CN212295047U

CN212295047U - Assembled frame construction

Info

Publication number: CN212295047U
Application number: CN202020439597.0U
Authority: CN
Inventors: 王仪萍; 王汁汁; 吴思; 朱红梅; 王伟
Original assignee: Chongqing Real Estate College
Current assignee: Chongqing Real Estate College
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-01-05
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses an assembled frame structure, which comprises a main joint column, connecting columns and pier columns, wherein the two sides of the main joint column are fixedly connected with the connecting columns, the two sides of the connecting columns are fixedly connected with the pier columns, the front surfaces of the pier columns are fixedly connected with splicing plates, the outer walls of the splicing plates are fixedly connected with fixing holes, one side of the pier columns is fixedly connected with an overhanging reinforcing steel bar, the two sides of the outer wall of the overhanging reinforcing steel bar are fixedly connected with sleeves, the inner parts of the main joint column are fixedly connected with concrete, the two sides of the concrete are fixedly connected with steel pipes, the inner parts of the pier columns are fixedly connected with stiffening ribs, one side of the stiffening ribs is fixedly connected with a pin wire connecting column, the pier columns improve the diversity of the main body of the device, the splicing plates improve the convenience of the main body of the device, the fixing holes improve the stability of the main body of the device, the stiffening ribs improve the fix, the method is suitable for the use of building devices and has wide development prospect in the future.

Description

Assembled frame construction

Technical Field

The utility model relates to the technical field of building, specifically be an assembled frame construction.

Background

At present, the frame structure is widely applied to multi-layer structures with flexible space division, such as markets, office buildings, schools and the like, and compared with a cast-in-place structure, the assembly type frame has the advantages of good product quality, high production efficiency, good labor condition of workers, small influence on the environment, contribution to sustainable development of the society and the like. The fabricated frame structure is divided into a concrete fabricated integral frame structure and a common steel frame structure.

Because it has the bearing capacity of traditional device too low, the dead weight is little, leads to having certain danger in the device use, influences the normal use of device, during the construction installation, need the manual work to be connected with the frame post after fixed with the prefabricated frame roof beam, this has caused very big inconvenience for the construction to the holistic top of device need carry out a smooth support to the top, but some devices can not dismantle and fix it.

Therefore, how to design a fabricated frame structure becomes a problem that we need to solve at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled frame construction to the bearing capacity who proposes in solving above-mentioned background art is too low, the dead weight is little, dismantles inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: an assembled frame structure comprises a main joint column, connecting columns and pier columns, wherein the connecting columns are fixedly connected to two sides of the main joint column, the pier columns are fixedly connected to two sides of the connecting columns, splicing plates are fixedly connected to the front surfaces of the pier columns, fixing holes are fixedly connected to the outer walls of the splicing plates, an overhanging reinforcing steel bar is fixedly connected to one side of each pier column, sleeves are fixedly connected to two sides of the outer wall of the overhanging reinforcing steel bar, concrete is fixedly connected to the inner portion of the main joint column, steel pipes are fixedly connected to two sides of the concrete, stiffening ribs are fixedly connected to the inner portions of the pier columns, pin wires are fixedly connected to one sides of the stiffening ribs, oppositely-pulling screw rods are movably connected to two sides of the main joint column, angle codes are fixedly connected to the outer walls of the oppositely-pulling screw rods, fastening bolts are fixedly connected to the middle portions of the oppositely-pulling screw rods, and connecting, the connecting structure is characterized in that the top of the connecting hole is movably connected with a stirrup, the top of the stirrup is fixedly connected with a fixed supporting plate, and the middle of the bottom of the fixed supporting plate is fixedly connected with a connecting plate.

Preferably, a steel rib is fixedly connected to the middle inside the main joint column.

Preferably, the bottom of the fastening bolt is fixedly connected with a limiting hole.

Preferably, the two sides of the stirrup are fixedly connected with fixing blocks.

