CN109098472A - A kind of building girder steel and steel-pipe pile integral supporting structure - Google Patents

A kind of building girder steel and steel-pipe pile integral supporting structure Download PDF

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Publication number
CN109098472A
CN109098472A CN201810827637.6A CN201810827637A CN109098472A CN 109098472 A CN109098472 A CN 109098472A CN 201810827637 A CN201810827637 A CN 201810827637A CN 109098472 A CN109098472 A CN 109098472A
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CN
China
Prior art keywords
steel
pipe pile
girder steel
fixedly connected
supporting structure
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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.)
Granted
Application number
CN201810827637.6A
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Chinese (zh)
Other versions
CN109098472B (en
Inventor
孙军
杨泓斌
张亮亮
安娜
李鑫
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.)
Guangdong Bozhilin Robot Co Ltd
Original Assignee
Shenzhen Jun Ying Construction Technology Co Ltd
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Priority to CN201810827637.6A priority Critical patent/CN109098472B/en
Publication of CN109098472A publication Critical patent/CN109098472A/en
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Publication of CN109098472B publication Critical patent/CN109098472B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00Shores or struts; Chocks
    • E04G25/04Shores or struts; Chocks telescopic
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00Shores or struts; Chocks
    • E04G25/04Shores or struts; Chocks telescopic
    • E04G25/06Shores or struts; Chocks telescopic with parts held together by positive means
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00Shores or struts; Chocks
    • E04G25/04Shores or struts; Chocks telescopic
    • E04G25/06Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/065Shores or struts; Chocks telescopic with parts held together by positive means by a threaded nut

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

The invention discloses a kind of building girder steels and steel-pipe pile integral supporting structure, including girder steel and steel-pipe pile, the girder steel includes connecting bottom board, vertical beam bar, fastening screw, fixing sleeve and beam rail, it is connected between the upper end of two vertical beam bars by the beam rail, the lower end of two vertical beam bars is fixedly connected to the connecting bottom board, screw jack is provided on the connecting bottom board, the middle-end of two vertical beam bars is fixedly connected to the fixing sleeve, the fastening screw has been connected through a screw thread on two fixing sleeves, there are two the girder steel left and right settings.

