CN112095789A - Steel construction of easy equipment - Google Patents
Steel construction of easy equipment Download PDFInfo
- Publication number
- CN112095789A CN112095789A CN202010971249.2A CN202010971249A CN112095789A CN 112095789 A CN112095789 A CN 112095789A CN 202010971249 A CN202010971249 A CN 202010971249A CN 112095789 A CN112095789 A CN 112095789A
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- China
- Prior art keywords
- steel
- steel column
- column
- supporting
- transverse connecting
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2418—Details of bolting
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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 an easily assembled steel structure which comprises plane bottom steel, inclined plane steel, a supporting steel column and transverse connecting steel, wherein a plurality of square steel blocks are fixedly sleeved on the outer surface of the transverse connecting steel in a distributed mode, the transverse connecting steel is connected with the supporting steel column in a clamping mode through each square steel block, the supporting steel column is perpendicular to the transverse connecting steel, and a plurality of lower steel column sleeves with the same number as the supporting steel columns are fixedly connected on the upper surface of the plane bottom steel in a uniformly distributed mode. The device can finish the fixed connection of the plane bottom steel, the bevel steel, the supporting steel column and the transverse connecting steel without welding, so that the assembly of each part is more convenient; through the design of the first steel column half body and the second steel column half body, the supporting steel column can be conveniently and detachably assembled on the transverse connecting steel; through the design of square steel piece and square steel groove, can confirm the accurate position of support steel column on the transverse connection steel when avoiding the support steel column rotatory round the transverse connection steel.
Description
Technical Field
The invention relates to the technical field of building structures, in particular to an easily-assembled steel structure.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.
Traditional steel construction generally needs carry out fixed connection to each part through the welded mode, like the inclined plane and the bottom surface of triangle shore steel construction pass through welded fastening, middle support post is fixed with inclined plane and bottom surface respectively through the welded mode, and such fixed mode makes this steel construction be difficult for assembling.
Disclosure of Invention
Objects of the invention
In order to solve the technical problems in the background art, the invention provides a steel structure which is easy to assemble.
(II) technical scheme
The invention provides an easily assembled steel structure which comprises plane bottom steel, inclined plane steel, a supporting steel column and transverse connecting steel, wherein a plurality of square steel blocks are fixedly sleeved on the outer surface of the transverse connecting steel in a distributed mode, the transverse connecting steel is connected with the supporting steel column in a clamping mode through each square steel block, the supporting steel column is perpendicular to the transverse connecting steel, a plurality of lower steel column sleeves equal to the supporting steel columns in number are uniformly and fixedly connected to the upper surface of the plane bottom steel, the lower steel column sleeves are connected with the bottom ends of the supporting steel columns in a clamping mode in a sleeved mode, a plurality of upper steel column sleeves equal to the supporting steel columns in number are uniformly and fixedly connected to the lower surface of the inclined plane steel, and the upper steel column sleeves are connected with the top ends of the supporting steel columns in a clamping mode in.
Preferably, the supporting steel column comprises a first steel column half body and a second steel column half body, and square steel grooves matched with the square steel blocks are formed in opposite surfaces of the first steel column half body and the second steel column half body.
Preferably, the outer surface of the second steel column half body facing the first steel column half body is integrally connected with a T-shaped clamping protrusion, and the outer surface of the first steel column half body facing the second steel column half body is provided with a rectangular groove for horizontally clamping the T-shaped clamping protrusion.
Preferably, the first steel column half body located on two sides of the rectangular groove is internally provided with a limiting groove communicated with the rectangular groove, and each limiting groove is internally embedded with a limiting strip.
Preferably, both ends of the transverse connection steel are provided with a thread part, both ends of the transverse connection steel are respectively spirally sleeved with a thread sleeve through two thread parts, one end of each thread sleeve is fixedly connected with a thread shaft, and the outer surfaces of two bottom ends of the inclined plane steel are fixedly connected with a thread cylinder which is spirally connected with the thread shaft.
Preferably, a rectangular steel groove is formed in each of the two bottom surfaces of the inclined steel, and a rectangular steel block matched with the rectangular steel groove is fixedly connected to the upper surfaces of the two ends of the plane bottom steel.
