CN214657819U

CN214657819U - House frame construction

Info

Publication number: CN214657819U
Application number: CN202120625282.XU
Authority: CN
Inventors: 陈传展
Original assignee: Fujian Wanlin Construction Management Co ltd
Current assignee: Fujian Wanlin Construction Management Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-11-09
Anticipated expiration: 2031-03-26

Abstract

The application discloses a house frame structure, which relates to the technical field of house construction and comprises a plurality of prefabricated columns arranged in the vertical direction, wherein a prefabricated beam is horizontally connected between every two adjacent prefabricated columns, an angle brace is arranged on the surface of each prefabricated column below the prefabricated beam, at least one group of split bolts in the horizontal direction are preset on the prefabricated columns below the prefabricated beams, and the end parts of the split bolts penetrate out of the prefabricated columns and then are connected with the angle braces; the angle sign indicating number is last to have seted up the first mounting hole of a plurality of, is provided with fastening bolt in the first mounting hole, set up on the precast beam with the second mounting hole of fastening bolt adaptation, the precast beam passes through fastening bolt and links to each other with the angle sign indicating number is fixed, the both ends of precast beam are provided with the locating piece, the surface of precast column seted up with locating piece complex constant head tank, behind the constant head tank was gone into to the complete card of locating piece, first mounting hole and second mounting hole communicate completely. This application is through locating piece and constant head tank cooperation to make precast beam fix a position on prefabricated post, and then the locking of the frame construction of being convenient for is fixed.

Description

House frame construction

Technical Field

The application relates to the technical field of house construction, in particular to a house frame structure.

Background

The house frame structure is a building structure system which is formed by beams and columns and is used for bearing vertical load and lateral load, and is widely applied to houses, office buildings, markets, hotels and multi-storey industrial plants because the house frame structure has a series of advantages of high construction speed, small restriction by climate conditions, labor saving, building quality improvement and the like.

The utility model discloses a chinese utility model patent that the publication number is CN209941913U authorizes among the correlation technique, discloses an assembled frame construction housing, including prefabricated post, the girder steel, be located the angle sign indicating number of each at least slice on the girder steel, wallboard and roof boarding, prefabricated post can be the angle post, side column or center pillar, pre-buried stay bolt in prefabricated post, the one end setting of stay bolt does not expose or stretch out to outside the prefabricated post and pass the through-hole on the first connecting plate and pass through nut and angle sign indicating number fixed connection in prefabricated post, the other end of stay bolt stretches out to outside the prefabricated post and passes the through-hole on the first connecting plate and pass through nut and angle sign indicating number fixed connection. During installation, the angle code and the steel beam are fixedly connected through the fastening bolts, and the angle code and the prefabricated column are fixed through the split bolts, so that the steel beam is fixed on the prefabricated column.

However, when the frame structure house building in the above related art is assembled, the steel beam is usually installed by using a hoisting method; and in the assembly process of reality, need slowly adjust the position of girder steel through the manual work to fix a position the bolt hole on prefabricated post and the girder steel, the degree of difficulty is great.

SUMMERY OF THE UTILITY MODEL

To facilitate the assembly of the frame structure, the present application provides a building frame structure.

The application provides a house frame construction adopts following technical scheme:

a house frame structure comprises a plurality of prefabricated columns arranged in the vertical direction, a prefabricated beam is horizontally connected between every two adjacent prefabricated columns, an angle code is arranged on the surface of each prefabricated column below the prefabricated beam, at least one group of horizontal split bolts are preset below the prefabricated beams of the prefabricated columns, and the end parts of the split bolts penetrate through the prefabricated columns and are connected with the angle code; the angle sign indicating number is last to have seted up the first mounting hole of a plurality of, be provided with fastening bolt in the first mounting hole, set up on the precast beam with the second mounting hole of fastening bolt adaptation, the precast beam passes through fastening bolt with the angle sign indicating number is fixed to be linked to each other, the both ends of precast beam are provided with the locating piece, the surface of precast column seted up with locating piece complex constant head tank, the locating piece is blocked completely behind the constant head tank, first mounting hole with the second mounting hole communicates completely.

By adopting the technical scheme, the angle brace is fixedly connected with the prefabricated column through the split bolt, and the fastening bolt passes through the first mounting hole and the second mounting hole, so that the prefabricated beam and the angle brace are locked and fixed, and the prefabricated beam and the prefabricated column are further fixed; in blocking the locating piece into the constant head tank, can make precast beam fix a position on prefabricated post to make first mounting hole and second mounting hole intercommunication, thereby be convenient for fastening bolt passes first mounting hole and second mounting hole, thereby be convenient for frame construction's assembly.

