CN113944867A - Channel-section steel subassembly convenient to adjust installation angle - Google Patents
Channel-section steel subassembly convenient to adjust installation angle Download PDFInfo
- Publication number
- CN113944867A CN113944867A CN202010685686.8A CN202010685686A CN113944867A CN 113944867 A CN113944867 A CN 113944867A CN 202010685686 A CN202010685686 A CN 202010685686A CN 113944867 A CN113944867 A CN 113944867A
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- Prior art keywords
- channel steel
- web
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- column
- connecting column
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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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 116
- 239000010959 steel Substances 0.000 title claims abstract description 116
- 238000009434 installation Methods 0.000 title claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method 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
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16S—CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
- F16S3/00—Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
- F16S3/02—Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles composed of two or more elongated members secured together side by side
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16S—CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
- F16S3/00—Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
- F16S3/04—Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles designed for being joined to similar members in various relative positions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
A channel steel assembly convenient for adjusting an installation angle comprises a first channel steel and a second channel steel, wherein the first channel steel and the second channel steel are C-shaped channel steel formed by a web plate and two side plates, a plurality of first connecting pieces are arranged on the inner side of the web plate of the first channel steel at intervals along the length extending direction, each first connecting piece comprises a first connecting column, and the first connecting columns are connected with the web plate of the first channel steel through elastic pieces; a plurality of second connecting pieces are arranged at intervals on the inner side of the web plate of the second channel steel along the length extending direction, the positions of the second connecting pieces correspond to the positions of the first connecting pieces, each second connecting piece comprises a second connecting column, and the second connecting columns are connected with the web plate of the second channel steel through elastic pieces; the first connecting column and the second connecting column are rotatably connected. The invention has unique structure, simple and convenient installation and wide installation application range, and the product has better toughness, better buffer performance and better safety and can better meet the actual requirement.
Description
Technical Field
The invention relates to the technical field of steel structures, in particular to a channel steel assembly convenient for adjusting an installation angle.
Background
The channel steel is a long steel bar with a groove-shaped section, belongs to carbon structural steel for construction and machinery, and is a steel bar with a complex section, and the section of the channel steel is in a groove shape. Channel-section steel mainly used building structure, curtain engineering, mechanical equipment and vehicle make etc. and the channel-section steel can be divided into 4 kinds again according to the shape: cold-bending equilateral channel steel, cold-bending unequal channel steel, cold-bending inner-curled channel steel and cold-bending outer-curled channel steel, wherein the C-shaped channel steel in the cold-bending equilateral channel steel has fixed structure, single connection mode and narrower application range, the buffer space of the self-body is smaller under the action of the external limit pressure, has no buffer space, is rigid and easy to break, has high danger, and because the channel steel is generally used in places with difficult installation, the installation angle is frequently adjusted along with the actual situation, the existing C-shaped channel steel with fixed structure obviously cannot well meet the requirement, so the invention aims to improve the traditional C-shaped channel steel, the novel channel steel assembly which can be flexibly installed and has certain self-buffering capacity is obtained, and actual requirements are better met.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a channel steel assembly convenient for adjusting the installation angle, so as to solve the problems in the background art.
The technical problem solved by the invention is realized by adopting the following technical scheme:
a channel steel assembly convenient for adjusting an installation angle comprises a first channel steel and a second channel steel, wherein the first channel steel and the second channel steel are C-shaped channel steel formed by a web plate and two side plates, a plurality of first connecting pieces are arranged on the inner side of the web plate of the first channel steel at intervals along the length extending direction, each first connecting piece comprises a first connecting column, and the first connecting columns are connected with the web plate of the first channel steel through elastic pieces; a plurality of second connecting pieces are arranged at intervals on the inner side of the web plate of the second channel steel along the length extending direction, the positions of the second connecting pieces correspond to the positions of the first connecting pieces, each second connecting piece comprises a second connecting column, and the second connecting columns are connected with the web plate of the second channel steel through elastic pieces; the first connecting column and the second connecting column are rotatably connected.
Further, the rotation range of first spliced pole and second spliced pole is 0 ~ 30.
Further, first spliced pole end is provided with C shape and holds the groove, and the groove opening orientation is held to C shape the second spliced pole, second spliced pole end is provided with spherical structure, spherical structure hold in C shape holds the inslot and can follow the rotation of C shape holding groove.