Preferably, the outer sides of the two bottom ends of the bevel steel are integrally connected with an end block, and the end block is fixedly connected with the plane bottom steel through bolts.
In an alternative embodiment, bolt holes are formed through the upper end and the lower end of the upper steel column sleeve, the lower steel column sleeve and the supporting steel column.
Compared with the prior art, the invention has the beneficial effects that: the device can finish the fixed connection of the plane bottom steel, the bevel steel, the supporting steel column and the transverse connecting steel without welding, so that the assembly of each part is more convenient;
the design of the first steel column half body and the second steel column half body is convenient for detachably assembling the supporting steel column on the transverse connecting steel;
through the design of the square steel block and the square steel groove, the accurate position of the supporting steel column on the transverse connecting steel can be determined while the supporting steel column is prevented from rotating around the transverse connecting steel;
thirdly, the T-shaped clamping protrusions can be prevented from falling out of the rectangular grooves through the limiting strips, and therefore the first steel column half body and the second steel column half body are fixedly connected;
fourthly, through the design of the rectangular steel block, the rectangular steel groove and the end block, the fixed connection between the plane bottom steel and the inclined plane steel is conveniently completed;
and fifthly, through the design of the thread part, the thread sleeve, the screw shaft and the thread cylinder, the two ends of the transverse connection steel are conveniently fixed on the inclined plane steel respectively, and the stability of the steel structure is improved.
Drawings
FIG. 1 is a schematic structural view of an easily assembled steel structure according to the present invention;
FIG. 2 is a side view of the connection of the support steel columns of the present invention to the square steel blocks;
fig. 3 is a schematic top view of the connection between the support steel column and the square steel block according to the present invention.
In the figure: the steel column comprises 1 plane bottom steel, 2 inclined plane steel, 3 supporting steel columns, 31 first steel column half bodies, 32 second steel column half bodies, 4 transverse connection steel, 5 square steel blocks, 6 upper steel column sleeves, 7 lower steel column sleeves, 8 bolt holes, 9 threaded parts, 10 threaded sleeves, 11 threaded shafts, 12 threaded cylinders, 13 rectangular steel blocks, 14 rectangular steel grooves, 15 end blocks, 16 square steel grooves, 17T-shaped clamping protrusions, 18 rectangular grooves, 19 limiting grooves and 20 limiting strips.
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.
As shown in fig. 1-3, the steel structure easy to assemble provided by the invention comprises a planar bottom steel 1, an inclined plane steel 2, a supporting steel column 3 and a transverse connecting steel 4, wherein a plurality of square steel blocks 5 are fixedly connected to the outer surface of the transverse connecting steel 4 in a distributed and fixed manner, the transverse connecting steel 4 is connected with one supporting steel column 3 through each square steel block 5 in a clamping manner, the supporting steel column 3 is perpendicular to the transverse connecting steel 4, a plurality of lower steel column sleeves 7 equal to the supporting steel columns 3 in number are uniformly distributed and fixedly connected to the upper surface of the planar bottom steel 1, the lower steel column sleeves 7 are connected with the bottom ends of the supporting steel columns 3 in a clamping manner in a sleeving manner, a plurality of upper steel column sleeves 6 equal to the supporting steel columns 3 in number are uniformly distributed and fixedly connected to the lower surface of the inclined plane steel 2, and the upper steel column.
In an alternative embodiment, the support steel column 3 comprises a first steel column half 31 and a second steel column half 32, and the opposite surfaces of the first steel column half 31 and the second steel column half 32 are both provided with square steel grooves 16 matched with the square steel blocks 5.
In an alternative embodiment, the outer surface of the second steel column half 32 facing the first steel column half 31 is integrally connected with a T-shaped clamp protrusion 17, and the outer surface of the first steel column half 31 facing the second steel column half 32 is provided with a rectangular groove 18 for the T-shaped clamp protrusion 17 to horizontally clamp.
In an alternative embodiment, the first steel column half body 31 located at both sides of the rectangular groove 18 is internally provided with a limiting groove 19 communicated with the rectangular groove 18, and each limiting groove 19 is embedded with a limiting strip 20.
