CN215670076U

CN215670076U - Main body frame of prefabricated building

Info

Publication number: CN215670076U
Application number: CN202121390641.4U
Authority: CN
Inventors: 陈玫; 饶婕; 吴水珍; 陈宇
Original assignee: Jiangxi College of Construction
Current assignee: Jiangxi College of Construction
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-01-28
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to the technical field of assembly type buildings and provides a main body frame of an assembly type building, which solves the problems that the connection operation between a column and a beam of the existing steel structure assembly type building is very inconvenient through welding, and the welding is inconvenient to disassemble, and comprises a fixed column and a cross beam, wherein one side of the fixed column is fixedly provided with a fixed block, the bottom of the fixed block is fixedly provided with a supporting block, supporting inclined blocks are fixedly arranged between two sides of the bottom of the supporting block and the fixed column, the top of the fixed block is provided with a slot, two sides of the bottom of the cross beam are respectively provided with an inserting block, the inserting blocks are inserted into the slot, the upper part of one side of the inserting block is provided with a clamping slot, and the upper part of one side of the slot is provided with a moving slot; this assembly type structure's main body frame can convenient effectual connecting and fixing to make building of steel construction assembly type structure convenient more simple, also effectual improvement steel construction assembly type structure build speed and efficiency.

Description

Main body frame of prefabricated building

Technical Field

The utility model belongs to the technical field of assembly type buildings, and particularly relates to a main body frame of an assembly type building.

Background

The fabricated building is a building formed by assembling prefabricated parts on a construction site and is called as a fabricated building; the construction method is divided into five types, namely building block buildings, plate buildings, box buildings, framework plate buildings, lifting plate and rising building and the like according to the form and the construction method of the prefabricated part; the steel structure is a natural fabricated structure, but not all steel structure buildings are fabricated buildings, and the steel structure, the enclosure system, the equipment, the pipeline system and the built-in system are harmonious and unified, so that the fabricated steel structure building can be obtained.

In the existing construction of the steel structure assembly type building, the columns and the beams are connected and fixed through welding, the operation of connecting and fixing through welding is very inconvenient, and the disassembly is also inconvenient, so that the steel structure assembly type building has the defect of movement in use; therefore, improvements are now needed in view of the current situation.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the main body frame of the fabricated building, which effectively solves the problems that the connection operation between the columns and the beams of the conventional steel structure fabricated building is very inconvenient through welding, and the disassembly operation is inconvenient through welding.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a main body frame of assembly type structure, includes fixed column and crossbeam, one side fixed mounting of fixed column has the fixed block, the bottom fixed mounting of fixed block has the supporting shoe, equal fixed mounting has the support sloping block between the both sides of supporting shoe bottom and the fixed column, the slot has been seted up at the top of fixed block, the inserted block is all installed to the both sides of crossbeam bottom, the inserted block is pegged graft in the inside of slot, the draw-in groove has been seted up on the upper portion of inserted block one side, the shifting chute has been seted up on the upper portion of slot one side, the inside slidable mounting of shifting chute has the fixture block, the inside at the draw-in groove is pegged graft to the one end of fixture block.

Preferably, a T-shaped groove is formed in the lower portion of the moving groove, the T-shaped groove is communicated with the moving groove, a moving strip is slidably mounted on the upper portion of the T-shaped groove, a connecting block is fixedly connected between one end of the moving strip and the other end of the clamping block, and a first rack is fixedly mounted at the bottom of the moving strip.

Preferably, an adjusting groove is formed below the T-shaped groove and communicated with the T-shaped groove, a first gear, a second gear and a third gear are rotatably arranged in the adjusting groove, the second gear is meshed with the first gear and the third gear, and the first gear is connected with the first rack.

Preferably, the lower part of one side of the inserting block is provided with a vertical groove, a second rack is arranged in the vertical groove, and the third gear is meshed with the second rack.

Preferably, baffles are fixedly mounted between the two sides of the top of the fixing block and the fixing column, stop blocks are fixedly mounted on one sides of the two opposite sides of the two baffles, and limiting blocks are fixedly mounted on the two sides of the two ends of the cross beam.

Preferably, the clamping groove and the clamping block are both in an equilateral trapezoid structure, and inclined planes are arranged on two side edges of the clamping block.

