CN214833915U - Steel structure crossbeam - Google Patents
Steel structure crossbeam Download PDFInfo
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- CN214833915U CN214833915U CN202023273910.7U CN202023273910U CN214833915U CN 214833915 U CN214833915 U CN 214833915U CN 202023273910 U CN202023273910 U CN 202023273910U CN 214833915 U CN214833915 U CN 214833915U
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Abstract
The utility model relates to the technical field of steel structure crossbeams, in particular to a steel structure crossbeam, which comprises a bottom plate and a top plate, wherein fixed blocks are welded on the upper surfaces of the top plate close to two ends, a support rod is welded on the upper end of the fixed block, a plurality of steel cables are fixedly connected to the lower surface of the support rod, and an inserted rod is fixedly connected to the lower end of each steel cable; the utility model discloses the bracing piece passes through the fixed connection of fixed block and roof, the cooperation cable wire, the setting of jack and fixed block, thereby can make the device have ascending pulling force, thereby can make the device have higher shear resistance, and the device passes through the setting of first support frame and second support frame, thereby the effect of connecting bottom plate and roof has been played, and the diameter of passing through is greater than the diameter of first support frame and second support frame, it can also have certain shock resistance to have played to enable the device when playing supporting role.
Description
Technical Field
The utility model relates to a steel construction crossbeam technical field specifically is a steel construction crossbeam.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, 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. The easy corrosion of steel construction, general steel construction will remove rust, galvanizing or coating, and will regularly maintain, and current steel construction crossbeam is great because of structure level and span to can lead to steel construction crossbeam's resistance to shear relatively poor.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides a steel structure crossbeam possesses advantages such as the resistance to shear of strengthening the steel structure crossbeam, has solved current steel structure crossbeam and has leaded to the relatively poor problem of resistance to shear because of the span is great.
The steel structure beam of the utility model comprises a bottom plate and a top plate, wherein the upper surface of the top plate close to both ends is welded with a fixed block, the upper end of the fixed block is welded with a support rod, the lower surface of the support rod is fixedly connected with a plurality of steel cables, the lower end of the steel cables is fixedly connected with an inserted bar, the upper surface of the top plate is provided with jacks matched with the number of the inserted bars, the surface of the inserted bar is attached with the jacks, the bottom end of the inserted bar is in threaded connection with a fixed plate, the upper surface of the fixed plate is welded with the bottom surface of the top plate, the lower surface of the bottom plate runs through a first support frame, the upper surface of the top plate runs through a second support frame, the top end of the first support frame is welded with the lower surface of the top plate, the lower end of the second support frame is welded with the upper surface of the bottom plate, the support rod is fixedly connected with the top plate through the fixed block, and is matched with the arrangement of the steel cables, the jacks and the fixed block, therefore, the device has upward pulling force, so that the device has higher shearing resistance, the device has the function of connecting the bottom plate and the top plate through the arrangement of the first support frame and the second support frame, the diameter of the device is larger than that of the first support frame and the second support frame, and the device can have certain shock resistance while playing a supporting role.
The utility model discloses a steel structure crossbeam, wherein the bracing piece is the arc pole.
The utility model discloses a steel structure crossbeam, wherein first support frame and second support frame are V font design and first support frame and second support frame be opposite direction's the same kind of support frame, have played the effect that can change the use when installation first support frame and second support frame.
The utility model discloses a steel structure crossbeam, wherein the through-hole has all been seted up to the upper surface of bottom plate lower surface and roof, the diameter of through-hole is greater than the diameter of first support frame and second support frame, has played the effect that can provide the activity space for first support frame and second support frame.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses the bracing piece passes through the fixed connection of fixed block and roof, the cooperation cable wire, the setting of jack and fixed block, thereby can make the device have ascending pulling force, thereby can make the device have higher shear resistance, and the device passes through the setting of first support frame and second support frame, thereby the effect of connecting bottom plate and roof has been played, and the diameter of passing through is greater than the diameter of first support frame and second support frame, it can also have certain shock resistance to have played to enable the device when playing supporting role.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic side sectional view of the bottom plate and the top plate.
