CN210507165U - Scaffold device and bridge fitment operation structure for bridge fitment - Google Patents
Scaffold device and bridge fitment operation structure for bridge fitment Download PDFInfo
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- CN210507165U CN210507165U CN201921432606.7U CN201921432606U CN210507165U CN 210507165 U CN210507165 U CN 210507165U CN 201921432606 U CN201921432606 U CN 201921432606U CN 210507165 U CN210507165 U CN 210507165U
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- 238000005034 decoration Methods 0.000 claims description 28
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- 238000010276 construction Methods 0.000 abstract description 13
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- 230000000694 effects Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model relates to a scaffold device and bridge fitment operation structure for bridge fitment, the device includes the counter weight bed frame in order to be used for putting ground, one side arch of counter weight bed frame is equipped with horizontal overhang portion so that the side edge of overhanging bridge, the one end that counter weight bed frame was kept away from to horizontal overhang portion is connected with the vertical pole of a plurality of rigidities and connects a horizontally fitment operation platform through all vertical poles, the vertical downwardly extending of vertical pole, fitment operation platform connects so that the operating personnel can carry out the engineering operation of bridge side on fitment operation platform in the lower part of vertical pole. The utility model discloses an arrange the bridge upper surface in with the counter weight bed frame, horizontal overhang portion, vertical pole overhang bridge side, fitment operation platform are connected in the lower part of vertical pole, and the operation personnel can step on fitment operation platform and carry out the engineering operation of bridge side, guarantees the stability of whole device through the counter weight bed frame, and construction convenience, the security is higher, can effectively improve the efficiency of construction of bridge side fitment.
Description
Technical Field
The utility model belongs to the technical field of bridge among the fixed building, concretely relates to scaffold device and bridge fitment operation structure are used to bridge fitment.
Background
At present, the side decoration or the maintenance of side building engineering after the bridge is built is difficult to implement, the bridge in the form of the overpass is implemented by building an ultrahigh scaffold from the ground, the engineering quantity is large, the bridge in the form of crossing a river channel is generally subjected to lifting operation after being bound by a rope, the efficiency is not high, and the danger is large. There are also some further studies in this area, such as: CN105705701A, CN108978480A and the like, but further optimization and improvement are needed in the use performance.
Disclosure of Invention
Not enough to the above of prior art, the to-be-solved technical problem of the utility model is to provide a scaffold device and bridge fitment operation structure for bridge fitment avoids the inconvenient problem of present bridge side fitment operation, gains convenient to use, improves the effect of bridge fitment efficiency.
In order to solve the technical problem, the utility model adopts the following technical scheme:
scaffold device for bridge fitment, including the counter weight bed frame in order to be used for putting the ground, one side arch of counter weight bed frame is equipped with horizontal overhang portion so that the side edge of overhanging bridge, the one end that counter weight bed frame was kept away from to horizontal overhang portion is connected with the vertical pole of a plurality of rigidities and connects a horizontally fitment work platform through all vertical poles, the vertical downwardly extending of vertical pole, the engineering operation of bridge side can be carried out on fitment work platform in the lower part of vertical pole so that the operation personnel to the fitment work platform connection.
Further perfecting the technical scheme, a plurality of idler wheels are arranged at the bottom of the counterweight base frame so that the counterweight base frame can drive the decoration operation platform to move along the length direction of the bridge.
Furthermore, the rollers are one-way reciprocating rollers, and the rotating shafts of the rollers are vertical to the length direction of the bridge, so that the counterweight base frame can only move along the length direction of the bridge, and the safety is improved.
Further, the counter weight bed frame adopts a plurality of I-steel or square pipe to crisscross to build and form in crisscross position linking to each other, three layer construction at least, has placed a plurality of counter weights body in order to increase the stability of counter weight bed frame on any layer.
Further, the horizontal suspension part is formed by extending out at least the upper two-layer structure of the counterweight base frame and is connected with the upper part of the vertical rod to improve the connection reliability.
Further, the vertical rod is connected to a side of the finishing work platform remote from the bridge, and the finishing work platform extends towards a direction close to the bridge so as to carry out engineering work on the bottom surface and the side surface of the side convex edge of the bridge in the form of the side convex edge.
