CN111809723A - Concatenation formula steel construction vestibule - Google Patents

Concatenation formula steel construction vestibule Download PDF

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Publication number
CN111809723A
CN111809723A CN202010743424.2A CN202010743424A CN111809723A CN 111809723 A CN111809723 A CN 111809723A CN 202010743424 A CN202010743424 A CN 202010743424A CN 111809723 A CN111809723 A CN 111809723A
Authority
CN
China
Prior art keywords
steel structure
fixedly connected
vestibule
rod
type steel
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
CN202010743424.2A
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Chinese (zh)
Inventor
孙鹏
张裕琦
严庆东
张荣福
王敏
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.)
Anshan Sanye Construction Engineering Co ltd
Original Assignee
Anshan Sanye Construction Engineering 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 Anshan Sanye Construction Engineering Co ltd filed Critical Anshan Sanye Construction Engineering Co ltd
Priority to CN202010743424.2A priority Critical patent/CN111809723A/en
Publication of CN111809723A publication Critical patent/CN111809723A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/0046Loggias
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343Structures characterised by movable, separable, or collapsible parts, e.g. for transport

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The invention discloses a spliced steel structure vestibule, which comprises a vertical pipe, wherein a vertical rod is arranged in an inner cavity of the vertical pipe, a slot is formed in the surface of the vertical rod, a connecting sleeve is sleeved at the top of the vertical rod, a transverse plate is fixedly connected to the top of the connecting sleeve, a top plate is arranged at the top of the transverse plate, a through groove is formed in the surface of the connecting sleeve, a transverse rod is arranged in the inner cavity of the through groove, and an inserting plate is fixedly connected to one end of the transverse rod. According to the invention, through the matching of the vertical pipes, the vertical rods, the slots, the connecting sleeves, the transverse plates, the top plates, the through grooves, the transverse rods, the inserting plates, the pull rings and the springs, the purpose of possessing a splicing function is realized, so that troubles in transporting and using the steel structure vestibule by a user are avoided, the experience feeling of the user on the steel structure vestibule is improved, the requirements of the current market are met, the practicability and usability of the steel structure vestibule are improved, and the problem that the conventional steel structure vestibule does not have the splicing function is solved.

