-supporting elements with reinforcement at the connection point other than the connector
    • 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
    • E04B2001/2448—Connections between open section profiles

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

本发明公开了一种装配式建筑用横梁与立柱连接装置,涉及建筑施工辅助装置技术领域,针对现有的不能很好的适应施工需要的问题,现提出如下方案,其包括连接套,所述连接套的内壁固定连接有卡接板,所述卡接板的上、下两侧均连接有支撑杆,所述支撑杆的外侧滑动连接有位于连接套内的限定块,所述连接套的外壁固定连接有多个对称设置的固定块,所述固定块内滑动套接有连接块,两个所述连接块的一侧固定连接有与连接套转动连接的移动块,本发明结构简单,使用方便,可以进行不同角度的连接和安装,适应不同的实际安装需要,方便进行安装,同时可以减少拼接杆上的应力,保证后续使用过程中的安全,保证建筑物的长久使用。

The present invention discloses a device for connecting a crossbeam and a column for an assembled building, and relates to the technical field of auxiliary construction devices. In view of the problem that the existing device cannot well meet the construction needs, the following scheme is proposed, which comprises a connecting sleeve, wherein the inner wall of the connecting sleeve is fixedly connected with a clamping plate, the upper and lower sides of the clamping plate are both connected with a support rod, the outer side of the support rod is slidably connected with a limiting block located in the connecting sleeve, the outer wall of the connecting sleeve is fixedly connected with a plurality of symmetrically arranged fixed blocks, the fixed block is slidably sleeved with a connecting block, and one side of the two connecting blocks is fixedly connected with a moving block rotatably connected to the connecting sleeve. The present invention has a simple structure and is easy to use, can be connected and installed at different angles, can meet different actual installation needs, is convenient to install, and can reduce the stress on the splicing rod at the same time, thereby ensuring the safety in the subsequent use process and the long-term use of the building.

