CN116290405A - Assembled building connecting device - Google Patents
Assembled building connecting device Download PDFInfo
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- CN116290405A CN116290405A CN202310587189.8A CN202310587189A CN116290405A CN 116290405 A CN116290405 A CN 116290405A CN 202310587189 A CN202310587189 A CN 202310587189A CN 116290405 A CN116290405 A CN 116290405A
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- movable
- hollow cavity
- column
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- connecting 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
- E04B1/38—Connections for building structures in general
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Architecture (AREA)
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- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses an assembled building connecting device, which relates to the field of assembled building construction and comprises a connecting column, wherein the upper part of the connecting column is arranged through the center, a reinforcing mechanism is arranged in a hollow cavity of the connecting column, and the bottom end of an upper supporting upright column is arranged in the hollow cavity of the connecting column in an extending manner and is connected with the reinforcing mechanism; the reinforcing mechanism comprises a connecting sleeve, wherein the connecting sleeve is arranged close to one end of the upper supporting upright post, which extends into the connecting post, and is movably arranged in the connecting post in a penetrating way, the bottom end of the connecting sleeve is connected with a movable structure, and the bottom end of the upper supporting upright post is arranged in a hollow cavity of the connecting post in an extending way and extends into the hollow cavity of the connecting sleeve. The connecting device is used for connecting the upper supporting column and the lower supporting column of the assembled steel structure, can be used for connecting the upper supporting column and the lower supporting column of the assembled steel structure rapidly, and can play a role of buffering and anti-vibration on the upper supporting column, so that the overall stability and anti-vibration performance of the whole assembled steel structure building are improved.
Description
Technical Field
The invention relates to the field of assembly type building construction, in particular to an assembly type building connecting device.
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 on site through 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 representative of a modern industrial production mode because standardized design, industrial production, assembly construction, informatization management and intelligent application are adopted. In some existing building constructions such as factory buildings, the assembled steel structure is mostly adopted, and compared with the traditional building, the assembled steel structure has the following structure: the factory production is not influenced by natural environments such as severe weather, the construction period is more controllable, and the production efficiency is far higher than that of manual operation; the component is produced in a factory, so that the quality is greatly improved; the prefabricated part of mill, the job site relies on mechanical equipment, only needs advantage such as a small amount of industrialization workman installation. However, although the fabricated steel structure has many advantages, since the "fabricated structure" is adopted, unlike the cast-in-place concrete structure, parameters of construction materials, connection modes and the like can be detected and adjusted in time, so that the self-bearing capacity and stability of the structure, earthquake resistance and the like are still considered in the construction process in the fabricated steel structure construction.
Disclosure of Invention
The invention aims to provide a connecting device for an assembled building, which is used for connecting assembled steel structure supporting columns, can be used for rapidly connecting upper and lower supporting columns of an assembled steel structure, and can also play a role of buffering and anti-seismic on the upper supporting columns, so that the overall stability and anti-seismic performance of the whole assembled steel structure building are improved.
The aim of the invention is realized by the following technical scheme:
the bottom end of the connecting column is used for being connected with a lower supporting column, the upper part of the connecting column is provided with a through center, a reinforcing mechanism is arranged in a hollow cavity of the connecting column, and the bottom end of the upper supporting column is arranged in the hollow cavity of the connecting column in an extending manner and is connected with the reinforcing mechanism, and the upper supporting column is supported and limited through the reinforcing mechanism;
the reinforcing mechanism comprises a connecting sleeve, the connecting sleeve is close to one end of the upper supporting upright post, which extends into the connecting column, is arranged in the hollow cavity of the connecting column in a penetrating manner and is movably matched with the inner wall of the hollow cavity of the connecting column, the bottom end of the connecting sleeve is connected with a movable structure, the bottom end of the upper supporting upright post is arranged in the hollow cavity of the connecting column in an extending manner and extends into the hollow cavity of the connecting sleeve, and the bottom end of the upper supporting upright post is in butt joint with the bottom end of the hollow cavity of the connecting sleeve.
