CN216446343U

CN216446343U - Structural steel laminated wood combined column assembling structure

Info

Publication number: CN216446343U
Application number: CN202123102877.6U
Authority: CN
Inventors: 孙小鸾; 张�浩; 曾波; 程小武; 杨大富
Original assignee: Nanjing University Of Technology Architectural Design And Research Institute Co ltd
Current assignee: Nanjing University Of Technology Architectural Design And Research Institute Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-06
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a profile steel and laminated wood combined column assembling structure, which relates to the technical field of combined column assembling and comprises an assembling table and a threaded shaft sleeve provided with a guide rod, wherein a sliding block is slidably arranged on the outer wall of the guide rod, a spring is fixedly connected with the outer wall of one side of the sliding block, the sliding block is connected with the assembling table through the spring, first installing blocks are symmetrically and fixedly arranged on the outer wall of the other side of the sliding block, a supporting rod is rotatably arranged on the inner wall of the first installing block, a connecting piece is rotatably arranged at one end, far away from the first installing block, of the supporting rod, and a rectangular block is fixedly arranged at one end, far away from the supporting rod, of the connecting piece. According to the utility model, the rectangular block is pressed down through the profile steel laminated wood, so that the fastening block can be matched with the mounting groove, the device has a compact structure and ingenious matching, no complex mounting steps are required, the assembly of the profile steel laminated wood can be simpler, more convenient and quicker, and the assembly tightness can be ensured.

Description

Structural steel laminated wood combined column assembling structure

Technical Field

The utility model relates to the technical field of assembly of a combined column, in particular to a profile steel laminated wood combined column assembly structure.

Background

The plywood is a multilayer columnar structure formed by rotationally cutting wood sections into single boards or slicing wood blocks into thin wood and then synthesizing by using an adhesive, and the existing structural steel and laminated wood combined column assembling structure is complex in assembling process and difficult to assemble and disassemble when being assembled.

In the patent application number of the Chinese utility model: CN201820053085.3 discloses a high strength antidetonation assembled steel structure combination post, structure include the cylinder, cylinder one side is provided with first connecting piece, first connecting piece one side is provided with the connecting rod, the connecting rod opposite side is provided with the second connecting piece, connecting rod side surface is provided with first screwed pipe. This high strength antidetonation assembled steel structure combination post, the assembly process is loaded down with trivial details when assembling, connects inseparably, leads to the inside humidity of junction to rot easily.

Therefore, it is necessary to provide a structural steel-laminated wood composite column assembly structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to: the utility model provides a profile steel laminated wood combined column assembly structure, which aims to solve the problems that the assembly process is complicated and the connection is not tight during assembly of a high-strength anti-seismic assembled steel structure combined column, so that the interior of a joint is easy to wet and rot.

(II) technical scheme

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a shaped steel veneer wood combination column assembly structure, includes the assembly bench and installs the screw thread axle sleeve of guide bar, the outer wall slidable mounting of guide bar has the slider, one side outer wall fixedly connected with spring of slider, the slider is connected with the assembly bench through the spring, the opposite side outer wall symmetry fixed mounting of slider has first installation piece, the inner wall of first installation piece rotates installs the bracing piece, the one end that first installation piece was kept away from to the bracing piece is rotated and is installed the connecting piece, the one end fixed mounting that the bracing piece was kept away from to the connecting piece has the rectangular block, the inner wall of rectangular block rotates and installs electronic screw thread axle, the last fixed surface of slider installs the installation pole, the one end fixed mounting that the slider was kept away from to the installation pole has the fastening block.

Further, the outer wall of the assembly table is symmetrically and slidably connected with the section steel laminated wood, and the inner wall of the section steel laminated wood is provided with an installation groove.

Furthermore, a second mounting block is symmetrically and fixedly mounted on the upper surface of the assembling table, and a rotating shaft is rotatably mounted on the inner wall of the second mounting block.

Furthermore, the outer wall of the rotating shaft is fixedly provided with a clamping plate, and the outer walls of two sides of the clamping plate are symmetrically and fixedly provided with connecting plates.