Description

Beam and upright column connecting device for assembled building
Technical Field
The invention relates to the technical field of building construction auxiliary devices, in particular to a beam and column connecting device for an assembled building.
Background
The assembled building is formed by transferring a large amount of field operation work in a traditional building mode to a factory, processing and manufacturing building components and accessories in the factory, transporting to a building construction site, and assembling and installing the building on site through a reliable connection mode, wherein in the initial stage, a supporting steel frame is required to be installed so as to ensure subsequent installation and fixation.
When the existing support steel frames are installed, the plurality of steel frames are required to be connected through connecting pieces to ensure connection between the steel frames, however, the existing connecting pieces are generally standard pieces, in the specific construction process, the connecting angles are fixed, the requirements of specific construction cannot be well met, certain stress remains in the support steel frames after the construction is completed, the steel frames are easily damaged under the external interference, the construction is unstable, even adverse effects are generated, and follow-up use cannot be well guaranteed.
Disclosure of Invention
The invention provides a beam and column connecting device for an assembled building, which solves the problem that the device cannot be well adapted to construction requirements.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides an assembled crossbeam for building and stand connecting device, includes the adapter sleeve, the inner wall fixedly connected with joint board of adapter sleeve, the upper and lower both sides of joint board all are connected with the bracing piece, the outside sliding connection of bracing piece has the limiting block that is located the adapter sleeve, the fixed block that a plurality of symmetries set up of outer wall fixedly connected with of adapter sleeve, sliding sleeve has connected the connecting block in the fixed block, two one side fixedly connected with of connecting block rotates the movable block of being connected with the adapter sleeve, one side fixedly connected with installation cover of movable block, sliding sleeve has splice bar in the installation cover, the equal fixedly connected with of both sides of connecting block and fixed block fixed connection's spring.
Preferably, the outer wall of the fixed block is fixedly connected with a limiting plate, and one side of the limiting plate is fixedly connected with a reinforcing rod fixedly connected with the connecting sleeve.
Preferably, a limiting groove is formed in the fixing block, the connecting block and the spring are both located in the limiting groove, and the outer wall of the connecting block is slidably connected with the groove wall of the limiting groove.
Preferably, the connecting block adopts a U-shaped structure, and the supporting rod and the splicing rod both adopt I-shaped structures.
Preferably, a mounting groove is formed in the connecting sleeve, the mounting groove adopts a hexagonal structure, and the supporting rod and the limiting block are both located in the mounting groove.
Preferably, the outer wall fixedly connected with a plurality of boss of bracing piece, be provided with the joint groove in the limiting block, the boss is located the joint inslot, and the outer wall and the cell wall sliding connection of joint groove of boss.
Preferably, a plurality of first threaded holes are formed in the mounting sleeve, and the mounting sleeve is fixedly connected with the splicing rod through bolts located in the first threaded holes.
Preferably, a plurality of second threaded holes are formed in the fixing block and the connecting block, and the fixing block and the connecting block are fixedly connected through bolts located in the second threaded holes.
Preferably, the both sides of bracing piece all fixedly connected with joint piece, be provided with a plurality of joint grooves in the joint board, the joint piece is located the joint inslot, and joint piece and the cell wall sliding connection of joint groove.
Preferably, the base is arranged below the connecting sleeve and fixedly connected with the supporting rod, the base adopts a circular structure, and a plurality of third threaded holes are formed in the base.
The invention has the beneficial effects that:
1, through the rotatable connecting blocks, connection and installation at different angles can be performed, different actual installation requirements are met, the installation is convenient, meanwhile, the stress on the splicing rods can be reduced, the safety in the subsequent use process is ensured, and the long-term use of the building is ensured.
2, Through the mutual matching among the devices, certain errors can be adapted in the installation process, the requirement on precision in the assembly process is reduced, the operation difficulty of a user is reduced, the working strength is reduced, the construction is convenient, meanwhile, the requirements of partial construction sites are met, the requirement on the environment is reduced, and the installation efficiency is ensured.
Drawings
FIG. 1 is a schematic front cross-sectional view of a beam and column connection device for an assembled building according to the present invention;
FIG. 2 is a schematic left-hand cross-sectional view of a beam-column connection device for fabricated building according to the present invention;
FIG. 3 is a schematic top view of a beam-column connection device for fabricated building according to the present invention;
FIG. 4 is a schematic top cross-sectional view of a beam and column connection device for fabricated building according to the present invention;
FIG. 5 is an enlarged schematic view of the connection device between the beam and the column for the fabricated building according to the present invention;
fig. 6 is a schematic diagram showing a cross-sectional view of a cross-beam and column connection device for an assembled building according to the present invention.