In an alternative embodiment, two ends of the transverse connection steel 4 are provided with a threaded portion 9, two threaded sleeves 10 are respectively and spirally sleeved at two ends of the transverse connection steel 4 through the two threaded portions 9, one ends of the two threaded sleeves 10 are fixedly connected with a threaded shaft 11, and two outer surfaces of the bottom ends of the bevel steel 2 are fixedly connected with a threaded barrel 12 which is spirally connected with the threaded shaft 11.
In an optional embodiment, two bottom surfaces of the bevel steel 2 are both provided with a rectangular steel groove 14, and two upper surfaces of two ends of the plane bottom steel 1 are both fixedly connected with a rectangular steel block 13 matched with the rectangular steel groove 14.
In an alternative embodiment, an end block 15 is integrally connected to the outer sides of the two bottom ends of the bevel steel 2, and the end block 15 is fixedly connected with the flat bottom steel 1 through bolts.
In an alternative embodiment, bolt holes 8 are formed through the upper and lower ends of the upper steel column casing 6, the lower steel column casing 7 and the support steel column 3.
The working principle is as follows: in the embodiment, the first steel column half body 31 and the second steel column half body 32 are respectively clamped at the square steel block 5 of the transverse connecting steel 4 through the square steel groove 16, the T-shaped clamping protrusion 17 is horizontally clamped into the rectangular groove 18, the limiting strip 20 is vertically knocked into the limiting groove 19, the T-shaped clamping protrusion 17 can be prevented from being separated from the rectangular groove 18 through the limiting strip 20, so that the fixed connection between the first steel column half body 31 and the second steel column half body 32 is completed, and the transverse connecting steel 4 connected with a plurality of supporting steel columns 3 in series is arranged above the plane bottom steel 1, clamping the bottom end of each supporting steel column 3 into a lower steel column sleeve 7 at a corresponding position, then placing an inclined steel 2 above a plane bottom steel 1 from top to bottom, vertically clamping each upper steel column sleeve 6 downwards at the top end of the supporting steel column 3 at the corresponding position, flatly attaching two bottom ends of the inclined steel 2 to the upper surfaces of two ends of the plane bottom steel 1, respectively clamping two rectangular steel blocks 13 on the upper surfaces of two ends of the plane bottom steel 1 into rectangular steel grooves 14 at the corresponding positions, then fixedly connecting end blocks 15 with the end parts of the plane bottom steel 1 by using screws, completing the assembly connection between the inclined steel 2 and the plane bottom steel 1, completing the assembly connection of the supporting steel columns 3, supporting the connection between the plane bottom steel 1 and the inclined steel 2 by the supporting steel columns 3, then rotating a threaded sleeve 10, and urging the threaded sleeve 10 and a threaded shaft 11 to lean against a threaded cylinder 12 through the spiral connection between the threaded sleeve 10 and a threaded portion 9, until the screw shaft 11 is completely screwed into the screw cylinder 12, thereby completing the connection and fixation between the transverse connecting steel 4 and the bevel steel 2.
In conclusion, the device can finish the fixed connection of the plane bottom steel 1, the inclined plane steel 2, the supporting steel column 3 and the transverse connecting steel 4 without welding, so that the assembly of each part is more convenient; through the design of the first steel column half body 31 and the second steel column half body 32, the supporting steel column 3 can be conveniently detachably assembled on the transverse connecting steel 4; through the design of the square steel block 5 and the square steel groove 16, the accurate position of the supporting steel column 3 on the transverse connecting steel 4 can be determined while the supporting steel column 3 is prevented from rotating around the transverse connecting steel 4; the T-shaped clamping protrusion 17 can be prevented from being separated from the rectangular groove 18 through the limiting strip 20, so that the first steel column half body 31 and the second steel column half body 32 are fixedly connected; through the design of the rectangular steel block 13, the rectangular steel groove 14 and the end block 15, the fixed connection between the plane bottom steel 1 and the inclined plane steel 2 is convenient to complete; through the design of screw thread portion 9, thread bush 10, spiral shell axle 11 and thread section of thick bamboo 12, be convenient for fix the both ends of transverse connection steel 4 respectively on inclined plane steel 2, improved the steadiness of this steel construction.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. An easily assembled steel structure comprises plane bottom steel (1), inclined plane steel (2), a supporting steel column (3) and transverse connecting steel (4), it is characterized in that a plurality of square steel blocks (5) are distributed and fixedly sleeved on the outer surface of the transverse connecting steel (4), the transverse connecting steel (4) is connected with a supporting steel column (3) through each square steel block (5) in a clamping way, the supporting steel columns (3) are vertical to the transverse connecting steel (4), a plurality of lower steel column sleeves (7) with the same number as the supporting steel columns (3) are uniformly and fixedly connected to the upper surface of the plane bottom steel (1), the lower steel column sleeve (7) is clamped and sleeved with the bottom end of the supporting steel column (3), the lower surface of the inclined plane steel (2) is uniformly and fixedly connected with a plurality of upper steel column sleeves (6) with the same number as the supporting steel columns (3), and the upper steel column sleeve (6) is clamped and sleeved with the top end of the supporting steel column (3).
