CN111576983B - Auxiliary supporting device for tower mast steel structure - Google Patents
Auxiliary supporting device for tower mast steel structure Download PDFInfo
- Publication number
- CN111576983B CN111576983B CN202010463532.4A CN202010463532A CN111576983B CN 111576983 B CN111576983 B CN 111576983B CN 202010463532 A CN202010463532 A CN 202010463532A CN 111576983 B CN111576983 B CN 111576983B
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- structural component
- mast
- component
- steel structure
- supporting device
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 26
- 239000010959 steel Substances 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2292—Holders used for protection, repair or reinforcement of the post or pole
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses an auxiliary supporting device for a tower mast steel structure, which comprises a supporting part and a mast, wherein the supporting part consists of a plurality of reinforced basic units, the mast is vertically and fixedly connected with the supporting part, and the bottom of the supporting part is also provided with an embedded part, so that the auxiliary supporting device has the beneficial effects that: the invention has simple structure, convenient operation, convenient installation, small occupied area and no influence on the appearance.
Description
Technical Field
The invention relates to the technical field of steel structures, in particular to an auxiliary supporting device for a tower mast steel structure.
Background
The steel has higher strength and good deformability, and the steel structure which is reasonably designed has excellent shock resistance and energy consumption performance. A reasonable steel structure system is selected according to the used functions, types, heights and the like, structural members and node connection are designed elaborately, and the design of column bases is related to the anti-seismic performance of the whole structure when the node design is carried out. The column base is a node connected with the foundation and needs to be firmly connected with the foundation, and the internal force of the column body is reliably transmitted to the foundation. The column base is connected with two forms of hinge and rigid connection, the hinge column base does not bear bending moment and only bears axial pressure and horizontal shear force, the horizontal shear force is usually transmitted by the friction force between the column base plate and the surface of the foundation, when the horizontal shear force is larger than the friction force between the column base plate and the surface of the foundation, a shear key is arranged below the column base plate to enhance the shear resistance, and the shear key is generally made of T-shaped steel, square steel, H-shaped steel and the like. The rigid-connection column base bears column end axial pressure, horizontal shearing force and column end bending moment. Therefore, for the high-rise tower mast building, the steel structure auxiliary supporting system is arranged in the column foot area at the bottom of the tower mast building, so that the horizontal wind load resistance of the high-rise tower mast building can be effectively improved.
Disclosure of Invention
The invention aims to provide an auxiliary supporting device for a tower mast steel structure, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the auxiliary supporting device for the tower mast steel structure comprises a supporting part and a mast, wherein the supporting part consists of a plurality of reinforced basic units, the mast is vertically and fixedly connected with the supporting part, and the bottom of the supporting part is also provided with an embedded part;
the basic unit comprises a first member, a second member, a third member, a fourth member, a fifth member, a sixth member and a plurality of bolts for connecting the members;
the first member and the fourth member are parallel to each other, the upper end parts of the first member and the fourth member are connected through the second member, the connecting part of the second member and the fourth member is movably connected with the upper end part of the third member, the lower end part of the third member is movably connected with the first member, a fifth member and a sixth member are further arranged between the first member and the fourth member, one end of the fifth member is connected with the lower end part of the third member, the other end of the fifth member and the sixth member are mounted on the fourth member together, and the remaining end of the sixth member is connected with the first member;
the utility model discloses a component, including No. one component, No. four component, bolt swing joint, No. one component, No. two component and No. four component, No. three component are the rectangle steel construction of vertical just being equipped with the spout, No. three component is bilayer structure, and the upper end of No. three component rotates respectively through the bolt and connects No. two components and No. four components, and wherein No. three lower tip of component superstructure passes through bolt slidable mounting in the spout of a component, and the one end of No. five components of bolt swing joint is passed through to its lower tip of lower floor structure, the other end of No. five components passes through bolt and No. six component connection and slidable mounting in the spout of No. four components, the other.
Preferably, the embedded part comprises a hoop, an embedded frame and a spring.
Preferably, the clip is for connecting the mast and the support member.
