CN219451040U

CN219451040U - Assembly connecting piece for assembly type structure

Info

Publication number: CN219451040U
Application number: CN202320488800.7U
Authority: CN
Inventors: 彭勇; 朱军华; 闵鸽
Original assignee: Shanghai Huarong Engineering Design Group Co ltd
Current assignee: Shanghai Huarong Engineering Design Group Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-01
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses an assembly connecting piece for an assembly structure, which comprises a center block, wherein connecting blocks are arranged on the side surfaces of the center block, the connecting blocks are -shaped, slots are formed in the inner bottom of the connecting blocks, sliding grooves are formed in the inner front wall of the connecting blocks, the sliding grooves are communicated with the slots, fixing rods are arranged in the sliding grooves, sliding blocks are sleeved on the outer surfaces of the fixing rods, a baffle plate is arranged at the inner left part of the connecting blocks, the upper ends of the baffle plate penetrate through the connecting blocks, the lower ends of the baffle plate are inserted into the slots, limiting plates are arranged at the upper ends of the baffle plate, clamping grooves are formed in the right ends of the limiting plates, through holes I are formed in the middle parts of the baffle plate, and inserting rods are arranged on the right walls of the connecting blocks. According to the utility model, the cross beam is transversely placed in the connecting block, the baffle is released to descend and is inserted into the slot to block the cross beam, and then the inserting clamping block penetrates through the first through hole and the second through hole and is inserted into the cylindrical cavity to rotate ninety degrees, so that the inserting clamping block and the second through hole are arranged in a cross shape, the fixing effect is improved, the installation method is quick and convenient, meanwhile, the disassembly is convenient, and the working efficiency is improved.

Description

Assembly connecting piece for assembly type structure

Technical Field

The utility model relates to the field of assembly structures, in particular to an assembly connecting piece for an assembly structure.

Background

The assembled structure is short for assembled concrete structure, and is formed by assembling and connecting prefabricated components serving as main stress components. The assembled reinforced concrete structure is one of important directions of building structure development in China, is beneficial to the development of building industrialization in China, improves production efficiency, saves energy, develops green and environment-friendly buildings, and is beneficial to improving and guaranteeing the quality of building engineering. The connecting piece of traditional assembled steel construction is at the use in many cases directly installs spacingly through the bolt screw, and the step is loaded down with trivial details relatively in carrying out the installation operation in-process to the work efficiency of device in the use has been influenced. Accordingly, one skilled in the art would be able to provide a fitting connection for a fitting structure that solves the problems set forth in the background above.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an assembly connecting piece for an assembly structure, which comprises a center block, wherein connecting blocks are arranged on the side surfaces of the center block, each connecting block is -shaped, the inner bottom of each connecting block is provided with a slot, the inner front wall of each connecting block is provided with a sliding groove, each sliding groove is communicated with each slot, a fixing rod is arranged in each sliding groove, the outer surface of each fixing rod is sleeved with a sliding block, the left part in each connecting block is provided with a baffle, the upper ends of the baffles penetrate through the connecting blocks, the lower ends of the baffles are inserted into the slots, the upper ends of the baffles are provided with limiting plates, and the right ends of the limiting plates are provided with clamping grooves;

the middle part in the baffle is provided with a first through hole, the right wall in the connecting block is provided with a inserted link, the left part in the inserted link is provided with a cylindrical cavity, the left end of the inserted link is provided with a second through hole, the second through hole is communicated with the cylindrical cavity, the left side of the baffle is provided with an inserting block, the upper end of the connecting block is provided with a fixed block, the fixed block is positioned on the right side of the baffle, the left side of the fixed block is provided with a clamping block, the clamping block corresponds to the position of the clamping groove, the right end of the clamping block is provided with a pull rod, the pull rod penetrates through the fixed block, and springs are symmetrically arranged between the clamping block and the fixed block;

the movable groove is seted up to the connecting block upper end, sets up the stripper plate in the connecting block, and stripper plate upper end installation ejector pad, and the ejector pad passes the movable groove, connecting block upper end installation recess pole, and the recess pole is located the movable groove right side, and the inside threaded rod that sets up of recess pole, threaded rod surface cover establish the thread bush, and thread bush fixed connection ejector pad, threaded rod surface mounting bevel gear one, bevel gear one and two meshing of bevel gear, the connecting block side sets up the crossbeam, the jack is seted up to the crossbeam inside.

Preferably: the upper end of the limiting plate is provided with a handle.

