CN111779012A

CN111779012A - Assembled foundation structure

Info

Publication number: CN111779012A
Application number: CN202010653466.7A
Authority: CN
Inventors: 王万连
Original assignee: 王万连
Current assignee: Shenzhen Fengyi International Architectural Design Co.,Ltd.
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2020-10-16
Anticipated expiration: 2040-07-08
Also published as: CN111779012B

Abstract

The invention discloses an assembly type foundation structure which comprises a stand column, wherein a first cross beam is vertically fixed at the middle point of the stand column, a second cross beam is vertically fixed at the bottom of the stand column, first connecting blocks are symmetrically fixed at two ends of the lower bottom surface of the first cross beam, one end of a semicircular supporting rod is connected with the first connecting block, the other end of the semicircular supporting rod is connected with the second cross beam, a second connecting block is fixed at the middle point of the outer arc surface of the semicircular supporting rod, one end of a transverse supporting rod is connected with the second connecting block, the other end of the transverse supporting rod is vertically connected with the stand column, a third connecting block is fixed at the outer arc surface of the semicircular supporting rod, one end of an oblique supporting rod is connected with the third connecting block, the other end of the. The invention improves the stability and the shockproof effect of the assembled foundation structure and can meet the shockproof requirement of people on buildings.

Description

Assembled foundation structure

Technical Field

The invention relates to the technical field of assembly type building engineering, in particular to an assembly type foundation structure.

Background

Traditional house foundation is generally with brick or cement concrete pouring, and the house foundation of brick complex operation, the structure is insecure, and along with the development antidetonation effect of times is more and more high to the requirement of building, and current assembled foundation structural stability is poor, can not effectual taking precautions against earthquakes, can not satisfy people to the antidetonation demand of building.

Disclosure of Invention

The invention aims to provide an assembly type foundation structure, which improves the stability and the shockproof effect of the assembly type foundation structure and can meet the shockproof requirement of people on buildings.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows.

An assembled foundation structure comprises a vertical column, wherein a first cross beam is vertically fixed at the middle point of the vertical column, a second cross beam is vertically fixed at the bottom of the vertical column, first connecting blocks are symmetrically fixed at two ends of the lower bottom surface of the first cross beam, one end of a semicircular supporting rod is connected with the first connecting block, the other end of the semicircular supporting rod is connected with the second cross beam, a second connecting block is fixed at the middle point of the outer arc surface of the semicircular supporting rod, one end of a transverse supporting rod is connected with the second connecting block, the other end of the transverse supporting rod is vertically connected with the vertical column, a third connecting block is fixed at the outer arc surface of the semicircular supporting rod, one end of an oblique supporting rod is connected with the third connecting block, the other end of the oblique supporting rod is connected with the first cross beam, ground nails are respectively and vertically fixed at two ends of the lower bottom surface of, the middle points of two side surfaces of the cuboid groove are provided with a cuboid inner groove, one end of a first spring is connected with a first cuboid fixed block, the other end of the first spring is connected with the side surface of the cuboid inner groove, the first cuboid fixed block is provided with a first triangular prism fixture block at the end far away from the first spring, the first connecting block is provided with a semi-cylindrical bulge, the semi-cylindrical bulge is provided with a cuboid bulge, two side surfaces of the cuboid bulge are symmetrically provided with first triangular pyramid grooves, the first triangular pyramid grooves are contacted with the first triangular prism fixture block, the semi-cylindrical bulge is provided with 2 trapezoidal prism rubber blocks, the 2 trapezoidal prism rubber blocks are symmetrically distributed at two ends of the cuboid bulge, the trapezoidal prism rubber blocks are contacted with the semi-cylindrical grooves, the first connecting block is provided with a clamping groove, the clamping groove is provided with a second arc bulge, the clamping groove is connected with a, second spring one end is connected with first cylindrical recess bottom surface, the second spring other end is connected with the second cuboid fixed block, the second cuboid fixed block is kept away from second spring side and is fixed with the third triangular prism fixture block, the second triangular prism fixture block is equipped with first cylinder recess, first cylinder recess side is equipped with the third arc arch, horizontal bracing piece is equipped with the second triangular prism recess, the second triangular prism recess is fixed with the cylinder fixture block, cylinder fixture block and first cylinder groove contact, second triangular prism recess side is fixed with triangle-shaped rubber arch, triangle-shaped rubber arch and the contact of second triangular prism fixture block side.