2. An easily assembled steel structure according to claim 1, wherein the supporting steel column (3) comprises a first steel column half (31) and a second steel column half (32), and the opposite surfaces of the first steel column half (31) and the second steel column half (32) are provided with square steel grooves (16) matched with the square steel blocks (5).
3. An easily assembled steel structure according to claim 2, characterized in that the outer surface of the second steel column half (32) facing the first steel column half (31) is integrally connected with a T-shaped snap (17), and the outer surface of the first steel column half (31) facing the second steel column half (32) is provided with a rectangular groove (18) for the T-shaped snap (17) to horizontally snap into.
4. An easily assembled steel structure according to claim 3, wherein the first steel column half body (31) at two sides of the rectangular groove (18) is internally provided with a limiting groove (19) communicated with the rectangular groove (18), and each limiting groove (19) is internally embedded with a limiting strip (20).
5. An easily assembled steel structure according to claim 1, wherein both ends of the transverse connection steel (4) are provided with a threaded portion (9), both ends of the transverse connection steel (4) are respectively and spirally sleeved with a threaded sleeve (10) through the two threaded portions (9), one end of each threaded sleeve (10) is fixedly connected with a threaded shaft (11), and the outer surfaces of both bottom ends of the bevel steel (2) are fixedly connected with a threaded barrel (12) which is spirally connected with the threaded shaft (11).
6. The easy-to-assemble steel structure according to claim 1, wherein a rectangular steel groove (14) is formed in each of two bottom surfaces of the bevel steel (2), and a rectangular steel block (13) matched with the rectangular steel groove (14) is fixedly connected to each of two upper surfaces of each of two ends of the planar bottom steel (1).
7. An easily assembled steel structure as claimed in claim 6, wherein the two bottom ends of the bevel steel (2) are integrally connected with an end block (15), and the end block (15) is fixedly connected with the plane bottom steel (1) through bolts.
8. An easily assembled steel structure according to claim 1, wherein the upper and lower ends of the upper steel column sleeve (6), the lower steel column sleeve (7) and the supporting steel column (3) are provided with bolt holes (8) in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010971249.2A CN112095789B (en) | 2020-09-16 | 2020-09-16 | Steel construction of easy equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010971249.2A CN112095789B (en) | 2020-09-16 | 2020-09-16 | Steel construction of easy equipment |
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| CN112095789A true CN112095789A (en) | 2020-12-18 |
| CN112095789B CN112095789B (en) | 2021-12-14 |
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| CN202010971249.2A Active CN112095789B (en) | 2020-09-16 | 2020-09-16 | Steel construction of easy equipment |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337529A (en) * | 2016-09-21 | 2017-01-18 | 浙江昱美创新建筑科技有限公司 | Spliced herringbone beam |
| CN206294607U (en) * | 2016-10-28 | 2017-07-04 | 无锡市富能金属制品有限公司 | A kind of steel construction facilitates the constitutionally stable green house of vegetables of detachable |
| CN109057420A (en) * | 2018-09-21 | 2018-12-21 | 长兴厚德钢构有限公司 | A kind of conveniently moving and support steel structure workshop can be stablized |