Further, fitment work platform includes the footboard layer of bottom and encloses the vertical rail of establishing around the footboard layer.
Furthermore, the length of the vertical rod is adjustable, the vertical rod comprises a large square pipe and a small square pipe which are mutually spliced, the small square pipe is inserted into the large square pipe, the small square pipe and the large square pipe are provided with corresponding horizontal through holes, the horizontal through holes are vertically arranged on the small square pipe and the large square pipe at intervals, and the small square pipe and the large square pipe are connected through bolts which simultaneously penetrate through any pair of horizontal through holes on the small square pipe and the large square pipe so as to realize the length adjustment of the vertical rod; and the screw end of the bolt is bolted with a nut.
Furthermore, the upper part of the small square pipe is connected with the horizontal suspension part, and the lower part of the large square pipe is connected with a decoration operation platform to improve the safety feeling; the lateral surface of big side's pipe is gone up along vertical interval and is equipped with the horizontal pole in order as supplementary cat ladder.
The utility model discloses still relate to a bridge fitment operation structure, including the bridge, the upper surface both sides of bridge have the protruding edge of level, still include foretell scaffold device for bridge fitment, the bridge upper surface is arranged in to the counter weight bed frame, fitment operation platform is located under the protruding edge of level.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a scaffold device, through arranging the bridge upper surface in with the counter weight bed frame, horizontal overhang portion, vertical pole overhang bridge side, fitment operation platform are connected in the lower part of vertical pole, and the operation personnel can step on fitment operation platform and carry out the engineering operation of bridge side, guarantees the stability of whole device through the counter weight bed frame, and construction convenience, the security is higher, can effectively improve the efficiency of construction of bridge side fitment.
2. The utility model discloses a scaffold device connects in one side that the bridge was kept away from to fitment work platform through vertical pole to make fitment work platform extend towards the direction that is close to the bridge, the bottom surface on the protruding edge in side of the bridge that specially adapted has the protruding edge in side and the fitment operation of lower part side.
Drawings
FIG. 1 is a schematic structural view of a bridge finishing scaffolding device according to an exemplary embodiment;
2-left side view of FIG. 1;
FIG. 3 is a schematic structural view of a bridge finishing operation according to an embodiment;
the structure comprises a counterweight pedestal 1, a horizontal overhanging part 2, a vertical rod 3, a large square pipe 31, a cross rod 311, a small square pipe 32, a bolt 33, a nut 34, a decoration operation platform 4, a pedal layer 41, a vertical fence 42, a roller 5, a counterweight body 6, a bridge 100 and a horizontal convex edge 101.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the scaffold device for bridge decoration of the embodiment includes a counterweight pedestal 1 for placing on the ground, a horizontal overhanging portion 2 is convexly arranged on one side of the counterweight pedestal 1 so as to overhang a side edge of a bridge, one end of the horizontal overhanging portion 2, which is far away from the counterweight pedestal 1, is connected with a plurality of rigid vertical rods 3 and connected with a horizontal decoration operation platform 4 through all the vertical rods 3, the vertical rods 3 extend vertically and downwardly, and the decoration operation platform 4 is connected to the lower portion of the vertical rods 3 so that an operator can perform engineering operation on the side of the bridge on the decoration operation platform 4.
The scaffold device of specific embodiment, through arranging counter weight bed frame 1 in the bridge upper surface, horizontal overhang portion 2, 3 overhangs the bridge side of vertical pole, and fitment operation platform 4 is connected in the lower part of vertical pole 3, and the operation personnel can step on fitment operation platform 4 and carry out the engineering operation of bridge side, guarantees the stability of whole device through counter weight bed frame 1, and construction convenience, the security is higher, can effectively improve the efficiency of construction of bridge side fitment.
Wherein, the bottom of the counterweight bed frame 1 is provided with a plurality of rollers 5 so that the counterweight bed frame 1 can drive the decoration operation platform 4 to move along the length direction of the bridge. The rollers 5 are one-way reciprocating rollers, and the rotating shafts of the rollers are vertical to the length direction of the bridge, so that the counterweight base frame 1 can only move along the length direction of the bridge, and the safety is improved.