Further, the first connecting column is perpendicular to the web of the first channel steel, and the second connecting column is perpendicular to the web of the second channel steel.
Furthermore, the one end that first spliced pole is close to web on the first channel-section steel is provided with first base, first base with web passes through on the first channel-section steel the elastic component is connected, first base with first spliced pole integrated into one piece, and first base with the junction of first spliced pole is provided with the rib, and the rib certainly first base toward its cross sectional area of first spliced pole department diminishes in proper order.
Further, the second spliced pole is close to the one end of web on the second channel-section steel is provided with the second base, the second base with web on the second channel-section steel passes through elastic component connects, the second base with second spliced pole integrated into one piece, and the second base with the junction of second spliced pole is provided with the rib, and the rib certainly the second base toward its cross sectional area of second spliced pole department steadily decreases in proper order.
Further, be provided with first connecting plate between the web of first channel-section steel and the elastic component that corresponds, first connecting plate with the inboard welded fastening of web of first channel-section steel is provided with the second connecting plate between the web of second channel-section steel and the elastic component that corresponds, the second connecting plate with the inboard welded fastening of web of second channel-section steel, the elastic component with first connecting plate or second connecting plate fixed connection.
Further, the elastic member is an elastic column or a truncated cone spiral spring.
Has the advantages that: the channel steel assembly convenient for adjusting the installation angle can meet the requirement of flexible installation, two planes with the same included angle can be flexibly installed by using the structure, meanwhile, due to the arrangement of the rotating structure, the shearing force under the action of torque can be rapidly dispersed, so that the connection between the first channel steel and the second channel steel is very stable, the first channel steel and the second channel steel cannot be damaged due to overlarge lateral torsion, compared with the traditional connection mode through an additional connecting piece, the structure is firmer, the installation is more convenient and rapid, the installation efficiency can be improved, in addition, the channel steel assembly is particularly suitable for the condition that the two installation planes need to frequently rotate at a certain included angle in the use process, and the application range is wider. In addition, the elastic part structure in the invention can play a good elastic deformation effect, and even if the elastic part structure is subjected to external extreme pressure, the channel steel component still has certain elastic deformation space or buffering time, so that the phenomenon of instant crack is reduced, and the safety degree is higher.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Wherein: 1. a first channel steel; 2. a second channel steel; 3. a first connecting column; 4. a second connecting column; 5. a C-shaped accommodating groove; 6. a first base; 7. a first connecting plate; 8. an elastic member; 9. a spherical structure; 10. a second base; 11. a second connecting plate.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The embodiment relates to a channel steel assembly convenient for adjusting an installation angle, which comprises a first channel steel 1 and a second channel steel 2, wherein the first channel steel 1 and the second channel steel 2 are C-shaped channel steels formed by webs and two side plates, a plurality of first connecting pieces are arranged at intervals along the length extending direction at the inner side of the web of the first channel steel 1, each first connecting piece comprises a first connecting column 3, the first connecting columns 3 are connected with the webs of the first channel steel 1 through elastic pieces 8, one ends of the first connecting columns 3, close to the webs on the first channel steel 1, are provided with first bases 6, the first bases 6 are connected with the webs on the first channel steel 1 through the elastic pieces 8, the first bases 6 and the first connecting columns 3 are integrally formed, and the junction of first base 6 and first spliced pole 3 is provided with the rib, and its cross sectional area of rib is progressively reduced from first base 6 to first spliced pole 3 department in proper order.
A plurality of second connecting pieces are arranged at intervals on the inner side of the web plate of the second channel steel 2 along the length extending direction, the positions of the second connecting pieces correspond to the positions of the first connecting pieces, each second connecting piece comprises a second connecting column 4, and the second connecting columns 4 are connected with the web plate of the second channel steel 2 through elastic pieces 8; one end of the second connecting column 4 close to the web on the second channel steel 2 is provided with a second base 10, the web on the second base 10 and the second channel steel 2 is connected through an elastic part 8, the second base 10 and the second connecting column 4 are integrally formed, a reinforcing part is also arranged at the joint of the second base 10 and the second connecting column 4, and the reinforcing part is gradually decreased from the second base 10 to the cross-sectional area of the second connecting column 4.