Preferably, a plurality of sliding grooves are formed in the periphery of the inner portion of the hollow cavity of the connecting column and towards the axial direction of the connecting column, and sliding blocks which correspond to the sliding grooves and are movably matched with the sliding grooves are arranged on the outer wall of the connecting sleeve.
Preferably, the movable structure comprises a limit guide rod, and the bottom end of the limit guide rod is connected with the bottom end of the hollow cavity of the connecting column;
the bottom of adapter sleeve is provided with movable round platform, the inner wall activity adaptation of the hollow cavity of movable round platform and spliced pole, spacing guide arm is close to the one end activity of adapter sleeve and passes from movable round platform, and the activity passes from the bottom of adapter sleeve, extends to in the hollow cavity of adapter sleeve for it is spacing to upper portion support column.
Preferably, two sides of the bottom end of the connecting sleeve are respectively provided with a movable supporting structure for supporting the connecting sleeve;
the movable supporting structure comprises a movable supporting shaft, one end of the movable supporting shaft is connected with the bottom end of the connecting sleeve respectively, the other end of the movable supporting shaft penetrates through the movable round table in a movable mode respectively, and the end head of the movable supporting shaft is connected with the limiting structure respectively.
Preferably, the limit structure comprises a limit block, the bottom of the limit block is hinged with the bottom of the hollow cavity of the connecting column, a bump is connected to one side of the top of the limit block, which is close to the inner wall of the hollow cavity of the connecting column, a movable block connected with a movable supporting shaft is arranged on one side of the top of the limit block, which is close to the limit guide rod, a movable set is arranged on one end of the movable block, which is close to the limit block, and the movable block is arranged on one side, which is close to the limit guide rod, in sliding contact with the outer wall of the limit guide rod.
Preferably, a chute is formed in a side wall, close to the movable block, of the limiting block, the movable block is connected with a sliding block, and the sliding block is in sliding fit with the chute;
the top of movable block is connected with movable supporting axle, moves down through movable supporting axle, drives the movable block and moves down along the lateral wall of stopper, and the stopper drives the lug and moves towards the inner wall one side of the hollow cavity of spliced pole and support the inner wall that leans on the hollow cavity of spliced pole for further stablizing the spacing in the hollow cavity of spliced pole to the adapter sleeve.
Preferably, springs are respectively sleeved on the movable supporting shafts, one ends of the springs are connected with the bottom ends of the connecting sleeves, and the other ends of the springs are connected with the movable round table.
Preferably, the outer walls of the two ends of the connecting column are respectively connected with a flange plate for reinforcing connection.
The beneficial effects of the invention are as follows: the connecting device is used for connecting the stressed support columns of the assembled steel structure, and not only can the upper support columns and the lower support columns of the assembled steel structure be connected stably, but also a certain buffering and anti-seismic effect can be achieved on the assembled steel structure through the connecting device. This connecting device has included the spliced pole on concrete structural design, the bottom of this spliced pole is used for connecting lower part support post, the upper portion of spliced pole leads to the heart setting, be provided with strengthening mechanism in the hollow cavity of spliced pole, the bottom of upper portion support post extends to arrange in the hollow cavity of spliced pole and is connected with strengthening mechanism, it is spacing to support upper portion support post through strengthening mechanism, and can play certain "buffering antidetonation effect" to upper portion support post through strengthening mechanism, thereby increase whole assembly type steel structure building's overall stability and shock resistance.
Drawings
FIG. 1 is a schematic view of an assembled building connection device according to the present invention;
FIG. 2 is an exploded schematic view of a structural portion of a modular building attachment of the present invention;
FIG. 3 is a schematic structural view of a reinforcement mechanism of an assembled building connection device according to the present invention;
FIG. 4 is an exploded view of a structural portion of a reinforcement mechanism for a modular building attachment apparatus according to the present invention;
in the figure, a 1-connecting column, a 2-connecting sleeve, a 3-limiting guide rod, a 4-movable round table, a 5-movable supporting shaft, a 6-limiting block, a 51-spring and a 61-movable block.