Optionally, mounting grooves have been seted up at the both ends of precast beam, it is provided with the slider to slide in the mounting groove, the inside of mounting groove is provided with and is used for the drive the slider is to keeping away from the compression spring of the direction motion of mounting groove, the locating piece fixed set up in the slider is kept away from one side of compression spring, be provided with on the precast beam and be used for the restriction the locating piece breaks away from the spacing ring of mounting groove.

By adopting the technical scheme, the sliding block is in sliding fit with the mounting groove, the compression spring can drive the positioning block to slide towards the direction far away from the mounting groove, and the limiting ring can limit the positioning block to be separated from the mounting groove; when the positioning groove is aligned with the mounting groove, the compression spring can drive the positioning block to be clamped into the positioning groove, so that the prefabricated beam is positioned conveniently.

Optionally, a sliding groove used for guiding the positioning block to enter the positioning groove is formed in the surface of the prefabricated column, and the sliding groove is arranged in the vertical direction.

By adopting the technical scheme, the positioning block is in sliding fit with the sliding chute, and the sliding chute can guide the positioning block to move along the linear direction, so that the positioning block can be conveniently clamped into the positioning groove; the spout sets up along vertical direction to reduce the influence of spout to prefabricated post intensity.

Optionally, the sliding groove penetrates through the top end of the prefabricated column.

Through adopting above-mentioned technical scheme, the top of spout link up, can reduce the length of compression spring compression to be convenient for go into the spout with the locating piece card at precast beam both ends from the top card of precast column in, and then reduce the degree of difficulty of precast beam assembly.

Optionally, the top end of the prefabricated column is provided with a guide slope for guiding the positioning block into the sliding chute.

Through adopting above-mentioned technical scheme, the guide inclined plane can guide the locating piece to get into the spout, and under precast beam's action of gravity, the locating piece slides along the guide inclined plane, can drive the locating piece through the guide inclined plane and move to the direction of compression spring compression to the locating piece card of being convenient for is gone into the inside of spout.

Optionally, one end of the positioning block, which is far away from the sliding block, is provided with a pulley, and the pulley is in sliding fit with the sliding groove.

Through adopting above-mentioned technical scheme, the pulley can roll along the bottom of spout to reduce the friction between locating piece and the spout, and then be convenient for the assembly of precast beam and precast column.

Optionally, a pull rope is fixedly arranged at one end, far away from the positioning block, of the sliding block, a through hole for the pull rope to pass through is formed in the bottom of the mounting groove, one end, far away from the mounting groove, of the through hole is communicated with the outside of the precast beam, and one end, far away from the sliding block, of the pull rope extends out of the through hole.

Through adopting above-mentioned technical scheme, the pulling stay cord can drive the locating piece and shift out the constant head tank to can dismantle the precast beam, dismantle the change after the precast beam of being convenient for is ageing, and then improve frame construction's life.

Optionally, one end of the pull rope, which is far away from the sliding block, is fixedly connected with a pull ring.

Through adopting above-mentioned technical scheme, the setting of pull ring can convenient to use person stimulate the stay cord to be convenient for precast beam's dismantlement.

In summary, the present application includes at least one of the following benefits:

1. through the arrangement of the positioning blocks, after the angle brace is fixed on the prefabricated column, the prefabricated beam is fixedly connected with the angle brace through the fastening bolt, so that the prefabricated beam is fixed on the prefabricated column; the positioning block is in clamping fit with the positioning groove, so that the precast beam can be positioned on the precast column, and the first mounting hole is communicated with the second mounting hole, so that the fastening bolt can be conveniently inserted into the first mounting hole and the second mounting hole, and the assembly of the frame structure is further facilitated;

2. through the setting of pulley, the pulley can roll along the length direction of spout to can reduce the friction between locating piece and the spout, and then the dismouting of the precast beam of being convenient for.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic cross-sectional view of the present embodiment showing a compression spring;

FIG. 3 is a schematic cross-sectional view illustrating the connection relationship between the corner connectors and the precast girders in the present embodiment;

FIG. 4 is a schematic structural diagram of the corner brace of the present embodiment;

FIG. 5 is an enlarged schematic view at A in FIG. 2;

fig. 6 is a schematic structural view of the embodied pulley in the present embodiment.