In the figure, the reference numerals are 1 connecting sleeve, 2 limiting block, 3 limiting plate, 4 splicing rod, 5 installing sleeve, 6 moving block, 8 base, 9 supporting rod, 10 reinforcing rod, 12 fixed block, 13 connecting block, 15 clamping block, 16 clamping plate, 17 spring, 18 limiting groove, 19 third screw hole, 20 reinforcing block, 21 second screw hole and 22 first screw hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-6, a beam and column connecting device for an assembled building comprises a connecting sleeve 1, wherein the inner wall of the connecting sleeve 1 is fixedly connected with a clamping plate 16, the upper side and the lower side of the clamping plate 16 are both connected with a supporting rod 9, the outer side of the supporting rod 9 is slidably connected with a limiting block 2 positioned in the connecting sleeve 1, the outer wall of the connecting sleeve 1 is fixedly connected with a plurality of symmetrically arranged fixing blocks 12, a connecting block 13 is slidably sleeved in the fixing blocks 12, one side of each connecting block 13 is fixedly connected with a moving block 6 rotationally connected with the connecting sleeve 1, one side of each moving block 6 is fixedly connected with a mounting sleeve 5, splicing rods 4 are slidably sleeved in the mounting sleeves 5, two sides of each connecting block 13 are fixedly connected with springs 17 fixedly connected with the fixing blocks 12, during splicing, the supporting rods 9 are mounted in the connecting sleeve 1, then are fixedly connected with each other by bolts, the splicing rods 4 are connected with each other in the mounting sleeve 5, the mounting sleeve 5 is pushed, the moving blocks 6 and the connecting blocks 13 are rotated to adapt to different angles, so that the mounting of the connecting rods 4 can be reduced, and the subsequent internal stress can be generated in the mounting of the connecting rods 4 can be ensured, and the subsequent extrusion device can be used in the splicing rods 4.
The limiting plate 3 is fixedly connected to the outer wall of the fixed block 12, the reinforcing rod 10 fixedly connected with the connecting sleeve 1 is fixedly connected to one side of the limiting plate 3, the limiting plate 3 protects the fixed block 12 during operation, meanwhile, the reinforcing rod 10 further ensures the safety of the fixed block 12, and the possibility that the fixed block 12 is separated from the connecting sleeve 1 is reduced.
The limiting groove 18 is formed in the fixed block 12, the connecting block 13 and the spring 17 are both located in the limiting groove 18, the outer wall of the connecting block 13 is slidably connected with the groove wall of the limiting groove 18, the limiting groove 18 limits the connecting block 13, the moving track of the connecting block 13 is guaranteed, and the rotating stability is guaranteed.
The connecting block 13 adopts a U-shaped structure, the supporting rod 9 and the splicing rod 4 both adopt I-shaped structures, the connecting block 13 of the U-shaped structure ensures the stability of connection, and meanwhile, the strength of the supporting rod and the splicing rod 4 can be increased by the I shape.
Be provided with the mounting groove in the adapter sleeve 1, the mounting groove adopts the hexagonal structure, and bracing piece 9 and limit piece 2 all are located the mounting groove, and the transmission of moment can be guaranteed to the hexagonal mounting groove, and limit piece 2 carries out the sharing of moment of torsion simultaneously, reduces the damage that local too big moment of torsion of bracing piece 9 probably produced, prescribes a limit to bracing piece 9 simultaneously, guarantees the stability of installation.
The outer wall fixedly connected with a plurality of reinforcing blocks 20 of bracing piece 9 is provided with the joint inslot in the limiting block 2, and reinforcing block 20 is located the joint inslot, and the outer wall and the cell wall sliding connection of joint inslot of reinforcing block 20, and reinforcing block 20 can guarantee the stable connection between bracing piece 9 and the limiting block 2, guarantees the transmission of moment.
The installation sleeve 5 is provided with a plurality of first threaded holes 22, the installation sleeve 5 is fixedly connected with the splicing rod 4 through bolts positioned in the first threaded holes 22, and the plurality of first threaded holes 22 can enable the connection between the installation sleeve 5 and the splicing rod 4 to be changed at a certain distance, so that the installation sleeve is suitable for certain error requirements.
The fixed block 12 and the connecting block 13 are respectively provided with a plurality of second threaded holes 21, the fixed block 12 and the connecting block 13 are fixedly connected through bolts positioned in the second threaded holes 21, the second threaded holes 21 are suitable for the fixation after the connecting block 13 rotates, and the subsequent fixation stability of the connecting block 13 is ensured.
The equal fixedly connected with joint piece 15 in both sides of bracing piece 9 is provided with a plurality of joint grooves in the joint board 16, and joint piece 15 is located the joint inslot, and joint piece 15 and joint groove's cell wall sliding connection joint piece 15 can make to fix between bracing piece 9 and the joint board 16, guarantees the implementation of device, further guarantees the stability of bracing piece 9.
The below of adapter sleeve 1 is provided with base 8, and base 8 and bracing piece 9 fixed connection, and base 8 adopts circular structure, is provided with a plurality of third screw holes 19 on the base 8, and the stability of whole device is guaranteed to base 8.
The working principle is that when the connecting sleeve 1 is spliced, the supporting rods 9 are installed in the connecting sleeve 1, then the connecting sleeves 1 and the supporting rods 9 are mutually connected by utilizing bolts, then the splicing rods 4 are connected in the installing sleeve 5, the installing sleeve 5 and the splicing rods 4 are fixed by utilizing bolts to adapt to different installation requirements, the installation of the steel structure bracket is completed, and when the steel structure bracket is installed, the installing sleeve 5 is pushed to enable the moving block 6 and the connecting block 13 to rotate so as to adapt to different angle installation, so that the internal stress possibly generated by the splicing rods 4 during installation is reduced, the subsequent use is ensured, the springs 18 can be extruded to a certain extent in the subsequent use process, the internal stress in the splicing rods 4 is neutralized, and the use of the device is ensured.
In the description of the present invention, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (8)

