CN214884334U

CN214884334U - Keel structure for constructional engineering

Info

Publication number: CN214884334U
Application number: CN202120330253.0U
Authority: CN
Inventors: 林键辉
Original assignee: Huahui Construction Group Co ltd
Current assignee: Huahui Construction Group Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-11-26
Anticipated expiration: 2031-02-05

Abstract

The utility model belongs to the technical field of building, in particular to a keel structure for construction engineering, aiming at the problems of complex fixing operation, poor stability and no angle adjustment after installation, the proposal is provided, which comprises a keel plate, one end of the keel plate is fixedly connected with a U-shaped plate, the inner wall of one side of the U-shaped plate is symmetrically and fixedly connected with connecting plates, one side of the two connecting plates which are close to each other is rotationally connected with a same connecting block, one side of the connecting block is fixedly connected with a groove block, the U-shaped plate is provided with a fixing component for fixing the groove block, the keel plate is internally provided with a groove, in the utility model, the keel structure has simple and rapid connecting operation, convenient disassembly after connection and high stability, and can adjust the included angle between two keels according to the needs after connection, thereby facilitating the connection of the keel structure, the efficiency of the connection is improved to a certain extent.

Description

Keel structure for constructional engineering

Technical Field

The utility model relates to a building technical field especially relates to a keel structure for building engineering.

Background

A keel structure is a building material used for supporting modeling and fixing structures. The method is widely applied to hotels and terminal buildings. Passenger stations, theaters, markets, factories, office buildings, old building transformation, indoor decoration arrangement, ceilings and other places. The keel is a framework and a base material for decoration, and is very popular in use. According to different decoration construction processes, bearing and non-bearing keels and the like are arranged.

The existing keel structure is mostly connected through spot welding and bolts, the connection operation is complex, the keel structure is inconvenient to detach after connection, and after connection, if the fixed direction is found to have deviation, the keel structure needs to be detached and reinstalled, and the connection efficiency is reduced to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art is complicated in fixed operation, poor in stability and free of the defect of angle adjustment after installation, and providing a keel structure for construction engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a keel structure for constructional engineering comprises a keel plate, wherein one end of the keel plate is fixedly connected with a U-shaped plate, the inner wall of one side of the U-shaped plate is symmetrically and fixedly connected with connecting plates, one side of the two connecting plates, which is close to each other, is rotatably connected with the same connecting block, one side of the connecting block is fixedly connected with a groove block, the U-shaped plate is provided with a fixing assembly for fixing the groove block, a groove is formed in the keel plate, the inner wall of the groove is fixedly connected with a fixing ring, a plurality of clamping shafts are uniformly and slidably connected in the fixing ring, one end of each clamping shaft is fixedly connected with an arc-shaped plate, the outer wall of each clamping shaft is sleeved with a second spring, one end of each second spring is fixedly connected with the inner wall of the fixing ring, the other end of each second spring is fixedly connected with one side of the arc-shaped plate, and the groove block is provided with a plurality of clamping holes matched with the clamping shafts, the inner wall sliding connection of recess has the toper piece, the one end fixedly connected with first spring of toper piece, the one end of first spring and one side inner wall fixed connection of recess, be provided with in the recess and drive the gliding transmission assembly of toper piece.

Preferably, fixed subassembly includes the top sliding connection's of U-shaped plate fixed axle, the outer wall of fixed axle rotates the cover and is equipped with the rotor plate, the outer wall cover of fixed axle is equipped with the extension spring, the bottom of extension spring and the outer wall fixed connection of fixed axle, the top of extension spring and the outer wall fixed connection of U-shaped plate, set up a plurality of fixed orificess with the fixed axle looks adaptation on the groove block, the top outer wall fixedly connected with baffle of U-shaped plate.

Preferably, the plurality of fixing holes are distributed in an arc shape, and the plurality of fixing holes are annularly arranged by taking the rotation point of the connecting plate and the connecting block as a center.

