CN213868285U - Large-span factory building steel construction beam column - Google Patents
Large-span factory building steel construction beam column Download PDFInfo
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- CN213868285U CN213868285U CN202022339153.2U CN202022339153U CN213868285U CN 213868285 U CN213868285 U CN 213868285U CN 202022339153 U CN202022339153 U CN 202022339153U CN 213868285 U CN213868285 U CN 213868285U
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- column
- rotating shaft
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Abstract
The utility model discloses a steel structure beam column of a large-span factory building, which comprises a plurality of beam column monomers which are connected with each other, wherein each beam column monomer comprises two cross beams which are rotationally connected through a rotating shaft; a plurality of thread grooves are uniformly formed in the rotating connection position of the cross beams along the peripheral side of the rotating shaft, first fastening screws are connected in the thread grooves in a threaded mode, and the two cross beams are fixedly connected with each other through the first fastening screws; the end of the cross beam is fixedly provided with a connecting beam through a connecting column, and the connecting beam is detachably connected with the connecting beam on the other beam column monomer. The utility model discloses when the installation is connected to the beam column, pull down first fastening screw, installation angle is adjusted to two rotatory crossbeams, adjusts the back that finishes, and the first fastening screw of screw in accomplishes the fixed between two crossbeams to realize the multi-angle of beam column and adjust, make things convenient for the beam column to install, increase the variety of beam column installation simultaneously.
Description
Technical Field
The utility model relates to a beam column technical field specifically is a large-span factory building steel construction beam column.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, wherein all the members or components are usually connected by welding lines, bolts or rivets.
In the prior art, large-size beams and columns are needed to be used for large-span plant installation, the large-size beams and columns are large in size and weight, not only are transportation troublesome, but also actual installation is very inconvenient, and the plant building efficiency is influenced.
Therefore, in view of the above current situation, there is an urgent need to develop a large-span plant steel structure beam column to overcome the shortcomings in the current practical application.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a large-span factory building steel construction beam column to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a steel structure beam column of a large-span factory building comprises a plurality of beam column single bodies which are connected with each other, wherein each beam column single body comprises two cross beams which are rotatably connected through a rotating shaft; a plurality of thread grooves are uniformly formed in the rotating connection position of the cross beams along the peripheral side of the rotating shaft, first fastening screws are connected in the thread grooves in a threaded mode, and the two cross beams are fixedly connected with each other through the first fastening screws; the end of the cross beam is fixedly provided with a connecting beam through a connecting column, and the connecting beam is detachably connected with the connecting beam on the other beam column monomer.
As a further aspect of the present invention: the tie-beam passes through the fixed steel sheet that two set up around and tie-beam fixed connection on another beam column monomer, and fixed steel sheet passes through a plurality of second fastening screw fixed mounting on the tie-beam.
As a further aspect of the present invention: the end department of the tie-beam of beam column monomer one side is outwards protruding to be formed with a plurality of fixture blocks, and the end department of the tie-beam of beam column monomer opposite side is inwards sunken to be formed with a plurality of draw-in grooves, and when two beam column monomer interconnect, the fixture block card of tie-beam goes into the draw-in groove inside and fixed through the bolt of another tie-beam.
As a further aspect of the present invention: the outer surfaces of the upper end and the lower end of the bolt are provided with fine threads, and the upper end and the lower end of the bolt are further in threaded connection with fixing nuts.
As a further aspect of the present invention: two mounting grooves are symmetrically formed in two sides of the cross beam, one end of the connecting column is slidably mounted inside the mounting grooves, and the other end of the connecting column is fixedly connected with the connecting beam; the inside rotation of mounting groove is installed and is adjusted the pivot, and the surface of adjusting the pivot is provided with the external screw thread, adjusts the pivot and passes through external screw thread and spliced pole threaded connection.
As a further aspect of the present invention: the beam is further rotatably provided with a connecting rotating shaft, the lower end of the connecting rotating shaft is fixedly provided with a driving bevel gear, the adjusting rotating shaft is fixedly provided with a driven bevel gear, and the driven bevel gear is meshed with the driving bevel gear.
As a further aspect of the present invention: and a knob is fixedly arranged at the upper end of the connecting rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses rotate two crossbeams through the rotation axis and connect to evenly set up a plurality of thread grooves along the week side of rotation axis at the rotation junction of crossbeam, threaded connection has first fastening screw in the thread groove, when the beam column is connected and installed, pull down first fastening screw, rotate two crossbeams and adjust the installation angle, after finishing adjusting, screw in first fastening screw accomplishes the fixing between two crossbeams, thereby realize the multi-angle regulation of beam column, make things convenient for the beam column to install, increase the variety of beam column installation simultaneously;
2. still with the end department of crossbeam through spliced pole fixed mounting have the tie-beam, tie-beam and the single tie-beam fixed connection of another beam column, accomplish the connection of dismantling between a plurality of beam column monomers, expand the scope of beam column installation.
Drawings
Fig. 1 is a schematic structural diagram of a steel structure beam column of a large-span workshop.
FIG. 2 is a schematic structural diagram of a steel structure beam column of a large-span factory building during connection.
Fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.
In the figure: 1-beam column monomer, 2-rotating shaft, 3-first fastening screw, 4-connecting column, 5-connecting beam, 6-fixed steel plate, 7-second fastening screw, 8-clamping block, 9-clamping groove, 10-bolt, 11-fixing nut, 12-mounting groove, 13-adjusting rotating shaft, 14-driven bevel gear, 15-external thread, 16-driving bevel gear, 17-connecting rotating shaft and 18-knob.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, a steel structural beam column for a large-span factory building includes a plurality of beam column units 1 connected to each other, where the beam column unit 1 includes two beams rotatably connected by a rotating shaft 2; a plurality of thread grooves are uniformly formed in the rotating connection position of the cross beams along the peripheral side of the rotating shaft, first fastening screws 3 are connected in the thread grooves in a threaded mode, the two cross beams are fixedly connected with each other through the first fastening screws 3, when the beam column is connected and installed, the first fastening screws 3 are disassembled, the two cross beams are rotated to adjust the installation angle, and after the adjustment is finished, the first fastening screws 3 are screwed in to finish the fixation between the two cross beams;
the end of the beam is fixedly provided with a connecting beam 5 through a connecting column 4, and the connecting beam 5 is fixedly connected with a connecting beam 5 on another beam-column single body 1, so that the detachable connection among the beam-column single bodies 1 is completed;
specifically, in this embodiment, the connecting beam 5 is fixedly connected to the connecting beam 5 on the other beam-column single body 1 through two front and rear fixed steel plates 6, and the fixed steel plates 6 are fixedly mounted on the connecting beam 5 through a plurality of second fastening screws 7;
further, in this embodiment, the end of the connecting beam 5 on one side of the beam-column single body 1 protrudes outward to form a plurality of clamping blocks 8, the end of the connecting beam 5 on the other side of the beam-column single body 1 is recessed inward to form a plurality of clamping grooves 9, and when two beam-column single bodies 1 are connected with each other, the clamping blocks 8 of the connecting beam 5 are clamped into the clamping grooves 9 of another connecting beam 5 and fixed by the bolts 10;
furthermore, in this embodiment, the outer surfaces of the upper and lower ends of the plug 10 are provided with fine threads, and the upper and lower ends of the plug 10 are further threadedly connected with fixing nuts 11, so as to fix the plug 10 to the connecting beam 5.
Example 2
Referring to fig. 1-2, in an embodiment of the present invention, a steel structural beam column for a large-span factory building includes a plurality of beam column units 1 connected to each other, where the beam column unit 1 includes two beams rotatably connected by a rotating shaft 2; a plurality of thread grooves are uniformly formed in the rotating connection position of the cross beams along the peripheral side of the rotating shaft, first fastening screws 3 are connected in the thread grooves in a threaded mode, the two cross beams are fixedly connected with each other through the first fastening screws 3, when the beam column is connected and installed, the first fastening screws 3 are disassembled, the two cross beams are rotated to adjust the installation angle, and after the adjustment is finished, the first fastening screws 3 are screwed in to finish the fixation between the two cross beams;
the end of the beam is fixedly provided with a connecting beam 5 through a connecting column 4, and the connecting beam 5 is fixedly connected with a connecting beam 5 on another beam-column single body 1, so that the detachable connection among the beam-column single bodies 1 is completed;
specifically, in this embodiment, the connecting beam 5 is fixedly connected to the connecting beam 5 on the other beam-column single body 1 through two front and rear fixed steel plates 6, and the fixed steel plates 6 are fixedly mounted on the connecting beam 5 through a plurality of second fastening screws 7;
further, in this embodiment, the end of the connecting beam 5 on one side of the beam-column single body 1 protrudes outward to form a plurality of clamping blocks 8, the end of the connecting beam 5 on the other side of the beam-column single body 1 is recessed inward to form a plurality of clamping grooves 9, and when two beam-column single bodies 1 are connected with each other, the clamping blocks 8 of the connecting beam 5 are clamped into the clamping grooves 9 of another connecting beam 5 and fixed by the bolts 10;
furthermore, in this embodiment, the outer surfaces of the upper and lower ends of the plug 10 are provided with fine threads, and the upper and lower ends of the plug 10 are further threadedly connected with fixing nuts 11, so as to fix the plug 10 to the connecting beam 5.