Preferably, a cylindrical positioning column is fixed at the center of the second cylindrical groove perpendicular to the bottom surface, a circular rubber pad is fixed at the bottom surface of the second cylindrical groove, a triangular pyramid bulge is fixed on the circular rubber pad, a cylindrical clamping key is fixed at one end of the oblique supporting rod and is in contact with the triangular pyramid bulge, a cylindrical positioning groove is arranged at the center of the cylindrical clamping key perpendicular to the bottom surface, a circular rubber pad is fixed at the bottom surface of the cylindrical positioning groove, a triangular bulge is fixed on the circular rubber pad and is in contact with the cylindrical positioning column, a first hemispherical groove is arranged at the other end of the oblique supporting rod, a plurality of first rubber triangular pyramids are fixed on the first hemispherical groove, first lug plates are symmetrically fixed at two ends of the lateral surface of the oblique supporting rod, a fourth connecting block is fixed on the first cross beam, a second hemispherical groove is arranged on the fourth connecting block, a plurality of second rubber triangular, second otic placodes are fixed with to fourth connecting block both ends symmetry, and first otic placode passes through the bolt spiro union with the second otic placode, and the bolt cup joints with the gasket, and two bottom surfaces of gasket respectively with first otic placode and second otic placode crimping, first rubber triangular pyramid and the crimping of second rubber triangular pyramid and steel ball.

Preferably, one end of the ground nail is connected with the second cross beam, the other end of the ground nail is fixedly provided with a conical bulge, and the middle point of the ground nail is vertically fixedly provided with a cuboid cross beam.

Preferably, a plurality of triangular pyramid ground contact blocks are fixed on the lower bottom surface of the second beam.

Preferably, a first fixing plate is fixed at the intersection of the upright column and the first cross beam, and a second fixing plate is fixed at the intersection of the upright column and the second cross beam.

Adopt the beneficial effect that above-mentioned technical scheme brought to lie in: according to the invention, the first connecting blocks are symmetrically fixed at two ends of the lower bottom surface of the first beam, one end of the semicircular supporting rod is connected with the first connecting block, the other end of the semicircular supporting rod is connected with the second beam, the elastic connection of the two ends of the first beam and the second beam is realized, meanwhile, the first triangular pyramid groove is contacted with the first triangular prism fixture block, the clamping groove is provided with the second arc-shaped bulge, the clamping groove is connected with the clamping groove of the transverse supporting rod, the elasticity between the first beam and the second beam is enhanced, the first beam and the second beam are prevented from being broken due to earthquake, one end of the second spring is connected with the bottom surface of the first cylindrical groove, the other end of the second spring is connected with the second cuboid fixing block, the triangular rubber bulge is contacted with the side surface of the second triangular prism fixture block, the elastic connection between the semicircular supporting rod, the upright post and the transverse, the other end of the oblique supporting rod is connected with the first beam, so that the semicircular supporting rod, the second beam and the oblique supporting rod are arranged in a triangular shape, the stability is further enhanced, the generation of seismic waves is realized, the cylindrical clamping key is contacted with the triangular pyramid protrusion, the triangular protrusion is contacted with the cylindrical positioning column, the seismic waves can be partially absorbed, meanwhile, the first rubber triangular pyramid and the first rubber triangular pyramid are pressed and connected with the steel ball to further absorb the seismic waves, when the earthquake is strong enough, the oblique supporting rod and the fourth connecting block can rotate around the steel ball as a circle center, the oblique supporting rod is prevented from being broken, the triangular stable arrangement is maintained, the anti-seismic effect is further enhanced, the cuboid beam is vertically fixed at the middle point of the ground nail, further, a plurality of triangular pyramid ground contact blocks are fixed on the lower bottom surface of the second beam, the contact with the ground is increased, the stability of the invention is enhanced, and the first, and a second fixing plate is fixed at the intersection of the upright post and the second cross beam, so that the integral stability of the invention is enhanced, and the anti-seismic effect is further enhanced.

Drawings

FIG. 1 is a block diagram of one embodiment of the present invention.

Fig. 2 is a structural view of a first cross member in an embodiment of the present invention.

Fig. 3 is a front view structural diagram of a first connection block in an embodiment of the present invention.

Fig. 4 is a side view structural view of a first connection block in an embodiment of the present invention.

Fig. 5 is a structural view of a second connection block in an embodiment of the present invention.

Fig. 6 is a structural view of a lateral support bar according to an embodiment of the present invention.

Fig. 7 is a structural view of a connection end of the diagonal support bar and the third connection block according to an embodiment of the present invention.

Fig. 8 is a structural view of a third connecting block in an embodiment of the present invention.