Preferably: the left end of the inserting clamping block is provided with a rotating ring.

Preferably: and the right end of the pull rod is provided with a pull ring.

Preferably: one end of the spring is fixedly connected with the fixing block, and the other end of the spring is fixedly connected with the clamping block.

Preferably: and a rotating block is arranged at the upper end of the second bevel gear, and penetrates through the groove rod.

The utility model has the technical effects and advantages that:

according to the utility model, the cross beam is transversely placed in the connecting block, the inserting rod is inserted into the inserting hole, the position of the extruding plate is adjusted, the extruding plate is propped against the cross beam, a protection for limiting the movement of the cross beam is added, the baffle is released to descend and insert into the inserting groove to block the cross beam, then the inserting clamping block penetrates through the first through hole and the second through hole to be inserted into the cylindrical cavity to rotate ninety degrees, the inserting clamping block and the second through hole are arranged in a cross shape, the fixing effect is improved, the installation method is rapid and convenient, meanwhile, the disassembly is convenient, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present application;

FIG. 2 is a schematic structural view of the connection block of the present application;

FIG. 3 is a schematic view of the chute of the present application;

FIG. 4 is a schematic structural view of a clip of the present application;

FIG. 5 is a schematic view of the structure of the plunger of the present application;

FIG. 6 is a schematic view of the structure of the grooved bars of the present application;

in the figure: 1. a center block; 2. a connecting block; 3. a slot; 4. a chute; 5. a fixed rod; 6. a slide block; 7. a baffle; 8. a first through hole; 9. a limiting plate; 10. a handle; 11. a clamping groove; 12. a rod; 13. a cylindrical cavity; 14. a second through hole; 15. a rotating ring; 16. a clamping block is inserted; 17. a fixed block; 18. a pull rod; 19. a clamping block; 20. a spring; 21. a moving groove; 22. an extrusion plate; 23. a pushing block; 24. a grooved bar; 25. a threaded rod; 26. a first bevel gear; 27. a second bevel gear; 28. a rotating block; 29. a thread sleeve; 30. a cross beam; 31. and a jack.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1-6, in this embodiment, an assembly connection member for an assembly structure is provided, which includes a central block 1, wherein a connection block 2 is installed on a side of the central block 1, the connection block 2 is -shaped, a slot 3 is formed at an inner bottom of the connection block 2, a sliding slot 4 is formed on an inner front wall of the connection block 2, the sliding slot 4 is communicated with the slot 3, a fixing rod 5 is installed in the sliding slot 4, a sliding block 6 is sleeved on an outer surface of the fixing rod 5, a baffle 7 is disposed at an inner left portion of the connection block 2, an upper end of the baffle 7 passes through the connection block 2, a lower end of the baffle 7 is inserted into the slot 3, a limiting plate 9 is installed at an upper end of the limiting plate 9, a handle 10 is installed at an upper end of the limiting plate 9, a clamping groove 11 is formed at a right end of the limiting plate 9, a through hole 8 is formed in an inner middle portion of the baffle 7, a plug rod 12 is installed at an inner right wall of the connection block 2, a cylindrical cavity 13 is formed at an inner left portion of the plug rod 12, a through hole 14 is formed at a left end of the plug rod 14, and the through hole 14 is communicated with the cylindrical cavity 13, the left side of the baffle 7 is provided with a clamping block 16, the left end of the clamping block 16 is provided with a rotating ring 15, the upper end of the connecting block 2 is provided with a fixed block 17, the fixed block 17 is positioned on the right side of the baffle 7, the left side of the fixed block 17 is provided with a clamping block 19, the clamping block 19 corresponds to the position of the clamping groove 11, the right end of the clamping block 19 is provided with a pull rod 18, the pull rod 18 passes through the fixed block 17, the right end of the pull rod 18 is provided with a pull ring, a spring 20 is symmetrically arranged between the clamping block 19 and the fixed block 17, one end of the spring 20 is fixedly connected with the fixed block 17, the other end of the spring 20 is fixedly connected with the clamping block 19, the upper end of the connecting block 2 is provided with a movable groove 21, the connecting block 2 is internally provided with a squeezing plate 22, the upper end of the squeezing plate 22 is provided with a push block 23, the push block 23 passes through the movable groove 21, the upper end of the connecting block 2 is provided with a groove rod 24, the groove rod 24 is positioned on the right side of the movable groove 21, the inside of the groove rod 24 is provided with a threaded rod 25, the outer surface of the threaded rod 25 is sleeved with a thread sleeve 29, the thread sleeve 29 is fixedly connected with the push block 23, the first bevel gear 26 is arranged on the outer surface of the threaded rod 25, the first bevel gear 26 is meshed with the second bevel gear 27, the rotating block 28 is arranged at the upper end of the second bevel gear 27, the rotating block 28 penetrates through the groove rod 24, the lateral surface of the connecting block 2 is provided with a cross beam 30, and the inside of the cross beam 30 is provided with an inserting hole 31.