In this embodiment, first spliced pole 3 is perpendicular with first channel-section steel 1's web, second spliced pole 4 is perpendicular with second channel-section steel 2's web, and first spliced pole 3 and second spliced pole 4 rotate to be connected, and its rotation range is 0 ~ 30, thereby the application scope of installation is wider, and is concrete, 3 ends of first spliced pole are provided with the C shape and hold groove 5, 5 openings in groove are held to the C shape towards second spliced pole 4, 4 ends of second spliced pole are provided with spherical structure 9, spherical structure 9 holds and can follow the C shape and hold the rotation of groove 5 in groove 5 is held to the C shape.
In this embodiment, be provided with first connecting plate 7 between the web of first channel-section steel 1 and the elastic component 8 that corresponds, the inboard welded fastening of web of first connecting plate 7 and first channel-section steel 1, be provided with second connecting plate 11 between the web of second channel-section steel 2 and the elastic component 8 that corresponds, the inboard welded fastening of web of second connecting plate 11 and second channel-section steel 2, elastic component 8 and first connecting plate 7 or 11 fixed connection of second connecting plate, in this embodiment, elastic component 8 is the elastic column, elastic component 8 also can be replaced with truncated cone volute spiral spring, truncated cone volute spiral spring has better load, deformability is strong, thereby make whole channel-section steel subassembly have better buffer space, whole temper obtains very big promotion.
In this embodiment, the first channel steel 1 and the second channel steel 2 are composite channel steel, the composite channel steel comprises a channel steel body and a reinforcing core arranged in the channel steel body, the mass ratio of the reinforcing core to the channel steel body is 15:100, the reinforcing core is filled in the channel steel body and sealed by welding, the reinforcing core is formed by bonding, fixing and pressing multiple layers of carbon fiber cloth and glass fiber cloth, and the carbon fiber cloth and the glass fiber cloth are arranged in a staggered and overlapped mode.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A channel steel assembly convenient for adjusting an installation angle is characterized by comprising a first channel steel and a second channel steel, wherein the first channel steel and the second channel steel are C-shaped channel steel consisting of a web plate and two side plates, a plurality of first connecting pieces are arranged at intervals along the length extending direction on the inner side of the web plate of the first channel steel, each first connecting piece comprises a first connecting column, and the first connecting columns are connected with the web plate of the first channel steel through elastic pieces; a plurality of second connecting pieces are arranged at intervals on the inner side of the web plate of the second channel steel along the length extending direction, the positions of the second connecting pieces correspond to the positions of the first connecting pieces, each second connecting piece comprises a second connecting column, and the second connecting columns are connected with the web plate of the second channel steel through elastic pieces; the first connecting column and the second connecting column are rotatably connected.
2. The channel steel assembly convenient for adjusting the installation angle is characterized in that the rotation range of the first connecting column and the second connecting column is 0-30 degrees.
3. The channel steel assembly convenient for adjusting the installation angle as claimed in claim 2, wherein the first connecting column end is provided with a C-shaped receiving groove, the opening of the C-shaped receiving groove faces the second connecting column, and the second connecting column end is provided with a spherical structure, and the spherical structure is received in the C-shaped receiving groove and can rotate along the C-shaped receiving groove.
4. The channel steel assembly facilitating installation angle adjustment of claim 1, wherein the first connection post is perpendicular to a web of the first channel steel, and the second connection post is perpendicular to a web of the second channel steel.
5. The channel steel assembly convenient for adjusting the installation angle as claimed in claim 1, wherein a first base is disposed at one end of the first connection column close to the web of the first channel steel, the first base and the web of the first channel steel are connected through the elastic member, the first base and the first connection column are integrally formed, a reinforcing portion is disposed at a connection portion of the first base and the first connection column, and the sectional area of the reinforcing portion decreases gradually from the first base to the first connection column.
6. The channel steel assembly convenient for adjusting the installation angle is characterized in that one end, close to the web plate on the second channel steel, of the second connecting column is provided with a second base, the second base is connected with the web plate on the second channel steel through the elastic piece, the second base and the second connecting column are integrally formed, a reinforcing part is arranged at the joint of the second base and the second connecting column, and the sectional area of the reinforcing part is gradually reduced from the second base to the second connecting column.
