CN215104695U - Anti-falling platform at bottom of steel plate beam at road crossing - Google Patents
Anti-falling platform at bottom of steel plate beam at road crossing Download PDFInfo
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- CN215104695U CN215104695U CN202120120731.5U CN202120120731U CN215104695U CN 215104695 U CN215104695 U CN 215104695U CN 202120120731 U CN202120120731 U CN 202120120731U CN 215104695 U CN215104695 U CN 215104695U
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Abstract
The utility model belongs to the technical field of building engineering, especially, be a prevent weighing down platform at bottom of way mouthful steel sheet beam strides, including the roof, the medial surface of first rings and the medial surface of second rings all are provided with horizontal scaffold pipe, and the surface of horizontal scaffold pipe is provided with first fastener, and the medial surface of second fastener is provided with vertical scaffold pipe, and the up end of horizontal steel wire net piece is provided with horizontal steel sheet, and one side of vertical scaffold pipe is provided with vertical scaffold pipe, and one side of vertical steel wire net piece is provided with vertical steel sheet. The utility model discloses a set up horizontal scaffold pipe, vertical scaffold pipe and vertical scaffold pipe, make full use of steel sheet beam structure characteristics can not cause inconvenience to the construction, and the working costs is low moreover, construction cycle is short, can not the waste time, through setting up horizontal steel sheet and vertical steel sheet, carries out totally enclosed processing to preventing weighing down the platform, avoids the construction component to drop and causes the injury to the staff, guarantees going on smoothly of construction.
Description
Technical Field
The utility model relates to a building engineering technical field specifically is a platform is prevented weighing down at bottom of way mouth steel sheet beam strides.
Background
The upper structure form of the road crossing of the urban viaduct is a steel-concrete composite beam, the span is 35m +55m +35m, after the steel plate beam is installed, because a bridge deck is not constructed, the holes between the steel plate beam and the steel plate beam need to be protected safely, and a simple anti-falling platform utilizing the structural characteristics of the steel plate beam is designed after the field investigation and research of technicians.
There are the following problems:
1. in the process of construction, because the crossing is normal traffic, if adopt the temporary protection of rack, not only inconvenient when the construction but also the higher cycle of building of rack construction expense is long, time waste.
2. The existing anti-falling platform cannot achieve a fully-closed effect in the use process, and can cause the falling of construction components and damage to workers.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a stride road junction steel sheet beam bottom and prevent weighing down platform has solved the inconvenient expense high cycle of putting up of rack construction and has prevented that the platform can not reach totally closed problem with preventing weighing down.
In order to achieve the above object, the utility model provides a following technical scheme: a platform for preventing falling at the bottom of a steel plate beam at a crossing intersection comprises a top plate, wherein a connecting plate is arranged on the lower end face of the top plate, a side plate is arranged on the outer surface of the connecting plate, a bottom plate is arranged on the lower end face of the connecting plate, a first hanging ring and a second hanging ring are respectively arranged on the outer surface of the bottom plate, transverse scaffold tubes are respectively arranged on the inner side faces of the first hanging ring and the second hanging ring, a first fastener is arranged on the outer surface of each transverse scaffold tube, a second fastener is arranged on the upper end face of each first fastener, a longitudinal scaffold tube is arranged on the inner side face of each second fastener, a horizontal steel wire mesh is arranged on the upper end face of each second fastener, a horizontal steel plate is arranged on the upper end face of each horizontal steel wire mesh, a vertical scaffold tube is arranged on one side of each longitudinal scaffold tube, a third fastener is arranged on the outer surface of each vertical scaffold tube, a vertical steel wire mesh is arranged on one side of each vertical scaffold tube, one side of the vertical steel wire mesh sheet is provided with a vertical steel plate, and one side of the side plate is provided with a supporting plate.
As a preferred technical scheme of the utility model, connecting plate fixed connection is in the lower terminal surface of roof, curb plate fixed connection is in the surface of connecting plate.
As a preferred technical scheme of the utility model, bottom plate fixed connection is in the lower terminal surface of connecting plate, first rings all weld in the surface of bottom plate with second rings.