Compared with the prior art, the utility model has the beneficial effects that:

(1) in the work, the main frame of the assembly type building can be conveniently and effectively connected and fixed by arranging the fixing block, the supporting inclined block, the inserting groove, the inserting block, the clamping groove, the moving groove and the clamping block, so that the assembly type building with the steel structure is more convenient and simple to build, the building speed and the building efficiency of the assembly type building with the steel structure are also effectively improved, the main frame of the assembly type building is easy to connect and fix, and meanwhile, the connection and the fixation are stable and reliable, and the safety is high;

(2) when connecting the installation to fixed column and crossbeam, at first insert the inside of slot with the inserted block, along with the continuation lapse of inserted block, the second rack can be connected with third gear engagement, along with the inside of inserting the slot that the inserted block lasts, the removal of inserted block can rotate the regulation to the third gear through the second rack, the rotation of third gear can drive the second gear and rotate, the rotation of second gear can drive first gear and rotate, the rotation of first gear can rotate the transmission to first rack, the removal of first rack can drive and remove strip and connecting block and remove, the removal of connecting block can drive the inside that the draw-in groove was inserted to the fixture block, thereby carry out spacing fixed to the inserted block, last set screw connects between fixed block and inserted block.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic view of the main frame structure of the prefabricated building of the present invention;

FIG. 2 is a schematic structural diagram of a main frame fixing block of the prefabricated building according to the present invention;

FIG. 3 is a schematic structural view of a main frame insert of the prefabricated building of the present invention;

FIG. 4 is a schematic view of another angle of the insert block of the main frame of the prefabricated building according to the present invention;

FIG. 5 is a schematic structural diagram of a fixture block of a main frame of the prefabricated building according to the present invention;

in the figure: 1. fixing a column; 2. a cross beam; 3. a fixed block; 4. a support block; 5. supporting the inclined block; 6. a slot; 7. inserting a block; 8. a card slot; 9. a moving groove; 10. a clamping block; 1001. a bevel; 11. a T-shaped slot; 12. a moving bar; 13. connecting blocks; 14. a first rack; 15. an adjustment groove; 16. a first gear; 17. a second gear; 1701. a third gear; 18. a vertical slot; 19. a second rack; 20. a baffle plate; 21. a stopper; 22. and a limiting 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.

In the first embodiment, as shown in fig. 1 to 5, the present invention includes a fixed column 1 and a cross beam 2, a fixed block 3 is fixedly installed on one side of the fixed column 1, a supporting block 4 is fixedly installed on the bottom of the fixed block 3, supporting oblique blocks 5 are fixedly installed between both sides of the bottom of the supporting block 4 and the fixed column 1, a slot 6 is opened on the top of the fixed block 3, an insertion block 7 is installed on both sides of the bottom of the cross beam 2, the insertion block 7 is inserted into the slot 6, a fixing screw is connected between the fixed block 3 and the insertion block 7, thereby effectively fixing the device, the upper part of one side of the inserting block 7 is provided with a clamping groove 8, the upper part of one side of the inserting groove 6 is provided with a moving groove 9, a clamping block 10 is slidably arranged in the moving groove 9, one end of the clamping block 10 is inserted in the clamping groove 8, the clamping groove 8 and the clamping block 10 are arranged, so that the insertion block 7 inserted into the slot 6 can be limited and fixed; after the insert 7 is inserted into the slot 6, the fixture block 10 moves in the moving groove 9, and one end of the fixture block 10 is inserted into the slot 8, so that the insert 7 is limited and fixed.

In the second embodiment, based on the first embodiment, as shown in fig. 2, 3 and 4, a T-shaped groove 11 is formed below the moving groove 9, the T-shaped groove 11 is communicated with the moving groove 9, a moving bar 12 is slidably mounted on the upper portion of the T-shaped groove 11, a connecting block 13 is fixedly connected between one end of the moving bar 12 and the other end of the clamping block 10, and a first rack 14 is fixedly mounted at the bottom of the moving bar 12; an adjusting groove 15 is formed below the T-shaped groove 11, the adjusting groove 15 is communicated with the T-shaped groove 11, a first gear 16, a second gear 17 and a third gear 1701 are rotatably arranged in the adjusting groove 15, the second gear 17 is meshed with the first gear 16 and the third gear 1701, and the first gear 16 is connected with the first rack 14, so that the adjustment can be effectively carried out; the rotation of the third gear 1701 can drive the second gear 17 to rotate, the rotation of the second gear 17 can drive the first gear 16 to rotate, the rotation of the first gear 16 can drive the first rack 14 to rotate, the movement of the first rack 14 can drive the moving strip 12 and the connecting block 13 to move, and the movement of the connecting block 13 can drive the clamping block 10 to be inserted into the clamping groove 8; a vertical groove 18 is formed in the lower portion of one side of the insert block 7, a second rack 19 is installed inside the vertical groove 18, and the third gear 1701 is meshed with the second rack 19, so that rotation adjustment can be effectively performed; after the insert 7 is inserted into the slot 6, the second rack 19 will engage with the third gear 1701, and as the insert 7 is continuously inserted into the slot 6, the movement of the insert 7 will rotationally adjust the third gear 1701 via the second rack 19.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 2 and 3, baffles 20 are fixedly installed between two sides of the top of the fixed block 3 and the fixed column 1, a stop block 21 is fixedly installed on one side of each of two opposite sides of the two baffles 20, and a limit block 22 is fixedly installed on two sides of two ends of the beam 2, so that the installed beam 2 can be effectively assisted in limiting and fixing; after the insertion block 7 is inserted into the slot 6, the two limit blocks 22 are located between the two baffles 20 and the two stop blocks 21, so that the beam 2 can be limited and fixed.

