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CN109208492A - A kind of Road Bridge Pile Foundation bracing means - Google Patents

A kind of Road Bridge Pile Foundation bracing means Download PDF

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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
Application number
CN201811388322.2A
Other languages
Chinese (zh)
Inventor
仇宾
周丽丽
李明阳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Ronglida New Energy Automobile Co Ltd
Original Assignee
Dalian Ronglida New Energy Automobile Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dalian Ronglida New Energy Automobile Co Ltd filed Critical Dalian Ronglida New Energy Automobile Co Ltd
Priority to CN201811388322.2A priority Critical patent/CN109208492A/en
Publication of CN109208492A publication Critical patent/CN109208492A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D22/00Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00Foundations as substructures
    • E02D27/10Deep foundations
    • E02D27/12Pile foundations

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  • 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

A kind of Road Bridge Pile Foundation bracing means
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).
CN201811388322.2A 2018-11-21 2018-11-21 A kind of Road Bridge Pile Foundation bracing means Pending CN109208492A (en)

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
CN109208492A true CN109208492A (en) 2019-01-15

Family

ID=64993349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811388322.2A Pending CN109208492A (en) 2018-11-21 2018-11-21 A kind of Road Bridge Pile Foundation bracing means

Country Status (1)

Country Link
CN (1) CN109208492A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190115