As a preferred technical scheme of the utility model, horizontal scaffold pipe is embedded in the medial surface of first rings and the medial surface of second rings respectively, vertical steel sheet fixed connection is in one side of vertical wire net piece.
As a preferred technical scheme of the utility model, first fastener fixed connection is in the surface of horizontal scaffold pipe, second fastener fixed connection is in the up end of first fastener.
As a preferred technical scheme of the utility model, vertical scaffold pipe is embedded in the medial surface of second fastener, the up end of second fastener is fixed in the ligature of horizontal wire net piece.
As a preferred technical scheme of the utility model, horizontal steel sheet swing joint is in the up end of horizontal wire net piece, vertical scaffold pipe fixed connection is in one side of vertical scaffold pipe.
As a preferred technical scheme of the utility model, third fastener fixed connection is in the surface of vertical scaffold pipe, one side of vertical scaffold pipe is fixed in the ligature of vertical wire mesh piece.
Compared with the prior art, the utility model provides a prevent weighing down platform at bottom of way mouth steel sheet beam strides possesses following beneficial effect:
1. this platform is prevented weighing down at bottom of way mouth steel sheet beam strides, through setting up horizontal scaffold pipe, vertical scaffold pipe and vertical scaffold pipe, make full use of steel sheet beam structure characteristics can not cause inconvenience to the construction, and the operating expenses is low moreover, construction cycle is short, can not waste time.
2. This platform is prevented weighing down at bottom of crossing way mouth steel sheet beam through setting up horizontal steel sheet and vertical steel sheet, carries out totally enclosed processing to preventing weighing down the platform, avoids the construction component to drop and causes the injury to the staff, guarantees going on smoothly of construction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural view of the hanging ring of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a top plate; 2. a connecting plate; 3. a side plate; 4. a base plate; 5. a first hanging ring; 6. a second hoisting ring; 7. a transverse scaffold tube; 8. a first fastener; 9. a second fastener; 10. a longitudinal scaffold tube; 11. a horizontal steel wire mesh sheet; 12. a horizontal steel plate; 13. a vertical steel plate; 14. a vertical steel wire mesh sheet; 15. a vertical scaffold tube; 16. a third fastener; 17. and a support plate.
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 work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a platform for preventing falling at the bottom of a steel plate beam at a crossing intersection comprises a top plate 1, a connecting plate 2 is arranged on the lower end face of the top plate 1, a side plate 3 is arranged on the outer surface of the connecting plate 2, a bottom plate 4 is arranged on the lower end face of the connecting plate 2, a first hanging ring 5 and a second hanging ring 6 are respectively arranged on the outer surface of the bottom plate 4, transverse scaffold tubes 7 are respectively arranged on the inner side faces of the first hanging ring 5 and the second hanging ring 6, a first fastener 8 is arranged on the outer surface of each transverse scaffold tube 7, a second fastener 9 is arranged on the upper end face of each first fastener 8, a longitudinal scaffold tube 10 is arranged on the inner side face of each second fastener 9, a horizontal steel wire mesh 11 is arranged on the upper end face of each second fastener 9, a horizontal steel plate 12 is arranged on the upper end face of each horizontal steel wire mesh 11, a vertical scaffold tube 15 is arranged on one side of each longitudinal scaffold tube 10, a third fastener 16 is arranged on the outer surface of each vertical scaffold tube 15, a vertical steel wire mesh 14 is arranged on one side of each vertical scaffold tube 15, one side of vertical steel mesh sheet 14 is provided with vertical steel sheet 13, and one side of curb plate 3 is provided with backup pad 17.
In this embodiment, roof 1 plays the effect of supporting the construction of top bridge floor, and backup pad 17 supports connecting plate 2, avoids the steel sheet roof beam to take place deformation because of the atress and leads to certain potential safety hazard, and horizontal scaffold pipe 7, vertical scaffold pipe 10 form the side protection basement with the cooperation of vertical scaffold pipe 15.
Specifically, the connecting plate 2 is fixedly connected to the lower end face of the top plate 1, and the side plate 3 is fixedly connected to the outer surface of the connecting plate 2.
In this embodiment, the connecting plate 2 connects the top plate 1 and the bottom plate 4 together, and the side plate 3 supports the position of the top plate 1.