Description

Concatenation formula steel construction vestibule
Technical Field
The invention relates to the technical field of steel structures, in particular to a splicing type steel structure corridor.
Background
The steel construction is the structure of compriseing steel material, be one of the main building structure type, the structure is mainly by the roof beam steel of making such as shaped steel and steel sheet, the steel column, member such as steel truss constitutes, and adopt the silanization, pure manganese bonderizing, washing is dried, rust cleaning rust-resistant technology such as zinc-plating, the steel construction vestibule belongs to one of them, but steel construction vestibule does not have the concatenation function mostly in the past, thereby it brings the trouble to transport and use the steel construction vestibule for the user, the user is felt the experience of steel construction vestibule has been reduced, can not satisfy the demand in current market, because the problem that exists more than, the practicality and the usability of steel construction vestibule have been reduced, a concatenation formula steel construction vestibule has been pushed out pertinently.
Disclosure of Invention
The invention aims to provide a splicing type steel structure corridor which has the advantage of splicing function and solves the problem that the conventional steel structure corridor does not have the splicing function.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a concatenation formula steel construction vestibule, includes the standpipe, the inner chamber of standpipe is provided with the montant, the slot has been seted up on the surface of montant, the top cover of montant is equipped with the adapter sleeve, the top fixedly connected with diaphragm of adapter sleeve, the top of diaphragm is provided with the roof, logical groove has been seted up on the surface of adapter sleeve, the inner chamber that leads to the groove is provided with the horizontal pole, the one end fixedly connected with picture peg of horizontal pole, the other end fixedly connected with pull ring of horizontal pole, the surface cover of horizontal pole is equipped with the spring, the one end of spring and the one end fixed connection of adapter sleeve, the other end of.
Preferably, the connecting holes are formed in the two sides of the top plate, the connecting rods are arranged in the inner cavities of the connecting holes, the bottoms of the connecting rods are fixedly connected with the top of the transverse plate, and the top of each connecting rod is in threaded connection with a first threaded sleeve.
Preferably, the bottom of the top plate is fixedly connected with a supporting rod through a bolt, and the bottom of the supporting rod is fixedly connected with the top of the transverse plate through a bolt.
Preferably, the top of the transverse plate is provided with four through holes.
Preferably, the surface of standpipe is run through and is provided with the second thread bush, the inner wall threaded connection of first thread bush has the threaded rod, the one end of threaded rod has splint through bearing swing joint, the inner wall of splint and the surface contact of montant.
Preferably, the other end of the threaded rod is fixedly connected with a hand wheel, and anti-skid lines are arranged on the surface of the hand wheel.
Preferably, the bottom of the vertical pipe is fixedly connected with a mounting plate, and a mounting hole is formed in the surface of the mounting plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the matching of the vertical pipes, the vertical rods, the slots, the connecting sleeves, the transverse plates, the top plates, the through grooves, the transverse rods, the inserting plates, the pull rings and the springs, the purpose of possessing a splicing function is realized, so that troubles in transporting and using the steel structure vestibule by a user are avoided, the experience feeling of the user on the steel structure vestibule is improved, the requirements of the current market are met, the practicability and usability of the steel structure vestibule are improved, and the problem that the conventional steel structure vestibule does not have the splicing function is solved.
2. The vertical pipe fixing device is provided with the connecting hole, the connecting rod and the first threaded sleeve and used for connecting the transverse plate and the top plate, the supporting rod is arranged and used for improving the connecting stability of the transverse plate and the top plate, the through hole is used for fixing the lighting lamp, the second threaded sleeve, the threaded rod and the clamping plate are arranged and used for fixing the vertical rod, the hand wheel is arranged, a user can conveniently rotate the threaded rod, and the mounting plate and the mounting hole are arranged and used for mounting and fixing the vertical pipe.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an external view of FIG. 1;
fig. 3 is a partially enlarged view of a portion a in fig. 1.
In the figure: 1. a vertical tube; 2. a vertical rod; 3. a slot; 4. connecting sleeves; 5. a transverse plate; 6. a top plate; 7. a through groove; 8. a cross bar; 9. inserting plates; 10. a pull ring; 11. a spring; 12. connecting holes; 13. a connecting rod; 14. a first threaded sleeve; 15. a support bar; 16. a through hole; 17. a second threaded sleeve; 18. a threaded rod; 19. a splint; 20. a hand wheel; 21. mounting a plate; 22. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a splicing type steel structure vestibule comprises a vertical pipe 1, a vertical rod 2 is arranged in an inner cavity of the vertical pipe 1, a slot 3 is arranged on the surface of the vertical rod 2, a connecting sleeve 4 is sleeved on the top of the vertical rod 2, a transverse plate 5 is fixedly connected to the top of the connecting sleeve 4, a top plate 6 is arranged on the top of the transverse plate 5, a through groove 7 is arranged on the surface of the connecting sleeve 4, a cross rod 8 is arranged in the inner cavity of the through groove 7, an inserting plate 9 is fixedly connected to one end of the cross rod 8, a pull ring 10 is fixedly connected to the other end of the cross rod 8, a spring 11 is sleeved on the surface of the cross rod 8, one end of the spring 11 is fixedly connected to one end of the connecting sleeve 4, the other end of the spring 11 is fixedly connected to the surface of the pull ring 10, connecting holes 12 are respectively arranged, the bottom of the top plate 6 is fixedly connected with a support rod 15 through a bolt, the bottom of the support rod 15 is fixedly connected with the top of the transverse plate 5 through a bolt, the top of the transverse plate 5 is provided with four through holes 16, the surface of the vertical pipe 1 is provided with a second threaded sleeve 17 in a penetrating manner, the inner wall of the first threaded sleeve 14 is connected with a threaded rod 18 in a threaded manner, one end of the threaded rod 18 is movably connected with a clamping plate 19 through a bearing, the inner wall of the clamping plate 19 is contacted with the surface of the vertical pipe 2, the other end of the threaded rod 18 is fixedly connected with a hand wheel 20, the surface of the hand wheel 20 is provided with anti-skid lines, the bottom of the vertical pipe 1 is fixedly connected with a mounting plate 21, the surface of the mounting plate 21 is provided with a mounting hole 22, the transverse plate 5 and the top plate 6 are connected through a, through setting up the through-hole 16, be used for fixing the illumination lamps and lanterns, through setting up second thread bush 17, threaded rod 18 and splint 19, be used for fixing montant 2, through setting up hand wheel 20, the person of facilitating the use rotates threaded rod 18, through setting up mounting panel 21 and mounting hole 22, be used for installing and fixing standpipe 1, through standpipe 1, montant 2, slot 3, adapter sleeve 4, diaphragm 5, roof 6, lead to groove 7, horizontal pole 8, picture peg 9, pull ring 10 and spring 11's cooperation, the purpose that possesses the concatenation function has been realized, thereby avoid bringing the trouble for the user to transport and use the steel construction vestibule, the user is felt to the experience of steel construction vestibule has been improved, satisfy current market's demand, the practicality and the usability of steel construction vestibule have been improved, the problem that the steel construction vestibule did not have the concatenation function in the past has been solved.
During the use, remove diaphragm 5 through the user, drive adapter sleeve 4 through diaphragm 5 and remove, drive horizontal pole 8 through adapter sleeve 4 and remove, drive picture peg 9 through horizontal pole 8 and remove, make montant 2 insert adapter sleeve 4 through the removal of adapter sleeve 4, extrude picture peg 9 through montant 2, drive picture peg 9 through partial force and remove, drive 8 horizontal migration of horizontal pole through picture peg 9, drive pull ring 10 through horizontal pole 8 and remove, it removes to drive spring 11 through pull ring 10, deformation through spring 11 produces elastic potential energy, elastic potential energy through spring 11 rebounds picture peg 9, connect and fix montant 2 and diaphragm 5 through picture peg 9 and slot 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a concatenation formula steel construction vestibule, includes standpipe (1), its characterized in that: the inner chamber of standpipe (1) is provided with montant (2), slot (3) have been seted up on the surface of montant (2), the top cover of montant (2) is equipped with adapter sleeve (4), top fixedly connected with diaphragm (5) of adapter sleeve (4), the top of diaphragm (5) is provided with roof (6), logical groove (7) have been seted up on the surface of adapter sleeve (4), the inner chamber that leads to groove (7) is provided with horizontal pole (8), the one end fixedly connected with picture peg (9) of horizontal pole (8), the other end fixedly connected with pull ring (10) of horizontal pole (8), the surface cover of horizontal pole (8) is equipped with spring (11), the one end of spring (11) and the one end fixed connection of adapter sleeve (4), the other end of spring (11) and the fixed surface connection of pull ring (10).
2. The splicing type steel structure vestibule of claim 1, characterized in that: connecting holes (12) are formed in the two sides of the top plate (6), a connecting rod (13) is arranged in an inner cavity of each connecting hole, the bottom of the connecting rod (13) is fixedly connected with the top of the transverse plate (5), and a first threaded sleeve (14) is connected to the top of the connecting rod (13) in a threaded mode.
3. The splicing type steel structure vestibule of claim 1, characterized in that: the bottom of roof (6) is through bolt fixed connection with bracing piece (15), the bottom of bracing piece (15) is through the top fixed connection of bolt and diaphragm (5).
4. The splicing type steel structure vestibule of claim 1, characterized in that: through holes (16) are formed in the top of the transverse plate (5), and the number of the through holes (16) is four.
5. The splicing type steel structure vestibule of claim 2, characterized in that: the surface of standpipe (1) runs through and is provided with second thread bush (17), the inner wall threaded connection of first thread bush (14) has threaded rod (18), the one end of threaded rod (18) has splint (19) through bearing swing joint, the inner wall of splint (19) and the surface contact of montant (2).
6. The splicing type steel structure vestibule of claim 5, characterized in that: the other end fixedly connected with hand wheel (20) of threaded rod (18), the surface of hand wheel (20) is provided with anti-skidding line.
7. The splicing type steel structure vestibule of claim 1, characterized in that: the bottom fixedly connected with mounting panel (21) of standpipe (1), mounting hole (22) have been seted up on the surface of mounting panel (21).
CN202010743424.2A 2020-07-29 2020-07-29 Concatenation formula steel construction vestibule Pending CN111809723A (en)