Preferably, the connecting columns on two sides of the main node column, the pier columns on two sides of the connecting column, the splicing plates in front of the pier columns, the fixing holes in the outer wall of the splicing plates, the overhanging steel bars on one side of the pier columns and the sleeves on two sides of the overhanging steel bars form the bearing mechanism together.

Preferably, the adjusting and supporting mechanism is composed of the counter-pulling screw rods on the two sides of the main node column, the corner connectors on the outer wall of the counter-pulling screw rods, the fastening bolts in the middle of the counter-pulling screw rods, the connecting holes in the tops of the two sides of the connecting column, the stirrups at the tops of the connecting holes, the fixed supporting plate at the tops of the stirrups and the connecting plate at the bottom of the fixed supporting plate.

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

1. according to the assembly type frame structure, the bearing mechanism is arranged, the compound hollow steel tube concrete column is sleeved with the main node column and is connected with the pre-connected compound hollow steel tube concrete column through the connecting column, the I-shaped steel beam is connected with the splicing plate of the pier column, and in order to ensure the bearing capacity of the pier column, the inner wall of the pier column steel tube is provided with a plurality of stiffening ribs so as to improve the buckling resistance of the pier column steel tube; a plurality of pin threads are welded on the inner wall of the pier column steel pipe, so that the bearing between the pier column steel pipe and concrete is improved, and the use stability of the device is effectively improved.

2. This kind of assembled frame construction, through setting up regulation supporting mechanism, regulation supporting mechanism fixes fastening bolt in advance in main joint post and spliced pole in the work progress, utilizes the angle sign indicating number will fix fastening bolt through the stopper on the counter-pulling screw rod, and is fixed main joint post and spliced pole, brings very big facility for the assembled frame for the location is accurate, firm in connection, has improved the installation progress, has improved the convenience of adjusting the strutting arrangement use effectively.

Drawings

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

fig. 2 is a schematic sectional view of the whole of the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at a;

fig. 4 is a schematic structural view of the support frame of the present invention.

In the figure: 1. the main joint column, 2, the spliced pole, 3, the pier stud, 4, the splice plate, 5, the fixed orifices, 6, overhanging reinforcing bar, 7, the sleeve, 8, the reinforcing bar, 9, the concrete, 10, the steel pipe, 11, the stiffening rib, 12, the pin silk, 13, the angle sign indicating number, 14, the split screw, 15, fastening bolt, 16, the stopper, 17, the connecting hole, 18, the stirrup, 19, the fixed support plate, 20, the connecting plate, 21, the fixed block.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an assembled frame structure comprises a main joint column 1, connecting columns 2 and pier columns 3, wherein the two sides of the main joint column 1 are fixedly connected with the connecting columns 2, the two sides of the connecting columns 2 are fixedly connected with the pier columns 3, the front surfaces of the pier columns 3 are fixedly connected with splicing plates 4, the outer walls of the splicing plates 4 are fixedly connected with fixing holes 5, one side of each pier column 3 is fixedly connected with an overhanging reinforcing steel bar 6, the two sides of the outer wall of each overhanging reinforcing steel bar 6 are fixedly connected with sleeves 7, the inside of the main joint column 1 is fixedly connected with concrete 9, the two sides of the concrete 9 are fixedly connected with steel pipes 10, the inside of each pier column 3 is fixedly connected with a stiffening rib 11, one side of each stiffening rib 11 is fixedly connected with a pin wire 12, the two sides of the main joint column 1 are movably connected with counter-pulling screw rods 14, the outer walls of the counter-pulling screw rods 14 are fixedly connected with angle codes 13, the middle parts of, the top of the connecting hole 17 is movably connected with a stirrup 18, the top of the stirrup 18 is fixedly connected with a fixed support plate 19, and the middle of the bottom of the fixed support plate 19 is fixedly connected with a connecting plate 20.