Detailed Description
For the purpose of making the technical solution and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the particular embodiments described herein are illustrative only and are not intended to limit the invention, i.e., the embodiments described are merely some, but not all, of the embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises the element.
As shown in fig. 1 to 4, a connecting device for a fabricated building is used for connecting stressed support columns of a fabricated steel structure, through which not only the upper support column and the lower support column of the fabricated steel structure can be stably connected, but also a certain buffering and anti-seismic effect can be achieved on the fabricated steel structure. This connecting device has included spliced pole 1 on concrete structural design, the bottom of this spliced pole 1 is used for connecting lower part support column, the upper portion of spliced pole 1 leads to the heart setting, be provided with strengthening mechanism in the hollow cavity of spliced pole 1, the bottom extension of upper portion support column is arranged in and is connected with strengthening mechanism in the hollow cavity of spliced pole 1, it is spacing to support upper portion support column through strengthening mechanism, and can play certain "buffering antidetonation effect" to upper portion support column through strengthening mechanism, thereby increase the overall stability and the shock resistance of whole assembled steel structure building.
Further, when the two upper and lower supporting columns supported by the assembled steel structure are connected through the connecting device, the bottom end of the connecting column 1 of the connecting device is connected with the lower supporting column of the assembled steel structure, in order to ensure that the bottom end of the connecting column 1 of the connecting device is firmly connected with the lower supporting column of the assembled steel structure, a flange plate for reinforcing connection is connected to the outer wall of the bottom end of the connecting column 1, a through cavity with a certain depth is formed in the bottom end of the connecting column 1, the top end of the lower supporting column extends in the through cavity and is abutted with the bottom end of the through cavity, and then the flange plate of the outer wall of the bottom end of the connecting column 1 is fixedly connected with the flange plate of the lower supporting column in a mounting manner. After the bottom end of the connecting column 1 is connected with the lower supporting column, the upper supporting column of the assembled steel structure is connected with the upper part of the connecting column 1 of the connecting device. In the implementation, the upper portion of this spliced pole 1 leads to the heart setting, is provided with strengthening mechanism in the hollow cavity of spliced pole 1, and the bottom of upper portion support column extends to be arranged in the hollow cavity of spliced pole 1 and is connected with strengthening mechanism, supports spacingly through strengthening mechanism to upper portion support column.
Further, in order to be able to play the purpose of supporting spacing and playing "buffering antidetonation effect" to upper portion support post, the reinforcing mechanism of setting in the hollow cavity of spliced pole 1 is in the implementation, its structure has included adapter sleeve 2, adapter sleeve 2 is close to upper portion support post and extends into the one end logical heart setting of spliced pole 1, adapter sleeve 2 activity wears to establish in the hollow cavity of spliced pole 1 and with the inner wall movable adaptation of the hollow cavity of spliced pole 1, the bottom of adapter sleeve 2 is connected with movable structure, the bottom of upper portion support post extends in the hollow cavity of spliced pole 1 and extends into in the hollow cavity of adapter sleeve 2, the bottom of upper portion support post and the bottom looks butt of the hollow cavity of adapter sleeve 2. The bottom end of the upper supporting upright post extends into a connecting sleeve 2 arranged in a hollow cavity of a connecting column 1, and as the inner diameter of the hollow cavity of the connecting sleeve 2 is smaller than that of the hollow cavity of the connecting column 1, in order to avoid gaps between the upper supporting upright post and the connecting column 1, the bottom end of the upper supporting upright post is provided with a section of connector which is matched with the inner diameter of the hollow cavity of the connecting sleeve 2 and is equal to the height of the hollow cavity of the connecting sleeve 2, and a section of upper supporting upright post which is matched with the inner diameter of the hollow cavity of the connecting column 1 and is not smaller than the length of the hollow cavity of the connecting column 1 is arranged, so that the upper supporting