Preferably, the keel plate is symmetrically and fixedly connected with bar-shaped blocks at two sides, the groove plates are symmetrically and fixedly connected with the inner walls at two sides of the groove blocks, and the bar-shaped blocks and the groove plates are in removable sliding connection.

Preferably, the transmission assembly comprises a triangular sliding block connected with the inner wall of the bottom of the groove in a sliding manner, one side of the triangular sliding block is fixedly connected with one side of the conical block, a threaded hole is formed in the top of the groove, a bolt is connected with the threaded hole in an internal thread manner, and the bottom of the bolt is in contact with the triangular sliding block.

Preferably, the conical block is located in the retaining ring, and the plurality of U-shaped plates are in contact with the outer wall of the conical block.

The utility model has the advantages that:

1. in the utility model, when two keel plates are required to be connected, the strip-shaped block on one keel plate can be aligned with the groove plate of the other keel plate, one keel plate is pushed inwards after being aligned, when one end of the keel plate is contacted with the inner wall of one side of the groove plate, the pushing on the keel plate is stopped, then the bolt is screwed to fix the two keel plates, the screwing of the bolt drives the clamping shaft to slide, the sliding card of the clamping shaft is clamped into the clamping hole, and after the clamping shaft is clamped into the clamping hole, the screwing of the bolt is stopped, thereby realizing the connection of the two keel plates;

2. in the utility model, the included angle between the two keel plates is adjusted according to the needs, the rotating plate is manually pulled, the moving of the rotating plate drives the fixed shaft to slide, the fixed shaft slides to remove the fixation to the groove block, the included angle between the two keel plates can be adjusted according to the needs, after the included angle is adjusted, the fixation to the rotating plate is loosened, the fixed shaft is clamped into the fixed hole again under the pulling force of the tension spring to fix the groove block, and the installation is completed at the moment;

3. the utility model discloses in, when two keel plates that will link up when needs are dismantled and are opened, only need twist the bolt, the twisting of bolt is moved and is removed the extrusion to the triangle slider, and the toper piece will take place to slide, and the extrusion to the arc plate is removed in the slip of toper piece, and the arc takes place to remove, and the removal of arc drives the card axle and slides, and the slip of card axle has removed the fixing between two keel plates, slides out keel plate's one end, just dismantles this moment and accomplishes.

The utility model discloses simple structure, this keel structure connects easy operation is swift, connects back convenient to detach, and the steadiness is high, and can adjust the contained angle between two keel boards as required after connecting, and the keel structure's of being convenient for connection has improved the efficiency of connecting to a certain extent.

Drawings

Fig. 1 is a schematic view of a front cross-sectional structure of a keel structure for construction engineering provided by the present invention;

fig. 2 is a schematic side view of a cross-sectional structure of a fixing ring of a keel structure for construction engineering according to the present invention;

fig. 3 is the utility model provides a overlook the structure sketch map of a keel structure's groove block for building engineering.

In the figure: 1. a keel plate; 2. a bolt; 3. a bar-shaped block; 4. a clamping hole; 5. a baffle plate; 6. a fixed shaft; 7. a rotating plate; 8. a tension spring; 9. a groove; 10. a triangular slider; 11. a conical block; 12. a fixing ring; 13. a first spring; 14. a groove block; 15. a fixing hole; 16. a connecting plate; 17. connecting blocks; 18. a groove plate; 19. clamping a shaft; 20. a U-shaped plate; 21. a threaded hole; 22. an arc-shaped plate; 23. a second spring.

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.