Specifically, bottom plate 4 fixed connection is in the lower terminal surface of connecting plate 2, and first rings 5 and second rings 6 all weld in the surface of bottom plate 4.
In this embodiment, the bottom plate 4 provides welding position for the first rings 5 and the second rings 6, and the first rings 5 and the second rings 6 can fix the position of the transverse scaffold tube 7.
Specifically, horizontal scaffold pipe 7 is embedded in the medial surface of first rings 5 and the medial surface of second rings 6 respectively, and vertical steel sheet 13 fixed connection is in one side of vertical steel mesh 14.
In this embodiment, the transverse scaffold tubes 7 support the longitudinal scaffold tubes 10 and the vertical scaffold tubes 15, and the vertical steel plates 13 protect the side surfaces of the platform.
Specifically, the first fastener 8 is fixedly connected to the outer surface of the transverse scaffold tube 7, and the second fastener 9 is fixedly connected to the upper end surface of the first fastener 8.
In this embodiment, the first fastener 8 and the second fastener 9 are used together to connect the transverse scaffold tube 7 and the longitudinal scaffold tube 10.
Specifically, the longitudinal scaffold tube 10 is embedded in the inner side surface of the second fastener 9, and the horizontal steel wire mesh sheet 11 is bound and fixed on the upper end surface of the second fastener 9.
In this embodiment, vertical scaffold pipe 10 supports horizontal steel wire mesh 11's position, and horizontal steel wire mesh 11 avoids horizontal steel sheet 12 and vertical scaffold pipe 10 contact friction.
Specifically, horizontal steel plate 12 swing joint is in the up end of horizontal wire net piece 11, and vertical scaffold pipe 15 fixed connection is in one side of vertical scaffold pipe 10.
In this embodiment, horizontal steel plate 12 enables the workman free activity on the platform, and vertical scaffold pipe 15 provides fixed position for vertical wire mesh 14.
Specifically, the third fastener 16 is fixedly connected to the outer surface of the vertical scaffold tube 15, and the vertical steel wire mesh sheet 14 is bound and fixed to one side of the vertical scaffold tube 15.
In this embodiment, the third fastener 16 is used in cooperation with the second fastener 9 to connect the vertical scaffold tube 15 and the longitudinal scaffold tube 10 together.
The utility model discloses a theory of operation and use flow: after the steel plate beam is installed, a first hanging ring 5 and a second hanging ring 6 are welded on a bottom plate 4, then a transverse scaffold tube 7 penetrates through the first hanging ring 5 and the second hanging ring 6, a longitudinal scaffold tube 10 is laid on the transverse scaffold tube 7 and is fixed with the transverse scaffold tube 7 by a first fastener 8 and a second fastener 9, then a vertical scaffold tube 15 is fixed on the transverse scaffold tube 7 by a third fastener 16, after the fixation is finished, a horizontal steel wire mesh 11 is laid above the longitudinal scaffold tube 10, a vertical steel wire mesh 14 is laid on one side of the vertical scaffold tube 15, the horizontal steel wire mesh 11 and the vertical scaffold tube 15 are bound and fixed together, then a horizontal steel plate 12 and a vertical steel plate 13 are respectively laid on the horizontal steel wire mesh 11 and the vertical scaffold tube 15, the horizontal steel plate 12 and the vertical steel plate 13 carry out full-closed treatment on an anti-falling platform, and the falling of construction components is prevented from causing injury to workers, the construction is guaranteed to be smoothly carried out, the horizontal scaffold tubes 7, the longitudinal scaffold tubes 10 and the vertical scaffold tubes 15 are used for building the anti-falling platform, the structural characteristics of the steel plate beam can be fully utilized, inconvenience cannot be caused to construction, construction cost is low, construction period is short, and time cannot be wasted.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a cross road junction steel sheet beam bottom and prevent weighing down platform, includes roof (1), its characterized in that: the lower end face of the top plate (1) is provided with a connecting plate (2), the outer surface of the connecting plate (2) is provided with a side plate (3), the lower end face of the connecting plate (2) is provided with a bottom plate (4), the outer surface of the bottom plate (4) is provided with a first lifting ring (5) and a second lifting ring (6) respectively, the inner side face of the first lifting ring (5) and the inner side face of the second lifting ring (6) are both provided with a transverse scaffold tube (7), the outer surface of the transverse scaffold tube (7) is provided with a first fastener (8), the upper end face of the first fastener (8) is provided with a second fastener (9), the inner side face of the second fastener (9) is provided with a longitudinal scaffold tube (10), the upper end face of the second fastener (9) is provided with a horizontal steel wire mesh (11), and the upper end face of the horizontal steel mesh (11) is provided with a horizontal steel plate (12), one side of vertical scaffold pipe (10) is provided with vertical scaffold pipe (15), the surface of vertical scaffold pipe (15) is provided with third fastener (16), one side of vertical scaffold pipe (15) is provided with vertical steel wire net piece (14), one side of vertical steel wire net piece (14) is provided with vertical steel sheet (13), one side of curb plate (3) is provided with backup pad (17).
