CN206828977U - A kind of steel box-girder decoration hanging scaffold - Google Patents
A kind of steel box-girder decoration hanging scaffold Download PDFInfo
- Publication number
- CN206828977U CN206828977U CN201720761903.0U CN201720761903U CN206828977U CN 206828977 U CN206828977 U CN 206828977U CN 201720761903 U CN201720761903 U CN 201720761903U CN 206828977 U CN206828977 U CN 206828977U
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- steel
- girder
- steel box
- hanging
- box
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Abstract
The utility model discloses a kind of steel box-girder to decorate with hanging scaffold, including the horizontal shore (2) being fixed on by connecting bracket (1) suspension below steel box-girder (100), described horizontal shore (2) is provided with workbench (3), the width both sides of the workbench (3) are provided with protective stent (4), described protective stent (4) and steel box-girder (100), workbench (3) surrounds the construction passage to be formed and extended along steel box-girder (100) length direction, the porch of the construction passage is connected with the ladder truck for constructing.A kind of steel box-girder decoration hanging scaffold, scaffold suspension are fixed on steel box-girder disclosed in the utility model, are not required to seal road during construction, are not influenceed road normal use.
Description
Technical field
Steel box-girder installation field is the utility model is related to, specifically a kind of steel box-girder decoration hanging pin hand
Frame.
Background technology
Steel box-girder is one kind of science of bridge building central sill, and inside is hollow shape, is made up of bottom plate, top plate and two side plates, top
There is the edge of a wing plate both sides, similar chest, thus gain the name.In the big city of quick modernization development, it is often necessary in steel box-girder
Outer surface carries out decoration processing, and in extraneous adornment processing procedure is carried out to steel box-girder, the scaffold for construction is must can not
Few.Traditional construction party rule is to set up landing steel pipe scaffold, although such a mode scaffold bearing capacity is larger, shelf is steady
It is qualitative good, set up that process is also more convenient, but use this scaffold to carry out the outer decoration construction of steel box-girder, during need
Road construction is sealed, and the downtown magnitude of traffic flow is big, the construction of envelope road does not often satisfy the requirements, it will influences normal traffic operation.
The content of the invention
Technical problem to be solved in the utility model is：A kind of steel box-girder decoration hanging scaffold, scaffold are provided
Suspension is fixed on steel box-girder, is not required to during construction seal road, is not influenceed road normal use.
Technical solution adopted in the utility model is：A kind of steel box-girder decoration hanging scaffold is provided, including passed through
The horizontal shore that connecting bracket suspension is fixed on below steel box-girder, described horizontal shore is provided with workbench, described
The width both sides of workbench are provided with protective stent, and described protective stent surrounds to form edge with steel box-girder, workbench
The construction passage of steel box-girder length direction extension, the porch of the construction passage is connected with the ladder truck for constructing.
Further, described workbench includes the steel pipe support being fixed on horizontal shore, described steel pipe branch
Horizontal homogeneous is provided with some lumps of wood on frame, and template is provided with above the described lumps of wood.
Further, described steel pipe support by some steel pipes be arrangeding in parallel with steel box-girder width and with steel case
The steel pipe banding fixed that beam length direction be arranged in parallel forms.Laterally, longitudinal direction is uniformly arranged, and mutually overlapping strap-on structure causes
Whole steel pipe support is more solid, and intensity is high, and the whole each place endurance of plane is uniform.
Further, described horizontal shore includes some horizontal channel-section steels, and each described horizontal channel-section steel is by connecting branch
Frame is fixed on below steel box-girder.
Further, described connecting bracket includes hanging plate and hanging channel-section steel, and each described horizontal channel-section steel middle position is in steel case
The horizontal channel-section steel of beam down either side is fixedly connected by hanging plate with steel box-girder, and remaining horizontal channel-section steel is by hanging channel-section steel and steel case
Beam is fixedly connected, and described hanging plate one end is bent to form installation groove, and the side plate of steel box-girder, hanging plate are installed on for clamping
The other end be fixedly connected with horizontal channel-section steel.This structure design, Access Division is bent to form by hanging plate one end, support connects and fixes
It is simple in construction on steel box-girder, it is easy for installation.
