CN217710806U - Assembled building structure combined pile foundation node structure - Google Patents
Assembled building structure combined pile foundation node structure Download PDFInfo
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- CN217710806U CN217710806U CN202221494419.3U CN202221494419U CN217710806U CN 217710806 U CN217710806 U CN 217710806U CN 202221494419 U CN202221494419 U CN 202221494419U CN 217710806 U CN217710806 U CN 217710806U
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- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a modular pile foundation node structure of assembly type building structure, including the pile foundation base, the top of pile foundation base is fixed with a pile bed frame, and the top fixed mounting of pile bed frame has building pile support, is provided with on the pile foundation base stably to insert and establishes the mechanism, is provided with energy-absorbing mechanism on the pile foundation base, and stable inserting is established the mechanism and is established the hollow post of inserting in pile foundation base bottom four corners including inlaying, and four hollow tops of inserting the post all rotate and run through there is drive screw, and four drive screw's surface all is fixed with the sprocket, the utility model relates to an assembly type building technical field. This modular pile foundation node structure of assembly type building structure, through stable the setting of establishing the mechanism of inserting, be convenient for insert the post at hollow wherein and insert the back, can be so that the hollow post of inserting is stabilized in soil, improves stability, and the safety in utilization is higher, through the setting of energy-absorbing mechanism, is convenient for carry out the energy-absorbing protection to the building pile support, effectively improves the safety in utilization.
Description
Technical Field
The utility model relates to an assembly type structure technical field specifically is a modular pile foundation node structure of assembly type building structure.
Background
The fabricated building is a building which is fabricated by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and finally assembling and installing the components and the accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like.
The modular pile foundation of current assembly type building structure generally need bury in the soil, generally imbeds through the disect inserting mode, and it is not high to insert the stability of post in soil after burying, and the safety in utilization needs further improvement, and the direct atress of building pile support, is not convenient for carry out the energy-absorbing protection to it, consequently, the utility model provides a modular pile foundation node structure of assembly type building structure to solve the above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a modular pile foundation node structure of assembled building structure has solved the general needs of the modular pile foundation of current assembled building structure and has buried into soil, generally buries through disect insertion's mode, inserts the stability of post in soil not high after burying, and the safety in utilization needs further improvement, and the direct atress of building pile support, is not convenient for carry out the problem of energy-absorbing protection to it.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the combined pile foundation node structure of the assembly type building structure comprises a pile foundation base, wherein a pile base frame is fixed at the top of the pile foundation base, a building pile support is fixedly installed at the top of the pile base frame, a stable inserting mechanism is arranged on the pile foundation base, and an energy absorbing mechanism is arranged on the pile foundation base;
the stable mechanism of establishing of inserting is including inlaying the hollow post of inserting of establishing in pile foundation base bottom four corners, four the top of hollow post of inserting all rotates to run through and has drive screw, four drive screw's surface all is fixed with the sprocket, four connect through chain drive between the surface of sprocket, the top of pile foundation base is fixed with driving motor, driving motor's output shaft fixed surface has the driving gear, one of them drive screw's fixed surface has the driven gear who meshes with the driving gear mutually, the both sides on hollow post surface of inserting all slide and run through and have the anticreep picture peg, the inner wall of hollow post of inserting slides and has the cylinder piece, cylinder piece threaded connection is on drive screw's surface, the bottom of cylinder piece is fixed with the toper piece, the inboard contact of toper piece and two anticreep picture pegs, two the bottom of anticreep picture peg all is fixed with the extension piece, two extend and be fixed with reset spring between the piece.
Preferably, the energy absorption mechanism comprises a stress rod fixed at the bottom of the building pile support, and an energy absorption steel plate is fixed at the top of the pile foundation base.
Preferably, the bottom end of the stress rod is fixed with the top of the energy-absorbing steel plate, and the energy-absorbing steel plate is formed by combining a plurality of layers of arc-shaped steel plates.
Preferably, the driving motor is a three-phase alternating current asynchronous motor, and a threaded hole matched with the driving screw is formed in the top of the cylindrical block.
Preferably, the reset spring is a tension spring, and the bottom of the pile foundation base is fixed with wave fitting teeth.
Preferably, the anti-falling inserting plate is obliquely arranged upwards, and the bottom of the hollow inserting column is of a conical structure.