In the figure: 1. a base plate; 2. a top plate; 3. a fixed block; 4. a support bar; 5. a steel cord; 6. inserting a rod; 7. a jack; 8. a fixing plate; 9. a first support frame; 10. a second support frame.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-3, the steel structure beam of the present invention comprises a bottom plate 1 and a top plate 2, wherein the top surface of the top plate 2 near both ends is welded with a fixing block 3, the upper end of the fixing block 3 is welded with a support rod 4, the lower surface of the support rod 4 is fixedly connected with a plurality of steel cables 5, the lower end of the steel cable 5 is fixedly connected with an insert rod 6, the upper surface of the top plate 2 is provided with a number of jacks 7 matched with the number of the insert rods 6, the surface of the insert rod 6 is attached to the jacks 7, the bottom end of the insert rod 6 is connected with a fixing plate 8 in a threaded manner, the upper surface of the fixing plate 8 is welded to the bottom surface of the top plate 2, the lower surface of the bottom plate 1 penetrates through a first support frame 9, the upper surface of the top plate 2 penetrates through a second support frame 10, the top end of the first support frame 9 is welded to the lower surface of the top plate 2, the lower end of the second support frame 10 is welded to the upper surface of the bottom plate 1, the support rod 4 is fixedly connected to the top plate 2 through the fixing block 3, the device has the advantages that the device is matched with the arrangement of the steel cable 5, the jack 7 and the fixing block 3, so that upward pulling force can be realized, the device has higher shearing resistance, the device is arranged through the first supporting frame 9 and the second supporting frame 10, the effect of connecting the bottom plate 1 and the top plate 2 is realized, the passing diameter is larger than the diameters of the first supporting frame 9 and the second supporting frame 10, and the effect that the device can have certain shock resistance while supporting is realized.
The support rod 4 is an arc-shaped rod.
The first support frame 9 and the second support frame 10 are both designed in a V shape, and the first support frame 9 and the second support frame 10 are the same support frame with opposite directions, so that the first support frame 9 and the second support frame 10 can be replaced and used when being installed.
Through holes are formed in the lower surface of the bottom plate 1 and the upper surface of the top plate 2, the diameter of each through hole is larger than that of the first support frame 9 and that of the second support frame 10, and the effect of providing a moving space for the first support frame 9 and the second support frame 10 is achieved.
When using the utility model discloses the time: the top plate 2 and the bottom plate 1 need to be taken up, then the top plate 2 is aligned with the bottom plate 1, then the second support frame 10 in the top plate 2 is welded with the upper surface of the bottom plate 1, then the first support frame 9 on the bottom plate 1 is welded with the lower surface of the top plate 2, namely the bottom plate 1 and the top plate 2 can be fixedly connected, then the inserted bar 6 is attached to the insertion hole 7, the bottom end of the inserted bar 6 is connected with the upper fixing plate 8 in a threaded manner, the upper surface of the fixing plate 8 is attached to the bottom surface of the top plate 2 and then welded, and finally the fixing block 3 and the two ends of the support bar 4 are welded; when the device is subjected to shearing force, the device can be offset by the pulling force of the steel cable 5, so that the shearing resistance of the beam is better, and when the steel structure beam is subjected to large-amplitude vibration, the first support frame 9 and the second support frame 10 can move in the through hole, so that the beam has certain vibration resistance.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a steel construction crossbeam, includes bottom plate (1) and roof (2), its characterized in that: the upper surface of the top plate (2) close to the two ends is welded with a fixed block (3), the upper end of the fixed block (3) is welded with a support rod (4), the lower surface of the support rod (4) is fixedly connected with a plurality of steel cables (5), the lower end of each steel cable (5) is fixedly connected with an inserted bar (6), the upper surface of the top plate (2) is provided with jacks (7) matched with the number of the inserted bars (6), the surface of each inserted bar (6) is attached to the jacks (7), the bottom end of each inserted bar (6) is in threaded connection with a fixed plate (8), the upper surface of each fixed plate (8) is welded with the bottom surface of the top plate (2), the lower surface of the bottom plate (1) penetrates through a first support frame (9), the upper surface of the top plate (2) penetrates through a second support frame (10), and the top end of the first support frame (9) is welded with the lower surface of the top plate (2), the lower end of the second support frame (10) is welded with the upper surface of the bottom plate (1).
2. The steel structural beam of claim 1, wherein: the support rod (4) is an arc-shaped rod.
3. The steel structural beam of claim 1, wherein: the first support frame (9) and the second support frame (10) are both designed in a V shape, and the first support frame (9) and the second support frame (10) are the same support frame in opposite directions.
4. The steel structural beam of claim 1, wherein: through holes are formed in the lower surface of the bottom plate (1) and the upper surface of the top plate (2), and the diameter of each through hole is larger than that of the first support frame (9) and that of the second support frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023273910.7U CN214833915U (en) | 2020-12-30 | 2020-12-30 | Steel structure crossbeam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023273910.7U CN214833915U (en) | 2020-12-30 | 2020-12-30 | Steel structure crossbeam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214833915U true CN214833915U (en) | 2021-11-23 |
Family
ID=78870327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023273910.7U Active CN214833915U (en) | 2020-12-30 | 2020-12-30 | Steel structure crossbeam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214833915U (en) |
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2020
- 2020-12-30 CN CN202023273910.7U patent/CN214833915U/en active Active
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