CN109208492A - A kind of Road Bridge Pile Foundation bracing means - Google Patents
A kind of Road Bridge Pile Foundation bracing means Download PDFInfo
- Publication number
- CN109208492A CN109208492A CN201811388322.2A CN201811388322A CN109208492A CN 109208492 A CN109208492 A CN 109208492A CN 201811388322 A CN201811388322 A CN 201811388322A CN 109208492 A CN109208492 A CN 109208492A
- Authority
- CN
- China
- Prior art keywords
- bracing means
- bottom end
- pile
- road bridge
- 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.)
- Pending
Links
- 238000009432 framing Methods 0.000 claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 238000009933 burial Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/10—Deep foundations
- E02D27/12—Pile foundations
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a kind of Road Bridge Pile Foundation bracing means, including pile body, preformed groove, pile framing and fastening bolt, the two sides of the pile framing bottom end are all provided with preformed groove, and the pile framing bottom end between preformed groove is uniformly vertically equipped with pile body, the bottom end of the pile framing is equipped with bracing means, and through-hole is uniformly installed on bracing means, pile body passes through through-hole, bracing means bottom end on the outside of the pile body is all equipped with rigidized cover, and the two sides of the bracing means bottom end are all vertically equipped with pressure rod.The present invention is by being provided with through-hole and fastening bolt, pile body passes through through-hole, so that device is attached to the bottom end of device, reinforcement is carried out to pile foundation, installation fixation is carried out to device additionally by fastening bolt, apparatus integration setting, it is covered on pile body by port, it is easily installed and dismantles, easy to use, save trouble and labor.
Description
Technical field
The present invention relates to Road Bridge Pile Foundation bracing means technical field, specially a kind of Road Bridge Pile Foundation reinforces dress
It sets.
Background technique
Since its bearing capacity of the influence of vehicle and natural conditions can be declined, we need fixed Road Bridge Pile Foundation
The monitoring of phase and the stabilization for safeguarding pile foundation, we need to be arranged a kind of Road Bridge Pile Foundation bracing means, market when necessary
On Road Bridge Pile Foundation bracing means pattern it is various, there is also the more few for the Road Bridge Pile Foundation bracing means nowadays used
Few deficiency, for example without better support device, it is unable to satisfy the demand used, in order to solve the disadvantage that exist in the market,
It is badly in need of improving the equipment of Road Bridge Pile Foundation bracing means now.
Summary of the invention
The purpose of the present invention is to provide a kind of Road Bridge Pile Foundation bracing means, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of Road Bridge Pile Foundation bracing means, including stake
The two sides of body, preformed groove, pile framing and fastening bolt, the pile framing bottom end are all provided with preformed groove, and between preformed groove
Pile framing bottom end is uniformly vertically equipped with pile body, and the bottom end of the pile framing is equipped with bracing means, and on bracing means uniformly
Through-hole is installed, pile body passes through through-hole, and the two sides of the bracing means bottom end are all equipped with fastening bolt, fastening bolt and reserved
Slot connects, and the bracing means bottom end on the outside of the pile body is all equipped with rigidized cover, and the bracing means is internally provided with inner cavity,
The two sides of the bracing means bottom end are all vertically equipped with pressure rod, and the inside of pressure rod is all provided with enhancement layer, described to add
The inside of strong layer is uniformly equipped with reinforcing rib, and the bottom end of the pressure rod is all equipped with hydraulic stem, and the bottom end of hydraulic stem is all pacified
Equipped with fixed block.
Preferably, the fastening bolt is all provided with gasket close to the side of pile framing.
Preferably, the inner wall of the rigidized cover is all provided with rubber ring.
Preferably, the pressure rod is connected by securing plate with rigidized cover.
Preferably, the inside of the inner cavity is uniformly equipped with reset spring.
Compared with prior art, the beneficial effects of the present invention are: the Road Bridge Pile Foundation bracing means is logical by being provided with
Hole and fastening bolt, pile body passes through through-hole, so that device is attached to the bottom end of device, carries out reinforcement to pile foundation, in addition leads to
It crosses fastening bolt and installation fixation is carried out to device, apparatus integration setting is covered on pile body by port, is easily installed and tears open
It unloads, easy to use, save trouble and labor, while device improves the area on pile foundation contact ground, into one by being provided with fixed block indirectly
Step improves the stability of device, while device improves the impact resistant capability of device, simultaneously by being provided with enhancement layer and reinforcing rib
Device is by being provided with hydraulic stem, and hydraulic stem adjustable length, so that device is suitble to different burial situations, in addition hydraulic stem can
Cushion impact forces significantly improve the safety of pile foundation.
