CN113152665A - Assembly type building connection structure - Google Patents
Assembly type building connection structure Download PDFInfo
- Publication number
- CN113152665A CN113152665A CN202110427852.9A CN202110427852A CN113152665A CN 113152665 A CN113152665 A CN 113152665A CN 202110427852 A CN202110427852 A CN 202110427852A CN 113152665 A CN113152665 A CN 113152665A
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- Prior art keywords
- plate
- backup pad
- secondary beam
- hole
- post
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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
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
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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
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
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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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- 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
The invention discloses an assembly type building connecting structure which comprises a connecting assembly and a reinforcing assembly, wherein the connecting assembly comprises an embedded part embedded in a main beam and a bearing part used for installing a secondary beam; the reinforcing assembly is arranged at the bottom of the bearing part and used for reinforcing the support of the bearing part on the secondary beam; the supporting part comprises a supporting plate connected with the embedded part, clamping plates are arranged on two sides of the reinforcing component, the supporting part is designed according to the existing requirement, the secondary beam is placed behind the supporting part and can be synchronously regulated through the regulating component to clamp and fix the secondary beam, the situation that only one clamping plate on one side moves to push the secondary beam to deviate is prevented, the secondary beam can be accurately clamped and fixed, the problem that the connecting structure cannot be used when the size of the secondary beam deviates or other secondary beams are installed is solved, the application range is wide, and the main beam and the secondary beam are conveniently connected.
Description
Technical Field
The invention relates to the technical field of assembly type buildings, in particular to an assembly type building connecting structure.
Background
The structural nodes in the fabricated building mainly comprise column-column connection, beam-column connection, primary-secondary beam connection nodes and the like, and when the main beam and the secondary beam in the fabricated building are connected, the connection structure is required to be used to realize the assembly of the main beam and the secondary beam.
Current patent publication No. is CN 110965652B discloses an assembly type structure primary and secondary beam steel connected node structure, can be pre-buried in the girder with connected node structure's part, can dock the fixed plate of secondary beam one end in the backup pad, later can overturn the clamp plate and carry out the centre gripping to the secondary beam, fix the position after the clamp plate upset through the gag lever post, reuse the mounting panel and fix the secondary beam, can install the secondary beam on the girder through connected node structure, the installation is simple.
However, the above solution has the following problems: the position between the grip block can not be adjusted, and the secondary beam size that can install is fixed, when the secondary beam size deviation appears or installs other secondary beams, can't fix on the girder after the grip block upset, and the joint is not convenient for on secondary beam and grip block to make the unable normal use of connection structure, have the limitation.
In order to solve the problems, the assembly type building connecting structure is provided.
Disclosure of Invention
The present invention is directed to a prefabricated building connecting structure to solve the above-mentioned problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the connecting component comprises a pre-embedded part and a bearing part, wherein the pre-embedded part is embedded in a main beam, and the bearing part is used for mounting a secondary beam;
the reinforcing assembly is arranged at the bottom of the bearing part and used for reinforcing the support of the bearing part on the secondary beam;
the supporting part comprises a supporting plate connected with the embedded part, clamping plates are arranged on two sides of the reinforcing component, and an adjusting component for synchronously adjusting the two groups of clamping plates to move towards one side close to or away from one side is arranged in the supporting plate, so that the distance between the two groups of clamping plates can be conveniently adjusted according to secondary beams with different sizes;
the clamping plate is provided with at least two groups of fixing bolt pieces for fixing the secondary beam on the bearing part, and the clamping plate is further connected with a fixing assembly for fixing the position of the clamping plate after being adjusted.
Preferably, the regulating part is close to the carriage release lever of one side bottom including connecting two sets of grip blocks mutually, the backup pad both sides are equipped with and are used for the gliding removal hole of carriage release lever, be equipped with the dead slot that communicates with removal hole in the backup pad, be equipped with in the dead slot and rotate the drive gear of being connected with the backup pad, one side that two sets of carriage release levers are close to mutually all is equipped with the tooth with drive gear meshing, drive gear is connected with and is used for controlling backup pad pivoted driving piece, be equipped with in the dead slot and be used for preventing that drive gear from rotating the spacing subassembly of back gyration.