Further, it is described hanging channel-section steel upper end be fixedly connected with steel box-girder by the first connected mode, in particular to,
The first steel plate connector is welded with the steel box-girder bottom web, described hanging channel-section steel the first steel plate connector is removable
Formula connects；
It is described hanging channel-section steel lower end be fixedly connected with horizontal channel-section steel by the second connected mode, in particular to, it is described
Hanging channel-section steel bottom is welded with the second steel plate connector, removable on the second described steel plate connector to be fixed with least three
Individual U-typed steel pipe, described horizontal channel-section steel are fixedly welded on the lower surface of the second steel plate connector, and are placed in U-typed steel pipe
U-typed intracavitary.By this attachment structure, after horizontal channel-section steel is welded and fixed with the second steel plate connecting plate again, also pass through U-typed steel
Pipe carries out position limitation protection again, if welding portion is broken, U-typed steel pipe can provide further connection protection, effectively
Improve the bonding strength and security performance of the hanging scaffold.
Further, described protective stent bottom is fixedly connected with workbench, and top passes through fixed steel pipe and steel case
Beam is fixed.This structure further enhancing the stability of protective stent, improve security performance.
Further, described protective stent includes some horizontally disposed and vertically disposed stand steel pipe, each support steel
Pipe banding fixed, bridging is additionally provided with described protective stent, for strengthening the bulk strength of protective stent.
Further, it is additionally provided with Dense mesh screen on described protective stent outer surface.The various of building site can effectively be prevented
The free falling of object or workmen fall danger, so as to produce buffer protection function.
After above structure, the technical solution of the utility model has advantages below compared with prior art：
The utility model installs scaffold by the way of suspension is fixed, using hanging scaffold of the present utility model, applies
Man-hour does not have to carry out envelope road, does not influence the normal pass of traffic route；The hanging structure of hanging scaffold uses steel plate bending shape
Mode into pulling buckle hangs fixed and is welded and fixed two ways using steel plate connector, is used in two side positions of steel box-girder
Horizontal channel-section steel is hung in plate-hanging type connection to be fixed, and positioned at steel box-girder position directly below then by hanging the side of being welded and fixed of channel-section steel
Formula fixes horizontal channel-section steel, and the stationary nodes of hanging channel-section steel and horizontal channel-section steel use specific mode, after being welded and fixed, again in water
Rise as high as the banks steel outer ring increase U-typed bend pipe, it is ensured that the intensity of tie point.
Brief description of the drawings
Fig. 1 is a kind of steel box-girder decoration hanging scaffolding structure schematic diagram of the present utility model.
Fig. 2 is Fig. 1 right view.
Fig. 3 is the amplification assumption diagram of workbench at X in Fig. 1.
Fig. 4 is A mplifying structure schematic diagrams in Fig. 1.
Fig. 5 is a direction views in Fig. 4.
Fig. 6 is mplifying structure schematic diagram at B in Fig. 1.
Fig. 7 is the b direction views in Fig. 6.
Fig. 8 is protective stent structural representation in Fig. 1.
Wherein, 100, steel box-girder 1, connecting bracket 11, hanging plate 111, installation groove 12, hanging channel-section steel 2 horizontal shore 21,
Horizontal channel-section steel 3, workbench 31, steel pipe support 32, the lumps of wood 33, template 4, protective stent 41, stand steel pipe 5, the first steel plate connect
Fitting 6, the second steel plate connector 7, U-typed steel pipe 8, fixed steel pipe 9, bridging 10, Dense mesh screen
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Fig. 1~8, the utility model provides a kind of steel box-girder decoration hanging scaffold, and it includes passing through connection
Support 1 hangs the horizontal shore 2 for being fixed on the lower section of steel box-girder 100, and described horizontal shore 2 is provided with workbench 3, institute
The width both sides for stating workbench 3 are provided with protective stent 4, and described protective stent 4 closes with steel box-girder 100, workbench 3
The construction passage to be formed and extended along the length direction of steel box-girder 100 is enclosed, the porch of the construction passage for what is constructed with stepping on
High car connection.
Described workbench 3 includes the steel pipe support 31 that is fixed on horizontal shore 2, on described steel pipe support 31
Horizontal homogeneous is provided with some lumps of wood 32, and the described top of the lumps of wood 32 is provided with template 33.
