Automatic cleaning and maintaining device for building bridge

An automatic cleaning and maintenance device technology, applied in bridge maintenance, construction, bridges, etc., can solve problems such as easy accumulation of dust and other dirt at local connection positions, complex structure, and dangerous operation

Inactive Publication Date: 2015-11-11
罗瑛
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AI Technical Summary

Problems solved by technology

[0002] Bridges often have various truss beam structures. Due to the complex structure of the overall connection parts of this structure, dust and other dirt are easy to accumulate at the local connection positions.
This is likely to have adverse effects such as corrosion on the connection parts of the beam structure, thereby causing potential risks to the overa

Method used

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  • Automatic cleaning and maintaining device for building bridge
  • Automatic cleaning and maintaining device for building bridge
  • Automatic cleaning and maintaining device for building bridge

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Embodiment Construction

[0011] Combine below Figure 1-4 The present invention will be described in detail.

[0012] An automatic cleaning and maintenance device for a construction bridge according to an embodiment, used for cleaning and maintaining the bridge, the bridge includes a transverse main beam 4 provided with a transversely extending guide rib 2 and an auxiliary beam 41 supported on the transverse main beam 4 , the automatic cleaning and maintenance device includes a support frame 99, a water supply pipe 61 supported on the support frame 99 and close to the main girder 4, and a nozzle 62 communicated with the water supply pipe 61 to aim at the cleaning of the bridge The parts of the guide rib 2 are sprayed and cleaned, and the upper and lower surfaces of the guide rib 2 are respectively provided with a plurality of guide protrusions extending along the guide rib 2, so that they can be respectively engaged with the automatic cleaning and maintenance device on the The upper support roller 92...

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Abstract

The invention relates to an automatic cleaning and maintaining device for a building bridge. The automatic cleaning and maintaining device is used for cleaning and maintaining the bridge. The bridge comprises a cross main beam (4) and an auxiliary beam (41), wherein the cross main beam (4) is provided with a guide rib (2) extending transversely, and the auxiliary beam (41) is supported by the cross main beam (4). The automatic cleaning and maintaining device comprises a supporting frame (99), a water supply pipe (61) and a spray nozzle (62) communicated with the water supply pipe (61) to be aligned with the part, needing to the cleaned, of the bridge to carry water spraying cleaning, wherein the water supply pipe (61) is supported by the supporting frame (99) and is close to the main beam (4). The upper surface and the lower surface of the guide rib (2) are provided with a plurality of guide protrusions extending along the guide rib (2).

Description

technical field [0001] The application relates to the field of bridges, in particular to an automatic cleaning and maintenance device for building bridges. Background technique [0002] Bridges often have various truss girder structures. Due to the complex structure of the overall connection parts of this structure, dust and other dirt are easy to accumulate at the local connection positions. This is likely to have adverse effects such as corrosion on the connection parts of the beam structure, thereby causing potential risks to the overall safety and stability of the bridge structure. [0003] However, some existing cleaning and maintenance devices often need to be manually carried out, which causes the danger of the operation and the increase of the maintenance cost. However, some mechanical devices that can automatically realize cleaning and maintenance are complex in structure and high in cost. Contents of the invention [0004] The object of the present invention is...

Claims

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Application Information

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IPC IPC(8): E01H1/10E01D22/00
Inventor 吴平芳
Owner 罗瑛
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