| CN109322434A (en) * | 2018-12-17 | 2019-02-12 | 辰信重工（江苏）有限公司 | A kind of steel house upper frame with resistance to compression function |
| CN109518806A (en) * | 2018-11-08 | 2019-03-26 | 山东经典重工集团股份有限公司 | A kind of steel structure modularization jointing |
| CN208685786U (en) * | 2017-07-18 | 2019-04-02 | 广州市神钢机床有限公司 | A kind of packaged type steel construction container house steelframe |
| CN208763185U (en) * | 2018-08-14 | 2019-04-19 | 广州合适家装配式建筑有限公司 | A kind of light-weight structure residence frame |
| CN208899641U (en) * | 2018-08-31 | 2019-05-24 | 上海轩颂建筑科技有限公司 | A kind of house support assembling type steel structure |
| RU193471U1 (en) * | 2019-08-26 | 2019-10-30 | Закрытое акционерное общество "СТР" | STOP PAVILION |
| CN210459531U (en) * | 2019-05-20 | 2020-05-05 | 上海先科桥梁隧道检测加固工程技术有限公司 | Assembled building wall truss structure |
| CN210767241U (en) * | 2019-09-03 | 2020-06-16 | 重庆市钧琪钢模制造有限公司 | Construction steel construction of easy dismouting |
| CN210858145U (en) * | 2019-10-16 | 2020-06-26 | 邓小明 | Simple building structure capable of being repeatedly used |
| CN211396814U (en) * | 2019-11-06 | 2020-09-01 | 中铁二十四局集团南昌铁路工程有限公司 | Steel frame factory building with stable connection of supporting beams and supporting columns |
| CN211396272U (en) * | 2019-11-22 | 2020-09-01 | 江苏中森建筑设计有限公司 | Truss steel grid type roof truss structure |
-
2020
- 2020-09-16 CN CN202010971249.2A patent/CN112095789B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337529A (en) * | 2016-09-21 | 2017-01-18 | 浙江昱美创新建筑科技有限公司 | Spliced herringbone beam |
| CN206294607U (en) * | 2016-10-28 | 2017-07-04 | 无锡市富能金属制品有限公司 | A kind of steel construction facilitates the constitutionally stable green house of vegetables of detachable |
| CN208685786U (en) * | 2017-07-18 | 2019-04-02 | 广州市神钢机床有限公司 | A kind of packaged type steel construction container house steelframe |
| CN208763185U (en) * | 2018-08-14 | 2019-04-19 | 广州合适家装配式建筑有限公司 | A kind of light-weight structure residence frame |
| CN208899641U (en) * | 2018-08-31 | 2019-05-24 | 上海轩颂建筑科技有限公司 | A kind of house support assembling type steel structure |
| CN109057420A (en) * | 2018-09-21 | 2018-12-21 | 长兴厚德钢构有限公司 | A kind of conveniently moving and support steel structure workshop can be stablized |
| CN109518806A (en) * | 2018-11-08 | 2019-03-26 | 山东经典重工集团股份有限公司 | A kind of steel structure modularization jointing |
| CN109322434A (en) * | 2018-12-17 | 2019-02-12 | 辰信重工（江苏）有限公司 | A kind of steel house upper frame with resistance to compression function |
| CN210459531U (en) * | 2019-05-20 | 2020-05-05 | 上海先科桥梁隧道检测加固工程技术有限公司 | Assembled building wall truss structure |
| RU193471U1 (en) * | 2019-08-26 | 2019-10-30 | Закрытое акционерное общество "СТР" | STOP PAVILION |
| CN210767241U (en) * | 2019-09-03 | 2020-06-16 | 重庆市钧琪钢模制造有限公司 | Construction steel construction of easy dismouting |
| CN210858145U (en) * | 2019-10-16 | 2020-06-26 | 邓小明 | Simple building structure capable of being repeatedly used |
| CN211396814U (en) * | 2019-11-06 | 2020-09-01 | 中铁二十四局集团南昌铁路工程有限公司 | Steel frame factory building with stable connection of supporting beams and supporting columns |
| CN211396272U (en) * | 2019-11-22 | 2020-09-01 | 江苏中森建筑设计有限公司 | Truss steel grid type roof truss structure |
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| Publication number | Publication date |
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| CN112095789B (en) | 2021-12-14 |
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