Furthermore, a bolt is inserted into the inner wall of the connecting plate, and a nut is connected to the outer wall of the bolt in a threaded manner.

Furthermore, the ventilation holes are symmetrically formed in the outer wall of the assembling table, and ventilation plates are symmetrically and fixedly mounted on the inner wall of the assembling table.

Further, the lower surface of ventilating board rotates installs electronic pivot, the outer wall symmetry fixed mounting of electronic pivot has the rectangle pole.

Furthermore, a baffle is fixedly mounted at one end, far away from the electric rotating shaft, of the rectangular rod, and the baffle corresponds to the vent hole.

(III) advantageous effects

The utility model has the following beneficial effects:

1. according to the utility model, the section steel laminated wood is pressed down on the rectangular block, so that the fastening block can be matched with the mounting groove, the device has a compact structure and ingenious matching, no complicated mounting steps are required, the assembly of the section steel laminated wood can be more convenient and quicker, and the assembly tightness can be ensured.

2. According to the utility model, by arranging the clamping plates and connecting the corresponding connecting plates through four groups of bolts, the external force applied to the profile steel laminated wood can be ensured to be more uniform, so that the profile steel laminated wood is prevented from being deformed, and meanwhile, the profile steel laminated wood can be well protected.

3. According to the utility model, through the arrangement of the vent holes, air can be enabled to be in direct current, so that ventilation and dehumidification can be carried out on the interior of the assembly table, the service life of the section steel laminated wood can be effectively prolonged, and meanwhile, safety accidents caused by wet corrosion can be avoided.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a schematic perspective cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure of region A in FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the structure of region B in FIG. 2 according to the present invention.

Reference numerals: 1. an assembly table; 2. a threaded shaft sleeve; 3. a guide bar; 4. a slider; 5. a spring; 6. a first mounting block; 7. a support bar; 8. a rectangular block; 9. a connecting member; 10. an electric threaded shaft; 11. glued wood of section steel; 12. mounting grooves; 13. a second mounting block; 14. a rotating shaft; 15. a clamping plate; 16. a connecting plate; 17. a bolt; 18. a nut; 19. a vent hole; 20. a ventilation board; 21. an electric rotating shaft; 22. a rectangular bar; 23. a baffle plate; 24. mounting a rod; 25. and (5) fastening the block.

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.

Example 1

Referring to fig. 1-4, a structural steel and laminated wood combined column assembling structure comprises an assembling table 1 and a threaded shaft sleeve 2 provided with a guide rod 3, wherein a sliding block 4 is slidably mounted on the outer wall of the guide rod 3, a spring 5 is fixedly connected to the outer wall of one side of the sliding block 4, the sliding block 4 is connected with the assembling table 1 through the spring 5, first mounting blocks 6 are symmetrically and fixedly mounted on the outer wall of the other side of the sliding block 4, a support rod 7 is rotatably mounted on the inner wall of the first mounting block 6, a connecting piece 9 is rotatably mounted at one end of the support rod 7 far away from the first mounting block 6, a rectangular block 8 is fixedly mounted at one end of the connecting piece 9 far away from the support rod 7, an electric threaded shaft 10 is rotatably mounted on the inner wall of the rectangular block 8, a mounting rod 24 is fixedly mounted on the upper surface of the sliding block 4, a fastening block 25 is fixedly mounted at one end of the mounting rod 24 far away from the sliding block 4, and a structural steel and laminated wood 11 is symmetrically and slidably connected with the outer wall of the assembling table 1, the inner wall of the section steel glued wood 11 is provided with a mounting groove 12.