Preferably, the pre-buried frame is the rectangle structure, the inner wall of pre-buried frame sets up the recess, installation spring in the recess, the bottom of a component and No. four components is connected at the both ends of spring.
Preferably, the number of the supporting parts is at least four, and a plurality of the supporting parts are arranged around the mast in a ring structure.
Preferably, the length of the member number six is smaller than that of the member number five, the length of the member number five is smaller than that of the member number three, the length of the member number two is smaller than that of the member number three, and the length of the member number three is smaller than that of the member number one and the member number four.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention has simple structure and convenient installation, loading and disassembly. The novel auxiliary supporting system consists of basic components, the number of the basic components required in the supporting system can be selected according to the influence of wind load on the building, and the tower mast steel structure buildings with higher heights, such as billboards, publicity boards and the like, can not be toppled. (2) The invention can effectively reinforce the structure of the tower mast, the novel auxiliary support system can be used as a temporary support, and when the bolts connecting the column feet and the foundation at the bottom of the steel structure of the tower mast are corroded by ground moisture and rusted, other fixed support devices are not needed to be arranged, and the disassembly and replacement can be directly carried out.
Drawings
FIG. 1 is a schematic view of the structural connection of the support members of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a bottom end structure connecting view of the supporting member of the present invention;
FIG. 4 is a schematic view of the present invention in a pre-deployment configuration;
fig. 5 is a schematic view of the unfolded structure of the present invention.
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. 1-5, the present invention provides a technical solution: the auxiliary supporting device for the tower mast steel structure comprises a supporting part 1 and a mast 2, wherein the supporting part 1 consists of a plurality of reinforced basic units, the mast 2 is vertically and fixedly connected with the supporting part 1, and the bottom of the supporting part is also provided with an embedded part;
the basic unit comprises a first member 3, a second member 4, a third member 5, a fourth member 6, a fifth member 7 and a sixth member 8 and a plurality of bolts 9 for connecting the members;
the first member 3 and the fourth member 6 are parallel to each other, the upper ends of the first member 3 and the fourth member 6 are connected through a second member 4, the joint of the second member 4 and the fourth member 6 is movably connected with the upper end of a third member 5, the lower end of the third member 5 is movably connected with the first member 3, a fifth member 7 and a sixth member 8 are further arranged between the first member 3 and the fourth member 6, one end of the fifth member 7 is connected with the lower end of the third member 5, the other end of the fifth member 7 and the sixth member 8 are mounted on the fourth member 6 together, and the remaining end of the sixth member 8 is connected with the first member 3;
the No. 3 component and No. four components 6 are vertical and are equipped with the rectangle steel construction of spout, No. three component 5 is bilayer structure, and No. three component 5's upper end passes through bolt 9 and rotates respectively and connect No. two component 4 and No. four component 6, and wherein No. three component 5 upper strata structure's lower tip passes through bolt 9 slidable mounting in component 3's spout, and its lower tip of lower layer structure passes through the one end of bolt 9 swing joint No. five component 7, No. five component 7's the other end passes through bolt 9 and is connected and slidable mounting in component 6's spout with No. six component 8, No. six component 8's the other end passes through bolt 9 slidable mounting in component 3's spout.
Preferably, the embedded part comprises a hoop 10, an embedded frame 11 and a spring.
Preferably, the clip 10 is used to connect the mast 2 and the support member 1.
Preferably, the embedded frame 11 is a rectangular structure, the inner wall of the embedded frame 11 is provided with a groove, a spring is installed in the groove, and the two ends of the spring are connected with the bottoms of the first component 3 and the fourth component 6.
Preferably, the number of the supporting members 1 is at least four, and a plurality of the supporting members 1 are arranged around the mast 2 in a ring structure.