Description

A kind of building girder steel and steel-pipe pile integral supporting structure
Technical field
The present invention relates to a kind of support construction, specially a kind of building girder steel and steel-pipe pile integral supporting structure.
Background technique
The connection structure of current girder steel and steel pipe column, by components such as lock sleeve, H-shaped girder steel, locking member and steel pipe columns It constituting, the top side and bottom side of lock sleeve lateral wall are symmetrically arranged with wing plate, vertical floor is respectively fixed between wing plate, in The end of vertical floor is respectively arranged with through-hole I;Through-hole II is provided on the web of H-shaped girder steel one end;Locking member includes connection Plate, in being provided with fixation hole corresponding with through-hole I, through-hole II respectively on connecting plate, in being provided with high-strength bolt in fixation hole; One end of steel pipe column forms the stage portion placed for lock sleeve, and beneficial effect is: completing H-shaped girder steel and steel pipe by lock sleeve Fixation between column has many advantages, such as that structure is simple, easy for installation compared with existing connector;Connector sleeve and H-shaped girder steel it Between complete to fix by connecting plate and high-strength bolt, the stability after connection is stronger.The invention can not be adjusted as needed Section.
Summary of the invention
The purpose of the present invention is to provide a kind of building girder steels and steel-pipe pile integral supporting structure, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, invention provides the following technical solutions: a kind of building girder steel and steel-pipe pile integral supporting structure, Including girder steel and steel-pipe pile, the girder steel includes connecting bottom board, vertical beam bar, fastening screw, fixing sleeve and beam rail, described in two It is connected between the upper end of vertical beam bar by the beam rail, the lower end of two vertical beam bars is fixedly connected to the connection Bottom plate is provided with screw jack on the connecting bottom board, and the middle-end of two vertical beam bars is fixedly connected to the fixing sleeve, The fastening screw is connected through a screw thread on two fixing sleeves, there are two the girder steel left and right settings;
The steel-pipe pile includes inserted block, backing pin, internal screw thread cylinder, double thread bar and hexagonal screwing head, a left side for the double thread bar Right both ends thread rotary orientation is on the contrary, the middle-end of the double thread bar is fixedly connected with the hexagonal screwing head, a left side for the double thread bar Right both ends have been connected through a screw thread the internal screw thread cylinder, and the outer end of two internal screw thread cylinders is fixedly connected to described insert Block is fixedly connected with the backing pin on the inserted block, before and after the steel-pipe pile there are two settings, on one of them described steel-pipe pile The inserted block of left and right two be respectively inserted in two fixing sleeves of two girder steel front ends, another described steel-pipe pile On the inserted block of left and right two be respectively inserted in two fixing sleeves of two girder steel rear ends.
Preferably, the girder steel further includes round traveller, mandril, slot, screw rod, annulus, disk and side rod, described in two Vertical beam bar is hollow structure, and the upper end of two vertical beam bars slidably connects the round traveller, two circles It is fixedly connected to the mandril between the upper end of traveller, the slot is provided on the mandril, the screw rod passes through screw thread It is connected to the middle-end of the beam rail, the upper end of the screw rod is fixedly connected with the disk, and the upper end set of the screw rod is Annulus is stated, the internal diameter of the annulus is less than the outer diameter of the disk, and the annulus is located at the lower end of the disk, the annulus Both ends are fixedly connected to the side rod, and two side rods are fixedly connected in the lower end of the mandril.
Preferably, the ceiling includes ceiling plate and gear rib, and the left and right ends of the ceiling plate are fixedly connected to described Rib is kept off, the left and right ends of the ceiling plate are respectively inserted in two slots.
Preferably, four backing pins are located at the inside of four fixing sleeves.
Preferably, described two gear ribs are bonded with the inside of two mandrils respectively.
Compared with prior art, advantageous effect of the invention is: 1. by passing through beam rail between the upper end of two vertical beam bars It is connected, the lower end of two vertical beam bars is fixedly connected to connecting bottom board, and screw jack, two vertical beams are provided on connecting bottom board The middle-end of bar is fixedly connected to fixing sleeve, and fastening screw, girder steel left and right settings have been connected through a screw thread on two fixing sleeves There are two, so that screw can be inserted in the screw jack on connecting bottom board, so that girder steel be fixed on the ground.