Description of reference numerals: 1. prefabricating a column; 11. a chute; 12. a guide ramp; 13. positioning a groove; 14. oppositely pulling the bolts; 2. corner connectors; 21. a first fixing plate; 22. a second fixing plate; 23. a rib plate; 24. a first mounting hole; 3. prefabricating a beam; 31. a second mounting hole; 32. mounting grooves; 33. perforating; 34. fastening a bolt; 4. positioning blocks; 41. a fixed seat; 42. a slider; 421. a connecting ring; 43. a pulley; 44. a limiting ring; 45. a compression spring; 46. pulling a rope; 47. and (4) a pull ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses house frame construction. Referring to fig. 1 and 2, the frame structure includes a plurality of prefabricated columns 1, four prefabricated columns 1 are provided in this embodiment, and the prefabricated columns 1 are rectangular column structures arranged in the vertical direction; the bottom of the prefabricated column 1 is fixedly connected with a foundation of a building; a plurality of paired stay bolts 14 are preset on four side walls of the prefabricated column 1, and the end parts of the paired stay bolts 14 penetrate out of the surface of the prefabricated column 1; in this embodiment, two groups of split bolts 14 are arranged on the side wall of each prefabricated column 1, two split bolts 14 are arranged in each group, and two split bolts 14 in the same group are arranged at the same height; the side wall of the prefabricated column 1 is provided with a rectangular sliding chute 11 along the vertical direction, and the top of the sliding chute 11 is communicated; the top of the prefabricated column 1 is provided with a guide inclined plane 12 at the bottom of the sliding groove 11, and the guide inclined plane 12 is inclined downwards along the center of the prefabricated column 1; a precast beam 3 is arranged between two adjacent precast columns 1, and the precast beam 3 in the embodiment is a horizontally placed rectangular column structure; the upper side and the lower side of the precast beam 3 are provided with angle connectors 2, and the precast beam 3 is fixedly connected with the precast column 1 through the angle connectors 2.

Referring to fig. 3 and 4, the corner connector 2 includes a first fixing plate 21 and a second fixing plate 22, and the first fixing plate 21 and the second fixing plate 22 are respectively rectangular plate-shaped structures arranged in a horizontal direction and a vertical direction; the first fixing plate 21 is fixedly connected with the second fixing plate 22, and the first fixing plate 21 and the second fixing plate 22 are L-shaped; a ribbed plate 23 is arranged at the middle point of the intersection line of the first fixing plate 21 and the second fixing plate 22, the ribbed plate 23 is in a right-angled triangle shape, and two right-angled sides of the ribbed plate 23 are fixedly connected with the first fixing plate 21 and the second fixing plate 22 in sequence; the second fixing plate 22 is fixed on the side wall of the prefabricated column 1 through the split bolt 14; two first mounting holes 24 are formed in the first fixing plate 21, the two first mounting holes 24 are symmetrically formed in two sides of the rib plate 23, and fastening bolts 34 penetrate through the first mounting holes 24.

Referring to fig. 3 and 5, the positions of the precast beam 3 near the two ends are provided with second mounting holes 31 adapted to the fastening bolts 34; rectangular positioning blocks 4 are arranged at two ends of the precast beam 3, and a positioning groove 13 for the positioning blocks 4 to be inserted is formed at the bottom of the sliding groove 11; when the positioning block 4 is completely clamped into the positioning slot 13, the upper and lower side walls of the precast beam 3 are both abutted against the first fixing plate 21, and the first mounting hole 24 is completely communicated with the second mounting hole 31, so that the first fixing plate 21 and the precast beam 3 are fixed through the fastening bolt 34.

Referring to fig. 5 and 6, rectangular installation grooves 32 are formed at two ends of the precast beam 3, and a sliding block 42 is slidably arranged inside the installation grooves 32; the positioning block 4 is fixedly arranged on one side of the sliding block 42 far away from the bottom of the mounting groove 32, and the size of the positioning block 4 is smaller than that of the sliding block 42; a compression spring 45 is arranged at the bottom of the mounting groove 32, and two ends of the compression spring 45 respectively abut against the sliding block 42 and the bottom of the mounting groove 32; a limiting ring 44 is fixedly arranged at the notch of the mounting groove 32, and the positioning block 4 is in sliding fit with the limiting ring 44; the compression spring 45 can drive the positioning block 4 to extend out of the mounting groove 32 and abut against the sliding block 42 through the limiting ring 44, so that the positioning block 4 is limited to be separated from the mounting groove 32; one side of the positioning block 4 away from the sliding block 42 is fixedly provided with two fixing seats 41, a pulley 43 is rotatably arranged between the two fixing seats 41, and a rotating shaft of the pulley 43 is parallel to the width direction of the sliding chute 11.

