CN212641758U

CN212641758U - Assembly type building bottom connecting mechanism

Info

Publication number: CN212641758U
Application number: CN202020671150.6U
Authority: CN
Inventors: 刘彦洋
Original assignee: Qingdao Tiancheng Weichen Technology Trade Co ltd
Current assignee: Qingdao Tiancheng Weichen Technology Trade Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-03-02
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses an assembly type structure bottom coupling mechanism, including basic base, the spout has been seted up to basic base's upper surface, the inside sliding connection of spout has the supporting seat, a plurality of first recesses have been seted up to the bottom of spout, the first spring of inside fixedly connected with of first recess, the second recess corresponding with first recess has been seted up to the lower surface that is located the inside one end of spout of supporting seat. The utility model discloses in, the dead lever moves down along the mounting groove, the arc limit of the arc limit extrusion cardboard of dead lever, extrude the second spring simultaneously, the second spring restores to the throne and promotes the cardboard, in impelling the draw-in groove with the cardboard, thereby firmly fix the installation base together with the supporting seat, moreover, the operation is simple, the equipment is labour saving and time saving, and can not take place not hard up phenomenon, when the equipment is perhaps when vibrations, extrude first spring, first spring is abundant energy-absorbing, thereby increase the shock resistance of device, thereby improve connection structure's life.

Description

Assembly type building bottom connecting mechanism

Technical Field

The utility model relates to a building construction technical field especially relates to an assembly type structure bottom coupling mechanism.

Background

The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like;

the existing assembly type building bottom connecting mechanism mostly uses bolt connection, after the bolt is used for a long time, the bolt can be loosened, the stability of the building is further influenced, the existing assembly type building bottom connecting mechanism mostly has no damping device, once the existing assembly type building bottom connecting mechanism encounters strong vibration, the looseness of the assembly type building wallboard can be caused, the cracking phenomenon occurs, and therefore the service life of the assembly type building is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an assembly type building bottom connecting mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an assembly type building bottom connecting mechanism comprises a base, wherein a chute is formed in the upper surface of the base, a supporting seat is connected to the inside of the chute in a sliding manner, a plurality of first grooves are formed in the bottom of the chute, a first spring is fixedly connected to the inside of each first groove, a second groove corresponding to each first groove is formed in the lower surface of one end, located inside the chute, of each supporting seat, one end, far away from each first groove, of each first spring extends into each second groove and is connected with the top of each second groove, mounting grooves are symmetrically formed in two sides of the upper surface of each supporting seat, a mounting base is arranged above each supporting seat, fixing rods are fixedly connected to the lower surfaces of the mounting bases and correspond to the mounting grooves, the bottom ends of the fixing rods extend into the mounting grooves, and a third groove is formed in one side, close to the outer surfaces of the supporting seats, of the, the utility model discloses a supporting seat, including the supporting seat, the surface of supporting seat, the mounting groove, the dead lever, the mounting groove, the inside fixedly connected with second spring of third recess, the outer surface of dead lever, the outside of mounting groove, the outside of supporting seat, the outside of mounting groove, the outside of supporting seat is provided with the mounting groove, the outside of mounting groove is provided with the mounting groove, the inside fixedly connected with second spring of third recess, the other end and the cardboard fixed connection of second spring, the upper surface central point of supporting seat puts and has seted up the guide way, the last fixed surface of installation base is connected with the mounting panel, the mounting hole has been seted up all around.

As a further description of the above technical solution:

the bottom of dead lever and the position shape that is close to the cardboard are the arc, the top of cardboard and the position shape that is close to the dead lever also are the arc.

As a further description of the above technical solution:

and one end of the push plate, which is far away from the mounting groove, is rotatably connected with a pull plate.

As a further description of the above technical solution:

the outer surface of the supporting seat and the position below the push plate are provided with accommodating grooves.

As a further description of the above technical solution:

the lower surface of the mounting base is fixedly connected with a guide rod corresponding to the guide groove.

As a further description of the above technical solution:

the outer fixed surface of mounting panel is connected with the reinforcing plate, just the bottom of reinforcing plate is connected with the last fixed surface of installation base.