2. by the left and right ends thread rotary orientation of double thread bar on the contrary, the middle-end of double thread bar is fixedly connected with hexagonal screwing Head, the left and right ends of double thread bar have been connected through a screw thread internal screw thread cylinder, and the outer end of two internal screw thread cylinders is fixedly connected to Inserted block is fixedly connected with backing pin on inserted block, before and after steel-pipe pile there are two settings, the inserted block of left and right two on one of steel-pipe pile It is respectively inserted in two fixing sleeves of two girder steel front ends, the inserted block of left and right two on another steel-pipe pile is respectively inserted in two steel In two fixing sleeves of beam rear end, so that two inserted blocks are respectively inserted in two fixing sleeves, thus will the girder steel connection of left and right two Together, the left and right ends thread rotary orientation of double thread bar is on the contrary, turn hexagonal screwing head can drive double thread bar to rotate, to change Become steel-pipe pile total length, by the length adjustment of two groups of steel-pipe piles it is consistent after, two steel-pipe piles can be mounted on two girder steels Between.
3. be hollow structure by two vertical beam bars, the upper end of two vertical beam bars slidably connects round traveller, two It is fixedly connected to mandril between the upper end of a circle traveller, slot is provided on mandril, screw rod is threadedly attached in crossbeam The middle-end of bar, the upper end of screw rod are fixedly connected with disk, and the upper end of screw rod is cased with annulus, and the internal diameter of annulus is less than the outer of disk Diameter, annulus are located at the lower end of disk, and the both ends of annulus are fixedly connected to side rod, and two side rods are fixedly connected under mandril End, so that screw rod can drive mandril to move up and down when turn screw rod, so that two round travellers are respectively on two vertical beam bars Vertical sliding, to adjust the mounting height of ceiling.
4. being fixedly connected to gear rib by the left and right ends of ceiling plate, the left and right ends of ceiling plate are respectively inserted in two and insert In slot, so that the left and right ends of ceiling plate are respectively inserted in two slots, when the distance between two girder steels are different, it can replace The ceiling plate of different length, the effect for keeping off rib are that ceiling plate is prevented to be detached between two mandrils.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for building girder steel and steel-pipe pile integral supporting structure provided in an embodiment of the present invention One;
Fig. 2 is a kind of structural schematic diagram for building girder steel and steel-pipe pile integral supporting structure provided in an embodiment of the present invention Two;
Fig. 3 is the structural schematic diagram one of girder steel;
Fig. 4 is the structural schematic diagram two of girder steel;
Fig. 5 is the structural schematic diagram of steel-pipe pile;
Fig. 6 is the structural schematic diagram of ceiling.
In figure: girder steel 1;Connecting bottom board 1-1;Vertical beam bar 1-2;Fastening screw 1-3;Fixing sleeve 1-4;Beam rail 1-5;It is round Traveller 1-6;Mandril 1-7;Slot 1-8;Screw rod 1-9;Annulus 1-10;Disk 1-11;Side rod 1-12;Steel-pipe pile 2;Inserted block 2-1;Gear Sell 2-2;Internal screw thread cylinder 2-3;Double thread bar 2-4;Hexagonal screwing head 2-5;Ceiling 3;Ceiling plate 3-1;Keep off rib 3-2.
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.
Please refer to Fig. 1-6, invention provides a kind of technical solution: a kind of building girder steel and steel-pipe pile integral supporting structure wrap Girder steel 1 and steel-pipe pile 2 are included, the girder steel 1 includes connecting bottom board 1-1, vertical beam bar 1-2, fastening screw 1-3, fixing sleeve 1-4 and cross Beam column 1-5 is connected between the upper end of two vertical beam bar 1-2 by the beam rail 1-5, two vertical beam bar 1-2 Lower end be fixedly connected to the connecting bottom board 1-1, be provided with screw jack on the connecting bottom board 1-1, two are described perpendicular The middle-end of beam column 1-2 is fixedly connected to the fixing sleeve 1-4, is connected through a screw thread on two fixing sleeve 1-4 Fastening screw 1-3 is stated, there are two 1 left and right settings of girder steel;
The steel-pipe pile 2 includes inserted block 2-1, backing pin 2-2, internal screw thread cylinder 2-3, double thread bar 2-4 and hexagonal screwing head 2-5, The left and right ends thread rotary orientation of the double thread bar 2-4 is on the contrary, the middle-end of the double thread bar 2-4 is fixedly connected with the hexagonal Head 2-5 is revolved, the left and right ends of the double thread bar 2-4 have been connected through a screw thread the internal screw thread cylinder 2-3, two interior spiral shells The outer end of line cylinder 2-3 is fixedly connected to the inserted block 2-1, and the backing pin 2-2 is fixedly connected on the inserted block 2-1, described Before and after steel-pipe pile 2 there are two settings, the inserted block 2-1 of left and right two on one of them described steel-pipe pile 2 is respectively inserted in two In two fixing sleeve 1-4 of 1 front end of girder steel, the inserted block 2-1 of left and right two on another described steel-pipe pile 2 divides It is not inserted in two fixing sleeve 1-4 of two 1 rear ends of girder steel.