Advantageous effects
The utility model provides a modular pile foundation node structure of assembly type building structure. Compared with the prior art, the method has the following beneficial effects:
(1) This modular pile foundation node structure of assembled building structure, establish the mechanism including inlaying and establish the hollow post of inserting of fixing in pile foundation base bottom four corners through inserting stably, four hollow tops of inserting the post all rotate and run through there is drive screw, four drive screw's surface all is fixed with the sprocket, connect through chain drive between the surface of four sprockets, pile foundation base's top is fixed with driving motor, driving motor's output shaft fixed surface has the driving gear, one of them drive screw's fixed surface has the driven gear who meshes with the driving gear mutually, the both sides on hollow post surface all slide and run through there is the anticreep picture peg, the inner wall of hollow post of inserting slides has the cylinder piece, cylinder piece threaded connection is on drive screw's surface, through stably inserting the setting of establishing the mechanism, be convenient for after hollow post of inserting wherein inserts, can make the hollow post of inserting stabilize in soil, stability is improved, safety in utilization is higher.
(2) This modular pile foundation node structure of assembly type building structure, through construct including fixing the atress pole in building pile support bottom at energy-absorbing mechanism, the top of pile foundation base is fixed with the energy-absorbing steel sheet, the bottom of atress pole is fixed with the top of energy-absorbing steel sheet, the energy-absorbing steel sheet forms for the combination of multilayer arc steel sheet, through the setting of energy-absorbing mechanism, be convenient for carry out the energy-absorbing protection to building pile support, effectively improve the safety in utilization.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
fig. 2 is a schematic view of the pile foundation base structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the hollow insert column of the present invention;
fig. 4 is a schematic view of the cylinder block structure of the present invention.
In the figure: 1-pile foundation, 2-pile base frame, 3-building pile support, 4-stable inserting mechanism, 41-hollow inserting column, 42-driving screw, 43-chain wheel, 44-chain, 45-driving motor, 46-driving gear, 47-driven gear, 48-anti-drop inserting plate, 49-cylindrical block, 410-conical block, 411-extending block, 412-return spring, 5-energy-absorbing mechanism, 51-stress rod, 52-energy-absorbing steel plate, 6-threaded hole and 7-wave attaching tooth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a combined pile foundation node structure of an assembly type building structure comprises a pile foundation base 1, wherein a pile base frame 2 is fixed at the top of the pile foundation base 1, a building pile support 3 is fixedly installed at the top of the pile base frame 2, a stable inserting mechanism 4 is arranged on the pile foundation base 1, and an energy absorbing mechanism 5 is arranged on the pile foundation base 1;
the stable inserting mechanism 4 comprises hollow inserting columns 41 which are embedded and fixed at four corners of the bottom of a pile foundation base 1, driving screws 42 penetrate through the tops of the four hollow inserting columns 41 in a rotating mode, chain wheels 43 are fixed on the surfaces of the four driving screws 42, the surfaces of the four chain wheels 43 are connected through chains 44 in a transmission mode, driving motors 45 are fixed on the tops of the pile foundation base 1, the driving motors are electrically connected with an external power supply and controlled through control switches, the waterproof function is achieved, driving gears 46 are fixed on the surfaces of output shafts of the driving motors 45, driven gears 47 meshed with the driving gears 46 are fixed on the surfaces of the driving screws 42, anti-falling inserting plates 48 penetrate through two sides of the surfaces of the hollow inserting columns 41 in a sliding mode and are convenient to insert into soil, the anti-falling function is achieved, the anti-falling inserting plates 48 cannot be separated from the hollow inserting columns 41, cylindrical blocks 49 slide on the inner walls of the hollow inserting columns 41, the cylindrical blocks 49 are connected to the surfaces of the driving screws 42 in a threaded mode, conical blocks 410 are fixed at the bottoms of the cylindrical blocks 49, the conical blocks 410 are in contact with the inner sides of the two anti-falling inserting plates 48, anti-falling extending blocks 411 are fixed between the two extending blocks 411, and quick return springs are convenient to restore the anti-falling springs 48.
Energy-absorbing mechanism 5 is including fixing the stress pole 51 in 3 bottoms of building pile support, pile foundation base 1's top is fixed with energy-absorbing steel sheet 52, stress pole 51's bottom is fixed with energy-absorbing steel sheet 52's top, energy-absorbing steel sheet 52 forms for the combination of multilayer arc steel sheet, reach the purpose of energy-absorbing, effectively protect building pile support 3.
Driving motor 45 is three-phase alternating current asynchronous motor, can realize just reversing, screw hole 6 with drive screw 42 looks adaptation is seted up at the top of cylinder piece 49, reset spring 412 adopts tension spring, the coefficient of stiffness is big, make anticreep picture peg 48 can reset fast, pile foundation base 1's bottom is fixed with wave laminating tooth 7, can imbed to soil in, make pile foundation base 1 can stably laminate ground, anticreep picture peg 48 upwards sets up to one side, hollow post 41 bottom of inserting is the toper structure.