In the embodiment, by arranging the electric threaded shaft 10, when the assembly is carried out, the mounting groove 12 on the inner wall of the section steel laminated wood 11 corresponds to the assembly table 1, when the section steel laminated wood 11 falls, the rectangular block 8 is pressed downwards by the top of the mounting groove 12, the support rod 7 is driven to press downwards due to the rotation between the connecting piece 9 and the support rod 7, the sliding block 4 slides along the guide rod 3, so that the spring 5 is compressed, the fastening block 25 is driven to expand by the mounting rod 24, when the bottom surface of the section steel laminated wood 11 is attached to the upper surface of the assembly table 1, the electric threaded shaft 10 is in threaded fit with the threaded shaft sleeve 2, the fastening block 25 is expanded to the top of the mounting groove 12, so that the assembly table 1 and the section steel laminated wood 11 are fixed, when the disassembly is needed, the assembly table 1 can be pulled downwards while the electric threaded shaft 10 is rotated reversely, and the device has a compact structure, the cooperation is ingenious, does not have loaded down with trivial details installation procedure, not only can make shaped steel glued wood 11's assembly simple and efficient more, can also guarantee the fastening nature of assembly.

Example 2

Referring to fig. 1-4, the present embodiment is further optimized based on embodiment 1, specifically, a second mounting block 13 is symmetrically and fixedly mounted on the upper surface of the mounting table 1, a rotating shaft 14 is rotatably mounted on the inner wall of the second mounting block 13, and a thread groove on the inner wall of the threaded shaft sleeve 2 corresponds to a thread groove on the outer wall of the electric threaded shaft 10, so that the steel laminated wood 11 and the mounting table 1 can be fixed.

Specifically, the outer wall of the rotating shaft 14 is fixedly provided with a clamping plate 15, the outer walls of two sides of the clamping plate 15 are symmetrically and fixedly provided with connecting plates 16, and when the mounting is carried out, the bottom surface of the section steel laminated wood 11 is firstly attached to the assembly table 1, so that the clamping plate 15 is fastened in the next step.

Specifically, bolts 17 are inserted into the inner wall of the connecting plate 16, nuts 18 are connected to the outer wall of the bolts 17 in a threaded mode, four groups of bolts 17 need to be fastened simultaneously, and structural fracture caused by uneven stress on the outer portion of the section steel laminated wood 11 is avoided.

In this embodiment, through setting up clamp plate 15, the mode that shaped steel veneer wood 11 adopted gluing makes up the billet into the post, still will fasten the outer wall simultaneously after 11 inside fastenings of shaped steel veneer wood, through pulling clamp plate 15, make clamp plate 15 rotate along axis of rotation 14, pulling clamp plate 15 can with the outer wall laminating of shaped steel veneer wood 11, connecting plate 16 that will correspond simultaneously through four groups of bolts 17 is connected, can guarantee that the external force that shaped steel veneer wood 11 received is more even, thereby avoid producing and warp, simultaneously can also carry out fine protection to shaped steel veneer wood 11.

Example 3

Referring to fig. 1-4, the present embodiment is optimized based on example 1 or example 2, specifically, the outer wall of the assembly table 1 is symmetrically provided with vent holes 19, the inner wall of the assembly table 1 is symmetrically and fixedly provided with vent plates 20, and the air can flow straight by providing the corresponding vent holes 19, so that the air inside the assembly table 1 can circulate.

Specifically, the lower surface of the ventilating board 20 is rotatably provided with an electric rotating shaft 21, and the outer wall of the electric rotating shaft 21 is symmetrically and fixedly provided with rectangular rods 22.

Specifically, the one end fixed mounting that electric rotating shaft 21 was kept away from to rectangular rod 22 has baffle 23, and baffle 23 is corresponding with ventilation hole 19, and baffle 23 laminates mutually with the inner wall of mount table 1, can effectually avoid the rainwater to get into.

In this embodiment, through setting up ventilation hole 19, after rainwater weather, shaped steel glued wood 11's junction can be moist inevitably, when rainwater weather, through rotating electronic pivot 21, make baffle 23 can shelter from ventilation hole 19, avoid the rainwater to get into, when weather is clear through rotating electronic pivot 21, make baffle 23 break away from ventilation hole 19, thereby through the effect in ventilation hole 19, make the air can the direct current, thereby to the inside dehumidification that ventilates of assembly table 1, can increase shaped steel glued wood 11's life effectively, can also avoid the incident that the moist corruption brought simultaneously.