The length of the sixth member 8 is smaller than that of the fifth member 7, the length of the fifth member 7 is smaller than that of the third member 5, the length of the second member 4 is smaller than that of the third member 5, and the length of the third member 5 is smaller than that of the first member 3 and the fourth member 6, so that the folding of the system can be smoothly carried out. The mast structure comprises a mast structure main body, a plurality of basic unit bodies, a plurality of supporting parts and a plurality of connecting rods, wherein the mast structure main body is provided with a plurality of mast structure bodies; the bottom end of the fourth member at the other end of the supporting part is rigidly connected with the ground embedded part through a bolt, and the bottom end of the first member can slide left and right along a sliding track arranged on the ground embedded part and can be fixed through a spring and the sliding track. The novel auxiliary supporting structure can be used as temporary support, when the bolts for connecting the column feet and the foundation at the bottom of the mast steel structure are corroded by ground moisture and rusted, other fixed supporting devices do not need to be arranged, the novel auxiliary supporting structure can be directly disassembled and replaced, and the horizontal lateral stiffness of the mast type high-rise building can be effectively improved.
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 (6)
1. The utility model provides a tower mast steel construction auxiliary stay device, includes supporting component (1) and mast (2), its characterized in that: the supporting part (1) is composed of a plurality of reinforced basic units, the mast (2) is vertically and fixedly connected with the supporting part (1), and the bottom of the supporting part (1) is also provided with an embedded part;
the basic unit comprises a first member (3), a second member (4), a third member (5), a fourth member (6), a fifth member (7), a sixth member (8) and a plurality of bolts (9) for connecting the members;
the first member (3) and the fourth member (6) are parallel to each other, the upper end portions of the first member (3) and the fourth member (6) are connected through a second member (4), the joint of the second member (4) and the fourth member (6) is movably connected with the upper end portion of a third member (5), the lower end portion of the third member (5) is movably connected with the first member (3), a fifth member (7) and a sixth member (8) are further arranged between the first member (3) and the fourth member (6), one end of the fifth member (7) is connected with the lower end portion of the third member (5), the other end of the fifth member (7) and the sixth member (8) are mounted on the fourth member (6) together, and the remaining end of the sixth member (8) is connected with the first member (3);
the structural component comprises a first structural component (3) and a fourth structural component (6), the first structural component and the fourth structural component are vertical and are provided with sliding grooves, the third structural component (5) is of a double-layer structure, the upper end portion of the third structural component (5) is respectively connected with the second structural component (4) and the fourth structural component (6) in a rotating mode through a bolt (9), the lower end portion of the upper-layer structure of the third structural component (5) is slidably installed in the sliding grooves of the first structural component (3) through the bolt (9), the lower end portion of the lower-layer structure of the third structural component is movably connected with one end of a fifth structural component (7) through the bolt (9), the other end of the fifth structural component (7) is connected with the sixth structural component (8) through the bolt (9) and is slidably installed in the sliding grooves of the fourth structural component (6), and the other end of the sixth structural component (8) is slidably installed in the sliding.
2. The auxiliary supporting device of tower mast steel structure of claim 1, wherein: the embedded part comprises a hoop (10), an embedded frame (11) and a spring.
3. The auxiliary supporting device of tower mast steel structure of claim 2, wherein: the clamp (10) is used for connecting the mast (2) and the support part (1).
4. The auxiliary supporting device of tower mast steel structure of claim 2, wherein: pre-buried frame (11) are the rectangle structure, the inner wall of pre-buried frame (11) sets up the recess, install the spring in the recess, the bottom of a component (3) and No. four component (6) is connected at the both ends of spring.
5. The auxiliary supporting device of tower mast steel structure of claim 1, wherein: the number of the supporting parts is at least four, and the supporting parts are arranged around the mast (2) in an annular structure.