Referring to fig. 2 and 5, a through hole 33 communicated with the outside of the precast beam 3 is formed at the bottom of the mounting groove 32, a pull rope 46 penetrates through the through hole 33, and the pull rope 46 in this embodiment is a steel wire rope; a connecting ring 421 is arranged on one side of the sliding block 42 away from the positioning block 4, and the pull rope 46 is fixedly connected with the sliding block 42 through the connecting ring 421; one end of the pull rope 46 far away from the sliding block 42 extends out of the through hole 33, and one end of the pull rope 46 far away from the sliding block 42 is fixedly connected with a pull ring 47; by pulling the pull ring 47, the positioning block 4 can be disengaged from the positioning slot 13, thereby facilitating the disassembly of the precast beam 3.

The implementation principle of the house frame structure in the embodiment of the application is as follows:

when the frame structure is assembled, firstly, the corner connectors 2 below the precast beams 3 are installed, and the second fixing plates 22 are locked and fixed on the side walls of the precast columns 1 through the split bolts 14; then, the precast beam 3 is positioned on the precast column 1, the pulley 43 is arranged on the guide inclined plane 12, the precast beam 3 slides downwards in parallel, the guide inclined plane 12 can guide the pulley 43 to enter the sliding groove 11, and the guide inclined plane 12 can drive the positioning block 4 to slide towards the mounting groove 32; the sliding block 42 slides downwards along the sliding groove 11, and after the mounting groove 32 is aligned with the positioning groove 13, the compression spring 45 can drive the positioning block 4 to be clamped into the positioning groove 13, so that the precast beam 3 is positioned on the precast column 1, and meanwhile, the first mounting hole 24 is communicated with the second mounting hole 31; and finally, installing the corner connectors 2 above the precast beam 3, locking and fixing the second fixing plates 22 on the side walls of the precast columns 1 by using the alignment bolts, and fixing the precast beam 3 between two adjacent corner connectors 2 by using the fastening bolts 34, so that the precast beam 3 is fixed on the precast columns 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A house frame structure comprises a plurality of prefabricated columns (1) arranged in the vertical direction, a prefabricated beam (3) is horizontally connected between every two adjacent prefabricated columns (1), an angle code (2) is arranged on the surface of each prefabricated column (1) below the prefabricated beam (3), at least one group of horizontal split bolts (14) are preset below the prefabricated beam (3) of each prefabricated column (1), and the end parts of the split bolts (14) penetrate through the prefabricated columns (1) and are connected with the angle codes (2); the angle sign indicating number (2) is last to have seted up a plurality of first mounting hole (24), be provided with fastening bolt (34) in first mounting hole (24), set up on precast beam (3) with second mounting hole (31) of fastening bolt (34) adaptation, precast beam (3) pass through fastening bolt (34) with angle sign indicating number (2) are fixed continuous, its characterized in that: the both ends of precast beam (3) are provided with locating piece (4), the surface of precast column (1) seted up with locating piece (4) complex constant head tank (13), locating piece (4) are blocked completely behind constant head tank (13), first mounting hole (24) with second mounting hole (31) communicate completely.

2. A building frame structure according to claim 1, wherein: mounting groove (32) have been seted up at the both ends of precast beam (3), it is provided with slider (42) to slide in mounting groove (32), the inside of mounting groove (32) is provided with and is used for the drive slider (42) are to keeping away from compression spring (45) of the direction motion of mounting groove (32), locating piece (4) fixed set up in slider (42) are kept away from one side of compression spring (45), be provided with on precast beam (3) and be used for the restriction locating piece (4) break away from spacing ring (44) of mounting groove (32).

3. A building frame structure according to claim 2, wherein: the surface of the prefabricated column (1) is provided with a sliding groove (11) used for guiding the positioning block (4) to enter the positioning groove (13), and the sliding groove (11) is arranged along the vertical direction.

4. A building frame structure according to claim 3, wherein: the sliding groove (11) penetrates through the top end of the prefabricated column (1).

5. A building frame structure according to claim 4, in which: the top end of the prefabricated column (1) is provided with a guide inclined surface (12) for guiding the positioning block (4) to enter the sliding groove (11).

6. A building frame structure according to claim 3, wherein: one end, far away from the sliding block (42), of the positioning block (4) is provided with a pulley (43), and the pulley (43) is in sliding fit with the sliding groove (11).

7. A building frame structure according to claim 2, wherein: the slider (42) is kept away from the fixed stay cord (46) that is provided with of one end of locating piece (4), the confession is seted up to the tank bottom of mounting groove (32) perforation (33) that the stay cord (46) passed through, perforation (33) are kept away from the one end of mounting groove (32) with the outside intercommunication of precast beam (3), stay cord (46) are kept away from the one end of slider (42) stretches out the outside of perforation (33).

8. A building frame structure according to claim 7, wherein: one end of the pull rope (46) far away from the sliding block (42) is fixedly connected with a pull ring (47).