In summary, the following steps: according to the utility model, the assembly of the section steel laminated wood 11 is simpler and more convenient through arrangement, the fastening block 25 can be matched with the mounting groove 12 by pressing the section steel laminated wood 11 down on the rectangular block 8, the device has a compact arrangement structure and ingenious matching, and has no complicated mounting steps, so that the assembly of the section steel laminated wood 11 is simpler and more convenient, the fastening performance of the assembly can be ensured, the clamping plates 15 are arranged, the corresponding connecting plates 16 are connected through four groups of bolts 17 at the same time, the external force on the section steel laminated wood 11 can be ensured to be more uniform, the deformation can be avoided, the section steel laminated wood 11 can be well protected, the air can be in direct current through the arrangement of the vent holes 19, the ventilation and dehumidification can be carried out on the inside of the assembly table 1, the service life of the section steel laminated wood 11 can be effectively prolonged, and the safety accidents caused by wet corrosion can be avoided, this arrangement has more stable than the conventional composite column assembly structure.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, and the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a shaped steel glued wood combination column assembly structure, includes assembly bench (1) and installs screw thread axle sleeve (2) of guide bar (3), its characterized in that: a sliding block (4) is slidably arranged on the outer wall of the guide rod (3), a spring (5) is fixedly connected with the outer wall of one side of the sliding block (4), the sliding block (4) is connected with the assembly table (1) through a spring (5), the outer wall of the other side of the sliding block (4) is symmetrically and fixedly provided with a first mounting block (6), a support rod (7) is rotatably arranged on the inner wall of the first mounting block (6), a connecting piece (9) is rotatably arranged at one end of the supporting rod (7) far away from the first mounting block (6), a rectangular block (8) is fixedly arranged at one end of the connecting piece (9) far away from the supporting rod (7), an electric threaded shaft (10) is rotatably arranged on the inner wall of the rectangular block (8), the upper surface fixed mounting of slider (4) has installation pole (24), the one end fixed mounting that slider (4) were kept away from in installation pole (24) has fastening block (25).

2. The assembly structure of the section steel-laminated wood composite column as claimed in claim 1, wherein: the outer wall of the assembly table (1) is symmetrically and slidably connected with profile steel laminated wood (11), and an installation groove (12) is formed in the inner wall of the profile steel laminated wood (11).

3. The assembly structure of the section steel-laminated wood composite column as claimed in claim 1, wherein: the upper surface symmetry fixed mounting of assembly table (1) has second installation piece (13), the inner wall of second installation piece (13) is rotated and is installed axis of rotation (14).

4. The assembly structure of the section steel-laminated wood composite column as claimed in claim 3, wherein: the outer wall fixed mounting of axis of rotation (14) has clamp plate (15), the both sides outer wall symmetry fixed mounting of clamp plate (15) has connecting plate (16).

5. The assembly structure of the section steel-laminated wood composite column as claimed in claim 4, wherein: the inner wall of the connecting plate (16) is inserted with a bolt (17), and the outer wall of the bolt (17) is in threaded connection with a nut (18).

6. The assembly structure of the section steel-laminated wood composite column as claimed in claim 1, wherein: ventilation holes (19) are symmetrically formed in the outer wall of the assembly table (1), and ventilation plates (20) are symmetrically and fixedly mounted on the inner wall of the assembly table (1).

7. The assembly structure of the section steel-laminated wood composite column as claimed in claim 6, wherein: the lower surface of ventilating board (20) rotates and installs electronic pivot (21), the outer wall symmetry fixed mounting of electronic pivot (21) has rectangle pole (22).

8. The assembly structure of the section steel-laminated wood composite column as claimed in claim 7, wherein: one end of the rectangular rod (22) far away from the electric rotating shaft (21) is fixedly provided with a baffle plate (23), and the baffle plate (23) corresponds to the ventilation hole (19).