Preferably, the driving piece is including setting up the drive post that is close to the backup pad bottom at drive gear, drive post fixed connection drive gear, the drive post rotates joint support board bottom plate and extends the backup pad bottom plate, be equipped with hexagonal hole in the drive post, drive gear keeps away from one side of drive post and rotates joint support board roof through the axis of rotation.
Preferably, the limiting assembly comprises a ratchet ring and a limiting piece, the ratchet ring is fixedly connected to one side of the driving gear, which is close to the driving column, and the inner side of the ratchet ring is provided with a ratchet; the locating part includes spacing ring and spacing tooth, the spacing ring cover is established in the drive post outside and the spacing ring internal diameter is greater than the drive post external diameter, spacing tooth is provided with three groups at least and is the array setting at the spacing ring outer wall, spacing tooth and ratchet match joint, and spacing tooth are elastic plastic and make, drive gear one side fixed connection backup pad bottom plate is kept away from to the spacing ring, backup pad bottom plate one side swing joint drive gear is kept away from to the spacing ring.
Preferably, pre-buried portion includes the embedding board with backup pad fixed connection, the one end that the backup pad was kept away from to the embedding board is equipped with a plurality of rectangular hole, embedding board both sides fixedly connected with and grip block parallel arrangement's embedding curb plate, two sets of one side that the embedding curb plate kept away from all is connected with the extension board for strengthen the stability of pre-buried portion in the girder, the locating plate is connected in the one end outside that the embedding curb plate is close to the grip block, be equipped with the bar hole on the locating plate.
Preferably, the outer side of one end, close to the embedded side plate, of the clamping plate is connected with a positioning block, the positioning block is provided with a fixing hole, and a bolt penetrating through the strip-shaped hole is connected in the fixing hole and used for fixedly connecting the positioning block with the positioning plate.
Preferably, fixed subassembly is including setting up the slip post that is close to one side mutually at two sets of grip blocks, and the symmetry is provided with two sets of slip posts on every group grip block, and slides post and grip block fixed connection, the backup pad lateral wall is equipped with and is used for sliding post male sliding hole, be equipped with the fixed orifices that runs through slip post and grip block in the slip post, wear to be equipped with fixing bolt in the fixed orifices, be equipped with in the sliding hole and be used for the gliding spout of slip post and be used for the thread groove with fixing bolt threaded connection, spout length is the same with slip post length.
Preferably, strengthen the subassembly including first butt joint board and with first butt joint board fixed connection's second butt joint board, first butt joint board sets up in the backup pad bottom, and first butt joint board passes through the bolted connection backup pad, the second butt joint board sets up in the girder and is close to one side of secondary beam, and the second butt joint board passes through the bolt fastening at the girder lateral wall, be equipped with the strengthening rib between first butt joint board and the second butt joint board.
Preferably, the clamping plate is provided with a through hole for matching with the fixing bolt piece, and the secondary beam is provided with a hole for the fixing bolt piece to pass through.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, by arranging the adjusting assembly, after the secondary beam is placed on the bearing part, the two groups of clamping plates can be synchronously adjusted through the adjusting assembly to clamp and fix the secondary beam, so that the situation that only one side of the clamping plate moves to push the secondary beam to deviate is prevented, the secondary beam can be accurately clamped and fixed, then the secondary beam is conveniently fixed on the bearing part by using the fixing bolt, the distance between the clamping plates can be adjusted, the problem that the connecting structure cannot be used when the size of the secondary beam deviates or other secondary beams are installed is solved, the application range is wide, and the main beam and the secondary beam can be conveniently connected.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the present invention connecting a primary beam and a secondary beam.
FIG. 3 is a schematic view of a reinforcement assembly of the present invention.
Fig. 4 is a schematic structural view of the embedded part in the present invention.
Fig. 5 is a schematic structural view of the connecting assembly of the present invention.