upright post is matched with the upper structure of the connecting column 1 of the connecting device, and the gaps and the eccentricities are reduced, and the firm and safe quality of the connecting position is ensured; the bottom end of the limiting guide rod 3 is connected with the bottom end of the hollow cavity of the connecting column 1; the bottom of the connecting sleeve 2 is also provided with a movable round table 4, the movable round table 4 is movably matched with the inner wall of the hollow cavity of the connecting column 1, one end of the limiting guide rod 3, which is close to the connecting sleeve 2, movably penetrates through the movable round table 4, and movably penetrates through the bottom of the connecting sleeve 2, extends into the hollow cavity of the connecting sleeve 2 and is used for limiting the upper supporting upright column. The bottom end of the upper supporting upright post extends into the hollow cavity of the connecting column 1, the top end of the limiting guide rod 3 penetrates through the through cavity at the bottom end of the upper supporting upright post, and along with the downward movement of the upper supporting upright post, the bottom end of the upper supporting upright post, which is in butt joint with the bottom end of the hollow cavity of the connecting column 2 and is also in butt joint with the top end surface of the connecting column 2 at the bottom end of the inner diameter phase adaptation section of the hollow cavity of the connecting column 1, further drives the connecting column 2 to move downwards along the inner wall of the hollow cavity of the connecting column 1; in order to enable the connecting sleeve 2 to stably move downwards along the inner wall of the hollow cavity of the connecting column 1, a plurality of sliding grooves are formed in the periphery of the inner portion of the hollow cavity of the connecting column 1 and towards the axial direction of the connecting column 1, and sliding blocks which correspond to the sliding grooves and are movably matched with the sliding grooves are arranged on the outer wall of the connecting sleeve 2.
Further, along with upper portion support post drives adapter sleeve 2 together downwards, under the effect of spacing guide arm 3 and the "spacing direction" of the hollow cavity of spliced pole 1, adapter sleeve 2 moves towards the bottom of the hollow cavity of spliced pole 1, along with adapter sleeve 2 moves down, drives the movable support structure "activity spacing" that sets up in the bottom both sides of adapter sleeve 2 and be used for supporting adapter sleeve 2 respectively, sets up two movable support structures and can be more reliable and more stable, guarantees overall quality. While the two movable supporting structures are the same, in description, one of them is taken as an example: the movable supporting structure comprises a movable supporting shaft 5, one end of the movable supporting shaft 5 is respectively connected with the bottom end of the connecting sleeve 2, the other end of the movable supporting shaft 5 respectively movably passes through the movable round table 4, and the end is respectively connected with the limiting structure; the limiting structure comprises a limiting block 6, the bottom end of the limiting block 6 is hinged with the bottom end of the hollow cavity of the connecting column 1, a bump is connected to the top of the limiting block 6 and one side, close to the inner wall of the hollow cavity of the connecting column 1, of the limiting block 6, a movable block 61 connected with the movable supporting shaft 5 is arranged on one side, close to the limiting rod 3, of the top of the limiting block 6, one end, close to the limiting block 6, of the movable block 61 is movably arranged with the limiting block 6, and one side, close to the limiting rod 3, of the movable block 61 is in sliding contact with the outer wall of the limiting rod 3; meanwhile, a chute is formed in one side wall, close to the movable block 61, of the limiting block 6, the movable block 61 is connected with a sliding block, and the sliding block is in sliding fit with the chute; the top end of the movable block 61 is connected with the movable supporting shaft 5, the movable supporting shaft 5 moves downwards to drive the movable block 61 to move downwards along the side wall of the limiting block 6, and the limiting block 6 drives the convex block to move towards one side of the inner wall of the hollow cavity of the connecting column 1 and abut against the inner wall of the hollow cavity of the connecting column 1, so that the connecting sleeve 2 is further stably limited in the hollow cavity of the connecting column 1; and springs 51 are respectively sleeved on the movable supporting shafts 5, one ends of the springs 51 are connected with the bottom ends of the connecting sleeves 2, and the other ends of the springs 51 are connected with the movable round tables 4. As the connecting sleeve 2 moves downwards