Referring to fig. 3, the difference between the present embodiment and embodiment 1 is:
two mounting grooves 12 are symmetrically formed in two sides of the cross beam, one end of the connecting column 4 is slidably mounted in the mounting grooves 12, and the other end of the connecting column 4 is fixedly connected with the connecting beam 5; an adjusting rotating shaft 13 is rotatably mounted inside the mounting groove 12, an external thread 15 is arranged on the outer surface of the adjusting rotating shaft 13, and the adjusting rotating shaft 13 is in threaded connection with the connecting column 4 through the external thread 15 and is used for driving the connecting column 4 to extend into and slide out of the mounting groove 12;
specifically, in this embodiment, the beam is further rotatably mounted with a connecting rotating shaft 17, the lower end of the connecting rotating shaft 17 is fixedly mounted with a driving bevel gear 16, the adjusting rotating shaft 13 is fixedly mounted with a driven bevel gear 14, and the driven bevel gear 14 is meshed with the driving bevel gear 16, so that the connecting rotating shaft 17 drives the adjusting rotating shaft 13 to rotate;
further, in this embodiment, a knob 18 is fixedly mounted on the upper end of the connecting rotating shaft 17.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. A steel structure beam column of a large-span factory building is characterized by comprising a plurality of beam column single bodies (1) which are connected with each other, wherein each beam column single body (1) comprises two cross beams which are rotatably connected through a rotating shaft (2); a plurality of thread grooves are uniformly formed in the rotating connection position of the cross beams along the peripheral side of the rotating shaft, first fastening screws (3) are connected in the thread grooves in a threaded mode, and the two cross beams are fixedly connected with each other through the first fastening screws (3); the end of the cross beam is fixedly provided with a connecting beam (5) through a connecting column (4), and the connecting beam (5) is detachably connected with the connecting beam (5) on the other beam-column single body (1).
2. The large-span factory building steel structure beam column according to claim 1, wherein the connecting beam (5) is fixedly connected with the connecting beam (5) on the other beam column single body (1) through two fixing steel plates (6) arranged in front and at the back, and the fixing steel plates (6) are fixedly installed on the connecting beam (5) through a plurality of second fastening screws (7).
3. The large-span factory building steel structure beam column according to claim 2, wherein a plurality of clamping blocks (8) are formed at the end of the connecting beam (5) on one side of the beam column single body (1) in an outward protruding manner, a plurality of clamping grooves (9) are formed at the end of the connecting beam (5) on the other side of the beam column single body (1) in an inward recessed manner, and when two beam column single bodies (1) are connected with each other, the clamping blocks (8) of the connecting beam (5) are clamped into the clamping grooves (9) of the other connecting beam (5) and fixed through the bolts (10).
4. The large-span factory building steel structure beam column according to claim 3, wherein the outer surfaces of the upper end and the lower end of the bolt (10) are provided with fine threads, and the upper end and the lower end of the bolt (10) are further connected with fixing nuts (11) in a threaded manner.
5. The large-span factory building steel structure beam column according to any one of claims 1 to 4, wherein two mounting grooves (12) are symmetrically formed in two sides of the cross beam, one end of the connecting column (4) is slidably mounted inside the mounting grooves (12), and the other end of the connecting column (4) is fixedly connected with the connecting beam (5); the inside of mounting groove (12) is rotated and is installed regulation pivot (13), and the surface of adjusting pivot (13) is provided with external screw thread (15), adjusts pivot (13) and passes through external screw thread (15) and spliced pole (4) threaded connection.
6. The large-span factory building steel structure beam column according to claim 5, wherein the beam is further rotatably provided with a connecting rotating shaft (17), the lower end of the connecting rotating shaft (17) is fixedly provided with a driving bevel gear (16), the adjusting rotating shaft (13) is fixedly provided with a driven bevel gear (14), and the driven bevel gear (14) is meshed with the driving bevel gear (16).
7. The large-span factory building steel structure beam column according to claim 6, wherein a knob (18) is fixedly installed at the upper end of the connecting rotating shaft (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022339153.2U CN213868285U (en) | 2020-10-20 | 2020-10-20 | Large-span factory building steel construction beam column |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022339153.2U CN213868285U (en) | 2020-10-20 | 2020-10-20 | Large-span factory building steel construction beam column |
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| CN213868285U true CN213868285U (en) | 2021-08-03 |
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| CN202022339153.2U Active CN213868285U (en) | 2020-10-20 | 2020-10-20 | Large-span factory building steel construction beam column |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914464A (en) * | 2021-10-22 | 2022-01-11 | 福建诚达钢构有限公司 | Reinforced assembled steel structure connecting structure |
| CN114892802A (en) * | 2022-04-29 | 2022-08-12 | 江苏科技大学 | Assembled steel construction beam column node connection structure |
-
2020
- 2020-10-20 CN CN202022339153.2U patent/CN213868285U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113914464A (en) * | 2021-10-22 | 2022-01-11 | 福建诚达钢构有限公司 | Reinforced assembled steel structure connecting structure |
| CN113914464B (en) * | 2021-10-22 | 2022-09-27 | 福建诚达钢构有限公司 | Reinforced assembled steel structure connecting structure |
| CN114892802A (en) * | 2022-04-29 | 2022-08-12 | 江苏科技大学 | Assembled steel construction beam column node connection structure |
| CN114892802B (en) * | 2022-04-29 | 2024-05-24 | 江苏科技大学 | Assembled steel construction beam column node connection structure |
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Denomination of utility model: A large-span workshop steel structure beam and column Effective date of registration: 20220826 Granted publication date: 20210803 Pledgee: Bank of Cangzhou Limited by Share Ltd. Yutian branch Pledgor: ZHIGHING INTERNATIONAL STEEL STRUCTURES (TANGSHAN) Co.,Ltd. Registration number: Y2022980013779 |