The girder steel 1 further includes round traveller 1-6, mandril 1-7, slot 1-8, screw rod 1-9, annulus 1-10, disk 1-11 With side rod 1-12, two vertical beam bar 1-2 are hollow structure, and the upper end of two vertical beam bar 1-2 slidably connects The circle traveller 1-6 is fixedly connected to the mandril 1-7, the mandril between the upper end of two round traveller 1-6 The slot 1-8 is provided on 1-7, the screw rod 1-9 is threadedly attached in the middle-end of the beam rail 1-5, the screw rod The upper end of 1-9 is fixedly connected with the disk 1-11, and the upper end of the screw rod 1-9 is cased with the annulus 1-10, the annulus 1- 10 internal diameter is less than the outer diameter of the disk 1-11, and the annulus 1-10 is located at the lower end of the disk 1-11, the annulus 1- 10 both ends are fixedly connected to the side rod 1-12, and two side rod 1-12 are fixedly connected at the mandril 1-7 End.
The ceiling 3 includes ceiling plate 3-1 and gear rib 3-2, and the left and right ends of the ceiling plate 3-1 are fixedly connected with Gear rib 3-2 is stated, the left and right ends of the ceiling plate 3-1 are respectively inserted in two slot 1-8.
Four backing pin 2-2 are located at the inside of four fixing sleeve 1-4.
Described two gear rib 3-2 are bonded with the inside of two mandril 1-7 respectively.
Working principle: screw can be inserted in the screw jack on connecting bottom board 1-1, so that girder steel 1 be fixed on the ground. Two inserted block 2-1 are respectively inserted in two fixing sleeve 1-4, so that two girder steels 1 in left and right are linked together, double thread bar 2-4 Left and right ends thread rotary orientation on the contrary, turn hexagonal screwing head 2-5 can drive double thread bar 2-4 rotate, to change steel-pipe pile 2 Total length, by the length adjustment of two groups of steel-pipe piles 2 it is consistent after, two steel-pipe piles 2 can be mounted between two girder steels 1. When turn screw rod 1-9, screw rod 1-9 can drive mandril 1-7 to move up and down, so that two round traveller 1-6 are perpendicular at two respectively Vertical sliding on beam column 1-2, to adjust the mounting height of ceiling 3.The left and right ends of ceiling plate 3-1 are respectively inserted in two slots In 1-8, when the distance between two girder steels 1 are different, the ceiling plate 3-1 of different length can be replaced, the effect of gear rib 3-2 is anti- Only ceiling plate 3-1 is detached between two mandril 1-7.
By being connected between the upper end of two vertical beam bar 1-2 by beam rail 1-5, the lower end of two vertical beam bar 1-2 is equal It is fixedly connected with connecting bottom board 1-1, screw jack is provided on connecting bottom board 1-1, the middle-end of two vertical beam bar 1-2 is fixed to be connected It is connected to fixing sleeve 1-4, fastening screw 1-3 has been connected through a screw thread on two fixing sleeve 1-4, there are two 1 left and right settings of girder steel, So that screw can be inserted in the screw jack on connecting bottom board 1-1, so that girder steel 1 be fixed on the ground.
By the left and right ends thread rotary orientation of double thread bar 2-4 on the contrary, the middle-end of double thread bar 2-4 is fixedly connected with hexagonal Head 2-5 is revolved, the left and right ends of double thread bar 2-4 have been connected through a screw thread internal screw thread cylinder 2-3, and two internal screw thread cylinder 2-3's is outer End is fixedly connected to inserted block 2-1, backing pin 2-2 is fixedly connected on inserted block 2-1, before and after steel-pipe pile 2 there are two settings, wherein one The inserted block 2-1 of left and right two on a steel-pipe pile 2 is respectively inserted in two fixing sleeve 1-4 of two 1 front ends of girder steel, another steel pipe The inserted block 2-1 of left and right two in stake 2 is respectively inserted in two fixing sleeve 1-4 of two 1 rear ends of girder steel, so that two inserted block 2-1 It is respectively inserted in two fixing sleeve 1-4, so that two girder steels 1 in left and right are linked together, the left and right ends spiral shell of double thread bar 2-4 Line is oppositely oriented, and turn hexagonal screwing head 2-5 can drive double thread bar 2-4 to rotate, thus change the total length of steel-pipe pile 2, it will After the length adjustment of two groups of steel-pipe piles 2 is consistent, two steel-pipe piles 2 can be mounted between two girder steels 1.
It is hollow structure by two vertical beam bar 1-2, the upper end of two vertical beam bar 1-2 slidably connects round traveller 1-6 is fixedly connected to mandril 1-7 between the upper end of two round traveller 1-6, slot 1-8, screw rod is provided on mandril 1-7 1-9 is threadedly attached in the middle-end of beam rail 1-5, and the upper end of screw rod 1-9 is fixedly connected with disk 1-11, and screw rod 1-9's is upper End cap has annulus 1-10, and the internal diameter of annulus 1-10 is less than the outer diameter of disk 1-11, and annulus 1-10 is located at the lower end of disk 1-11, circle The both ends of ring 1-10 are fixedly connected to side rod 1-12, and two side rod 1-12 are fixedly connected in the lower end of mandril 1-7, so that rotation When dynamic screw rod 1-9, screw rod 1-9 can drive mandril 1-7 to move up and down, so that two circle traveller 1-6 are respectively in two vertical beams Vertical sliding on bar 1-2, to adjust the mounting height of ceiling 3.
It is fixedly connected to gear rib 3-2 by the left and right ends of ceiling plate 3-1, the left and right ends of ceiling plate 3-1 are inserted respectively In two slot 1-8, so that the left and right ends of ceiling plate 3-1 are respectively inserted in two slot 1-8, between two girder steels 1 Apart from it is different when, the ceiling plate 3-1 of different length can be replaced, the effect of gear rib 3-2 is that ceiling plate 3-1 is prevented to be detached from two tops Between bar 1-7.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (8)

