CN207193998U - For the pile foundation structure suitable for harbour neighboring area - Google Patents
For the pile foundation structure suitable for harbour neighboring area Download PDFInfo
- Publication number
- CN207193998U CN207193998U CN201721188613.8U CN201721188613U CN207193998U CN 207193998 U CN207193998 U CN 207193998U CN 201721188613 U CN201721188613 U CN 201721188613U CN 207193998 U CN207193998 U CN 207193998U
- Authority
- CN
- China
- Prior art keywords
- cage
- rigidity
- fixed disk
- pours
- pile foundation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a kind of pile foundation structure being used for suitable for harbour neighboring area,Cage is poured including some base station plates and some rigidity,Some rigidity pour cage and are arranged in the default slotted eye in ground,Some base station plates are successively set on the upper surface that rigidity pours cage,Described rigidity, which pours cage, includes fixed disk,Rigid post,Support block,Spring and bolt,The utility model is reasonable in design,Stabilized structure,Using in the periphery for rigidly pouring cage and the wall gap filled bitumen of slotted eye,Increase rigidity pours the viscoplasticity of cage and slotted eye,So that the sliding layer of soil layer produces elastic reaction in movement,Frictional force caused by the solum settlement of periphery is avoided to be directly passed to pile foundation,Rigidity is effectively enhanced by the support block of some flexible supports simultaneously and pours grabbing with joint efforts for cage and multiple soil layer faces from top to bottom,Improve the stability and load resistant power of brick foundation.
Description
Technical field
It the utility model is related to a kind of pile foundation structure being used for suitable for harbour neighboring area.
Background technology
Pile foundation is a kind of with a long history and widely used deep foundation, and it has high capacity, and settling amount is small and uniform,
The advantages that anti-seismic performance is good, and tensile capacity is strong.Pile foundation readily satisfies various buildings to the strong adaptability of geological conditions simultaneously
Different requirements, thus the development experience of pile foundation timber, piling bar, concrete-pile be until all kinds of built piles now, always
Favored by engineering circles, the operation principle of pile foundation is contact of the pile foundation by side and soil, and upper load is passed into week
The soil body is enclosed, so as to ensure that building meets the requirement of base stabilization and deformation allowance, therefore pile-soil interaction just turns into stake
The problem of must take into consideration during basic engineering.Hot issue in pile foundation engineering at present, such as influence of the piling to surrounding soil, stake
Load response of base sedimentation and long piled wharf etc., is required for studying pile-soil interaction, particularly harbour pile foundation work
Cheng Zhong, due to harbour can lava supporting course scar it is uneven, the discrepancy in elevation is larger, and drilling announcement can karsts developing area be in lava rock mass
Rule, great change even be present, designing a kind of applicable port area of pile foundation structure of friction resistant damping turns into art technology
Personnel's problem to be solved.
Utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and provides a kind of structure design and close
Reason, for the pile foundation structure suitable for harbour neighboring area.
The technical scheme in the invention for solving the above technical problem is：It is a kind of to be used for suitable for harbour neighboring area
Pile foundation structure, including some base station plates and some rigidity pour cage, and some rigidity pour cage and are arranged on the default groove in ground
In hole, some base station plates are successively set on the upper surface that rigidity pours cage, and described rigidity, which pours cage, includes fixed disk, rigidity
Post, support block, spring and bolt, in a ring, some fixed disks are set gradually fixed disk from top to bottom, and described fixed disk is set
One week the first fixing hole is equipped with, some rigid posts are located in the first fixing hole corresponding to the fixed disk set from top to bottom successively
On, and rigid post is welded and fixed with fixed disk, fixed disk is provided with the second fixing hole in two adjacent rigid intercolumniations, described
Support block is provided with the 3rd fixing hole, the described fixing hole of screw bolt passes the 3rd and the second fixing hole, and passes through nut
Coordinating with bolt causes support block to be fixed with fixed disk, and described spring is set on the screw rod of bolt, the one of described spring
End is bonded with the lower surface of fixed disk, and the other end of spring is bonded with support block, and the upper surface of one end of described support block is set
It is equipped with inclined-plane.
Further：Described some base station plates are disposed on some rigidity and poured on the upper surface of cage successively, if
Filled by elastic rubber material in gap between butt platen.
Further：The inframe that described rigidity pours cage is poured using mixed mud, and described rigidity pours the periphery of cage
Filled with the gap of slotted eye using pitch.
Further：Described adjacent two base station plate interval 50mm-100mm.
Further：Described rigid post and fixed disk use thermoforming steel.
The utility model compared with prior art, has advantages below and effect：It is reasonable in design, stabilized structure, adopt
Periphery and the wall gap filled bitumen of slotted eye of cage are poured used in rigidity, increase rigidity pours the viscoplasticity of cage and slotted eye, made
The sliding layer for obtaining soil layer produces elastic reaction in movement, avoids frictional force caused by the solum settlement of periphery from being directly passed to stake
Base, while rigidity is effectively enhanced by the support blocks of some flexible supports and pours cage and multiple soil layer faces from top to bottom
Grab the stability and load resistant power for joint efforts, improving brick foundation.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model embodiment is used for the pile foundation structure suitable for harbour neighboring area.
Fig. 2 is the structural representation that the utility model embodiment rigidly pours cage.
Fig. 3 is the structural representation that the utility model embodiment support block is connected with fixed disk.
Fig. 4 is the structural representation of the utility model embodiment base station plate arrangement.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by embodiment, and following examples are pair
It is of the present utility model explanation and the utility model is not limited to following examples.