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Application Number Priority Date Filing Date Title
CN202010743424.2A CN111809723A (en) 2020-07-29 2020-07-29 Concatenation formula steel construction vestibule

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Publication Number Publication Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113931307A (en) * 2021-10-18 2022-01-14 赣州博泰钢结构工程有限公司 Construction steel structure convenient to mount and dismount and use method thereof

Citations (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013105266U1 (en) * 2013-11-20 2013-12-04 Zhang Kang Support for steel structure
CN206000821U (en) * 2016-07-23 2017-03-08 华中建设开发集团有限公司 A kind of steel construction vertically splices fast joint structure
CN207032296U (en) * 2017-07-25 2018-02-23 江苏省苏中建设集团股份有限公司 A kind of spliced underground pipe gallery
CN207617850U (en) * 2017-12-18 2018-07-17 江苏冠宇机械设备制造有限公司 A kind of multifunction flexible module-type steel structure vestibule
CN207818380U (en) * 2017-12-20 2018-09-04 东莞市卓昊电子有限公司 A kind of electrolytic capacitor fixed frame
CN108930336A (en) * 2018-09-29 2018-12-04 长兴厚德钢构有限公司 A kind of Simple steel structure workshop newel that stability is good
US20190003144A1 (en) * 2018-09-07 2019-01-03 Nanjing Lianzhong Construction Engineering Technology Co., Ltd Corner Connection Structure of Steel Structure Comprehensive Pipe Gallery
CN208380221U (en) * 2018-04-03 2019-01-15 临沂大学 A kind of steel construction assembled architecture
CN209179196U (en) * 2018-12-06 2019-07-30 江西宏伟钢结构工程有限公司 A kind of arc frame of steel construction
CN209211943U (en) * 2018-12-10 2019-08-06 江西宏伟钢结构工程有限公司 A kind of supporting frame with steel structure of fix stably
CN209397711U (en) * 2018-10-08 2019-09-17 长兴厚德钢构有限公司 A kind of steel-structure factory building mounting rack
CN209767033U (en) * 2019-04-03 2019-12-10 天津市宏亿钢结构有限公司 Combined steel structure bridge
CN110748003A (en) * 2019-11-07 2020-02-04 江苏杰瑞钢结构有限公司 Steel structure support frame
CN210216706U (en) * 2019-05-06 2020-03-31 常熟市常盛重工钢结构有限公司 Combined building supporting steel structure
CN210342248U (en) * 2019-05-10 2020-04-17 江苏常盛帝派重工机械有限公司 Telescopic high-altitude conjoined steel structure
CN210342271U (en) * 2019-05-10 2020-04-17 江苏常盛帝派重工机械有限公司 Industrial assembled steel structure plate connecting device
CN210369040U (en) * 2019-06-28 2020-04-21 王江朝 Prefabricated assembled city utility tunnel
CN210421451U (en) * 2019-07-31 2020-04-28 福建省得兴建设工程有限公司 Novel connection structure is strengthened to assembled steel construction bottom
CN210445063U (en) * 2019-08-06 2020-05-05 江苏跃发建设工程有限公司 Steel structure framework for vegetable greenhouse
CN210658684U (en) * 2019-06-23 2020-06-02 青岛义和钢构有限公司 Assembled steel structure
CN210704576U (en) * 2019-10-22 2020-06-09 开封市金星网架工程有限公司 Steel structure splicing device
CN210910979U (en) * 2019-10-29 2020-07-03 东莞市皖中通讯科技有限公司 Convenient fixed injection mold
CN210947143U (en) * 2019-01-15 2020-07-07 广东保辉建筑工程有限公司 Steel structure for building
CN111424708A (en) * 2020-04-09 2020-07-17 中国十九冶集团有限公司 Assembly type pipe gallery, assembly type pipe gallery assembling rack and assembling method
CN211058021U (en) * 2019-10-10 2020-07-21 东跃建设有限公司 Fast-assembling steel structure
CN212506728U (en) * 2020-07-29 2021-02-09 鞍山三冶建筑工程有限公司 Concatenation formula steel construction vestibule

