CN217195260U - Prevent that large-scale H girder steel from stacking triangular supports who collapses - Google Patents
Prevent that large-scale H girder steel from stacking triangular supports who collapses Download PDFInfo
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- CN217195260U CN217195260U CN202122581746.4U CN202122581746U CN217195260U CN 217195260 U CN217195260 U CN 217195260U CN 202122581746 U CN202122581746 U CN 202122581746U CN 217195260 U CN217195260 U CN 217195260U
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Abstract
The utility model discloses a triangular support frame for preventing large-scale H steel beams from stacking and collapsing, which comprises a bottom plate, wherein a first connecting plate is inserted into the left end of a slot arranged in the bottom plate, a strip-shaped groove is arranged on the right end of the first connecting plate, a plurality of threaded through holes are arranged at the left end of the first connecting plate, and a connecting bolt arranged on the upper surface of the left end of the bottom plate downwards passes through the bottom plate and is screwed in the threaded through holes; the second connecting plate is installed to the left end of first connecting plate, and the last surface mounting of second connecting plate has the bracing piece lower extreme that the slope set up, and the vertical supporting panel of installing in upper end of bracing piece compares with prior art, the beneficial effects of the utility model are that: when the support frame is used, the bottom plate is placed at a proper position, the steel girder is placed on the bottom plate in a sitting mode, then the first connecting plate is inserted into the slot, and the connecting bolt penetrates through the bottom plate downwards and is screwed in the threaded through hole at the corresponding position, so that the whole support frame is connected and fixed; the influence of the structural shape on the hoisting and placing of the steel beam is avoided in the using process of the whole support frame.
Description
Technical Field
The utility model relates to a girder steel support frame technical field specifically is a prevent that large-scale H girder steel from stacking the triangular supports frame that collapses.
Background
Can use more large-scale girder steel in the bridge construction, these girder steels are mostly the prefabricated formula, and are the I shape, and the key feature of girder steel is structural strength height, and weight is big, can satisfy the load needs of bridge. In the process of prefabricating the steel beam, the steel beam needs to be painted, spliced and the like, when the steel beam is stored in the production process, the I-shaped steel beam is generally placed on a support frame on the ground, the current support frame is mainly of a fixed type bent type, the bottom of the current support frame can support the bottom surface of the I-shaped steel beam, the steel beam is spaced from the ground by a certain distance, the steel beam is prevented from contacting with the ground and being affected with damp and corroded, the steel beam is convenient to carry and move, the end part of a bent rod of the support frame plays a supporting role in the vertical plate part of the I-shaped steel beam, the steel beam is kept stable when being stored, and the phenomenon that the steel beam topples over to damage the surrounding environment is avoided;
however, at present, the steel beams are placed on the supporting frame mainly in a hoisting mode, due to the bending shape of the supporting frame, the folding rod ends of the supporting frame can affect the steel beams in the process of hoisting the steel beams from top to bottom, and inconvenience in the hoisting and placing process is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent that large-scale H girder steel from stacking the triangular supports frame that collapses to solve the problem that proposes in the above-mentioned background art.
A triangular support frame for preventing large H-shaped steel beams from collapsing in stacking comprises a bottom plate, wherein a slot with an opening at the left end is formed in the bottom plate, a plurality of support columns are arranged and mounted at the right end in the slot, a first connecting plate is inserted into the slot, a strip-shaped groove is formed in the right end of the first connecting plate and penetrates through the support columns, a plurality of threaded through holes are arranged and formed in the left end of the first connecting plate, a connecting bolt is arranged on the upper surface of the left end of the bottom plate and downwards penetrates through the bottom plate to be screwed in the threaded through holes, and the first connecting plate is fixed in the bottom plate through the connecting bolt;
the support plate is characterized in that a second connecting plate is installed at the left end of the first connecting plate, the lower end of a support rod is installed on the upper surface of the second connecting plate, the support rod is arranged to incline to one side of the bottom plate, a support panel is vertically installed at the upper end of the support rod, the width of the support panel is large, the support area is increased, a first rubber pad is arranged on the side face of the support panel, and the first rubber pad plays a role in buffering pressure.