Fig. 9 is a side view structural view of a connection between a first cross member and an oblique support bar according to an embodiment of the present invention.

Fig. 10 is a block diagram of a ladder bullet in accordance with one embodiment of the present invention.

In the figure: 1. a column; 2. a first cross member; 3. a second cross member; 4. a first connection block; 5. a semicircular supporting rod; 6. a second connecting block; 7. a transverse support bar; 8. a third connecting block; 9. an oblique supporting rod; 10. a ground nail; 11. a rectangular parallelepiped beam; 12. a conical projection; 13. a triangular pyramid ground contact block; 14. a first fixing plate; 15. a second fixing plate; 21. a semi-cylindrical groove; 22. a rectangular groove; 23. a first arc-shaped protrusion; 24. a rectangular inner groove; 25. a first spring; 26. a first cuboid fixed block; 27. a first triangular prism fixture block; 41. a semi-cylindrical projection; 42. a cuboid bulge; 43. a first triangular pyramid groove 44, a trapezoidal prism rubber block; 45. a second arc-shaped protrusion; 46. a second arc-shaped protrusion; 61. a first cylindrical recess; 62. a second spring; 63. a second cuboid fixed block; 64. a first cylindrical recess; 65. a third arc-shaped bulge; 66. a second triangular prism fixture block; 71. a second triangular prism groove; 72. a cylindrical clamping block; 73. triangular rubber bulges; 81. a second cylindrical recess; 82. a cylindrical positioning column; 83. a circular rubber pad; 84. a triangular pyramid bulge; 91. a cylindrical positioning groove; 92. a cylindrical snap key; 93. a circular rubber pad; 94. a triangular protrusion; 95. a first hemispherical recess; 96. a first ear plate; 97. a first rubber triangular pyramid; 28. a fourth connecting block; 281. a second hemispherical recess; 282. a second rubber triangular pyramid; 283. a second ear panel; 284. a bolt; 285. an elastic pad; 29. a steel ball; 20. a trapezoidal bullet block; 201. a third spring; 202. a cavity; 203. an arc-shaped metal elastic sheet; 204. a rubber friction plate.

Detailed Description

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, and the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, and the detailed description is not provided.

Referring to fig. 1-10, an embodiment of the present invention includes a vertical column 1, a first beam 2 is vertically fixed at a midpoint of the vertical column 1, a second beam 3 is vertically fixed at a bottom of the vertical column 1, first connection blocks 4 are symmetrically fixed at both ends of a bottom surface of the first beam 2, one end of a semicircular support bar 5 is connected to the first connection block 4, the other end of the semicircular support bar 5 is connected to the second beam 3, a second connection block 6 is fixed at a midpoint of an outer arc surface of the semicircular support bar 5, one end of a transverse support bar 7 is connected to the second connection block 6, the other end of the transverse support bar 7 is vertically connected to the vertical column 1, a third connection block 8 is fixed at an outer arc surface of the semicircular support bar 5, one end of an oblique support bar 9 is connected to the third connection block 8, the other end of the oblique support bar 9 is connected to the first beam 2, ground nails 10 are vertically fixed at, the semi-cylindrical groove 21 is provided with a cuboid groove 22, the top surface of the cuboid groove 22 is provided with a first arc-shaped bulge 23, the middle points of two side surfaces of the cuboid groove 22 are provided with a cuboid inner groove 24, one end of a first spring 25 is connected with a first cuboid fixed block 26, the other end of the first spring 25 is connected with the side surface of the cuboid inner groove 24, the first cuboid fixed block 26 is fixed with a first triangular prism fixture block 27 at the end far away from the first spring 25, the first connecting block 4 is fixed with a semi-cylindrical bulge 41, the semi-cylindrical bulge 41 is provided with a cuboid bulge 42, the two side surfaces of the cuboid bulge 42 are symmetrically provided with first triangular pyramid grooves 43, the first triangular pyramid grooves 43 are contacted with the first triangular prism fixture block 27, the semi-cylindrical bulge 41 is fixed with 2 trapezoidal prism rubber blocks 44, the 2 trapezoidal prism rubber blocks 44 are symmetrically distributed at two ends of the cuboid, the first connecting block 4 is provided with a clamping groove 45, the clamping groove 45 is provided with a second arc-shaped protrusion 46, the clamping groove 45 is connected with a clamping groove of the transverse supporting rod 7, the elasticity between the first cross beam 2 and the second cross beam 3 is enhanced, the first cross beam 2 and the second cross beam 3 are prevented from being broken due to an earthquake, the second connecting block 6 is provided with a first cylindrical groove 61, one end of a second spring 62 is connected with the bottom surface of the first cylindrical groove 61, the other end of the second spring 62 is connected with a second cuboid fixing block 63, a second triangular prism fixture block 66 is fixed on the side surface of the second cuboid fixing block 63 far away from the second spring 62, the second triangular prism fixture block 66 is provided with a first cylindrical groove 64, the side surface of the first cylindrical groove 64 is provided with a third arc-shaped protrusion 65, the transverse supporting rod 7 is provided with a second triangular prism groove 71, a cylindrical fixture block 72 is fixed on the second triangular prism groove 71, and, a triangular rubber protrusion 73 is fixed on the side surface of the second triangular prism groove 71, the triangular rubber protrusion 73 contacts with the side surface of the second triangular prism fixture block 66, the elastic connection among the semicircular support rod 5, the upright post 1 and the transverse support rod 7 is enhanced, one end of the oblique support rod 9 is connected with the third connection block 8, the other end of the oblique support rod 9 is connected with the first cross beam 2, so that the semicircular support rod 5, the second cross beam 3 and the oblique support rod 9 are arranged in a triangular shape, the stability is further enhanced, the generation of earthquake waves causes the first cross beam 2 and the semicircular support rod 5 to shake, the cylindrical clamp key 92 contacts with the triangular pyramid protrusion 84, the triangular protrusion 94 contacts with the cylindrical positioning column 82, the effect is further enhanced, the cuboid beam 11 is vertically fixed at the midpoint of the ground nail 10, and further, a plurality of triangular pyramid ground contact blocks 13 are fixed on the lower bottom surface, the contact with the ground is increased, the stability of the anti-seismic vertical column is enhanced, a first fixing plate 14 is fixed at the joint of the vertical column 1 and the first cross beam 2, and a second fixing plate 15 is fixed at the joint of the vertical column 1 and the second cross beam 3, so that the overall stability of the anti-seismic vertical column is enhanced, and the anti-seismic effect is further enhanced.