6. The auxiliary supporting device of tower mast steel structure of claim 1, wherein: the length of the sixth member (8) is smaller than that of the fifth member (7), the length of the fifth member (7) is smaller than that of the third member (5), the length of the second member (4) is smaller than that of the third member (5), and the length of the third member (5) is smaller than that of the first member (3) and the fourth member (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010463532.4A CN111576983B (en) | 2020-05-27 | 2020-05-27 | Auxiliary supporting device for tower mast steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010463532.4A CN111576983B (en) | 2020-05-27 | 2020-05-27 | Auxiliary supporting device for tower mast steel structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111576983A CN111576983A (en) | 2020-08-25 |
| CN111576983B true CN111576983B (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010463532.4A Active CN111576983B (en) | 2020-05-27 | 2020-05-27 | Auxiliary supporting device for tower mast steel structure |
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| Country | Link |
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| CN (1) | CN111576983B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817484A (en) * | 2012-09-07 | 2012-12-12 | 朱洪武 | Heavy multifunctional combined supporting frame |
| CN203905589U (en) * | 2014-05-30 | 2014-10-29 | 铁道第三勘察设计院集团有限公司 | Contact network double-steel-channel lattice pillar |
| CN107023268A (en) * | 2017-06-11 | 2017-08-08 | 贵州大学 | A kind of mine, which is drilled, inhales the synchronous dust arrester of drop |
| CN107060669A (en) * | 2017-06-11 | 2017-08-18 | 贵州大学 | A kind of dust-arrest device for synchronized dust removal of being drilled for mine |
| CN207905448U (en) * | 2017-12-28 | 2018-09-25 | 泉州舒得乐鞋服贸易有限公司 | A kind of communication tower with rain cover function |
| CN108756426A (en) * | 2018-06-08 | 2018-11-06 | 杭州万兴科技股份有限公司 | Tower built in communication equipment |
-
2020
- 2020-05-27 CN CN202010463532.4A patent/CN111576983B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817484A (en) * | 2012-09-07 | 2012-12-12 | 朱洪武 | Heavy multifunctional combined supporting frame |
| CN203905589U (en) * | 2014-05-30 | 2014-10-29 | 铁道第三勘察设计院集团有限公司 | Contact network double-steel-channel lattice pillar |
| CN107023268A (en) * | 2017-06-11 | 2017-08-08 | 贵州大学 | A kind of mine, which is drilled, inhales the synchronous dust arrester of drop |
| CN107060669A (en) * | 2017-06-11 | 2017-08-18 | 贵州大学 | A kind of dust-arrest device for synchronized dust removal of being drilled for mine |
| CN207905448U (en) * | 2017-12-28 | 2018-09-25 | 泉州舒得乐鞋服贸易有限公司 | A kind of communication tower with rain cover function |
| CN108756426A (en) * | 2018-06-08 | 2018-11-06 | 杭州万兴科技股份有限公司 | Tower built in communication equipment |
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| Publication number | Publication date |
|---|---|
| CN111576983A (en) | 2020-08-25 |
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Application publication date: 20200825 Assignee: Jiangsu Yongbei Engineering Technology Co.,Ltd. Assignor: NANJING INSTITUTE OF TECHNOLOGY Contract record no.: X2023980035191 Denomination of invention: An auxiliary support device for tower mast steel structure Granted publication date: 20210629 License type: Common License Record date: 20230505 Application publication date: 20200825 Assignee: Nanjing Institute of Engineering Technical Service Co.,Ltd. Assignor: NANJING INSTITUTE OF TECHNOLOGY Contract record no.: X2023980035197 Denomination of invention: An auxiliary support device for tower mast steel structure Granted publication date: 20210629 License type: Common License Record date: 20230506 |
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Application publication date: 20200825 Assignee: Nanjing University of Engineering Science Park Co.,Ltd. Assignor: NANJING INSTITUTE OF TECHNOLOGY Contract record no.: X2023980036185 Denomination of invention: An auxiliary support device for tower mast steel structure Granted publication date: 20210629 License type: Common License Record date: 20230606 |
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| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Nanjing University of Engineering Science Park Co.,Ltd. Assignor: NANJING INSTITUTE OF TECHNOLOGY Contract record no.: X2023980036185 Date of cancellation: 20240301 Assignee: Nanjing Institute of Engineering Technical Service Co.,Ltd. Assignor: NANJING INSTITUTE OF TECHNOLOGY Contract record no.: X2023980035197 Date of cancellation: 20240301 |