7. The channel steel assembly convenient to adjust installation angle of claim 5 or 6, wherein a first connecting plate is arranged between the web of the first channel steel and the corresponding elastic piece, the first connecting plate is welded and fixed to the inner side of the web of the first channel steel, a second connecting plate is arranged between the web of the second channel steel and the corresponding elastic piece, the second connecting plate is welded and fixed to the inner side of the web of the second channel steel, and the elastic piece is fixedly connected with the first connecting plate or the second connecting plate.
8. The channel steel assembly convenient for adjusting the installation angle as claimed in claim 1, wherein the elastic member is an elastic column or a truncated cone spiral spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010685686.8A CN113944867A (en) | 2020-07-16 | 2020-07-16 | Channel-section steel subassembly convenient to adjust installation angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010685686.8A CN113944867A (en) | 2020-07-16 | 2020-07-16 | Channel-section steel subassembly convenient to adjust installation angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113944867A true CN113944867A (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010685686.8A Pending CN113944867A (en) | 2020-07-16 | 2020-07-16 | Channel-section steel subassembly convenient to adjust installation angle |
Country Status (1)
| Country | Link |
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| CN (1) | CN113944867A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944687A (en) * | 2020-07-16 | 2022-01-18 | 桃源县平安机械设备制造有限公司 | Composite channel steel assembly |
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| CN104963446A (en) * | 2015-06-26 | 2015-10-07 | 河南奥斯派克科技有限公司 | Combined square steel of thin wall inward-flanging C type steel |
| CN106322096A (en) * | 2016-08-30 | 2017-01-11 | 湖北立晋钢铁集团有限公司 | Angle steel |
| CN107386527A (en) * | 2017-06-12 | 2017-11-24 | 河南奥斯派克科技有限公司 | Pass through the prestressing force double-C-shaped steel composite structural member and its manufacture craft of antinode plate |
| CN107842578A (en) * | 2017-11-16 | 2018-03-27 | 盱眙亚意服饰有限公司 | A kind of electromechanical equipment for being used to build |
| CN208204523U (en) * | 2018-03-16 | 2018-12-07 | 天津大博金科技发展有限公司 | A kind of angle iron connecting piece with multidirectional regulatory function |
| CN208267121U (en) * | 2018-03-16 | 2018-12-21 | 天津大博金科技发展有限公司 | A kind of steel channel connector of adjustable-angle |
| CN109159744A (en) * | 2018-09-13 | 2019-01-08 | 江苏亚楠电子科技有限公司 | It is a kind of can various dimensions adjust vehicle-mounted LCD intelligent display screen |
| KR20200016019A (en) * | 2018-08-06 | 2020-02-14 | (주)씨에프티 | Steel Assembly Pile |
| CN113944687A (en) * | 2020-07-16 | 2022-01-18 | 桃源县平安机械设备制造有限公司 | Composite channel steel assembly |
-
2020
- 2020-07-16 CN CN202010685686.8A patent/CN113944867A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963446A (en) * | 2015-06-26 | 2015-10-07 | 河南奥斯派克科技有限公司 | Combined square steel of thin wall inward-flanging C type steel |
| CN106322096A (en) * | 2016-08-30 | 2017-01-11 | 湖北立晋钢铁集团有限公司 | Angle steel |
| CN107386527A (en) * | 2017-06-12 | 2017-11-24 | 河南奥斯派克科技有限公司 | Pass through the prestressing force double-C-shaped steel composite structural member and its manufacture craft of antinode plate |
| CN107842578A (en) * | 2017-11-16 | 2018-03-27 | 盱眙亚意服饰有限公司 | A kind of electromechanical equipment for being used to build |
| CN208204523U (en) * | 2018-03-16 | 2018-12-07 | 天津大博金科技发展有限公司 | A kind of angle iron connecting piece with multidirectional regulatory function |
| CN208267121U (en) * | 2018-03-16 | 2018-12-21 | 天津大博金科技发展有限公司 | A kind of steel channel connector of adjustable-angle |
| KR20200016019A (en) * | 2018-08-06 | 2020-02-14 | (주)씨에프티 | Steel Assembly Pile |
| CN109159744A (en) * | 2018-09-13 | 2019-01-08 | 江苏亚楠电子科技有限公司 | It is a kind of can various dimensions adjust vehicle-mounted LCD intelligent display screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944687A (en) * | 2020-07-16 | 2022-01-18 | 桃源县平安机械设备制造有限公司 | Composite channel steel assembly |
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