1. a kind of building girder steel and steel-pipe pile integral supporting structure, including girder steel (1) and steel-pipe pile (2), it is characterised in that: described Girder steel (1) includes connecting bottom board (1-1), vertical beam bar (1-2), fastening screw (1-3), fixing sleeve (1-4) and beam rail (1-5), It is connected between the upper end of two vertical beam bars (1-2) by the beam rail (1-5), two vertical beam bars (1-2) Lower end is fixedly connected to the connecting bottom board (1-1), and the middle-end of two vertical beam bars (1-2) is fixedly connected to described solid It is fixed to cover (1-4), the fastening screw (1-3) has been connected through a screw thread on two fixing sleeves (1-4);
The steel-pipe pile (2) includes inserted block (2-1), backing pin (2-2), internal screw thread cylinder (2-3), double thread bar (2-4) and hexagonal screwing Head (2-5), the left and right ends thread rotary orientation of the double thread bar (2-4) is on the contrary, the fixed company of the middle-end of the double thread bar (2-4) It is connected to the hexagonal screwing head (2-5), the left and right ends of the double thread bar (2-4) have been connected through a screw thread the internal screw thread cylinder The outer end of (2-3), two internal screw thread cylinders (2-3) are fixedly connected to the inserted block (2-1), solid on the inserted block (2-1) Surely it is connected with the backing pin (2-2).
2. a kind of building girder steel according to claim 1 and steel-pipe pile integral supporting structure, it is characterised in that: the girder steel (1) further include round traveller (1-6), mandril (1-7), slot (1-8), screw rod (1-9), annulus (1-10), disk (1-11) and Side rod (1-12), two vertical beam bars (1-2) are hollow structure, the upper end company of sliding of two vertical beam bars (1-2) It is connected to the round traveller (1-6), is fixedly connected to the mandril (1- between the upper end of two round travellers (1-6) 7) it, is provided with the slot (1-8) on the mandril (1-7), the screw rod (1-9) is threadedly attached in the beam rail The upper end of the middle-end of (1-5), the screw rod (1-9) is fixedly connected with the disk (1-11), the upper end cap of the screw rod (1-9) Have the annulus (1-10), the internal diameter of the annulus (1-10) is less than the outer diameter of the disk (1-11), the annulus (1-10) Both ends be fixedly connected to the side rod (1-12), two side rods (1-12) are fixedly connected at the mandril (1-7) Lower end.
3. a kind of building girder steel according to claim 2 and steel-pipe pile integral supporting structure, it is characterised in that: described in two Vertical beam bar (1-2) is hollow structure, and the annulus (1-10) is located at the lower end of the disk (1-11).
4. a kind of building girder steel according to claim 2 and steel-pipe pile integral supporting structure, further include ceiling (3), special Sign is: the ceiling (3) includes ceiling plate (3-1) and gear rib (3-2), and the left and right ends of the ceiling plate (3-1) are fixed It is connected with the gear rib (3-2), the left and right ends of the ceiling plate (3-1) are respectively inserted in two slots (1-8).
5. a kind of building girder steel according to claim 1 and steel-pipe pile integral supporting structure, it is characterised in that: described four The backing pin (2-2) is located at the inside of four fixing sleeves (1-4).
6. a kind of building girder steel according to claim 1 and steel-pipe pile integral supporting structure, it is characterised in that: described two Gear rib (3-2) is bonded with the inside of two mandrils (1-7) respectively.
7. a kind of building girder steel according to claim 1 and steel-pipe pile integral supporting structure, it is characterised in that: the steel pipe Before and after stake (2) there are two settings, the inserted block (2-1) of left and right two on one of them described steel-pipe pile (2) is respectively inserted in two In two fixing sleeves (1-4) of a girder steel (1) front end, described in the left and right two on another described steel-pipe pile (2) Inserted block (2-1) is respectively inserted in two fixing sleeves (1-4) of two girder steel (1) rear ends.
8. a kind of building girder steel according to claim 1 and steel-pipe pile integral supporting structure, it is characterised in that: the girder steel (1) there are two left and right settings, screw jack is provided on the connecting bottom board (1-1).
CN201810827637.6A 2018-07-25 2018-07-25 Building girder steel and steel-pipe pile combined supporting structure Active CN109098472B (en)

