CN209798770U - Building foundation pit supporting combined pile with damping structure - Google Patents
Building foundation pit supporting combined pile with damping structure Download PDFInfo
- Publication number
- CN209798770U CN209798770U CN201920459042.XU CN201920459042U CN209798770U CN 209798770 U CN209798770 U CN 209798770U CN 201920459042 U CN201920459042 U CN 201920459042U CN 209798770 U CN209798770 U CN 209798770U
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- China
- Prior art keywords
- pile
- stake
- foundation pit
- sealing pipe
- building
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Abstract
The utility model discloses a building excavation supporting composite pile with shock-absorbing structure, including a plurality of piles of closely arranging around the building excavation in succession, the pile includes side stake and corner stake, and side stake is fixed with first fixture block mechanism along width direction's a side top, and first storage tank has been seted up to the bottom, and the second storage tank has been seted up along width direction's another side top to side stake, and the bottom is fixed with second fixture block mechanism, and the symmetrical welding has damping device on length direction's lateral wall along side stake. This building foundation pit support composite pile with shock-absorbing structure connects into vertical one side support between the stake of side to run through with the screw rod and fix it, go on nestedly with corner stake and side stake both sides face port, reuse screw rod runs through fixedly, makes it constitute rectangular foundation pit support composite post, and sealed tube and loop bar nest each other simultaneously improves the anchorage of connection, rotates the position that changes damping device about the stake of side, adjusts the direction of corner stake, and the flexibility promotes to some extent, and adaptability is strong.
Description
Technical Field
The utility model relates to a excavation supporting technology field specifically is a building excavation supporting composite pile with shock-absorbing structure.
Background
the building foundation pit support is a supporting structure for protecting the safety of the construction of an underground main structure and the surrounding environment of a foundation pit, and adopts temporary retaining, reinforcing and protecting for the foundation pit, wherein the supporting structure is mainly formed by continuously arranging combined piles around the building foundation pit.
Because current composite pile uses the staple bolt to fix usually, complex operation, not only increase staff's work load easily, and increase the required time of dismouting easily, secondly, because current composite pile does not have the structure of sheltering from, so during the rainy day, inside the gap infiltration foundation ditch between the composite pile is very easy to pass through to a large amount of mud, thereby influence normal construction easily, can not have the resistance to external impact simultaneously, when a certain department takes place to collapse in the foundation ditch, lead to the junction between the composite pile to take place to fracture easily, make its life-span of using subtract weak point, and cause the destruction of job site.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building excavation supporting combination pile with shock-absorbing structure has the improvement shock-absorbing capacity to and the fastness promotes to some extent, and the problem among the prior art has been solved to the installation with dismantle convenient advantage.
In order to achieve the above object, the utility model provides a following technical scheme: a combined pile with a shock-absorbing structure for supporting a building foundation pit comprises a plurality of pile bodies continuously and tightly distributed around the building foundation pit, wherein each pile body comprises a side pile and a corner pile, a first clamping block mechanism is fixed at the top of one side surface of the side pile in the width direction, a first storage groove is formed in the bottom of the side pile, a second storage groove is formed in the top of the other side surface of the side pile in the width direction, a second clamping block mechanism is fixed at the bottom of the side pile, shock-absorbing devices are symmetrically welded on the side wall of the side pile in the length direction, slotted holes correspondingly penetrating through the first storage groove and the second storage groove are formed in the side edge of the side pile, fastening blocks and third storage grooves which are symmetrically staggered are formed in the two side surfaces of the corner pile, through holes correspondingly penetrating through the third storage groove are formed in the side edge of the corner pile, the first clamping block mechanism is correspondingly embedded into the second storage groove or the third storage groove, the second clamping block mechanism is correspondingly embedded into the, a penetrating screw rod is engaged in the groove hole and the through hole;
The damping device comprises a main rod, a sealing pipe and a loop bar, wherein the sealing pipe and the loop bar are symmetrically fixed on two sides of the main rod respectively, and the sealing pipe and the loop bar are connected in a nested manner.