along the hollow cavity of the connecting column 1 (moves towards the bottom end of the hollow cavity of the connecting column 1), the connecting sleeve 2 downwards respectively drives the movable supporting shafts 5 of the movable supporting structures with the bottom ends connected to the two sides to move downwards, and the two movable supporting shafts 5 respectively pass through the movable round tables 4 which are arranged below the connecting sleeve 2 and are movably matched with the inner wall of the hollow cavity of the connecting column 1, so that the purpose of movable guiding and positioning is achieved; the two movable support shafts 5 are driven by the downward movement of the connecting sleeve 2, the two movable support shafts 5 respectively drive the movable blocks 61 connected with the movable support shafts respectively to move, and the springs 51 sleeved on the movable support shafts 5 respectively are compressed, so that the springs 51 play a role in buffering and anti-vibration on the connecting sleeve 2; when the movable block 61 moves downwards on the movable supporting shaft 5, one end face of the movable block 61 slides along the outer wall of the limit guide rod 3, the sliding blocks connected with the other end face of the movable block 61 slide along the sliding grooves formed by the limiting blocks 6 respectively, so that the limiting blocks 6 are pushed to move towards the inner walls of the hollow cavities of the connecting columns 1 respectively, the top of the limiting blocks 6 and the convex blocks connected with one side, close to the inner walls of the hollow cavities of the connecting columns 1, abut against the inner walls of the hollow cavities of the connecting columns 1 respectively, and the convex blocks of the limiting blocks 6 abut against the inner walls of the hollow cavities of the connecting columns 1 more stably along with the larger downward pushing force, and then the connection device is used for realizing the connection stability of the upper supporting columns and the lower supporting columns, and then the flange plate of the outer walls of the top ends of the connecting columns 1 and the flange plate installed and connected with the upper supporting columns are connected and fixed through bolts. From this connecting device global design, this connecting device is used in connecting assembled steel structure support stand, can realize connecting assembled steel structure's upper and lower support stand fast, simultaneously through this connecting device, can also play "buffering antidetonation effect" to upper portion support stand, increases whole stability and the shock resistance of whole assembled steel structure building.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the specific details of the embodiments in the above description, and various simple modifications can be made to the technical solutions of the present invention within the scope of the technical concept of the present invention, and all the simple modifications belong to the protection scope of the present invention. In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further. Furthermore, the foregoing description of the preferred embodiment of the invention is provided for the purpose of limiting the invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention; meanwhile, any combination of various embodiments of the present invention can be made without departing from the spirit of the present invention, which should also be regarded as the disclosure of the present invention.
Claims (8)
1. The assembled building connecting device is characterized by comprising a connecting column (1), wherein the bottom end of the connecting column (1) is used for connecting a lower supporting column, the upper part of the connecting column (1) is arranged through a center, a reinforcing mechanism is arranged in a hollow cavity of the connecting column (1), the bottom end of the upper supporting column extends into the hollow cavity of the connecting column (1) to be connected with the reinforcing mechanism, and the upper supporting column is supported and limited through the reinforcing mechanism;
the reinforcing mechanism comprises a connecting sleeve (2), the connecting sleeve (2) is close to one end of an upper supporting column, which extends into a connecting column (1), is arranged through a center, the connecting sleeve (2) is movably arranged in a hollow cavity of the connecting column (1) in a penetrating manner and is movably matched with the inner wall of the hollow cavity of the connecting column (1), the bottom end of the connecting sleeve (2) is connected with a movable structure, the bottom end of the upper supporting column extends into the hollow cavity of the connecting column (1) and extends into the hollow cavity of the connecting sleeve (2), and the bottom end of the upper supporting column is in butt joint with the bottom end of the hollow cavity of the connecting sleeve (2).