Referring to Fig. 1-Fig. 4, a kind of pile foundation structure being used for suitable for harbour neighboring area of the present embodiment, if including butt
Platen 1 and some rigidity pour cage 2, and some rigidity pour cage 2 and are arranged in the default slotted eye in ground, some base station plates 1 according to
The secondary rigidity that is arranged on pours the upper surface of cage 2, described rigidity pour cage 2 include fixed disk 21, rigid post 22, support block 23,
Spring 24 and bolt 25, in a ring, some fixed disks 21 are set gradually fixed disk 21 from top to bottom, and described fixed disk 21 is set
One week the first fixing hole is equipped with, some rigid posts 22 are located in the first fixation corresponding to the fixed disk 21 set from top to bottom successively
Kong Shang, and rigid post 22 is welded and fixed with fixed disk 21, it is solid that fixed disk 21 is provided with second between two adjacent rigid posts 22
Determine hole, described support block 23 is provided with the 3rd fixing hole, and described bolt 25 sequentially passes through the 3rd fixing hole and second solid
Determine hole, and coordinate support block 23 to be fixed with fixed disk 21 by nut 26 and bolt 25, described spring 24 is set in spiral shell
On the screw rod of bolt 25, one end of described spring 24 is bonded with the lower surface of fixed disk 21, the other end and support block of spring 24
23 fittings, the upper surface of one end of described support block 23 are provided with inclined-plane, and described some base station plates 1 are arranged at intervals successively
On the upper surface that some rigidity pour cage 2, the gap between some base station plates 1 is filled by elastic rubber material 11, described
Rigidity pour the inframe of cage 2 and poured using mixed mud, described rigidity pours the periphery of cage 2 and the gap of slotted eye uses pitch
27 fillings, described adjacent two base station plate 1 interval 50mm-100mm, described rigid post 22 and fixed disk 21 use
Thermoforming steel, the utility model is reasonable in design, stabilized structure, using in the periphery for rigidly pouring cage 2 and the wall of slotted eye
Face gap filled bitumen 27, increase rigidity pour the viscoplasticity of cage 2 and slotted eye so that the sliding layer of soil layer produces in movement
Elastic reaction, avoid frictional force caused by the solum settlement of periphery from being directly passed to pile foundation, while pass through some flexible supports
The effective rigidity that enhances of support block 23 pour grabbing with joint efforts for cage 2 and multiple soil layer faces from top to bottom, improve brick foundation
Stability and load resistant power.
Above content described in this specification is only to the utility model example explanation.The utility model
Person of ordinary skill in the field can make various modifications or supplement to described specific embodiment or using class
As mode substitute, content without departing from the utility model specification or surmount model defined in the claims
Enclose, the scope of protection of the utility model all should be belonged to.
Claims (5)
- A kind of 1. pile foundation structure being used for suitable for harbour neighboring area, it is characterised in that：If including some base station plates and Dry rigidity pours cage, and some rigidity pour cage and are arranged in the default slotted eye in ground, and some base station plates are successively set on rigidity and poured The upper surface of cage is built, described rigidity, which pours cage, includes fixed disk, rigid post, support block, spring and bolt, and fixed disk is in ring Shape, some fixed disks are set gradually from top to bottom, and described fixed disk is provided with one week the first fixing hole, and some rigid posts are successively It is located in corresponding to the fixed disk set from top to bottom on the first fixing hole, and rigid post is welded and fixed with fixed disk, fixed disk Two adjacent rigid intercolumniations are provided with the second fixing hole, described support block is provided with the 3rd fixing hole, described bolt The 3rd fixing hole and the second fixing hole are sequentially passed through, and coordinates support block to be fixed with fixed disk by nut and bolt, Described spring is set on the screw rod of bolt, and one end of described spring is bonded with the lower surface of fixed disk, spring it is another End is bonded with support block, and the upper surface of one end of described support block is provided with inclined-plane.
- 2. the pile foundation structure according to claim 1 being used for suitable for harbour neighboring area, it is characterised in that：Described Some base station plates are disposed on some rigidity and poured on the upper surface of cage successively, and the gap between some base station plates passes through bullet Property elastomeric material filling.
- 3. the pile foundation structure according to claim 2 being used for suitable for harbour neighboring area, it is characterised in that：Described The inframe that rigidity pours cage is poured using mixed mud, and described rigidity pours the periphery of cage and the gap of slotted eye is filled out using pitch Fill.
- 4. the pile foundation structure according to claim 2 being used for suitable for harbour neighboring area, it is characterised in that：Described Two adjacent base station plate interval 50mm-100mm.
- 5. the pile foundation structure according to claim 1 being used for suitable for harbour neighboring area, it is characterised in that：Described Rigid post and fixed disk use thermoforming steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188613.8U CN207193998U (en) | 2017-09-15 | 2017-09-15 | For the pile foundation structure suitable for harbour neighboring area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188613.8U CN207193998U (en) | 2017-09-15 | 2017-09-15 | For the pile foundation structure suitable for harbour neighboring area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207193998U true CN207193998U (en) | 2018-04-06 |
Family
ID=61788294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721188613.8U Expired - Fee Related CN207193998U (en) | 2017-09-15 | 2017-09-15 | For the pile foundation structure suitable for harbour neighboring area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207193998U (en) |
-
2017
- 2017-09-15 CN CN201721188613.8U patent/CN207193998U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180406 Termination date: 20180915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |