CN110080207A - A kind of assembled steel tubular pole connector and application method - Google Patents

A kind of assembled steel tubular pole connector and application method Download PDF

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Publication number
CN110080207A
CN110080207A CN201910355566.9A CN201910355566A CN110080207A CN 110080207 A CN110080207 A CN 110080207A CN 201910355566 A CN201910355566 A CN 201910355566A CN 110080207 A CN110080207 A CN 110080207A
Authority
CN
China
Prior art keywords
connector
steel
pipe pile
card slot
protruding portion
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
CN201910355566.9A
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Chinese (zh)
Inventor
侯和涛
李克凡
赵宇
陈鹏
董玉茹
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.)
Shandong University
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Shandong University
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 Shandong University filed Critical Shandong University
Priority to CN201910355566.9A priority Critical patent/CN110080207A/en
Publication of CN110080207A publication Critical patent/CN110080207A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22Piles
    • E02D5/24Prefabricated piles
    • E02D5/28Prefabricated piles made of steel or other metals
    • E02D5/285Prefabricated piles made of steel or other metals tubular, e.g. prefabricated from sheet pile elements

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

The invention discloses a kind of assembled steel tubular pole connector and application methods, it solves the problems, such as steel-pipe pile in the prior art or steel column and steel-pipe pile, and to be welded to connect that there are quality stability poor, it is slow to construct, with the connection convenient for two sections of steel columns or steel-pipe pile and steel-pipe pile, it can rapid construction, reduce the beneficial effect of construction period, its scheme is as follows: a kind of assembled steel tubular pole connector, including the first connector for connecting with side steel column or steel-pipe pile;Second connector, first connector and the one of setting protrusion of the second connector, another is equipped with the engaging that the first connector and the second connector are realized with the card slot of male cooperation, second connector is equipped with hollow protruding portion, the steel-pipe pile connection of protruding portion and the other side relative to the other side of setting protrusion or card slot.

Description

A kind of assembled steel tubular pole connector and application method
Technical field
The present invention relates to the realm of building construction, more particularly to a kind of assembled steel tubular pole connector and application method.
Background technique
To fabricated construction part, the connection of steel-pipe pile in the longitudinal direction is mostly used, is also had using steel-pipe pile and steel column Connection, steel-pipe pile connection mostly uses welding manner to connect, but human weld's speed is slow, and not can guarantee the precision of welding, if Welding goes wrong, it is likely that causes junction that spillage phenomenon occurs, but for steel column and steel-pipe pile, is directly connected to be not Reliably, it is mainly welded respectively with steel column and steel-pipe pile using middle connecting plate in the prior art, it is not bad with steel column welding, But the welding with steel-pipe pile there is a problem of it is identical, in addition, in the prior art for steel column connect with steel-pipe pile also have using show What the mode of field grouting was fixed, but working procedure is cumbersome, causes duration progress slow, it in the construction process can be to surrounding enviroment Noise pollution and mud contamination are generated, the mode of a more columns is primarily adapted for use in, is not appropriate for one-to-one connection.
Summary of the invention
It for overcome the deficiencies in the prior art, can be effective the present invention provides a kind of assembled steel tubular pole connector Realize the connection of steel column or steel-pipe pile and steel-pipe pile, connection is reliable, can effectively shorten the construction period convenient for construction.
A kind of concrete scheme of assembled steel tubular pole connector is as follows:
A kind of assembled steel tubular pole connector, including the first connector for being connect with side steel column or steel-pipe pile; The one of setting protrusion of second connector, the first connector and the second connector, another is equipped with the card slot with male cooperation To realize the engaging of the first connector and the second connector, the second connector is equipped with relative to the other side of setting protrusion or card slot The steel-pipe pile of hollow protruding portion, protruding portion and the other side connects.
The steel column or steel-pipe pile of above-mentioned connecting node, the first connector and side connect, the second connector and the other side Steel-pipe pile connection, then by protrusion with card slot realize the two it is effective engaging, facilitate the quick aligning of two connectors to connect It connects, and the setting of protrusion plays shearing resistance effect for the steel-pipe pile for wanting slip casting.
Further, in order to save space, also facilitate being reliably connected for the second connector and lower section steel-pipe pile, described second The hollow setting of the protruding portion of connector, the protruding portion are the second protruding portion.
Further, vacancy is equipped with the internal screw thread connecting with corresponding side steel-pipe pile in the second connector protruding portion, this Sample is equipped with the external screw thread with screw-internal thread fit in the outside of lower section steel-pipe pile, effectively facilitates the second connector protruding portion and lower section steel The connection of tubular pole.
Alternatively, the second connector protruding portion is equipped with the external screw thread connecting with corresponding side steel-pipe pile.
Further, the protrusion is cross protrusion, and the card slot is cross clamping groove, and protrusion is set under the first connector Side, card slot are set to the middle part of the second connector, and the card slot of the first connector protrusion and the second connector is effectively facilitated to cooperate in this way, Card slot plays guiding role to the first connector simultaneously, facilitates the installation of the first connector and the second connector in construction, separately Outside, the first connector and the second connector are connecting plate.
Alternatively, card slot is hollow structure, such card slot forms hole, to play shearing resistance company in protrusion insertion concrete Fitting effect;
Alternatively, protrusion and card slot are hollow structure, the connection to steel-pipe pile and steel-pipe pile in this way, convenient for the filling in later period Slurry.
Further, tubular pole connector further includes locking member, and locking member connection first connector and second connect Fitting, locking member can be bolt, be respectively provided with multiple through-holes in the side of the first connector and the second connector, bolt passes through through-hole Realize the connection of the first connector and the second connector.
Further, the steel column of the side of first connector and corresponding side is by being welded to connect, specifically first The upside of connector and steel column are welded to connect.
Alternatively, the side of first connector is again provided with hollow protruding portion, the steel-pipe pile company of protruding portion and the side It connects, which is the first protruding portion, and such first protruding portion equally passes through helicitic texture and connect with upper section steel-pipe pile.
Further, the side that first connector is used to connect with steel column or steel-pipe pile is equipped with ribbed stiffener, ribbed stiffener Side and the steel column or steel-pipe pile of corresponding side connect, for connect with the first connector, ribbed stiffener can be in the first company for the other side It after fitting is connect with upper section steel column or steel-pipe pile, then is configured or ribbed stiffener is first fixed with the first connector, then again the After the connection of the steel column or steel-pipe pile of a connection piece and upper section, the steel column or steel-pipe pile of ribbed stiffener and upper section are reconnected.
The present invention also provides a kind of application methods of assembled steel tubular pole connector, including following content:
Second connector is set at the steel-pipe pile being installed, and the protruding portion of the second connector and the steel-pipe pile connect It connects;
The first connector is set in one end of steel column or steel-pipe pile, and the steel column or steel-pipe pile are lifted to the second connector Place;
First connector and the second connector are realized into effectively engaging by protrusion and card slot.
Compared with prior art, the beneficial effects of the present invention are:
1) present invention can facilitate the first connector and second to connect in the construction process by the setting of protrusion and card slot The engaging of fitting, card slot can play guiding role, convenient for the first connector and the second connector to positive connection, in addition, right For the steel-pipe pile to be in the milk, protrusion can play the role of shear connections, and card slot can be hollow structure, in this way convenient for steel-pipe pile Connection, be in the milk.
2) present invention is stably connected with the first connector and the second connector from side by the setting of locking member, The stability of connector setting is effectively ensured.
3) present invention effectively realizes the connection of one of connector and steel-pipe pile, connection is more by the setting of protruding portion To be reliable, and protruding portion threadedly connects, it is ensured that with being completely embedded for lower section steel-pipe pile, it is existing that spillage will not occur As that can also play the role of protecting steel-pipe pile outside screw section, not damaged by mud contamination.
4) present invention can effectively realize that two sections of steel-pipe piles or steel-pipe pile and the reliable of steel column connect by the setting of connector It connects, the connection of two sections structure can be fast implemented, and compared to the connection type all welded, connect more reliable.
Detailed description of the invention
The Figure of description for constituting a part of the invention is used to provide further understanding of the present invention, and of the invention shows Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.
Fig. 1 is the positive elevational schematic view of connector in the embodiment of the present invention;
Fig. 2 is connector side elevation schematic diagram in the embodiment of the present invention;
Fig. 3 is connector side elevation schematic diagram in the embodiment of the present invention.
Fig. 4 is the first connector schematic diagram in the embodiment of the present invention;
Fig. 5 is the second connector schematic diagram in the embodiment of the present invention;
Fig. 6 is connector and lower section steel-pipe pile connection schematic diagram in the embodiment of the present invention;
Fig. 7 is the schematic diagram of connector in another embodiment of the present invention;
Wherein: 1- steel column;2- ribbed stiffener;The first connector of 3-;The second connector of 4-;5- lower section steel-pipe pile;6- protrusion, 7- Bolt, 8- card slot, the first protruding portion of 9-, the second protruding portion of 10-.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the present invention.Unless another It indicates, all technical and scientific terms used herein has usual with general technical staff of the technical field of the invention The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to exemplary embodiments of the present invention.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
As background technique is introduced, the deficiencies in the prior art, in order to solve technical problem as above, this hair Bright to propose a kind of assembled steel tubular pole connector, with reference to the accompanying drawings of the specification, the present invention is further elaborated.
In a kind of typical embodiment of the invention, as shown in Figure 1-Figure 3, a kind of assembled steel tubular pole connector, Including the first connector 3 for being connect with side steel column or steel-pipe pile;Second connector 4, the first connector 4 and the second connection The one of setting protrusion of part 4, another is equipped with the card slot with male cooperation to realize the first connector and the second connector 4 Engaging, the equally hollow setting of card slot, the second connector 4 are equipped with hollow second relative to the other side of setting protrusion or card slot and dash forward Portion 10 out, the second protruding portion 10 are connect with the steel-pipe pile of the other side, and when in use, the first connector 3 is upper, the second connector 4 Under.
In order to save space, also facilitate being reliably connected for the second connector 4 and lower section steel-pipe pile, the protrusion of the second connector The hollow setting in portion.
Second connector, 4 second protruding portion is set to the middle part of 4 downside of the second connector, and the second connector 4 second is prominent Vacancy is equipped with the internal screw thread that connect with corresponding side steel-pipe pile in portion out, is equipped with and internal screw thread in the outside of lower section steel-pipe pile 5 in this way The external screw thread of cooperation effectively facilitates the connection of the second connector 4 protruding portion and lower section steel-pipe pile 5.Alternatively, the second connector 4 Two protruding portions are equipped with the external screw thread connecting with corresponding side steel-pipe pile.
Protrusion 6 is cross protrusion, and as shown in Figure 4 and Figure 5, card slot 8 is cross clamping groove, and protrusion 6 is set to the first connector 3 Lower section, card slot 8 are set to the middle part of the second connector 4, effectively facilitate the card of the first connector 3 protrusion 6 and the second connector 4 in this way Slot cooperation, card slot play guiding role to the first connector 3 simultaneously, facilitate the first connector 3 and the second connector 4 in construction Installation, when steel-pipe pile is in the milk, by protrusion 6 setting, can by protrusion insertion concrete in, play shearing resistance company Effect is connect, at this point, card slot is hollow structure, from upside slip casting perforation is can be realized, to steel column in the connection to two sections of steel-pipe piles It is connect with steel-pipe pile, needs that injected hole is arranged at the top of lower section steel-pipe pile 5, and slurry outlet is arranged, i.e., be arranged in the second connector 4 Card slot hole, for the steel-pipe pile that be not in the milk, card slot is entity structure.
In addition, the first connector 3 and the second connector 4 are connecting plate, specially steel plate, it can be rectangular or round, and By the setting of hollow card slot, card slot forms hole, to play the role of shear connector in protrusion insertion concrete.
Connector further includes locking member, and locking member connection first connector 3 and the second connector 4, locking member can For bolt, multiple through-holes are respectively provided in the side of the first connector 3 and the second connector 4, bolt 7 passes through through-hole and realizes that first connects The connection of fitting 3 and the second connector 4.
The side of first connector 3 and the steel column 1 of corresponding side are by being welded to connect, specifically in the upper of the first connector 3 Side and steel column 1 are welded to connect.
Alternatively, as shown in fig. 7, the upside of the first connector 3 is again provided with the first hollow protruding portion 9, the first protruding portion 9 It is connect with upper section steel-pipe pile, such first protruding portion 9 is equally connect by helicitic texture with upper section steel-pipe pile, the second connector 4 Hollow second protruding portion 10 of downside is connect with lower section steel-pipe pile, the first connector 3 and the second connector 4 or by protrusion and Card slot realizes connection, and such structure is suitble to two sections to be the structure of steel-pipe pile, and without welding, and protrusion is with card slot Hollow structure facilitates slip casting, and is connected the structure setting that part passes through two protruding portions, is effectively avoided in this way in two sections of steel Spillage phenomenon is caused in tubular pole junction, connects for convenience, in this embodiment, the first connector 3 and the second connector 4 are Hexagonal structure.
The side that first connector 3 is used to connect with steel column or steel-pipe pile is equipped with ribbed stiffener 2, further increases upper section steel column Or the stability of steel-pipe pile setting, the side of ribbed stiffener 2 are connect with upper section steel column or steel-pipe pile, the other side with first for connecting Part 3 connects, and in the present embodiment, ribbed stiffener 2 is preferably triangle, ribbed stiffener 2 can in the first connector 3 and upper section steel column 1 or It after steel-pipe pile connection, then is configured or ribbed stiffener is first fixed with the first connector 3, then the first connector 3 and upper section again Steel column 1 or steel-pipe pile connection after, reconnect ribbed stiffener 2 and upper section steel column 1 or steel-pipe pile.
Above-mentioned connecting node, the first connector 3 are connect with the steel column 1 or steel-pipe pile of upper section, the second connector 4 and lower section Steel-pipe pile 5 connect, then by protrusion and card slot both realize it is effective engaging, then be bolted, effectively under realization Section steel-pipe pile 5 and upper section steel column 1 or upper section steel-pipe pile are reliably connected.
A kind of application method of assembled steel tubular pole connector, including following content:
Second connector 4 is set at the lower section steel-pipe pile 5 being installed, and the protruding portion of the second connector 4 passes through Screw thread is connect with the steel-pipe pile;
In one end of upper section steel column 1 or steel-pipe pile, the first connector 3 is set, the first connector 3 relative to upper section steel column 1 or The other side of steel-pipe pile is and upper section steel column 1 or steel-pipe pile to be lifted to the in the lower surface of the first connector 3 setting protrusion 6 At two connectors 4;
First connector 3 and the second connector 4 are realized into effectively engaging by protrusion 6 and card slot, then pass through locking member spiral shell The realization of bolt 7 is reliably connected, and then completes being reliably connected for two sections structure.
After the completion of connection, slip casting according to circumstances is carried out to lower section steel-pipe pile, alternatively, being infused since the steel-pipe pile of upside Slurry.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of connecting node of steel-pipe pile characterized by comprising
Including the first connector for being connect with side steel column or steel-pipe pile;
The one of setting protrusion of second connector, the first connector and the second connector, another is equipped with and male cooperation Card slot is to realize the engaging of the first connector and the second connector, and the second connector is relative to setting protrusion or the other side of card slot Equipped with hollow protruding portion, the steel-pipe pile of protruding portion and the other side is connected.
2. a kind of earthquake wave detector installation aiding device according to claim 1, which is characterized in that second connector The hollow setting of protruding portion.
3. a kind of earthquake wave detector installation aiding device according to claim 2, which is characterized in that second connector is prominent Vacancy is equipped with the internal screw thread connecting with corresponding side steel-pipe pile in portion out.
4. a kind of earthquake wave detector installation aiding device according to claim 1, which is characterized in that second connector is prominent Portion is equipped with the external screw thread connecting with corresponding side steel-pipe pile out.
5. a kind of earthquake wave detector installation aiding device according to claim 1, which is characterized in that the protrusion is that cross is convex It rises, the card slot is cross clamping groove, and protrusion is set to the lower section of the first connector, and card slot is set to the middle part of second connector;
Alternatively, card slot is hollow structure.
6. a kind of earthquake wave detector installation aiding device according to claim 1, which is characterized in that it further include locking member, lock Tight part connection first connector and the second connector.
7. a kind of earthquake wave detector installation aiding device according to claim 1, which is characterized in that first connector The steel column of side and corresponding side passes through welded connecting.
8. a kind of earthquake wave detector installation aiding device according to claim 1, which is characterized in that first connector Side is again provided with hollow protruding portion, and protruding portion is connect with the steel-pipe pile of the side.
9. a kind of earthquake wave detector installation aiding device according to claim 1, which is characterized in that first connector is used Ribbed stiffener, the side of ribbed stiffener and the steel column of corresponding side are equipped in the side connecting with steel column or steel-pipe pile or steel-pipe pile connects, The other side with the first connector for connecting.
10. a kind of assembled steel tubular pole connector according to claim 1 to 9, which is characterized in that including Following content:
Second connector is set at the steel-pipe pile being installed, and the protruding portion of the second connector is connect with the steel-pipe pile;
The first connector is set in one end of steel column or steel-pipe pile, and the steel column or steel-pipe pile are lifted at the second connector;
First connector and the second connector are realized into effectively engaging by protrusion and card slot.
CN201910355566.9A 2019-04-29 2019-04-29 A kind of assembled steel tubular pole connector and application method Pending CN110080207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910355566.9A CN110080207A (en) 2019-04-29 2019-04-29 A kind of assembled steel tubular pole connector and application method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910355566.9A CN110080207A (en) 2019-04-29 2019-04-29 A kind of assembled steel tubular pole connector and application method

Publications (1)

Publication Number Publication Date
CN110080207A true CN110080207A (en) 2019-08-02

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CN201910355566.9A Pending CN110080207A (en) 2019-04-29 2019-04-29 A kind of assembled steel tubular pole connector and application method

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111794388A (en) * 2020-06-16 2020-10-20 上海建工二建集团有限公司 Connecting joint of steel pipe column and box column in reverse construction and construction method thereof

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Publication number Priority date Publication date Assignee Title
CN2711236Y (en) * 2004-06-24 2005-07-20 蔡崇晓 Cone-shaped positioning tubular pile joint
CN103334423A (en) * 2013-07-09 2013-10-02 中国人民解放军后勤工程学院 Combined type steel pipe pile
CN103790157A (en) * 2012-10-26 2014-05-14 上海中技桩业股份有限公司 Circular buckle plate mechanical pile splicing method for precast square piles
CN104024530A (en) * 2011-12-28 2014-09-03 Posco公司 Steel socket and method for connecting steel pile with steel column using the same
CN204112310U (en) * 2014-08-13 2015-01-21 钟智谦 Stake bindiny mechanism and stake
CN104532843A (en) * 2014-12-26 2015-04-22 中国一冶集团有限公司 Method for positioning and straightening steel stand column of stand column pile
CN204780889U (en) * 2015-06-05 2015-11-18 王献敏 Prestressed concrete pipe pile connects
CN205348164U (en) * 2015-12-31 2016-06-29 山东科技大学 High -efficient steel -pipe pile connects
CN106836212A (en) * 2017-03-29 2017-06-13 安徽理工大学 A kind of pile extension end plate and pile extension technology
CN207974135U (en) * 2017-12-21 2018-10-16 中建三局第二建设工程有限责任公司 A kind of assembled steel pile pile conversion equipment
CN109025066A (en) * 2018-09-25 2018-12-18 中南大学 A kind of assembled hollow sandwich steel tube concrete pole and preparation method thereof
CN109024561A (en) * 2018-10-07 2018-12-18 中交路桥建设有限公司 A kind of flange form connection structure at steel-pipe pile top and I-shaped gooseneck
CN208763000U (en) * 2018-09-17 2019-04-19 中交一公局海威工程建设有限公司 Support bracket for steel pipe pile foundation top

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2711236Y (en) * 2004-06-24 2005-07-20 蔡崇晓 Cone-shaped positioning tubular pile joint
CN104024530A (en) * 2011-12-28 2014-09-03 Posco公司 Steel socket and method for connecting steel pile with steel column using the same
CN103790157A (en) * 2012-10-26 2014-05-14 上海中技桩业股份有限公司 Circular buckle plate mechanical pile splicing method for precast square piles
CN103334423A (en) * 2013-07-09 2013-10-02 中国人民解放军后勤工程学院 Combined type steel pipe pile
CN204112310U (en) * 2014-08-13 2015-01-21 钟智谦 Stake bindiny mechanism and stake
CN104532843A (en) * 2014-12-26 2015-04-22 中国一冶集团有限公司 Method for positioning and straightening steel stand column of stand column pile
CN204780889U (en) * 2015-06-05 2015-11-18 王献敏 Prestressed concrete pipe pile connects
CN205348164U (en) * 2015-12-31 2016-06-29 山东科技大学 High -efficient steel -pipe pile connects
CN106836212A (en) * 2017-03-29 2017-06-13 安徽理工大学 A kind of pile extension end plate and pile extension technology
CN207974135U (en) * 2017-12-21 2018-10-16 中建三局第二建设工程有限责任公司 A kind of assembled steel pile pile conversion equipment
CN208763000U (en) * 2018-09-17 2019-04-19 中交一公局海威工程建设有限公司 Support bracket for steel pipe pile foundation top
CN109025066A (en) * 2018-09-25 2018-12-18 中南大学 A kind of assembled hollow sandwich steel tube concrete pole and preparation method thereof
CN109024561A (en) * 2018-10-07 2018-12-18 中交路桥建设有限公司 A kind of flange form connection structure at steel-pipe pile top and I-shaped gooseneck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111794388A (en) * 2020-06-16 2020-10-20 上海建工二建集团有限公司 Connecting joint of steel pipe column and box column in reverse construction and construction method thereof

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Application publication date: 20190802