In addition, since the first rubber triangular pyramid 97 and the second rubber triangular pyramid 282 have the problems of small contact surface and small elasticity in the embodiment, the first rubber triangular pyramid 97 and the second rubber triangular pyramid 282 can be replaced by the trapezoidal elastic block 20, the trapezoidal elastic block 20 is provided with the cavity 202, one end of the third spring 201 is connected with the bottom surface of the cavity 202, the other end of the third spring 201 is connected with the arc-shaped metal elastic sheet 203, the surface of the arc-shaped metal elastic sheet 203 is fixed with the rubber friction sheet 204, and the rubber friction sheet 204 is in compression joint with the steel ball 29. When an earthquake occurs, on one hand, the steel ball 29 extrudes the rubber friction plate 204 and further extrudes the arc-shaped metal elastic sheet 203, so that the third spring 201 is compressed to contract, the mode increases elastic connection, the fitting degree of the trapezoidal elastic block 20 and the steel ball 29 is improved, the steel ball 29 is prevented from moving, on the other hand, when the inclined support rod 9 and the fourth connecting block 2 can rotate by taking the steel ball 29 as a circle center, the rubber friction plate 204 increases the friction force with the steel ball 29, the inclined support rod 9 and the fourth connecting block 28 are prevented from excessively rotating and vibrating, and the shockproof effect is better.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An assembled foundation structure comprises a vertical column (1), wherein a first cross beam (2) is vertically fixed at the midpoint of the vertical column (1), a second cross beam (3) is vertically fixed at the bottom of the vertical column (1), first connecting blocks (4) are symmetrically fixed at two ends of the lower bottom surface of the first cross beam (2), one end of a semicircular supporting rod (5) is connected with the first connecting block (4), the other end of the semicircular supporting rod (5) is connected with the second cross beam (3), a second connecting block (6) is fixed at the midpoint of the outer arc surface of the semicircular supporting rod (5), one end of a transverse supporting rod (7) is connected with the second connecting block (6), the other end of the transverse supporting rod (7) is vertically connected with the vertical column (1), a third connecting block (8) is fixed at the outer arc surface of the semicircular supporting rod (5), one end of an oblique supporting rod (9) is connected with the third connecting block (8), and the other end of, the lower bottom surface of the second cross beam (3) is vertically fixed with ground nails (10) at two ends respectively, the lower bottom surface of the first cross beam (2) is symmetrically provided with semi-cylindrical grooves (21) at two ends, the semi-cylindrical grooves (21) are provided with cuboid grooves (22), the top surface of the cuboid grooves (22) is provided with first arc-shaped protrusions (23), cuboid inner grooves (24) are arranged at the middle points of two side surfaces of the cuboid grooves (22), one end of a first spring (25) is connected with a first cuboid fixed block (26), the other end of the first spring (25) is connected with the side surfaces of the cuboid inner grooves (24), the first cuboid fixed block (26) is fixed with a first triangular prism clamping block (27) at one end far away from the first spring (25), the first connecting block (4) is fixed with a semi-cylindrical protrusion (41), the semi-cylindrical protrusion (41) is provided with a cuboid protrusion (42), the two side, the first triangular pyramid groove (43) is in contact with the first triangular prism fixture block (27), the semi-cylindrical protrusion (41) is fixed with 2 trapezoidal prism rubber blocks (44), the 2 trapezoidal prism rubber blocks (44) are symmetrically distributed at two ends of the cuboid protrusion (42), the trapezoidal prism rubber blocks (44) are in contact with the semi-cylindrical groove (21), the first connecting block (4) is provided with a clamping groove (45), the clamping groove (45) is provided with a second arc protrusion (46), the clamping groove (45) is connected with a clamping groove of the transverse supporting rod (7), the second connecting block (6) is provided with a first cylindrical groove (61), one end of a second spring (62) is connected with the bottom surface of the first cylindrical groove (61), the other end of the second spring (62) is connected with a second cuboid fixing block (63), and the second triangular prism fixture block (66) is fixed on the side surface of the second spring (62) far away from the second cuboid fixing block (63), the second triangular prism fixture block (66) is provided with a first cylinder groove (64), a third arc-shaped protrusion (65) is arranged on the side surface of the first cylinder groove (64), the transverse supporting rod (7) is provided with a second triangular prism groove (71), a cylinder fixture block (72) is fixed on the second triangular prism groove (71), the cylinder fixture block (72) is in contact with the first cylinder groove (64), a triangular rubber protrusion (73) is fixed on the side surface of the second triangular prism groove (71), and the triangular rubber protrusion (73) is in contact with the side surface of the second triangular prism fixture block (66).