1. The beam and column connecting device for the assembled building comprises a connecting sleeve (1), and is characterized in that a clamping plate (16) is fixedly connected to the inner wall of the connecting sleeve (1), supporting rods (9) are connected to the upper side and the lower side of the clamping plate (16), limiting blocks (2) which are positioned in the connecting sleeve (1) are connected to the outer sides of the supporting rods (9) in a sliding mode, a plurality of symmetrically arranged fixing blocks (12) are fixedly connected to the outer wall of the connecting sleeve (1), connecting blocks (13) are sleeved in the fixing blocks (12) in a sliding mode, a moving block (6) which is connected with the connecting sleeve (1) in a rotating mode is fixedly connected to one side of each connecting block (13), a mounting sleeve (5) is fixedly connected to one side of each moving block (6), a splicing rod (4) is sleeved in the mounting sleeve (5), springs (17) which are fixedly connected with the fixing blocks (12) are fixedly connected to the two sides of each connecting block (13), a limiting plate (3) is fixedly connected to one side of each limiting plate (3), a reinforcing rod (1) is fixedly connected to one side of each limiting plate (18) and is positioned in a limiting groove (18), the outer wall of the connecting block (13) is in sliding connection with the groove wall defining the groove (18).
2. The connecting device for the cross beam and the upright post for the fabricated building according to claim 1, wherein the connecting block (13) adopts a U-shaped structure, and the supporting rod (9) and the splicing rod (4) both adopt I-shaped structures.
3. The connecting device for the cross beam and the upright post for the fabricated building according to claim 1, wherein the connecting sleeve (1) is internally provided with a mounting groove, the mounting groove adopts a hexagonal structure, and the supporting rod (9) and the limiting block (2) are both positioned in the mounting groove.
4. The beam and column connecting device for the assembled building according to claim 1, wherein a plurality of reinforcing blocks (20) are fixedly connected to the outer wall of the supporting rod (9), clamping grooves are formed in the limiting blocks (2), the reinforcing blocks (20) are located in the clamping grooves, and the outer wall of the reinforcing blocks (20) is in sliding connection with the groove walls of the clamping grooves.
5. The beam and column connecting device for the fabricated building according to claim 1, wherein a plurality of first threaded holes (22) are formed in the mounting sleeve (5), and the mounting sleeve (5) and the splicing rod (4) are fixedly connected through bolts located in the first threaded holes (22).
6. The beam and column connecting device for the fabricated building according to claim 1, wherein a plurality of second threaded holes (21) are formed in each of the fixing block (12) and the connecting block (13), and the fixing block (12) and the connecting block (13) are fixedly connected through bolts located in the second threaded holes (21).
7. The device for connecting the cross beam and the upright post for the fabricated building according to claim 1, wherein clamping blocks (15) are fixedly connected to two sides of the supporting rod (9), a plurality of clamping grooves are formed in the clamping plates (16), the clamping blocks (15) are located in the clamping grooves, and the clamping blocks (15) are slidably connected with the groove walls of the clamping grooves.
8. The beam and column connecting device for the assembled building according to claim 1, wherein a base (8) is arranged below the connecting sleeve (1), the base (8) is fixedly connected with the supporting rod (9), the base (8) adopts a circular structure, and a plurality of third threaded holes (19) are formed in the base (8).
CN202010467498.8A 2020-05-28 2020-05-28 A beam and column connection device for assembled building Active CN111663646B (en)

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Application Number Priority Date Filing Date Title
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CN111663646B true CN111663646B (en) 2025-02-28

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CN113175092B (en) * 2021-05-14 2021-12-10 江阴市房屋建设工程有限公司 Prefabricated steel structure integrated green building

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Publication number Priority date Publication date Assignee Title
CN212613026U (en) * 2020-05-28 2021-02-26 温州楚天建设有限公司 Crossbeam and stand connecting device for assembly type structure

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CN104776609B (en) * 2015-04-15 2017-01-18 宁波大智机械科技有限公司 Solar device
CN108768265A (en) * 2018-07-03 2018-11-06 贵州大秦光伏农业科技有限公司 A kind of photovoltaic power generation apparatus being easily installed
CN210317108U (en) * 2019-05-05 2020-04-14 天津市万利盈金属门窗有限公司 Connect convenient quartzy roller shutter door plant

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Publication number Priority date Publication date Assignee Title
CN212613026U (en) * 2020-05-28 2021-02-26 温州楚天建设有限公司 Crossbeam and stand connecting device for assembly type structure

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