The utility model discloses following beneficial effect has:

1. this assembly type structure bottom coupling mechanism, supporting seat through the setting, the mounting groove, the installation base, the dead lever, the push rod, the second spring, cardboard and draw-in groove, when installation base assembles with the supporting seat, the dead lever with the installation base lower surface moves down along the mounting groove, the arc limit of cardboard is extruded on the arc limit of dead lever, extrude the second spring simultaneously, when the dead lever removes cardboard and draw-in groove matched with, the second spring resets and promotes push pedal and cardboard, in impeling the draw-in groove with the cardboard, thereby firmly fix the installation base together with the supporting seat, moreover, the operation is simple, the equipment is laborsaving in time-saving, and can not take place not hard up the phenomenon, then fix once more through the bolt, reach thorough fixed effect.

2. This assembly type structure bottom coupling mechanism through basic base, supporting seat and the first spring that sets up, when the equipment perhaps when vibrations, the supporting seat slides along basic base's spout, extrudees first spring simultaneously, and first spring is abundant energy-absorbing to increase the shock resistance of device, thereby improve connection structure's life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a side view of the present invention.

Illustration of the drawings:

1. a base; 2. a chute; 3. a supporting seat; 4. a first groove; 5. a first spring; 6. a second groove; 7. mounting grooves; 8. installing a base; 9. fixing the rod; 10. a third groove; 11. pushing the plate; 12. clamping a plate; 13. a card slot; 14. a second spring; 15. pulling a plate; 16. a receiving groove; 17. a guide groove; 18. a guide bar; 19. mounting a plate; 20. mounting holes; 21. a bolt; 22. a threaded hole; 23. a reinforcing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an assembly type building bottom connecting mechanism comprises a base 1, a chute 2 is arranged on the upper surface of the base 1, a supporting seat 3 is slidably connected inside the chute 2, a plurality of first grooves 4 are arranged at the bottom of the chute 2, a first spring 5 is fixedly connected inside the first grooves 4, a second groove 6 corresponding to the first grooves 4 is arranged on the lower surface of one end, located inside the chute 2, of the supporting seat 3, one end, far away from the first grooves 4, of the first spring 5 extends into the second groove 6 and is connected with the top of the second groove 6, mounting grooves 7 are symmetrically arranged on two sides of the upper surface of the supporting seat 3, a mounting base 8 is arranged above the supporting seat 3, a fixing rod 9 is fixedly connected to the lower surface of the mounting base 8 and a position corresponding to the mounting groove 7, the bottom end of the fixing rod 9 extends into the mounting groove 7, a third groove 10 is arranged on one side, close to the outer surface of the supporting seat, sliding connection all runs through push pedal 11 in the surface both sides of supporting seat 3 and the position that is close to mounting groove 7, and the one end of push pedal 11 extends to in the third recess 10, push pedal 11 is located the inside one end fixedly connected with cardboard 12 of third recess 10, draw-in groove 13 has been seted up to the surface of dead lever 9 and the one side that is close to cardboard 12, the inside fixedly connected with second spring 14 of third recess 10, the other end and cardboard 12 fixed connection of second spring 14, the upper surface central point of supporting seat 3 puts and has seted up guide way 17, the last fixed surface of erection base 8 is connected with mounting panel 19, mounting hole 20 has been seted up to the surface of

mounting panel

19, 8 upper surfaces of erection base run through all around have bolt 21, the corresponding screw hole 22 of bolt 21 has been seted up to the upper surface of supporting seat 3, and the one end of bolt 21.

The bottom end of the fixing rod 9 and the position close to the clamping plate 12 are arc-shaped, and the top of the clamping plate 12 and the position close to the fixing rod 9 are also arc-shaped, so that the clamping plate 12 can be pushed to move when the fixing rod 9 moves downwards; one end of the push plate 11, which is far away from the mounting groove 7, is rotatably connected with a pull plate 15, and the pull plate 15 is used for conveniently pulling the push plate 11, so that the connecting structure can be rapidly disassembled; the outer surface of the supporting seat 3 and the position below the push plate 11 are provided with a containing groove 16 for facilitating the containing of the pull plate 15; the lower surface of the mounting base 8 is fixedly connected with a guide rod 18 corresponding to the guide groove 17, so that the guide rod is matched with the guide groove 17, and the fixing rod 9 can stably enter the mounting groove 7 during mounting; the outer surface of the mounting plate 19 is fixedly connected with a reinforcing plate 23, the bottom of the reinforcing plate 23 is fixedly connected with the upper surface of the mounting base 8, and the reinforcing plate 23 is used for supporting the mounting plate 19, so that the mounting plate 19 can bear larger pressure.