2. The fabricated foundation structure of claim 1, wherein: a cylindrical positioning column (82) is fixed at the center of the second cylindrical groove (81) and perpendicular to the bottom surface, a circular rubber pad (83) is fixed at the bottom surface of the second cylindrical groove (81), a triangular pyramid bulge (84) is fixed on the circular rubber pad (83), a cylindrical clamping key (92) is fixed at one end of the inclined support rod (9), the cylindrical clamping key (92) is in contact with the triangular pyramid bulge (84), a cylindrical positioning groove (91) is arranged at the center of the cylindrical clamping key (92) and perpendicular to the bottom surface, a circular rubber pad (93) is fixed at the bottom surface of the cylindrical positioning groove (91), a triangular bulge (94) is fixed on the circular rubber pad (93), the triangular bulge (94) is in contact with the cylindrical positioning column (82), a first hemispherical groove (95) is arranged at the other end of the inclined support rod (9), a plurality of first rubber triangular pyramids (97) are fixed on the first hemispherical, slant bracing piece (9) side both ends symmetry is fixed with first otic placode (96), first crossbeam (2) are fixed with fourth connecting block (28), fourth connecting block (28) are equipped with second hemisphere recess (281), second hemisphere recess (281) are fixed with a plurality of second rubber triangular pyramid (282) arch, fourth connecting block (28) both ends symmetry is fixed with second otic placode (283), bolt (284) spiro union is passed through with second otic placode (283) in first otic placode (96), bolt (284) cup joint with elastic gasket (285), two bottom surfaces of elastic gasket (285) are respectively with first otic placode (96) and second otic placode (283) crimping, first rubber triangular pyramid (97) and second rubber triangular pyramid (282) and steel ball (29) crimping.

3. The fabricated foundation structure of claim 1, wherein: one end of the ground nail (10) is connected with the second cross beam (3), the other end of the ground nail (10) is fixed with a conical bulge (12), and the midpoint of the ground nail (10) is vertically fixed with a cuboid cross beam (11).

4. The fabricated foundation structure of claim 1, wherein: and a plurality of triangular pyramid ground contact blocks (13) are fixed on the lower bottom surface of the second cross beam (3).

5. The fabricated foundation structure of claim 1, wherein: the junction of the upright column (1) and the first cross beam (2) is fixed with a first fixing plate (14), and the junction of the upright column (1) and the second cross beam (3) is fixed with a second fixing plate (15).