Preferably, the lower surface of the right end of the bottom plate is provided with a threaded blind hole, the upper end of the inserted nail is screwed in the threaded blind hole, and the detachable inserted nail is arranged, so that the connectivity of the bottom plate and the ground can be enhanced.
Preferably, the left end lower surface of bottom plate is provided with the rubber heelpiece, and the rubber heelpiece plays the effect of increase frictional force and buffering pressure, the upper surface of bottom plate is provided with the second rubber pad, the pressure of second rubber pad buffering girder steel.
Preferably, a reinforcing corner plate is installed at a connection corner position of the second connecting plate and the supporting rod, and the reinforcing corner plate improves the overall structural strength.
Compared with the prior art, the beneficial effects of the utility model are that:
when the support frame is used, the first connecting plate, the support rods and the like are separated from the bottom plate, the bottom plate is arranged at a proper position according to the width of an I-shaped steel beam bottom plate to be supported, the steel beam is lifted and placed on the bottom plate, the first connecting plate is inserted into the slot, a support panel at the upper end of each support rod is attached to or keeps a certain distance from the I-shaped vertical connecting plate, and then the connecting bolt downwards penetrates through the bottom plate to be screwed in the threaded through hole at the corresponding position, so that the whole support frame is fixedly connected; in the use process of the whole support frame, on one hand, the influence of the structural shape on the hoisting and placing of the steel beam is avoided, and on the other hand, the support frame can adapt to I-shaped steel beams with different widths due to the adjustability of the support frame;
the structural strength of bottom plate can be guaranteed in the setting of a plurality of support column simultaneously, avoids the bar groove pressurized to appear warping, and has increased the area of contact of first connecting plate with the bottom plate again through the setting in bar groove, guarantees the overall structure intensity of connectivity and support frame.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a perspective view of the position of the support rod and the first connecting plate of the present invention;
fig. 3 is a structural sectional view of the present invention.
In the figure: 1. the bottom plate, 101, the slot, 102, the screw blind hole, 2, the first connecting plate, 201, the screw through hole, 202, the bar groove, 3, the support column, 4, the connecting bolt, 5, the second connecting plate, 6, the reinforcing angle plate, 7, the support rod, 8, the support panel, 9, the first rubber pad, 10, the inserted nail, 11, the second rubber pad, 12, the rubber bottom pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the triangular support frame for preventing the large-sized H-shaped steel beam from stacking and collapsing comprises a bottom plate 1, wherein a threaded blind hole 102 is formed in the lower surface of the right end of the bottom plate 1, the upper end of an inserted nail 10 is screwed in the threaded blind hole 102, and the connection between the bottom plate 1 and the ground can be enhanced by arranging the detachable inserted nail 10; the bottom plate 1 is internally provided with a slot 101 with an opening at the left end, the right end in the slot 101 is provided with a plurality of support columns 3 in an arrayed manner, the arrangement of the plurality of support columns 3 can ensure the structural strength of the bottom plate 1 and avoid the strip-shaped groove 202 from deforming under pressure, a first connecting plate 2 is inserted into the slot 101, a strip-shaped groove 202 is formed at the right end of the first connecting plate 2, the strip-shaped groove 202 penetrates through a plurality of support columns 3, the contact area between the first connecting plate 2 and the bottom plate 1 is increased through the arrangement of the strip-shaped groove 202, the connectivity and the overall structural strength of the support frame are ensured, a plurality of threaded through holes 201 are arranged at the left end of the first connecting plate 2, a connecting bolt 4 is arranged on the upper surface of the left end of the bottom plate 1, the connecting bolt 4 downwards penetrates through the bottom plate 1 and is screwed in the threaded through hole 201, and the first connecting plate 2 is fixed in the bottom plate 1 through the connecting bolt 4;
a second connecting plate 5 is arranged at the left end of the first connecting plate 2, the lower end of a supporting rod 7 is arranged on the upper surface of the second connecting plate 5, the supporting rod 7 is arranged in a manner of inclining towards one side of the bottom plate 1, a reinforcing angle plate 6 is arranged at the connecting angle position of the second connecting plate 5 and the supporting rod 7, and the reinforcing angle plate 6 improves the overall structural strength; a supporting panel 8 is vertically arranged at the upper end of the supporting rod 7, the supporting panel 8 is large in width, the supporting area is increased, a first rubber pad 9 is arranged on the side face of the supporting panel 8, and the first rubber pad 9 plays a role in buffering pressure; the left end lower surface of bottom plate 1 is provided with rubber heelpiece 12, and rubber heelpiece 12 plays increase frictional force and the effect of buffer pressure, the upper surface of bottom plate 1 is provided with second rubber pad 11, and second rubber pad 11 cushions the pressure of girder steel.