Preferably, the first fixture block mechanism and the second fixture block mechanism are both composed of a hexagonal prism connected with the side piles and a baffle welded on the hexagonal prism, and the screw rods are located on two sides of the hexagonal prism and are tightly connected with the baffle.
Preferably, the fastening block is provided with a round hole which is penetrated through by the screw rod, the fastening block is embedded into the first storage groove or the second storage groove, and the slotted hole and the through hole are communicated with the round hole.
Preferably, the joint of the sealing pipe and the sleeve rod and the joint between the side piles are staggered, the inner wall of the sealing pipe is connected with a damping plate connected with a spring, and two side faces of the sleeve rod are tightly connected with the damping plate.
Preferably, the end opening of the main rod connected with the loop bar is provided with a loop groove matched with the sealing pipe, the outer wall of the sealing pipe is sleeved with a waterproof film, and the sealing pipe is inserted into the loop groove.
compared with the prior art, the beneficial effects of the utility model are as follows:
This building foundation pit support composite pile with shock-absorbing structure, connect into vertical one side support between the stake of side, and run through to fix it with the screw rod, nesting corner stake and side stake both sides face port, it is fixed to reuse screw rod to run through, make it constitute rectangular foundation pit support composite post, sealed tube and loop bar are nested each other to improve the anchorage degree of connection simultaneously, and also improved shock-absorbing capacity, also can change and adjust damping device and be located the outside of side stake, will side stake rotation about the change damping device's position, and the direction of adjusting corner stake simultaneously, still constitute rectangular foundation pit support, but set up its outside with damping device, respond to the adjustment of different environment, make its flexibility promote, adaptability is strong.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a connection diagram of the present invention;
FIG. 3 is a side pile structure view of the present invention;
FIG. 4 is a cross-sectional view of the connection between the side piles of the present invention;
fig. 5 is a diagram of the other embodiments of the present invention.
In the figure: 1. a pile body; 11. side piling; 12. corner piles; 121. a fastening block; 122. a third storage tank; 2. a first clamping block mechanism; 3. a first storage tank; 4. a second storage tank; 5. a second clamping block mechanism; 6. a damping device; 61. a main rod; 62. a sealing tube; 63. a loop bar; 7. a slot; 8. a through hole; 9. a screw.
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.
The first embodiment is as follows:
Referring to fig. 1-2, a combined pile for supporting a building foundation pit with a shock-absorbing structure comprises a plurality of pile bodies 1 continuously and tightly arranged around the building foundation pit, wherein each pile body 1 comprises a side pile 11 and a corner pile 12, the side piles 11 and the corner piles 12 are connected with each other to form a rectangular frame, the rectangular frame is placed in the building foundation pit to support the wall of the foundation pit, a first fixture block mechanism 2 is fixed at the top of one side surface of each side pile 11 along the width direction, a first storage groove 3 is formed at the bottom of each side pile 11, a second storage groove 4 is formed at the top of the other side surface of each side pile 11 along the width direction, a second fixture block mechanism 5 is fixed at the bottom of each side pile 11, the side piles 11 are connected with the corner piles 12, the corner piles 12 change the connection direction, the first fixture block mechanism 2 and the second fixture block mechanism 5 are both composed of a hexagonal prism connected with the side piles 11 and baffles welded on the hexagonal prism, hexagonal prism and baffle cooperation use, first fixture block mechanism 2 and second fixture block mechanism 5 insert corresponding storage tank, screw rod 9 is located hexagonal prism's both sides and closely meets with the baffle, can block the screw rod 9 that runs through, make its side stake 11 between or avoid breaking away from with turning stake 12, side stake 11 has damping device 6 along the symmetrical welding on length direction's the lateral wall, damping device 6 cushions its support, avoid direct effort to make it break, set up on the fastening block 121 and supply the round hole that screw rod 9 runs through, fastening block 121 imbeds first storage tank 3 or second storage tank 4, slotted hole 7 and through-hole 8 communicate with each other with the round hole position, conveniently run through screw rod 9.