Preferably, the steel rib 8 is fixedly connected in the middle of the inside of the main joint column 1, the width of the main body column is small, the shearing resistance bearing capacity of the joint is low, and the use of the main body column is limited, so that inconvenience of the device in the using process is caused.

Preferably, the bottom of the fastening bolt 15 is fixedly connected with a limiting hole 16, when the fastening screw 15 is fixed by a knob, the bottom cannot well fix the fastening screw and limit the position of the fastening screw, and by arranging the limiting hole 16, the limiting hole 16 can well fix the fastening screw 15 when the fastening screw rotates to a certain position, so that the use fixation of the device is effectively improved.

Preferably, the both sides fixedly connected with fixed block 21 of stirrup 18 because the whole top of device need carry out a smooth support to the top, but some devices can not dismantle and fix it, and through setting up fixed block 21, fixed block 21 can be fixed the device inside after stirrup 18 inserts connecting hole 17, has improved the flexibility that the device used effectively.

Preferably, the connecting columns 2 on two sides of the main node column 1, the pier columns 3 on two sides of the connecting columns 2, the splicing plates 4 in front of the pier columns 3, the fixing holes 5 on the outer walls of the splicing plates 4, the overhanging steel bars 6 on one side of the pier columns 3 and the sleeves 7 on two sides of the outer walls of the overhanging steel bars 6 form a bearing mechanism together, because the traditional device has too low bearing capacity and small self weight, certain danger is caused in the using process of the device, the normal use of the device is influenced, by arranging the bearing mechanism, the bearing mechanism sleeves the compound hollow steel tube concrete column with the main node column 1, and is connected with the pre-connected compound hollow steel pipe concrete column through a connecting column 2, an I-shaped steel girder is connected with a splice plate 4 of a pier column 3, in order to ensure the bearing capacity of the pier stud 3, the inner wall of the steel pipe of the pier stud 3 is provided with a plurality of stiffening ribs 11 so as to improve the buckling resistance of the pier stud steel pipe; the inner wall of the pier stud steel pipe is welded with a plurality of pin wires 12, so that the bearing between the pier stud 3 steel pipe and concrete is improved, and the use stability of the device is effectively improved.

Preferably, the oppositely-pulling screw rods 14 on the two sides of the main joint column 1, the corner connectors 13 on the outer walls of the oppositely-pulling screw rods 14, the fastening bolts 15 in the middle of the oppositely-pulling screw rods 14, the connecting holes 17 on the tops of the two sides of the connecting column 2, the stirrups 18 on the tops of the connecting holes 17, the fixed supporting plates 19 on the tops of the stirrups 18 and the connecting plates 20 at the bottoms of the fixed supporting plates 19 jointly form an adjusting supporting mechanism, during construction and installation, a prefabricated frame beam needs to be fixed manually and then connected with the frame column, which causes great inconvenience for construction, by arranging the adjusting supporting mechanism, the adjusting supporting mechanism fixes the fastening bolts 15 in the main joint column 1 and the connecting column 2 in advance in the construction process, the corner connectors 13 are used for fixing the fastening bolts 15 through the limiting blocks 16 on the oppositely-pulling screw rods 14 to fix the main joint column 1 and the connecting column 2, great convenience is brought to the assembled frame, the installation progress is improved, and the convenience for adjusting the use of the supporting device is effectively improved.

The working principle is as follows: firstly, by arranging the steel ribs 8, the steel ribs 8 can well enhance the shearing resistance and the bending resistance of the special-shaped column at the joints due to the steel performance of the steel ribs 8, and the integrity and the stability of the use of the frame structure device are effectively improved;

then, by arranging the limiting hole 16, the limiting hole 16 can well fix the fastening screw 15 when the fastening screw rotates to a certain position, and the use fixity of the device is effectively improved;

then, by arranging the fixing block 21, the fixing block 21 can fix the inside of the device after the stirrup 18 is inserted into the connecting hole 17, so that the use flexibility of the device is effectively improved;