Fig. 6 is a bottom structural view of the connecting member of the present invention.
FIG. 7 is a schematic view of the inner structure of the hollow groove of the present invention.
Fig. 8 is a schematic structural view of an adjusting assembly according to the present invention.
Fig. 9 is a schematic structural diagram of a limiting element according to the present invention.
Fig. 10 is a schematic view of the structure inside the sliding hole in the present invention.
In the figure: 11-main beam, 12-secondary beam, 13-connecting assembly, 14-reinforcing assembly, 15-first butt plate, 16-second butt plate, 17-reinforcing rib, 18-embedded plate, 19-rectangular hole, 20-embedded side plate, 21-extending plate, 22-positioning plate, 23-strip-shaped hole, 24-supporting plate, 25-sliding hole, 26-moving hole, 27-clamping plate, 28-positioning block, 29-sliding column, 30-fixing hole, 31-moving rod, 32-driving column, 33-hexagonal hole, 34-driving gear, 35-empty groove, 37-tooth, 38-ratchet ring, 39-limit piece, 40-limit ring, 41-limit tooth, 42-slide groove, 43-thread groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 10, in an embodiment of the present invention, an assembly type building connection structure includes a connection assembly 13 and a reinforcement assembly 14, where the connection assembly 13 includes an embedded portion embedded in a main beam 11 and a support portion for mounting a secondary beam 12;
the reinforcing component 14 is arranged at the bottom of the bearing part and used for reinforcing the support of the bearing part on the secondary beam 12;
the supporting part comprises a supporting plate 24 connected with the embedded part, clamping plates 27 are arranged on two sides of the reinforcing component 14, and an adjusting component for synchronously adjusting the two groups of clamping plates 27 to move towards one side close to or away from one side is arranged in the supporting plate 24, so that the distance between the two groups of clamping plates 27 can be conveniently adjusted according to the secondary beams 12 with different sizes;
the clamping plate 27 is provided with at least two groups of fixing bolt pieces for fixing the secondary beam 12 on the bearing part, and the clamping plate 27 is also connected with a fixing assembly for fixing the position of the clamping plate 27 after being adjusted.
The adjusting assembly comprises moving rods 31 connected to the bottoms of two groups of clamping plates 27 close to one side, moving holes 26 used for sliding the moving rods 31 are formed in two sides of the supporting plate 24, empty grooves 35 communicated with the moving holes 26 are formed in the supporting plate 24, driving gears 34 rotatably connected with the supporting plate 24 are arranged in the empty grooves 35, teeth 37 meshed with the driving gears 34 are arranged on one sides of the two groups of moving rods 31 close to the supporting plate, the driving gears 34 are connected with driving pieces used for controlling the supporting plate 24 to rotate, and limiting assemblies used for preventing the driving gears 34 from rotating and then rotating are arranged in the empty grooves 35; in practical use, the driving gear 34 is controlled to rotate conveniently through the driving part, the teeth 37 on the movable rods 31 are meshed with the driving gear 34, so that the two groups of movable rods 31 can be driven to move towards one side close to each other, and the clamping plate 27 can be driven to move to clamp and fix the secondary beam 12 placed on the supporting plate 24.
The driving piece is including setting up the drive post 32 that is close to backup pad 24 bottom at drive gear 34, drive post 32 fixed connection drive gear 34, drive post 32 rotates joint support board 24 bottom plate and extends backup pad 24 bottom plate, be equipped with hexagonal hole 33 in the drive post 32, drive gear 34 keeps away from one side of drive post 32 and rotates joint support board 24 roof through the axis of rotation, through using and hexagonal hole 33 matched with work piece, rotates the work piece and can drive post 32 and rotate to drive gear 34 and rotate.