Referring to fig. 3, the damping device 6 includes a main rod 61, a sealing pipe 62 and a loop bar 63, the sealing pipe 62 and the loop bar 63 are symmetrically fixed on two sides of the main rod 61, the sealing pipe 62 and the loop bar 63 are connected in an embedded manner, when the side piles 11 are connected with the side piles 11, the sealing pipe 62 and the loop bar 63 are embedded with each other to improve the connection firmness, a loop slot matched with the sealing pipe 62 is formed on the port where the main rod 61 is connected with the loop bar 63, a waterproof film is sleeved on the outer wall of the sealing pipe 62, the waterproof film can seal the connection between the sealing pipe 62 and the loop bar 63 to prevent the rusting caused by the water vapor, the sealing pipe 62 is inserted into the loop slot, the connection between the sealing pipe 62 and the loop bar 63 and the side pile 11 is staggered, the staggered purpose allows the connection between the side pile 11 and the side pile 11 or between the side pile 11 and the corner pile 12 to have a reinforced support, and avoids the fracture at the connection, the inner wall of the sealed tube 62 is connected with a damping plate connected with a spring, two side surfaces of the loop bar 63 are tightly connected with the damping plate, the loop bar 63 is inserted into the sealed tube 62 and connected with the damping plate, and the loop bar can absorb continuous impact force due to the existence of the spring, so that the purpose of damping is achieved.
Referring to fig. 4, the side of the side pile 11 is further provided with a slot 7 correspondingly penetrating through the first storage slot 3 and the second storage slot 4, two side surfaces of the corner pile 12 are provided with fastening blocks 121 and third storage slots 122 which are symmetrical in a staggered manner, the side of the corner pile 12 is further provided with a through hole 8 correspondingly penetrating through the third storage slot 122, the first fixture mechanism 2 is correspondingly embedded into the second storage slot 4 or the third storage slot 122, the second fixture mechanism 5 is correspondingly embedded into the first storage slot 3 or the third storage slot 122, the through screw 9 is engaged with the slot 7 and the through hole 8, the fastening block 121, the first fixture mechanism 2 and the second fixture mechanism 5 are correspondingly inserted into the first storage slot 3, the second storage slot 4 and the third storage slot 122, the whole protection combined pile is assembled, and the protection combined pile is installed in a matching manner by engaging the screw 9, so as to improve the firmness of the protection combined pile.
example two:
Referring to fig. 5, the damping device 6 may be adjusted to be located outside the side piles 11, the side piles 11 are rotated up and down to change the position of the damping device 6, and the direction of the corner piles 12 is adjusted at the same time, so that a rectangular foundation pit support is still formed, but the damping device 6 is arranged outside the side piles to adjust for different environments, so that the flexibility of the foundation pit support is improved, and the adaptability is strong.
The working principle is as follows: the side piles 11 are connected into a vertical side support, the side support is fixed through the screw rods 9, ports on two side faces of the corner piles 12 and the side piles 11 are nested, the screw rods 9 are used for penetrating and fixing, the rectangular foundation pit supporting combination column is formed, meanwhile, the sealing pipes 62 and the sleeve rods 63 are nested with each other, the connection tightness is improved, and the shock absorption capacity is also improved.
In summary, the following steps: according to the building foundation pit supporting combined pile with the damping structure, the side piles 11 are connected into a vertical side support, the side support is fixed through the screw rods 9, ports on two side faces of the corner piles 12 and the side piles 11 are nested, the screw rods 9 are used for penetrating and fixing, the rectangular foundation pit supporting combined column is formed, meanwhile, the sealing pipes 62 and the sleeve rods 63 are nested with each other, the connection tightness is improved, the damping capacity is also improved, the damping device 6 can be adjusted to be positioned outside the side piles 11, the position of the damping device 6 can be changed by rotating the side piles 11 up and down, the direction of the corner piles 12 can be adjusted at the same time, the rectangular foundation pit supporting is still formed, the damping device 6 is arranged outside the side piles, adjustment of different environments can be met, the flexibility of the building foundation pit supporting combined pile is improved, and the adaptability is high.