next, by arranging a bearing mechanism, the bearing mechanism sleeves the compound hollow steel tube concrete column with the main node column 1 and is connected with the pre-connected compound hollow steel tube concrete column through the connecting column 2, the I-shaped steel beam is connected with the splicing plate 4 of the pier column 3, and in order to ensure the bearing capacity of the pier column 3 in the whole device, the inner wall of the steel tube of the pier column 3 is provided with a plurality of stiffening ribs 11 so as to improve the buckling resistance of the pier column steel tube; a plurality of pin wires 12 are welded on the inner wall of the pier column steel pipe, so that the bearing between the pier column 3 steel pipe and concrete is improved, and the use stability of the device is effectively improved;

finally, through setting up the regulation supporting mechanism, the regulation supporting mechanism fixes fastening bolt 15 in main joint post 1 and spliced pole 2 in advance in the work progress, utilize angle sign indicating number 13 will fix fastening bolt 15 through stopper 16 on the counter-pulling screw rod 14, it is fixed with main joint post 1 and spliced pole 2, bring very big facility for the assembled frame, make the location accurate, firm in connection, the installation progress has been improved, the convenience of adjusting the strutting arrangement use has been improved effectively, this is the theory of operation of this kind of assembled frame construction.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembled frame construction, includes main node post (1), spliced pole (2) and pier stud (3), its characterized in that: the utility model discloses a concrete pile, including main node post (1), both sides fixedly connected with spliced pole (2), both sides fixedly connected with pier stud (3) of spliced pole (2), preceding fixedly connected with splice plate (4) of pier stud (3), outer wall fixedly connected with fixed orifices (5) of splice plate (4), one side fixedly connected with overhanging reinforcing bar (6) of pier stud (3), outer wall both sides fixedly connected with sleeve (7) of overhanging reinforcing bar (6), inside fixedly connected with concrete (9) of main node post (1), both sides fixedly connected with steel pipe (10) of concrete (9), the inside fixedly connected with stiffening rib (11) of pier stud (3), one side fixedly connected with pin silk (12) of stiffening rib (11).

2. A fabricated frame structure according to claim 1, wherein: the both sides swing joint of main node post (1) has split screw rod (14), outer wall fixedly connected with angle sign indicating number (13) to split screw rod (14), intermediate part fixedly connected with fastening bolt (15) to split screw rod (14), both sides top fixedly connected with connecting hole (17) of spliced pole (2), the top swing joint of connecting hole (17) has stirrup (18), the top fixedly connected with fixing support plate (19) of stirrup (18), fixedly connected with connecting plate (20) in the middle of the bottom of fixing support plate (19).

3. A fabricated frame structure according to claim 1, wherein: and a steel rib (8) is fixedly connected in the middle of the inside of the main joint column (1).

4. A fabricated frame structure according to claim 2, wherein: the bottom of the fastening bolt (15) is fixedly connected with a limiting hole (16).

5. A fabricated frame structure according to claim 2, wherein: and fixed blocks (21) are fixedly connected to two sides of the stirrup (18).

6. A fabricated frame structure according to claim 1, wherein: spliced pole (2) of main node post (1) both sides, pier stud (3) of spliced pole (2) both sides, preceding splice plate (4) of pier stud (3), fixed orifices (5) of splice plate (4) outer wall, overhanging reinforcing bar (6) of pier stud (3) one side, sleeve (7) of overhanging reinforcing bar (6) outer wall both sides constitute bearing mechanism jointly.

7. The assembled frame structure according to claim 2, wherein the adjusting and supporting mechanism is composed of split screws (14) on two sides of the main joint column (1), corner connectors (13) on the outer walls of the split screws (14), fastening bolts (15) in the middle of the split screws (14), connecting holes (17) on the tops of two sides of the connecting column (2), stirrups (18) on the tops of the connecting holes (17), fixed supporting plates (19) on the tops of the stirrups (18), and connecting plates (20) at the bottoms of the fixed supporting plates (19).