Example one

Referring to fig. 1-3, a keel structure for construction engineering, comprising a keel plate 1, one end of the keel plate 1 is fixedly connected with a U-shaped plate 20, one side of the inner wall of the U-shaped plate 20 is symmetrically and fixedly connected with a connecting plate 16, one side of the two connecting plates 16 close to each other is rotatably connected with the same connecting block 17, one side of the connecting block 17 is fixedly connected with a groove block 14, the U-shaped plate 20 is provided with a fixing component for fixing the groove block 14, the keel plate 1 is internally provided with a groove 9, the inner wall of the groove 9 is fixedly connected with a fixing ring 12, the fixing ring 12 is internally provided with a plurality of clamping shafts 19 in a uniform sliding connection manner, one end of each clamping shaft 19 is fixedly connected with an arc-shaped plate 22, the outer wall of each clamping shaft 19 is sleeved with a second spring 23, one end of the second spring 23 is fixedly connected with the inner wall of the fixing ring 12, the other end of the second spring 23 is fixedly connected with one side of the arc-shaped plate 22, the groove block 14 is provided with a plurality of clamping holes 4 matched with the clamping shafts 19, the inner wall sliding connection of recess 9 has toper piece 11, and the one end fixedly connected with of toper piece 11 has first spring 13, and the one end of first spring 13 and the one side inner wall fixed connection of recess 9 are provided with in the recess 9 and drive the gliding transmission assembly of toper piece 11.

Example two

The embodiment is improved on the basis of the first embodiment: the fixing component comprises a fixed shaft 6 which is slidably connected with the top of a U-shaped plate 20, the outer wall of the fixed shaft 6 is rotatably sleeved with a rotating plate 7, the outer wall of the fixed shaft 6 is sleeved with a tension spring 8, the bottom of the tension spring 8 is fixedly connected with the outer wall of the fixed shaft 6, the top of the tension spring 8 is fixedly connected with the outer wall of the U-shaped plate 20, a plurality of fixing holes 15 matched with the fixed shaft 6 are formed in a groove block 14, a baffle 5 is fixedly connected with the outer wall of the top of the U-shaped plate 20, the fixing holes 15 are distributed in an arc shape, the fixing holes 15 are annularly arranged by taking the rotating point of a connecting plate 16 and a connecting block 17 as the center, strip-shaped blocks 3 are symmetrically and fixedly connected with the two sides of the keel plate 1, groove plates 18 are symmetrically and fixedly connected with the two sides of the groove block 14, the strip-shaped blocks 3 and the groove plates 18 are in removable sliding connection, the transmission component comprises a triangular sliding block 10 connected with the inner wall of the bottom of a groove 9, one side of the triangular block 10 is fixedly connected with one side of a conical block 11, threaded hole 21 is seted up at the top of recess 9, and threaded hole 21 female connection has bolt 2, and the bottom and the triangle slider 10 of bolt 2 contact, and toper piece 11 is located solid fixed ring 12, and a plurality of U-shaped plates 20 all contact with the outer wall of toper piece 11.