The working principle is as follows: the utility model discloses when using, at first with first connecting plate 2, bracing piece 7 etc. and bottom plate 1 separation, with bottom plate 1 according to the width pendulum of the I-shaped steel beam bottom plate that will support in appropriate position, put its seat on bottom plate 1 at the hoist and mount girder steel, insert slot 101 with first connecting plate 2 again in, make the bearing panel 8 and the laminating of the perpendicular connecting plate of I-shaped of bracing piece 7 upper end or keep the certain distance, pass 1 spiro union of bottom plate 1 spiro union in the screw thread through-hole 201 that corresponds the position downwards with connecting bolt 4 again, make whole support frame connect fixedly.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (4)
1. The utility model provides a prevent that large-scale H girder steel from stacking triangular supports who collapses, includes bottom plate (1), its characterized in that: a slot (101) with an opening at the left end is formed in the bottom plate (1), a plurality of support columns (3) are arranged and mounted at the right end in the slot (101), a first connecting plate (2) is inserted into the slot (101), a strip-shaped groove (202) is formed in the right end of the first connecting plate (2), the strip-shaped groove (202) penetrates through the support columns (3), a plurality of threaded through holes (201) are arranged and formed in the left end of the first connecting plate (2), a connecting bolt (4) is arranged on the upper surface of the left end of the bottom plate (1), and the connecting bolt (4) penetrates through the bottom plate (1) downwards and is screwed into the threaded through holes (201);
second connecting plate (5) are installed to the left end of first connecting plate (2), the last surface mounting of second connecting plate (5) has the lower extreme of bracing piece (7), bracing piece (7) set up to bottom plate (1) lopsidedness, support panel (8) are vertically installed to the upper end of bracing piece (7), the side of support panel (8) is provided with first rubber pad (9).
2. The triangular support frame for preventing collapse of large H-shaped steel beams in stacking according to claim 1, wherein: the lower surface of the right end of the bottom plate (1) is provided with a threaded blind hole (102), and the upper end of a plug pin (10) is screwed in the threaded blind hole (102).
3. The triangular support frame for preventing collapse of large H-shaped steel beams in stacking according to claim 1, wherein: the lower surface of the left end of the bottom plate (1) is provided with a rubber bottom pad (12), and the upper surface of the bottom plate (1) is provided with a second rubber pad (11).
4. The triangular support frame for preventing collapse of large H-shaped steel beams in stacking according to claim 1, wherein: and a reinforcing angle plate (6) is arranged at the connecting angle position of the second connecting plate (5) and the supporting rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122581746.4U CN217195260U (en) | 2021-10-26 | 2021-10-26 | Prevent that large-scale H girder steel from stacking triangular supports who collapses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122581746.4U CN217195260U (en) | 2021-10-26 | 2021-10-26 | Prevent that large-scale H girder steel from stacking triangular supports who collapses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217195260U true CN217195260U (en) | 2022-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122581746.4U Active CN217195260U (en) | 2021-10-26 | 2021-10-26 | Prevent that large-scale H girder steel from stacking triangular supports who collapses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217195260U (en) |
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2021
- 2021-10-26 CN CN202122581746.4U patent/CN217195260U/en active Active
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