Therefore, the one-time completion of partial continuous decoration is facilitated, the decoration operation platform 4 can be driven to move along the length direction of the bridge through the counterweight base frame 1, the construction operation is continuously carried out, and the continuous construction operation on the side face of the bridge is completed at one time. The one-way reciprocating roller 5 ensures that the counterweight base frame 1 can only move along the length direction of the bridge and can not move in the width direction, thereby ensuring the construction safety.
Wherein, counter weight bed frame 1 adopts a plurality of square pipes vertically and horizontally staggered to build and adopts one-level welded connection to form, three layer construction at least, and a plurality of counter weight bodies 6 have been placed on the second floor in this embodiment in order to increase the stability of counter weight bed frame 1. Horizontal overhanging portion 2 is extended out by the square pipe of the last two-layer structure of counter weight bed frame 1 and is formed, and the upper portion of vertical pole 3 all will link to each other with the two-layer side pipe that forms horizontal overhanging portion 2 and improve the connection reliability. The decoration work platform 4 comprises a pedal layer 41 at the bottom and a vertical fence 42 arranged around the pedal layer 41. The lower part of the vertical rod 3 is also connected with the step floor 41 and the fence to improve the connection reliability. During implementation, the counterweight bed frame 1 can be constructed by using I-shaped steel.
Therefore, the structure is stable and reliable, and the manufacture is convenient.
The length of the vertical rod 3 is adjustable, the vertical rod 3 comprises a large square pipe 31 and a small square pipe 32 which are mutually inserted, the small square pipe 32 is inserted into the large square pipe 31, corresponding horizontal through holes are formed in the small square pipe 32 and the large square pipe 31, the horizontal through holes are vertically arranged on the small square pipe 32 and the large square pipe 31 at intervals, and the small square pipe 32 and the large square pipe 31 are connected through a bolt 33 which simultaneously penetrates through any pair of horizontal through holes in the small square pipe 32 and the large square pipe 31 so as to realize the adjustable length of the vertical rod 3; the screw end of the bolt 33 is bolted with a nut 34. When the bolt is loosened, the small square pipe 32 slides in the large square pipe 31, the proper length is selected, the horizontal through holes in the small square pipe 32 and the horizontal through holes in the large square pipe 31 are close to each other, then the bolt is used for adjusting the length, and at least one group of bolts 33 and nuts 34 are used for bolting one vertical rod 3. In this example, 60-square tubes were used as the small-square tubes 32, and 80-square tubes were used as the large-square tubes 31.
Therefore, the applicability of the device can be improved, the construction area of the repairable operation can be expanded, and the construction is further convenient.
The upper part of the small square tube 32 is connected with the square tube of the horizontal suspension part 2, and the lower part of the large square tube 31 is connected with the decoration operation platform 4 to improve the safety feeling; combine in-service use, the operating personnel can be visual and big square pipe 31 that links to each other with fitment operation platform 4 is passed and bolted connection by bolt 33, and the security impression is stronger, does benefit to the operation, and if little square pipe 32 is connected with fitment operation platform 4 under, big square pipe 31 is last, because little square pipe 32 has inserted in big square pipe 31, the operating personnel can not visual understanding the connection condition in big square pipe 31 of little square pipe 32 as the connection basis of fitment operation platform 4, cause the mood tension, be unfavorable for the operation. Horizontal cross rods 311 are arranged on the outer side surface of the large square pipe 31 at intervals along the vertical direction to serve as auxiliary crawling ladders. Thus, the use efficiency is improved conveniently.
Referring to fig. 3, the utility model provides a bridge fitment operation structure is still provided, including bridge 100, the side of bridge 100 is equipped with the protruding edge 101 of level, and the protruding upper surface along 101 of level is parallel and level with the upper surface of bridge, still includes foretell scaffold device for bridge fitment, wherein, vertical pole 3 is connected in one side that bridge 100 was kept away from to fitment operation platform 4, fitment operation platform 4 extends so that carry out the engineering operation to the bottom surface and the lower part side of the protruding edge 101 of level of bridge 100 towards the direction that is close to bridge 100. The counterweight pedestal 1 is arranged on the upper surface of the bridge 100, and the decoration operation platform 4 extends to the position right below the horizontal convex edge 101.