2. The anti-falling platform for the bottom of the steel plate beam at the crossing road according to claim 1, which is characterized in that: the connecting plate (2) is fixedly connected to the lower end face of the top plate (1), and the side plate (3) is fixedly connected to the outer surface of the connecting plate (2).
3. The anti-falling platform for the bottom of the steel plate beam at the crossing road according to claim 1, which is characterized in that: bottom plate (4) fixed connection is in the lower terminal surface of connecting plate (2), first rings (5) and second rings (6) all weld in the surface of bottom plate (4).
4. The anti-falling platform for the bottom of the steel plate beam at the crossing road according to claim 1, which is characterized in that: horizontal scaffold pipe (7) are embedded in the medial surface of first rings (5) and the medial surface of second rings (6) respectively, vertical steel sheet (13) fixed connection is in one side of vertical wire net piece (14).
5. The anti-falling platform for the bottom of the steel plate beam at the crossing road according to claim 1, which is characterized in that: the first fastener (8) is fixedly connected to the outer surface of the transverse scaffold tube (7), and the second fastener (9) is fixedly connected to the upper end face of the first fastener (8).
6. The anti-falling platform for the bottom of the steel plate beam at the crossing road according to claim 1, which is characterized in that: the longitudinal scaffold tubes (10) are embedded in the inner side face of the second fastener (9), and the horizontal steel wire mesh sheets (11) are bound and fixed on the upper end face of the second fastener (9).
7. The anti-falling platform for the bottom of the steel plate beam at the crossing road according to claim 1, which is characterized in that: horizontal steel sheet (12) swing joint is in the up end of horizontal wire net piece (11), vertical scaffold pipe (15) fixed connection is in one side of vertical scaffold pipe (10).
8. The anti-falling platform for the bottom of the steel plate beam at the crossing road according to claim 1, which is characterized in that: third fastener (16) fixed connection is in the surface of vertical scaffold pipe (15), vertical wire mesh piece (14) ligature is fixed in one side of vertical scaffold pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120120731.5U CN215104695U (en) | 2021-01-18 | 2021-01-18 | Anti-falling platform at bottom of steel plate beam at road crossing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120120731.5U CN215104695U (en) | 2021-01-18 | 2021-01-18 | Anti-falling platform at bottom of steel plate beam at road crossing |
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| Publication Number | Publication Date |
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| CN215104695U true CN215104695U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120120731.5U Active CN215104695U (en) | 2021-01-18 | 2021-01-18 | Anti-falling platform at bottom of steel plate beam at road crossing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114687290A (en) * | 2022-04-07 | 2022-07-01 | 浙江交工集团股份有限公司 | Construction method of shaped steel cast-in-place slab steel mixed beam |
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2021
- 2021-01-18 CN CN202120120731.5U patent/CN215104695U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114687290A (en) * | 2022-04-07 | 2022-07-01 | 浙江交工集团股份有限公司 | Construction method of shaped steel cast-in-place slab steel mixed beam |
| CN114687290B (en) * | 2022-04-07 | 2024-04-26 | 浙江交工集团股份有限公司 | Construction method of steel-cast-in-situ plate steel-concrete composite beam |
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