The limiting component comprises a ratchet ring 38 and a limiting component 39, the ratchet ring 38 is fixedly connected to one side of the driving gear 34 close to the driving column 32, and the inner side of the ratchet ring 38 is provided with ratchet teeth; the limiting part 39 comprises a limiting ring 40 and limiting teeth 41, the limiting ring 40 is sleeved on the outer side of the driving column 32, the inner diameter of the limiting ring 40 is larger than the outer diameter of the driving column 32, at least three groups of limiting teeth 41 are arranged on the outer wall of the limiting ring 40 in an array mode, the limiting teeth 41 are matched and clamped with the ratchet teeth, the limiting teeth 41 are made of elastic plastics, one side, away from the driving gear 34, of the limiting ring 40 is fixedly connected with the bottom plate of the supporting plate 24, and one side, away from the bottom plate of the supporting plate 24, of the limiting ring 40 is movably connected with the driving gear 34; when the driving gear 34 rotates, the ratchet ring 38 can be driven to rotate, the ratchet in the ratchet ring 38 drives the limiting teeth 41, and the limiting teeth 41 are made of elastic plastic, so that the limiting teeth 41 can be continuously clamped in the ratchet after being driven, the position of the driving gear 34 can be limited, and the reverse rotation after the adjustment of the driving gear is prevented.
The embedded part comprises an embedded plate 18 fixedly connected with a support plate 24, a plurality of rectangular holes 19 are formed in one end, far away from the support plate 24, of the embedded plate 18, embedded side plates 20 arranged in parallel with a clamping plate 27 are fixedly connected to two sides of the embedded plate 18, extension plates 21 are connected to one sides, far away from the two groups of embedded side plates 20, of the embedded part and used for enhancing the stability of the embedded part in the main beam 11, a positioning plate 22 is connected to the outer side of one end, close to the clamping plate 27, of each embedded side plate 20, and a strip-shaped hole 23 is formed in the positioning plate 22; when the main beam 11 is poured, the embedded parts can be arranged in the main beam 11, the rectangular holes 19 can improve the connection tightness between the embedded plates 18 and the main beam 11, and the positioning plates 22 of the embedded parts are arranged on the side wall of the main beam 11, so that the clamping plates 27 can be conveniently connected subsequently.
The outer side of one end, close to the embedded side plate 20, of the clamping plate 27 is connected with a positioning block 28, the positioning block 28 is provided with a fixing hole, and a bolt penetrating through the strip-shaped hole 23 is connected in the fixing hole and used for connecting and fixing the positioning block 28 and the positioning plate 22; during practical use, after the position of the clamping plate 27 is adjusted, bolts can penetrate through the fixing holes and the strip-shaped holes 23, and the positioning blocks 28 and the positioning plate 22 are fixedly connected, so that the position of the clamping plate 27 is fixed.
The fixing assembly comprises sliding columns 29 arranged on one side, close to each other, of two groups of clamping plates 27, two groups of sliding columns 29 are symmetrically arranged on each group of clamping plates 27, the sliding columns 29 are fixedly connected with the clamping plates 27, sliding holes 25 for inserting the sliding columns 29 are formed in the side walls of the supporting plates 24, fixing holes 30 penetrating through the sliding columns 29 and the clamping plates 27 are formed in the sliding columns 29, fixing bolts penetrate through the fixing holes 30, sliding grooves 42 for sliding the sliding columns 29 and threaded grooves 43 for threaded connection with the fixing bolts are formed in the sliding holes 25, and the length of the sliding grooves 42 is the same as that of the sliding columns 29; when the clamping plate 27 is adjusted to move, the sliding column 29 can slide in the sliding groove 42 in the sliding hole 25, after the position adjustment of the clamping plate 27 is completed, the rod body of the fixing bolt can penetrate through the fixing hole 30 and then extend into the sliding hole 25, then the fixing bolt is rotated to enable the rod body of the fixing bolt to be in threaded fit with the threaded groove 43, the head of the fixing bolt can be clamped outside the clamping plate 27, and therefore the position of the clamping plate 27 is fixed.