2. The assembled building connecting device according to claim 1, wherein a plurality of sliding grooves are formed in the periphery of the inner portion of the hollow cavity of the connecting column (1) and towards the axial direction of the connecting column (1), and sliding blocks which correspond to the sliding grooves and are movably matched with the sliding grooves are arranged on the outer wall of the connecting sleeve (2).
3. The fabricated building connecting device according to claim 1, wherein the movable structure comprises a limit guide rod (3), and the bottom end of the limit guide rod (3) is connected with the bottom end of the hollow cavity of the connecting column (1);
the bottom of adapter sleeve (2) is provided with movable round platform (4), the inner wall activity adaptation of the hollow cavity of movable round platform (4) and spliced pole (1), spacing guide arm (3) are close to the one end activity of adapter sleeve (2) and pass from movable round platform (4), and the activity passes from the bottom of adapter sleeve (2), extend to in the hollow cavity of adapter sleeve (2) for carry out spacingly to upper portion support column.
4. A prefabricated building connecting device according to claim 3, characterized in that the two sides of the bottom end of the connecting sleeve (2) are respectively provided with a movable supporting structure for supporting the connecting sleeve (2);
the movable supporting structure comprises a movable supporting shaft (5), one end of the movable supporting shaft (5) is connected with the bottom end of the connecting sleeve (2) respectively, the other end of the movable supporting shaft (5) passes through the movable round table (4) movably respectively, and the end heads of the movable supporting shaft are connected with the limiting structure respectively.
5. The assembled building connecting device according to claim 4, wherein the limiting structure comprises a limiting block (6), the bottom end of the limiting block (6) is hinged to the bottom end of the hollow cavity of the connecting column (1), a bump is connected to the top of the limiting block (6) and one side, close to the inner wall of the hollow cavity of the connecting column (1), of the limiting block, a movable block (61) connected with the movable supporting shaft (5) is arranged on one side, close to the limiting guide rod (3), of the top of the limiting block (6), one end, close to the limiting block (6), of the movable block (61) is movably arranged with the limiting block (6), and one side, close to the limiting guide rod (3), of the movable block (61) is in sliding contact with the outer wall of the limiting guide rod (3).
6. The assembled building connecting device according to claim 5, wherein a chute is formed on a side wall of the limiting block (6) close to the movable block (61), the movable block (61) is connected with a sliding block, and the sliding block is in sliding fit with the chute;
the top of movable block (61) is connected with movable supporting axle (5), moves downwards through movable supporting axle (5), drives movable block (61) along the lateral wall of stopper (6) downwardly movable, and stopper (6) drive lug and remove and support the inner wall of leaning on the hollow cavity of spliced pole (1) towards the inner wall one side of the hollow cavity of spliced pole (1) for further stable spacing in the hollow cavity of spliced pole (1) to adapter sleeve (2).
7. The assembly type building connecting device according to claim 6, wherein springs (51) are respectively sleeved on the movable supporting shafts (5), one ends of the springs (51) are connected with the bottom ends of the connecting sleeves (2), and the other ends of the springs (51) are connected with the movable round table (4).
8. The fabricated building connecting device according to claim 1, wherein the outer walls of the two ends of the connecting column (1) are respectively connected with flanges for reinforcing connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310587189.8A CN116290405B (en) | 2023-05-24 | 2023-05-24 | Assembled building connecting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310587189.8A CN116290405B (en) | 2023-05-24 | 2023-05-24 | Assembled building connecting device |
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| CN116290405A true CN116290405A (en) | 2023-06-23 |
| CN116290405B CN116290405B (en) | 2023-09-19 |
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| CN202310587189.8A Active CN116290405B (en) | 2023-05-24 | 2023-05-24 | Assembled building connecting device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118241777A (en) * | 2024-05-20 | 2024-06-25 | 成都建工第六建筑工程有限公司 | Assembled building wall structure and reinforced structure |
| CN118774251A (en) * | 2024-09-10 | 2024-10-15 | 成都锦城学院 | A kind of building assembled steel structure |
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