Patent Citations (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013105266U1 (en) * 2013-11-20 2013-12-04 Zhang Kang Support for steel structure
CN206000821U (en) * 2016-07-23 2017-03-08 华中建设开发集团有限公司 A kind of steel construction vertically splices fast joint structure
CN207032296U (en) * 2017-07-25 2018-02-23 江苏省苏中建设集团股份有限公司 A kind of spliced underground pipe gallery
CN207617850U (en) * 2017-12-18 2018-07-17 江苏冠宇机械设备制造有限公司 A kind of multifunction flexible module-type steel structure vestibule
CN207818380U (en) * 2017-12-20 2018-09-04 东莞市卓昊电子有限公司 A kind of electrolytic capacitor fixed frame
CN208380221U (en) * 2018-04-03 2019-01-15 临沂大学 A kind of steel construction assembled architecture
US20190003144A1 (en) * 2018-09-07 2019-01-03 Nanjing Lianzhong Construction Engineering Technology Co., Ltd Corner Connection Structure of Steel Structure Comprehensive Pipe Gallery
CN108930336A (en) * 2018-09-29 2018-12-04 长兴厚德钢构有限公司 A kind of Simple steel structure workshop newel that stability is good
CN209397711U (en) * 2018-10-08 2019-09-17 长兴厚德钢构有限公司 A kind of steel-structure factory building mounting rack
CN209179196U (en) * 2018-12-06 2019-07-30 江西宏伟钢结构工程有限公司 A kind of arc frame of steel construction
CN209211943U (en) * 2018-12-10 2019-08-06 江西宏伟钢结构工程有限公司 A kind of supporting frame with steel structure of fix stably
CN210947143U (en) * 2019-01-15 2020-07-07 广东保辉建筑工程有限公司 Steel structure for building
CN209767033U (en) * 2019-04-03 2019-12-10 天津市宏亿钢结构有限公司 Combined steel structure bridge
CN210216706U (en) * 2019-05-06 2020-03-31 常熟市常盛重工钢结构有限公司 Combined building supporting steel structure
CN210342248U (en) * 2019-05-10 2020-04-17 江苏常盛帝派重工机械有限公司 Telescopic high-altitude conjoined steel structure
CN210342271U (en) * 2019-05-10 2020-04-17 江苏常盛帝派重工机械有限公司 Industrial assembled steel structure plate connecting device
CN210658684U (en) * 2019-06-23 2020-06-02 青岛义和钢构有限公司 Assembled steel structure
CN210369040U (en) * 2019-06-28 2020-04-21 王江朝 Prefabricated assembled city utility tunnel
CN210421451U (en) * 2019-07-31 2020-04-28 福建省得兴建设工程有限公司 Novel connection structure is strengthened to assembled steel construction bottom
CN210445063U (en) * 2019-08-06 2020-05-05 江苏跃发建设工程有限公司 Steel structure framework for vegetable greenhouse
CN211058021U (en) * 2019-10-10 2020-07-21 东跃建设有限公司 Fast-assembling steel structure
CN210704576U (en) * 2019-10-22 2020-06-09 开封市金星网架工程有限公司 Steel structure splicing device
CN210910979U (en) * 2019-10-29 2020-07-03 东莞市皖中通讯科技有限公司 Convenient fixed injection mold
CN110748003A (en) * 2019-11-07 2020-02-04 江苏杰瑞钢结构有限公司 Steel structure support frame
CN111424708A (en) * 2020-04-09 2020-07-17 中国十九冶集团有限公司 Assembly type pipe gallery, assembly type pipe gallery assembling rack and assembling method
CN212506728U (en) * 2020-07-29 2021-02-09 鞍山三冶建筑工程有限公司 Concatenation formula steel construction vestibule

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113931307A (en) * 2021-10-18 2022-01-14 赣州博泰钢结构工程有限公司 Construction steel structure convenient to mount and dismount and use method thereof

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