The working principle is as follows: when two keel plates 1 are required to be connected, the strip-shaped block 3 on one keel plate 1 and the groove plate 18 of the other keel plate 1 are aligned and then one keel plate 1 is pushed inwards, after one end of the keel plate 1 is contacted with one side inner wall of the groove block 14, the pushing on the keel plate 1 is stopped, then the bolt 2 is screwed to fix the two keel plates 1, the screwing of the bolt 2 drives the triangular slide block 10 to slide, the sliding of the triangular slide block 10 drives the conical block 11 to slide, the sliding of the conical block 11 drives the plurality of arc-shaped plates 22 to move, the movement of the arc-shaped plates 22 drives the sliding of the clamping shaft 19 and compresses the second spring 23, the sliding of the clamping shaft 19 is clamped into the clamping hole 4, after the clamping shaft 19 is clamped into the clamping hole 4, the screwing on the bolt 2 is stopped, so that the two keel plates 1 are connected, after the connection is finished, the included angle between the two keel plates 1 is adjusted as required, the rotating plate 7 is pulled manually, the fixed shaft 6 is driven to slide by the rotating plate 7, the fixing of the groove block 14 is released by the sliding of the fixed shaft 6, after the rotating plate 7 moves to a height higher than the height of the baffle plate 5, the rotating plate 7 is rotated, when the rotating plate 7 is positioned above the baffle plate 5, the rotating plate 7 is released, the rotating plate 7 is clamped on the baffle plate 5 under the tension of the tension spring 8, after the clamping, the included angle between the two keel plates 1 can be adjusted as required, after the included angle is adjusted, the fixing of the rotating plate 7 is released, the fixed shaft 6 is clamped into the fixing hole 15 again under the tension of the tension spring 8 to fix the groove block 14, and the installation is completed at the moment. When two keel plates 1 connected together need to be detached, only the bolt 2 needs to be screwed, the screw driving of the bolt 2 releases the extrusion on the triangular sliding block 10, the conical block 11 slides under the elastic force of the first spring 13, the sliding of the conical block 11 releases the extrusion on the arc-shaped plate 22, the arc-shaped plate 22 moves under the elastic force of the second spring 23, the movement of the arc-shaped plate 22 drives the clamping shaft 19 to slide, the sliding of the clamping shaft 19 releases the fixation between the two keel plates 1, one end of the keel plate 1 slides out, and the detachment is completed at the moment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The keel structure for the constructional engineering comprises a keel plate (1) and is characterized in that one end of the keel plate (1) is fixedly connected with a U-shaped plate (20), one side of the U-shaped plate (20) is symmetrically and fixedly connected with connecting plates (16), one side of the two connecting plates (16), which are close to each other, is rotatably connected with the same connecting block (17), one side of the connecting block (17) is fixedly connected with a groove block (14), a fixing component for fixing the groove block (14) is arranged on the U-shaped plate (20), a groove (9) is formed in the keel plate (1), the inner wall of the groove (9) is fixedly connected with a fixing ring (12), a plurality of clamping shafts (19) are uniformly and slidably connected in the fixing ring (12), one end of each clamping shaft (19) is fixedly connected with an arc-shaped plate (22), and a second spring (23) is sleeved on the outer wall of each clamping shaft (19), the one end of second spring (23) and the inner wall fixed connection who gu fixed ring (12), the other end of second spring (23) and one side fixed connection of arc (22), card hole (4) of a plurality of and card axle (19) looks adaptation are seted up on groove piece (14), the inner wall sliding connection of recess (9) has toper piece (11), the first spring (13) of one end fixedly connected with of toper piece (11), the one end of first spring (13) and one side inner wall fixed connection of recess (9), be provided with in recess (9) and drive the gliding transmission assembly of toper piece (11).

2. The keel structure for building engineering according to claim 1, wherein the fixing component comprises a fixing shaft (6) slidably connected with the top of a U-shaped plate (20), the outer wall of the fixing shaft (6) is rotatably sleeved with a rotating plate (7), the outer wall of the fixing shaft (6) is sleeved with a tension spring (8), the bottom of the tension spring (8) is fixedly connected with the outer wall of the fixing shaft (6), the top of the tension spring (8) is fixedly connected with the outer wall of the U-shaped plate (20), a plurality of fixing holes (15) matched with the fixing shaft (6) are formed in the groove block (14), and a baffle (5) is fixedly connected with the outer wall of the top of the U-shaped plate (20).

3. A keel structure for building engineering according to claim 2, wherein a plurality of said fixing holes (15) are distributed in an arc shape, and a plurality of said fixing holes (15) are annularly arranged centering on the rotation point of the connecting plate (16) and the connecting block (17).

4. The keel structure for construction engineering according to claim 1, wherein the keel plate (1) is fixedly connected with bar blocks (3) symmetrically at two sides, the groove blocks (14) are fixedly connected with groove plates (18) symmetrically at two inner walls symmetrically, and the bar blocks (3) and the groove plates (18) are in removable sliding connection.

5. The keel structure for building engineering according to claim 1, wherein the transmission component comprises a triangular sliding block (10) connected with the inner wall of the bottom of the groove (9) in a sliding manner, one side of the triangular sliding block (10) is fixedly connected with one side of a conical block (11), a threaded hole (21) is formed in the top of the groove (9), a bolt (2) is connected with the threaded hole (21) in a threaded manner, and the bottom of the bolt (2) is in contact with the triangular sliding block (10).

6. Keel structure for construction engineering according to claim 1, characterized in that said conical block (11) is located inside a fixed ring (12), a plurality of said U-shaped plates (20) being in contact with the outer wall of the conical block (11).