In a fourth embodiment, based on the first embodiment, as shown in fig. 4 and 5, the clamping groove 8 and the clamping block 10 are both in an equilateral trapezoid structure, and the two side edges of the clamping block 10 are both provided with inclined surfaces 1001, so that the clamping block 10 can be effectively inserted into the clamping groove 8, and the clamping block 10 can be effectively moved and adjusted in the clamping groove 8; the inserted block 7 can make the draw-in groove 8 also move down at the in-process that moves down to make draw-in groove 8 for the bore of fixture block 10 grow gradually, the structure of the continuous removal of fixture block 10 and fixture block 10 simultaneously also can make inserting of fixture block 10 the inside bore of draw-in groove 8 grow gradually, thereby make fixture block 10 can effectually carry out the chucking fixed.

The working principle is as follows: when the fixing column 1 and the cross beam 2 are connected and installed, the insert 7 is firstly inserted into the slot 6, along with continuous downward movement of the insert 7, the second rack 19 can be meshed and connected with the third gear 1701, along with continuous insertion of the insert 7 into the slot 6, movement of the insert 7 can rotatably adjust the third gear 1701 through the second rack 19, rotation of the third gear 1701 can drive the second gear 17 to rotate, rotation of the second gear 17 can drive the first gear 16 to rotate, rotation of the first gear 16 can rotatably drive the first rack 14, movement of the first rack 14 can drive the moving strip 12 and the connecting block 13 to move, movement of the connecting block 13 can drive the clamping block 10 to be inserted into the clamping groove 8, so that the insert 7 is limited and fixed, and finally the fixing screw is connected between the fixing block 3 and the insert 7.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a main body frame of prefabricated building, includes fixed column (1) and crossbeam (2), its characterized in that: one side fixed mounting of fixed column (1) has fixed block (3), the bottom fixed mounting of fixed block (3) has supporting shoe (4), equal fixed mounting has support sloping block (5) between the both sides of supporting shoe (4) bottom and fixed column (1), slot (6) have been seted up at the top of fixed block (3), inserted block (7) are all installed to the both sides of crossbeam (2) bottom, inserted block (7) are pegged graft in the inside of slot (6), draw-in groove (8) have been seted up on the upper portion of inserted block (7) one side, shifting chute (9) have been seted up on the upper portion of slot (6) one side, the inside slidable mounting of shifting chute (9) has fixture block (10), the one end of fixture block (10) is pegged graft in the inside of draw-in groove (8).

2. A body frame of a fabricated building according to claim 1, wherein: t-shaped groove (11) have been seted up to the below of shifting chute (9), T-shaped groove (11) and shifting chute (9) intercommunication, and the upper portion slidable mounting of T-shaped groove (11) has and removes strip (12), fixedly connected with connecting block (13) between the one end of removing strip (12) and the other end of fixture block (10), and the bottom fixed mounting who removes strip (12) has first rack (14).

3. A body frame of a fabricated building according to claim 2, wherein: an adjusting groove (15) is formed in the lower portion of the T-shaped groove (11), the adjusting groove (15) is communicated with the T-shaped groove (11), a first gear (16), a second gear (17) and a third gear (1701) are rotatably mounted inside the adjusting groove (15), the second gear (17) is meshed with the first gear (16) and the third gear (1701), and the first gear (16) is connected with the first rack (14).

4. A body frame of a fabricated building according to claim 1, wherein: the lower part of one side of the inserting block (7) is provided with a vertical groove (18), a second rack (19) is arranged in the vertical groove (18), and the third gear (1701) is meshed and connected with the second rack (19).

5. A body frame of a fabricated building according to claim 1, wherein: equal fixed mounting has baffle (20) between the both sides at fixed block (3) top and fixed column (1), and equal fixed mounting in one side of two baffle (20) opposite sides has dog (21), and the equal fixed mounting in both sides at crossbeam (2) both ends has stopper (22).

6. A body frame of a fabricated building according to claim 1, wherein: the clamping groove (8) and the clamping block (10) are both in an equilateral trapezoid structure, and inclined planes (1001) are arranged on two side edges of the clamping block (10).