The reinforcing component 14 comprises a first butt plate 15 and a second butt plate 16 fixedly connected with the first butt plate 15, the first butt plate 15 is arranged at the bottom of a support plate 24, the first butt plate 15 is connected with the support plate 24 through a bolt, the second butt plate 16 is arranged on one side of the main beam 11 close to the secondary beam 12, the second butt plate 16 is fixed on the side wall of the main beam 11 through a bolt, and a reinforcing rib 17 is arranged between the first butt plate 15 and the second butt plate 16; the reinforcing component is arranged at the bottom of the supporting plate 24, so that the secondary beam 12 can be further supported, and the stability of the connecting structure is improved.
The clamping plate 27 is provided with a through hole for matching with a fixing bolt piece, the secondary beam 12 is provided with a hole for the fixing bolt piece to pass through, and after the clamping plate 27 is adjusted and fixed, the secondary beam 12 and the clamping plate 27 can be connected and fixed by using the fixing bolt.
The working principle of the invention is as follows: when the assembly type building connecting structure is used, the embedded parts can be arranged in the main beam 11, the positioning plates 22 of the embedded parts are arranged on the side wall of the main beam 11, the end part of the secondary beam 12 is placed on the supporting plate 24, the driving gear 34 is convenient to control to rotate through the driving part, the teeth 37 on the moving rod 31 are meshed with the driving gear 34, so that two groups of moving rods 31 can be driven to move towards one side close to each other, the clamping plate 27 can be driven to move to clamp and fix the secondary beam 12 placed on the supporting plate 24, the rod body of the fixing bolt penetrates through the fixing hole 30 and then extends into the sliding hole 25, then the fixing bolt is rotated to enable the rod body to be in threaded fit with the threaded groove 43, the head part of the fixing bolt can be clamped outside the clamping plate 27, so that the position of the clamping plate 27 is fixed, the positioning block 28 is connected and fixed with the positioning plates 22 by penetrating through the fixing hole and the strip-shaped hole 23, the clamping plate 27 is further fixed, the secondary beam 12 is connected and fixed with the clamping plate 27 by using a fixing bolt, so that the main beam 11 is connected with the secondary beam 12.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. An assembly type building connecting structure comprises a connecting assembly (13) and a reinforcing assembly (14), wherein the connecting assembly (13) comprises an embedded part embedded in a main beam (11) and a bearing part used for installing a secondary beam (12);
the method is characterized in that: the reinforcing assembly (14) is arranged at the bottom of the bearing part and used for reinforcing the support of the bearing part to the secondary beam (12);
the supporting part comprises a supporting plate (24) connected with the embedded part, clamping plates (27) are arranged on two sides of the reinforcing component (14), and an adjusting component for synchronously adjusting the movement of the two groups of clamping plates (27) towards one side or away from one side is arranged in the supporting plate (24), so that the distance between the two groups of clamping plates (27) can be conveniently adjusted according to secondary beams (12) with different sizes;
the secondary beam fixing device is characterized in that at least two groups of fixing bolt pieces used for fixing the secondary beam (12) on the supporting portion are arranged on the clamping plate (27), and a fixing assembly used for fixing the position of the clamping plate (27) after adjustment is further connected to the clamping plate (27).
2. A fabricated building connecting structure according to claim 1, wherein: adjusting part is including connecting carriage release lever (31) that is close to one side bottom mutually at two sets of grip blocks (27), backup pad (24) both sides are equipped with and are used for gliding removal hole (26) of carriage release lever (31), be equipped with in backup pad (24) and remove dead slot (35) of hole (26) intercommunication, be equipped with in dead slot (35) and rotate drive gear (34) of being connected with backup pad (24), one side that two sets of carriage release levers (31) are close to mutually all is equipped with tooth (37) with drive gear (34) meshing, drive gear (34) are connected with and are used for controlling backup pad (24) pivoted driving piece, be equipped with in dead slot (35) and be used for preventing that drive gear (34) rotate the spacing subassembly of back gyration.
3. A fabricated building connecting structure according to claim 2, wherein: the driving piece is including setting up driving post (32) that are close to backup pad (24) bottom at drive gear (34), driving post (32) fixed connection drive gear (34), driving post (32) rotate and connect backup pad (24) bottom plate and extend backup pad (24) bottom plate, be equipped with hexagon hole (33) in driving post (32), drive gear (34) are kept away from one side of driving post (32) and are passed through the axis of rotation and rotate and connect backup pad (24) roof.