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 (5)
1. the utility model provides a building foundation ditch support combination pile with shock-absorbing structure, includes a plurality of closely arrange pile body (1) around the building foundation ditch in succession, its characterized in that: the pile body (1) comprises side piles (11) and corner piles (12), a first fixture block mechanism (2) is fixed at the top of one side face of each side pile (11) along the width direction, a first storage groove (3) is formed in the bottom of each side pile (11), a second storage groove (4) is formed in the top of the other side face of each side pile (11) along the width direction, a second fixture block mechanism (5) is fixed at the bottom of each side pile, shock absorption devices (6) are symmetrically welded on the side wall of each side pile (11) along the length direction, slotted holes (7) correspondingly penetrating through the first storage groove (3) and the second storage groove (4) are formed in the side edge of each side pile (11), staggered and symmetrical fastening blocks (121) and third storage grooves (122) are formed in the two side faces of each corner pile (12), through holes (8) correspondingly penetrating through the third storage grooves (122) are formed in the side edge of each corner pile (12), and the first fixture block mechanisms (2) are correspondingly embedded into the second storage grooves (4) or the, the second fixture block mechanism (5) is correspondingly embedded into the first storage groove (3) or the third storage groove (122), and a penetrating screw rod (9) is engaged in the groove hole (7) and the through hole (8);
The damping device (6) comprises a main rod (61), a sealing pipe (62) and a loop bar (63), the sealing pipe (62) and the loop bar (63) are symmetrically fixed on two sides of the main rod (61) respectively, and the sealing pipe (62) and the loop bar (63) are connected in an embedded mode.
2. the combined pile for supporting the foundation pit of the building with the shock absorption structure as claimed in claim 1, wherein: the first fixture block mechanism (2) and the second fixture block mechanism (5) are composed of hexagonal prisms connected with the side piles (11) and baffles welded on the hexagonal prisms, and the screws (9) are located on two sides of the hexagonal prisms and are tightly connected with the baffles.
3. the combined pile for supporting the foundation pit of the building with the shock absorption structure as claimed in claim 1, wherein: round holes penetrating through the screw rods (9) are formed in the fastening blocks (121), the fastening blocks (121) are embedded into the first storage groove (3) or the second storage groove (4), and the slotted holes (7) and the through holes (8) are communicated with the round holes.
4. The combined pile for supporting the foundation pit of the building with the shock absorption structure as claimed in claim 1, wherein: the joint between the sealing pipe (62) and the sleeve rod (63) and the joint between the side piles (11) are staggered, the inner wall of the sealing pipe (62) is connected with a damping plate connected with a spring, and two side faces of the sleeve rod (63) are tightly connected with the damping plate.
5. The combined pile for supporting the foundation pit of the building with the shock absorption structure as claimed in claim 1, wherein: the port where the main rod (61) is connected with the loop bar (63) is provided with a loop groove matched with the sealing pipe (62), the outer wall of the sealing pipe (62) is sleeved with a waterproof film, and the sealing pipe (62) is inserted into the loop groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920459042.XU CN209798770U (en) | 2019-04-04 | 2019-04-04 | Building foundation pit supporting combined pile with damping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920459042.XU CN209798770U (en) | 2019-04-04 | 2019-04-04 | Building foundation pit supporting combined pile with damping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209798770U true CN209798770U (en) | 2019-12-17 |
Family
ID=68828595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920459042.XU Expired - Fee Related CN209798770U (en) | 2019-04-04 | 2019-04-04 | Building foundation pit supporting combined pile with damping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209798770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877775A (en) * | 2020-08-07 | 2020-11-03 | 杭州紫腾材科技有限公司 | Support bracket for building wall construction and use method thereof |
-
2019
- 2019-04-04 CN CN201920459042.XU patent/CN209798770U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877775A (en) * | 2020-08-07 | 2020-11-03 | 杭州紫腾材科技有限公司 | Support bracket for building wall construction and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210404 |