The working principle is as follows: when the bottom connecting mechanism of the fabricated building is used, when the mounting base 8 and the supporting seat 3 are assembled, the fixing rod 9 on the lower surface of the mounting base 8 moves downwards along the mounting groove 7, the arc-shaped edge of the fixing rod 9 extrudes the arc-shaped edge of the clamping plate 12, and simultaneously extrudes the second spring 14, when the fixing rod 9 moves to the state that the clamping plate 12 is matched with the clamping groove 13, the second spring 14 resets to push the push plate 11 and the clamping plate 12, and the clamping plate 12 is pushed into the clamping groove 13, so that the mounting base 8 and the supporting seat 3 are firmly fixed together, the operation is simple, the assembly saves time and labor, and the loosening phenomenon can not occur, and then the mounting base and the supporting seat are fixed again through the bolt 21 to achieve the complete fixing effect, when the assembly or the vibration is carried out, the supporting seat 3 slides along the chute 2 of the base 1, and, thereby improving the service life of the connecting structure.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an assembly type structure bottom coupling mechanism, includes basic base (1), its characterized in that: the upper surface of the basic base (1) is provided with a sliding chute (2), the inside of the sliding chute (2) is connected with a supporting seat (3) in a sliding manner, the bottom of the sliding chute (2) is provided with a plurality of first grooves (4), the inside of each first groove (4) is fixedly connected with a first spring (5), the lower surface of one end, located inside the sliding chute (2), of the supporting seat (3) is provided with a second groove (6) corresponding to the first groove (4), one end, far away from the first groove (4), of each first spring (5) extends into the inside of the corresponding second groove (6) and is connected with the top of the corresponding second groove (6), mounting grooves (7) are symmetrically formed in the two sides of the upper surface of the supporting seat (3), a mounting base (8) is arranged above the supporting seat (3), and a fixing rod (9) is fixedly connected to the lower surface of the mounting base (8) and the position corresponding to the mounting, the bottom end of the fixed rod (9) extends into the mounting groove (7), a third groove (10) is formed in one side, close to the outer surface of the supporting seat (3), of the inner wall of the mounting groove (7), a push plate (11) penetrates through and is connected with the two sides of the outer surface of the supporting seat (3) and is close to the mounting groove (7), one end of the push plate (11) extends into the third groove (10), a clamping plate (12) is fixedly connected with one end, located inside the third groove (10), of the push plate (11), a clamping groove (13) is formed in one side, close to the clamping plate (12), of the outer surface of the fixed rod (9), a second spring (14) is fixedly connected with the inside of the third groove (10), the other end of the second spring (14) is fixedly connected with the clamping plate (12), a guide groove (17) is formed in the center position of the upper surface of the supporting, the utility model discloses a bolt, including mounting base (8), upper surface fixedly connected with mounting panel (19) of mounting base (8), mounting hole (20) have been seted up to the surface of mounting panel (19), there are bolt (21) to mounting base (8) upper surface through connection all around, corresponding screw hole (22) with bolt (21) have been seted up to the upper surface of supporting seat (3), just the one end of bolt (21) is connected through the screw thread rotation with screw hole (22).

2. A fabricated building base connection according to claim 1, wherein: the bottom of dead lever (9) and the position shape that is close to cardboard (12) are the arc, the top of cardboard (12) and the position shape that is close to dead lever (9) also are the arc.

3. A fabricated building base connection according to claim 1, wherein: one end of the push plate (11) far away from the mounting groove (7) is rotatably connected with a pull plate (15).

4. A fabricated building base connection according to claim 1, wherein: the outer surface of the supporting seat (3) and the position below the push plate (11) are provided with accommodating grooves (16).

5. A fabricated building base connection according to claim 1, wherein: the lower surface of the mounting base (8) is fixedly connected with a guide rod (18) corresponding to the guide groove (17).

6. A fabricated building base connection according to claim 1, wherein: the outer fixed surface of mounting panel (19) is connected with reinforcing plate (23), just the upper surface fixed connection of the bottom of reinforcing plate (23) and installation base (8).