4. A fabricated building connecting structure according to claim 3, wherein: the limiting assembly comprises a ratchet ring (38) and a limiting piece (39), the ratchet ring (38) is fixedly connected to one side, close to the driving column (32), of the driving gear (34), and ratchets are arranged on the inner side of the ratchet ring (38); locating part (39) include spacing ring (40) and spacing tooth (41), spacing ring (40) cover is established and is greater than drive post (32) external diameter in drive post (32) outside and spacing ring (40) internal diameter, spacing tooth (41) are provided with three groups at least and are the array setting at spacing ring (40) outer wall, spacing tooth (41) and ratchet cooperate the joint, and spacing tooth (41) make for elastic plastic, drive gear (34) one side fixed connection backup pad (24) bottom plate is kept away from in spacing ring (40), backup pad (24) bottom plate one side swing joint drive gear (34) are kept away from in spacing ring (40).
5. A fabricated building connecting structure according to claim 1, wherein: pre-buried portion includes embedding board (18) with backup pad (24) fixed connection, the one end that backup pad (24) were kept away from in embedding board (18) is equipped with a plurality of rectangular hole (19), embedding board (18) both sides fixedly connected with and grip block (27) parallel arrangement's embedding curb plate (20), two sets of one side that embedding curb plate (20) kept away from mutually all is connected with extension board (21) for strengthen the stability of pre-buried portion in girder (11), locating plate (22) is connected in the one end outside that embedding curb plate (20) are close to grip block (27), be equipped with bar hole (23) on locating plate (22).
6. A fabricated building connecting structure according to claim 5, wherein: the clamping plate (27) is connected with a positioning block (28) on the outer side of the end close to the embedded side plate (20), a fixing hole is formed in the positioning block (28), and a bolt penetrating through the strip-shaped hole (23) is connected in the fixing hole and used for fixedly connecting the positioning block (28) with the positioning plate (22).
7. A fabricated building connecting structure according to claim 1, wherein: fixed subassembly is including setting up sliding post (29) that is close to one side mutually at two sets of grip blocks (27), and the symmetry is provided with two sets of sliding post (29) on every group grip block (27), and slides post (29) and grip block (27) fixed connection, backup pad (24) lateral wall is equipped with and is used for sliding post (29) male sliding hole (25), be equipped with in sliding post (29) and run through sliding post (29) and grip block (27) fixed orifices (30), wear to be equipped with fixing bolt in fixed orifices (30), be equipped with in sliding hole (25) and be used for sliding post (29) gliding spout (42) and be used for with fixing bolt threaded connection's thread groove (43), spout (42) length is the same with sliding post (29) length.
8. A fabricated building connecting structure according to claim 1, wherein: strengthen subassembly (14) including first butt plate (15) and with first butt plate (15) fixed connection's second butt plate (16), first butt plate (15) set up in backup pad (24) bottom, and first butt plate (15) pass through bolted connection backup pad (24), second butt plate (16) set up in girder (11) one side near secondary beam (12), and second butt plate (16) pass through the bolt fastening at girder (11) lateral wall, be equipped with strengthening rib (17) between first butt plate (15) and second butt plate (16).
9. A fabricated building connecting structure according to claim 1, wherein: the clamping plate (27) is provided with a through hole used for matching with a fixing bolt piece, and the secondary beam (12) is provided with a hole for the fixing bolt piece to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110427852.9A CN113152665A (en) | 2021-04-21 | 2021-04-21 | Assembly type building connection structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110427852.9A CN113152665A (en) | 2021-04-21 | 2021-04-21 | Assembly type building connection structure |
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| CN113152665A true CN113152665A (en) | 2021-07-23 |
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| CN202110427852.9A Pending CN113152665A (en) | 2021-04-21 | 2021-04-21 | Assembly type building connection structure |
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