Thus, the method is particularly suitable for finishing the bottom surface and the lower side surface of the side raised edge of the bridge with the side raised edge. Other effects are the same as the above effects, and are not described again.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (10)
1. Scaffold device is used to bridge fitment, its characterized in that: including the counter weight bed frame in order to be used for putting the ground, one side arch of counter weight bed frame is equipped with horizontal overhang portion so that the side edge of overhanging bridge, the one end that counter weight bed frame was kept away from to horizontal overhang portion is connected with the vertical pole of a plurality of rigidities and connects a horizontally fitment operation platform through all vertical poles, the vertical downwardly extending of vertical pole, the engineering operation of bridge side can be carried out on fitment operation platform in order to the operating personnel in the lower part of vertical pole to fitment operation platform connection.
2. The scaffold device for bridge decoration according to claim 1, wherein: the bottom of the counterweight bed frame is provided with a plurality of idler wheels so that the counterweight bed frame can drive the decoration operation platform to move along the length direction of the bridge.
3. The scaffold device for bridge decoration according to claim 2, wherein: the rollers are one-way reciprocating rollers, and the rotating shafts of the rollers are vertical to the length direction of the bridge, so that the counterweight base frame can only move along the length direction of the bridge, and the safety is improved.
4. The scaffold device for bridge decoration according to claim 1, wherein: the counterweight bed frame is formed by alternately building and connecting a plurality of I-shaped steel or square tubes, and has at least three-layer structure, and a plurality of counterweight bodies are placed on any layer to increase the stability of the counterweight bed frame.
5. The scaffold device for bridge decoration according to claim 4, wherein: the horizontal overhanging part is formed by extending out at least two layers of structures on the counterweight base frame and is connected with the upper part of the vertical rod so as to improve the connection reliability.
6. The scaffold device for bridge decoration according to claim 1, wherein: the vertical rod is connected to one side, far away from the bridge, of the decoration work platform, and the decoration work platform extends towards the direction close to the bridge so as to carry out engineering work on the bottom surface and the side surface of the side convex edge of the bridge in the form of the side convex edge.
7. The scaffold device for bridge decoration according to claim 1, wherein: the fitment work platform includes the footboard layer of bottom and encloses the vertical rail of establishing around the footboard layer.
8. The scaffold device for bridge decoration according to claim 1, wherein: the length of the vertical rod is adjustable, the vertical rod comprises a large square pipe and a small square pipe which are mutually inserted, the small square pipe is inserted into the large square pipe, corresponding horizontal through holes are formed in the small square pipe and the large square pipe vertically at intervals, and the small square pipe and the large square pipe are connected through bolts which penetrate through any pair of horizontal through holes in the small square pipe and the large square pipe simultaneously so as to adjust the length of the vertical rod; and the screw end of the bolt is bolted with a nut.
9. The scaffold device for bridge decoration according to claim 8, wherein: the upper part of the small square pipe is connected with the horizontal suspension part, and the lower part of the large square pipe is connected with the decoration operation platform to improve the safety feeling; the lateral surface of big side's pipe is gone up along vertical interval and is equipped with the horizontal pole in order as supplementary cat ladder.
10. The utility model provides a bridge fitment operation structure, includes the bridge, and the upper surface both sides of bridge have protruding edge of level, its characterized in that: the scaffold device for bridge decoration according to claim 6, wherein the counterweight base frame is arranged on the upper surface of the bridge, and the decoration operation platform is positioned right below the horizontal convex edge.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921432606.7U CN210507165U (en) | 2019-08-30 | 2019-08-30 | Scaffold device and bridge fitment operation structure for bridge fitment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921432606.7U CN210507165U (en) | 2019-08-30 | 2019-08-30 | Scaffold device and bridge fitment operation structure for bridge fitment |
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| CN210507165U true CN210507165U (en) | 2020-05-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409321A (en) * | 2019-08-30 | 2019-11-05 | 中冶建工集团有限公司 | Scaffolding device for bridge decoration and bridge decoration operation structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409321A (en) * | 2019-08-30 | 2019-11-05 | 中冶建工集团有限公司 | Scaffolding device for bridge decoration and bridge decoration operation structure |
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