And those not described in detail in this specification are well within the skill of those in the art.
In operation, start driving motor 45, it rotates to drive driving gear 46, and then drive driven gear 47 and rotate, cooperation through four sprockets 43 and chain 44 drives four drive screw 42 and rotates simultaneously, and then drive four cylinder pieces 49 and slide up simultaneously, and then make toper piece 410 lose the extrusion to anticreep picture peg 48, under reset spring 412's elasticity effect, two hollow columns 41 retract fast inside hollow column 41 that inserts, then insert hollow column 41 and stabilize and insert to soil, insert the completion back, start driving motor 45, driving motor 45 antiport, and then drive four cylinder pieces 49 and slide down simultaneously, and then make toper piece 410 extrude anticreep picture peg 48, make anticreep picture peg 48 can stabilize and insert to soil in, building pile support 3 is after receiving vibrations, the energy can transmit to energy-absorbing steel sheet 52 through atress pole 51, effectively absorb vibrations.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a modular pile foundation node structure of assembled building structure, includes pile foundation base (1), its characterized in that: a pile foundation frame (2) is fixed at the top of the pile foundation base (1), a building pile support (3) is fixedly installed at the top of the pile foundation frame (2), a stable inserting mechanism (4) is arranged on the pile foundation base (1), and an energy absorbing mechanism (5) is arranged on the pile foundation base (1);
stably insert and establish mechanism (4) and establish hollow post (41) of inserting in pile foundation base (1) bottom four corners including inlaying, four the top of hollow post (41) of inserting all rotates to run through and has drive screw (42), four the surface of drive screw (42) all is fixed with sprocket (43), four connect through chain (44) transmission between the surface of sprocket (43), the top of pile foundation base (1) is fixed with driving motor (45), the output shaft fixed surface of driving motor (45) has driving gear (46), one of them the fixed surface of drive screw (42) has driven gear (47) with driving gear (46) looks meshing, the both sides on hollow post (41) surface all slide and run through and have anticreep picture peg (48), the inner wall of hollow post (41) slides and has cylinder piece (49), cylinder piece (49) threaded connection is on the surface of drive screw (42), the bottom of cylinder piece (49) is fixed with toper piece (410), toper piece (410) and two inboard contact of anticreep picture peg (48), two fixed extension pieces (411) have all reset spring (411).
2. A fabricated building structure combined pile foundation node structure according to claim 1, wherein: energy-absorbing mechanism (5) are including fixing stress rod (51) in building pile support (3) bottom, the top of pile foundation base (1) is fixed with energy-absorbing steel sheet (52).
3. A fabricated building structure combined pile foundation node structure according to claim 2, wherein: the bottom end of the stress rod (51) is fixed with the top of the energy-absorbing steel plate (52), and the energy-absorbing steel plate (52) is formed by combining a plurality of layers of arc-shaped steel plates.
4. A fabricated building structure combined pile foundation node structure according to claim 1, wherein: the driving motor (45) is a three-phase alternating current asynchronous motor, and a threaded hole (6) matched with the driving screw rod (42) is formed in the top of the cylindrical block (49).
5. A fabricated building structure combined pile foundation node structure according to claim 1, wherein: the reset spring (412) adopts a tension spring, and wave attaching teeth (7) are fixed at the bottom of the pile foundation base (1).
6. A fabricated building structure combined pile foundation node structure according to claim 1, wherein: the anti-falling inserting plate (48) is obliquely arranged upwards, and the bottom of the hollow inserting column (41) is of a conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221494419.3U CN217710806U (en) | 2022-06-15 | 2022-06-15 | Assembled building structure combined pile foundation node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221494419.3U CN217710806U (en) | 2022-06-15 | 2022-06-15 | Assembled building structure combined pile foundation node structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217710806U true CN217710806U (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221494419.3U Active CN217710806U (en) | 2022-06-15 | 2022-06-15 | Assembled building structure combined pile foundation node structure |
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| Country | Link |
|---|---|
| CN (1) | CN217710806U (en) |
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2022
- 2022-06-15 CN CN202221494419.3U patent/CN217710806U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240517 Address after: No. 47 and No. 48, Phase 4, Jiaojiaxin Village, Yuncong Road, Dangtu Economic Development Zone, Ma'anshan City, Anhui Province, 243000 Patentee after: Anhui Rainer Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 166, Huanshi East Road, Conghua, Guangzhou, Guangdong 510900 Patentee before: GUANGZHOU CITY CONSTRUCTION College Country or region before: China |
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| TR01 | Transfer of patent right |