Described steel pipe support 31 is by some steel pipes and and steel box-girder being be arranged in parallel with the width of steel box-girder 100
The steel pipe banding fixed that 100 length directions be arranged in parallel forms.
Described horizontal shore 2 includes some horizontal channel-section steels 21, and each described horizontal channel-section steel 21 is solid by connecting bracket 1
Due to the lower section of steel box-girder 100.
Described connecting bracket 1 includes hanging plate 11 and hanging channel-section steel 12, is located at steel box-girder in each described horizontal channel-section steel 21
The horizontal channel-section steel 21 of 100 down either sides is fixedly connected by hanging plate 11 with steel box-girder 100, and remaining horizontal channel-section steel 21 passes through hanging
Channel-section steel 12 is fixedly connected with steel box-girder 100, and described one end of hanging plate 11 is bent to form installation groove 111, is installed on for clamping
On the side plate of steel box-girder 100, the other end of hanging plate 11 is fixedly connected with horizontal channel-section steel 21, being fixedly connected with mode and can be herein
It is welded and fixed or removable fixation is carried out by fasteners such as bolts.
It is described hanging channel-section steel 12 upper end be fixedly connected with steel box-girder 100 by the first connected mode, in particular to, it is described
It is fixed with the first steel plate connector 5 on the bottom web of steel box-girder 100, the first described steel plate connector 5 can be and steel box-girder
100 bottom webs are welded and fixed or are fixedly connected by fasteners such as bolts, and in the present embodiment, the first steel plate connects
Fitting 5 can be fixed with the bottom web of steel box-girder 100 by welding manner, the hanging upper end of channel-section steel 12 and the first steel
The 5 removable connection of plate connector；
It is described hanging channel-section steel 12 lower end be fixedly connected with horizontal channel-section steel 21 by the second connected mode, in particular to, institute
The bottom of hanging channel-section steel 12 stated is welded with the second steel plate connector 6, removable fixation on the second described steel plate connector 6
There are at least three U-typed steel pipes 7, described horizontal channel-section steel 21 is fixedly welded on the lower surface of the second steel plate connector 6, and accommodating
In the U-typed intracavitary of U-typed steel pipe 7.During installation, horizontal channel-section steel 21 is first fixedly welded on to the following table of the second steel plate connector 6
Face, then each U-typed steel pipe 7 is spirally connected from horizontal 21 bottom-up direction of channel-section steel and is fixed on the second steel plate connector 6, and
And the U-typed steel pipe 7 surrounds horizontal channel-section steel 6 and is fixed up.
The described bottom of protective stent 4 is fixedly connected with workbench 3, and top is solid by fixed steel pipe 8 and steel box-girder 100
It is fixed.
Described protective stent 4 includes some horizontally disposed and vertically disposed stand steel pipe 41, and each stand steel pipe 41 is tied up
Prick and fix, bridging 9 is additionally provided with described protective stent 4, for strengthening the bulk strength of protective stent 4.
The described outer surface of protective stent 4 is provided with Dense mesh screen 10.
The utility model preferred embodiment is described above, but is not to be construed as limiting the scope of the invention.
The utility model is not only limited to above example, and its concrete structure allows to change, all in the utility model demand for independence
The various change made in protection domain is in the scope of protection of the utility model.
Claims (9)
- A kind of 1. steel box-girder decoration hanging scaffold, it is characterised in that：Including being fixed on steel case by connecting bracket (1) suspension Horizontal shore (2) below beam (100), described horizontal shore (2) are provided with workbench (3), the workbench (3) width both sides are provided with protective stent (4), and described protective stent (4) closes with steel box-girder (100), workbench (3) The construction passage to be formed and extended along steel box-girder (100) length direction is enclosed, the porch of the construction passage is with being used for what is constructed Ladder truck connects.
- A kind of 2. steel box-girder decoration hanging scaffold according to claim 1, it is characterised in that：Described workbench (3) include the steel pipe support (31) that is fixed on horizontal shore (2), described steel pipe support (31) if on horizontal homogeneous be provided with The dry lumps of wood (32), the described lumps of wood (32) top are provided with template (33).