Detailed description of the invention
Fig. 1 is that structure of the invention faces diagrammatic cross-section;
Fig. 2 is structure top cross-sectional view of the invention;
In figure: 1- pile body;2- preformed groove;The inner cavity 3-;4- reinforcing rib;5- securing plate;6- pressure rod;7- hydraulic stem;8-
Cushion cap;9- fastening bolt;10- reset spring;11- bracing means;12- rigidized cover;13- enhancement layer;14- rubber ring;15- is fixed
Block;16- through-hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of embodiment provided by the invention referring to FIG. 1-2: a kind of Road Bridge Pile Foundation bracing means, including pile body
1, preformed groove 2, pile framing 8 and fastening bolt 9, the two sides of 8 bottom end of pile framing are all provided with preformed groove 2, and between preformed groove 2
8 bottom end of pile framing is uniformly vertically equipped with pile body 1, and the bottom end of pile framing 8 is equipped with bracing means 11, and on bracing means 11
Even to be equipped with through-hole 16, pile body 1 passes through through-hole 16, and the two sides of 11 bottom end of bracing means are all equipped with fastening bolt 9, fastening bolt
9 are all provided with gasket close to the side of pile framing 8, for improving the compactness between fastening bolt 9 and pile framing 8, fasten spiral shell
Bolt 9 and preformed groove 2 connect, and 11 bottom end of bracing means in 1 outside of pile body is all equipped with rigidized cover 12, and the inner wall of rigidized cover 12 is all set
It is equipped with rubber ring 14, for improving the stability of pile body 1, bracing means 11 is internally provided with inner cavity 3, and the inside of inner cavity 3 is equal
Even to be equipped with reset spring 10, the two sides of 11 bottom end of bracing means are all vertically equipped with pressure rod 6, and pressure rod 6 passes through securing plate 5
It is connected with rigidized cover 12, and the inside of pressure rod 6 is all provided with enhancement layer 13, the inside of enhancement layer 13 is uniformly equipped with reinforcing rib
4, for further increasing the impact resistant capability of device, the bottom end of pressure rod 6 is all equipped with hydraulic stem 7, and the bottom end of hydraulic stem 7
Fixed block 15 is all installed.
Working principle: pile foundation is added so that device is attached to the bottom end of device in use, pile body 1 passes through through-hole 16
Gu work, carries out installation fixation to device additionally by fastening bolt 9, apparatus integration setting, by 16 sets of port in stake
It on body 1, is easily installed and dismantles, easy to use, save trouble and labor, the fixed block 15 of bottom end improves the face on pile foundation contact ground indirectly
Product, further increases the stability of device, the reinforcing rib 4 inside enhancement layer 13 improves the impact resistant capability of device, hydraulic stem 7
Adjustable length so that device is suitble to different burial situations, in addition hydraulic stem 7 can cushion impact forces significantly, improve pile foundation
Safety.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (7)
1. a kind of Road Bridge Pile Foundation bracing means, including pile body (1), preformed groove (2), pile framing (8) and fastening bolt (9),
It is characterized by: the two sides of pile framing (8) bottom end are all provided with preformed groove (2), and the pile framing between preformed groove (2)
(8) bottom end is uniformly vertically equipped with pile body (1), and the bottom end of the pile framing (8) is equipped with bracing means (11), and bracing means
(11) it is uniformly equipped on through-hole (16), pile body (1) passes through through-hole (16), and the two sides of bracing means (11) bottom end are all installed
Have fastening bolt (9), fastening bolt (9) and preformed groove (2) connection, bracing means (11) bottom end on the outside of the pile body (1) is all
It being equipped with rigidized cover (12), the bracing means (11) is internally provided with inner cavity (3), and the two of bracing means (11) bottom end
Side is all vertically equipped with pressure rod (6), and the inside of pressure rod (6) is all provided with enhancement layer (13).
2. a kind of Road Bridge Pile Foundation bracing means according to claim 1, it is characterised in that: the fastening bolt (9)
Side close to pile framing (8) is all provided with gasket.
3. a kind of Road Bridge Pile Foundation bracing means according to claim 1, it is characterised in that: the rigidized cover (12)
Inner wall is all provided with rubber ring (14).
4. a kind of Road Bridge Pile Foundation bracing means according to claim 1, it is characterised in that: the pressure rod (6) is logical
Cross securing plate (5) and rigidized cover (12) connection.
5. a kind of Road Bridge Pile Foundation bracing means according to claim 1, it is characterised in that: the inner cavity (3) it is interior
Portion is uniformly equipped with reset spring (10).
6. a kind of Road Bridge Pile Foundation bracing means according to claim 1, it is characterised in that: the pressure rod (6)
Bottom end is all equipped with hydraulic stem (7), and the bottom end of hydraulic stem (7) is all equipped with fixed block (15).
7. a kind of Road Bridge Pile Foundation bracing means according to claim 1, it is characterised in that: the enhancement layer (13)
Inside is uniformly equipped with reinforcing rib (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811388322.2A CN109208492A (en) | 2018-11-21 | 2018-11-21 | A kind of Road Bridge Pile Foundation bracing means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811388322.2A CN109208492A (en) | 2018-11-21 | 2018-11-21 | A kind of Road Bridge Pile Foundation bracing means |
Publications (1)
Publication Number | Publication Date |
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CN109208492A true CN109208492A (en) | 2019-01-15 |
Family
ID=64993349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811388322.2A Pending CN109208492A (en) | 2018-11-21 | 2018-11-21 | A kind of Road Bridge Pile Foundation bracing means |
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CN (1) | CN109208492A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110607803A (en) * | 2019-09-23 | 2019-12-24 | 华北水利水电大学 | A deep water bridge pile foundation and its construction method |
-
2018
- 2018-11-21 CN CN201811388322.2A patent/CN109208492A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110607803A (en) * | 2019-09-23 | 2019-12-24 | 华北水利水电大学 | A deep water bridge pile foundation and its construction method |
CN110607803B (en) * | 2019-09-23 | 2021-05-04 | 华北水利水电大学 | A kind of deep water bridge pile foundation and its construction method |
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Application publication date: 20190115 |