The working principle of the utility model is as follows: the baffle 7 is pulled to rise to leave the connecting block 2, the cross beam 30 is transversely placed in the connecting block 2, the inserting rod 12 is inserted into the inserting hole 31, the rotating block 28 is rotated, the threaded rod 25 is driven to rotate through the second bevel gear 27 and the first bevel gear 26, the threaded rod 25 pushes the extrusion plate 22 to move through the threaded sleeve 29 and the pushing block 23, the extrusion plate 22 abuts against the cross beam 30, protection for limiting the movement of the cross beam 30 is added, the baffle 7 is released to descend to be inserted into the inserting groove 3 to block the cross beam 30, the clamping block 19 is pushed to move to be inserted into the clamping groove 11 through the spring 20, the position of the baffle 7 is fixed, then the inserting clamping block 16 penetrates through the first through hole 8 and the second through hole 14 to be inserted into the cylindrical cavity 13, the rotating ring 15 is used for rotating the inserting clamping block 16 for ninety degrees, the inserting clamping block 16 and the second through hole 14 are arranged in a cross mode, and the fixing effect is improved.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The utility model provides an assembly connecting piece that assembled structure was used, includes center piece (1), its characterized in that, center piece (1) side all installs connecting block (2), and connecting block (2) are style of calligraphy, slot (3) are seted up to connecting block (2) interior bottom, spout (4) are seted up to connecting block (2) interior front wall, and spout (4) intercommunication slot (3), spout (4) internally mounted dead lever (5), slider (6) are established to dead lever (5) surface cover, baffle (7) are set up in connecting block (2) left part, baffle (7) upper end passes connecting block (2), baffle (7) lower extreme intubate slot (3), baffle (7) upper end installation limiting plate (9), draw-in groove (11) are seted up to limiting plate (9) right-hand member;

the middle part sets up in baffle (7) and runs through hole one (8), right wall installation inserted bar (12) in connecting block (2), left part sets up cylindrical cavity (13) in inserted bar (12), the left end of inserted bar (12) is seted up and is run through hole two (14), and run through hole two (14) intercommunication cylindrical cavity (13), baffle (7) left side sets up cartridge block (16), connecting block (2) upper end installation fixed block (17), and fixed block (17) are located baffle (7) right-hand, fixed block (17) left side sets up fixture block (19), and the position of fixture block (19) corresponding draw-in groove (11), fixture block (19) right-hand member installation pull rod (18), and pull rod (18) pass fixed block (17), symmetry sets up spring (20) between fixture block (19) and the fixed block (17);

the movable groove (21) is set up in connecting block (2) upper end, set up stripper plate (22) in connecting block (2), stripper plate (22) upper end installation ejector pad (23), and ejector pad (23) pass movable groove (21), connecting block (2) upper end installation recess pole (24), recess pole (24) are located movable groove (21) right, inside threaded rod (25) that set up of recess pole (24), threaded rod (25) surface cover is established thread bush (29), and thread bush (29) fixed connection ejector pad (23), threaded rod (25) surface mounting bevel gear one (26), bevel gear one (26) and bevel gear two (27) meshing, connecting block (2) side sets up crossbeam (30), jack (31) are seted up to crossbeam (30) inside.

2. The fitting connection for a fitting structure according to claim 1, characterized in that the upper end of the limiting plate (9) is provided with a handle (10).

3. The fitting connection for a fitting structure according to claim 1, wherein the left end of the latch block (16) is fitted with a rotary ring (15).

4. A fitting connection for a fitting construction according to claim 1, characterized in that the right end of the pull rod (18) is provided with a pull ring.

5. The assembly connection for the assembled structure according to claim 1, wherein one end of the spring (20) is fixedly connected with the fixing block (17), and the other end of the spring (20) is fixedly connected with the clamping block (19).

6. The fitting connection for a fitting structure according to claim 1, wherein a rotating block (28) is mounted on the upper end of the second bevel gear (27), and the rotating block (28) passes through the grooved bar (24).