- A kind of 3. steel box-girder decoration hanging scaffold according to claim 2, it is characterised in that：Described steel pipe support (31) by some steel pipes being be arranged in parallel with steel box-girder (100) width and parallel with steel box-girder (100) length direction set The steel pipe banding fixed put forms.
- A kind of 4. steel box-girder decoration hanging scaffold according to claim 1, it is characterised in that：Described horizontal support Frame (2) includes some horizontal channel-section steels (21), and each described horizontal channel-section steel (21) is fixed on steel box-girder by connecting bracket (1) (100) lower section.
- A kind of 5. steel box-girder decoration hanging scaffold according to claim 4, it is characterised in that：Described connecting bracket (1) include hanging plate (11) and hanging channel-section steel (12), be located at steel box-girder (100) down either side in each described horizontal channel-section steel (21) Horizontal channel-section steel (21) is fixedly connected by hanging plate (11) with steel box-girder (100), and remaining horizontal channel-section steel (21) is by hanging channel-section steel (12) it is fixedly connected with steel box-girder (100), described hanging plate (11) one end is bent to form installation groove (111), pacifies for clamping On side plate loaded on steel box-girder (100), the other end of hanging plate (11) is fixedly connected with horizontal channel-section steel (21).
- A kind of 6. steel box-girder decoration hanging scaffold according to claim 5, it is characterised in that：The hanging channel-section steel (12) upper end be fixedly connected with steel box-girder (100) by the first connected mode, in particular to, steel box-girder (100) bottom The first steel plate connector (5) is fixed with web, the upper end of the hanging channel-section steel (12) and the first steel plate connector (5) are removable Connection；It is described hanging channel-section steel (12) lower end be fixedly connected with horizontal channel-section steel (21) by the second connected mode, in particular to, institute Hanging channel-section steel (12) bottom stated is fixed with the second steel plate connector (6), removable solid on the second described steel plate connector (6) Surely there are at least three U-typed steel pipes (7), described horizontal channel-section steel (21) is fixedly welded on the following table of the second steel plate connector (6) Face, and it is placed in the U-typed intracavitary of U-typed steel pipe (7).
- A kind of 7. steel box-girder decoration hanging scaffold according to claim 1, it is characterised in that：Described protective stent (4) bottom is fixedly connected with workbench (3), and top is fixed by fixed steel pipe (8) and steel box-girder (100).
- A kind of 8. steel box-girder decoration hanging scaffold according to claim 1, it is characterised in that：Described protective stent (4) some horizontally disposed and vertically disposed stand steel pipe (41), each stand steel pipe (41) banding fixed, described protection are included Bridging (9) is additionally provided with support (4), for strengthening the bulk strength of protective stent (4).
- A kind of 9. steel box-girder decoration hanging scaffold according to claim 1, it is characterised in that：Described protective stent (4) outer surface is provided with Dense mesh screen (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720761903.0U CN206828977U (en) | 2017-06-28 | 2017-06-28 | A kind of steel box-girder decoration hanging scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720761903.0U CN206828977U (en) | 2017-06-28 | 2017-06-28 | A kind of steel box-girder decoration hanging scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206828977U true CN206828977U (en) | 2018-01-02 |
Family
ID=60777118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720761903.0U Expired - Fee Related CN206828977U (en) | 2017-06-28 | 2017-06-28 | A kind of steel box-girder decoration hanging scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206828977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201725A (en) * | 2017-06-28 | 2017-09-26 | 杭州伟业建设集团有限公司 | A kind of steel box-girder decoration hanging scaffold and its construction method |
| CN114604806A (en) * | 2022-03-27 | 2022-06-10 | 河南省泰贸照明科技工程有限公司 | Maintenance device for bridge brightening engineering |
-
2017
- 2017-06-28 CN CN201720761903.0U patent/CN206828977U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201725A (en) * | 2017-06-28 | 2017-09-26 | 杭州伟业建设集团有限公司 | A kind of steel box-girder decoration hanging scaffold and its construction method |
| CN114604806A (en) * | 2022-03-27 | 2022-06-10 | 河南省泰贸照明科技工程有限公司 | Maintenance device for bridge brightening engineering |
| CN114604806B (en) * | 2022-03-27 | 2024-06-04 | 河南省泰贸照明科技工程有限公司 | Maintenance device for bridge body brightening process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 |