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CN201810827637.6A CN109098472B (en) 2018-07-25 2018-07-25 Building girder steel and steel-pipe pile combined supporting structure

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CN109098472B CN109098472B (en) 2021-01-26

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111042552A (en) * 2019-12-26 2020-04-21 杜书影 Prefabricated post location leading truck of assembly type structure concrete
CN113503060A (en) * 2021-07-26 2021-10-15 成都兰腾科技有限公司 Assembled building strutting arrangement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101008289A (en) * 2007-01-20 2007-08-01 魏志光 Cast-in-situ concrete beam formwork supports combination structure
CN205577396U (en) * 2016-05-09 2016-09-14 联建建设工程有限公司 Machinery screw rod steel strutting arrangement with adjustable
CN106639359A (en) * 2016-12-02 2017-05-10 国家电网公司 Adjustable supporting rod

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101008289A (en) * 2007-01-20 2007-08-01 魏志光 Cast-in-situ concrete beam formwork supports combination structure
CN205577396U (en) * 2016-05-09 2016-09-14 联建建设工程有限公司 Machinery screw rod steel strutting arrangement with adjustable
CN106639359A (en) * 2016-12-02 2017-05-10 国家电网公司 Adjustable supporting rod

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111042552A (en) * 2019-12-26 2020-04-21 杜书影 Prefabricated post location leading truck of assembly type structure concrete
CN111042552B (en) * 2019-12-26 2020-08-18 泰安市联强远大住宅工业有限公司 Prefabricated post location leading truck of assembly type structure concrete
CN113503060A (en) * 2021-07-26 2021-10-15 成都兰腾科技有限公司 Assembled building strutting arrangement

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