CN220224925U - Inspection vehicle suitable for anchor head maintenance - Google Patents
Inspection vehicle suitable for anchor head maintenance Download PDFInfo
- Publication number
- CN220224925U CN220224925U CN202321058439.0U CN202321058439U CN220224925U CN 220224925 U CN220224925 U CN 220224925U CN 202321058439 U CN202321058439 U CN 202321058439U CN 220224925 U CN220224925 U CN 220224925U
- Authority
- CN
- China
- Prior art keywords
- bridge
- anchor head
- inspection vehicle
- truss platform
- inspection
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007689 inspection Methods 0.000 title claims abstract description 50
- 238000012423 maintenance Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Abstract
The utility model relates to the technical field of bridge inspection equipment, and aims to solve the problems that an existing bridge inspection vehicle is complex in structure and inconvenient to overhaul only when an anchor head of a bridge is inspected and maintained, and provides an inspection vehicle suitable for anchor head maintenance, which comprises a driving trolley, a truss platform, a portal frame and an up-down channel, wherein the driving trolley is suspended on a walking track positioned at the bottom of a beam, can longitudinally run along the bridge, is connected with the truss platform through the portal frame, is provided with the up-down channel, and is used for comprehensively inspecting and maintaining the anchor head of the bridge through the truss platform and the up-down channel; the utility model has simple and reliable structure, portability, flexibility and convenient use, can carry out comprehensive inspection and maintenance on the bridge anchor head, can realize continuous work and greatly improves the inspection and maintenance efficiency.
Description
Technical Field
The utility model relates to the technical field of bridge inspection equipment, in particular to an inspection vehicle suitable for anchor head maintenance.
Background
The bridge inspection operation vehicle is a special vehicle suitable for disease maintenance and preventive inspection operation of large and medium-sized bridges. The main functions are to carry out comprehensive inspection and repair on each structure of the bottom surface and the side surface of the bridge, including inspection and maintenance on the crack detection of the bottom of the girder of the bridge, the full bridge support and the like. Most of the inspection trolleys used at present are suspension type inspection trolleys, and the inspection trolleys are suspended below a bridge body or on a track below a beam body flange through a driving trolley, so that safety monitoring of a full bridge is realized.
When the inspection vehicle with the structure is used for inspecting the anchor heads of the bridge, the inspection vehicle needs to span the lower part of the beam body to fully cover the full section of the bridge, and the truss structure of the inspection vehicle needs to be lifted up and down to adapt to the height change of the section of the beam body, and when the bridge is used for inspecting the anchor heads, the whole inspection vehicle is very complex and heavy in structure, inconvenient to operate and use, high in inspection and maintenance cost and low in working efficiency.
Disclosure of Invention
The utility model aims to provide an inspection vehicle suitable for anchor head maintenance, which aims to solve the problems that the existing bridge inspection vehicle is complex in structure and inconvenient to overhaul only when the anchor head of a bridge is inspected and maintained.
The utility model is realized by adopting the following technical scheme:
the utility model provides an inspection vehicle suitable for anchor head maintenance, which comprises a driving trolley, a truss platform, a portal frame and an up-down channel, wherein the driving trolley is hung on a walking track positioned at the bottom of a beam, the driving trolley can longitudinally run along a bridge, the driving trolley is connected with the truss platform through the portal frame, the up-down channel is arranged on the truss platform, and an maintainer can comprehensively inspect and maintain the anchor head of the bridge through the truss platform and the up-down channel.
As a preferable technical scheme:
the driving trolley is hinged to the portal frame, and the portal frame is fixedly connected with the truss platform.
As a preferable technical scheme:
the portal frame is fixedly connected with the truss platform through a U-shaped bolt.
As a preferable technical scheme:
the upper and lower channels are mounted in the middle of the truss platform.
As a preferable technical scheme:
the upper and lower channels are positioned on the side surfaces of the bridge, and overhaulers can reach the bridge deck at any position through the upper and lower channels.
The staff can go up and down conveniently.
As a preferable technical scheme:
the inspection vehicle further comprises an auxiliary supporting mechanism, the auxiliary supporting mechanism is installed on the portal frame, an auxiliary rail is arranged on the side face of the bridge, and the auxiliary supporting mechanism walks on the auxiliary rail through supporting wheels.
As a preferable technical scheme:
the truss platform is of an aluminum alloy structure.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. the inspection vehicle provided by the utility model has the advantages of simple and reliable structure, portability, flexibility and convenience in use, and solves a series of problems of complex operation, low efficiency, inconvenient operation and the like when the conventional inspection vehicle is used for inspecting only the anchor head part of a bridge.
2. The inspection vehicle provided by the utility model is an anchor head inspection vehicle, is specially used for overhauling anchor head positions, can continuously work on the anchor head positions, and greatly improves the inspection and maintenance efficiency.
3. The inspection vehicle runs longitudinally along the bridge through the driving trolley hung on the running track, and bridge maintenance personnel can comprehensively inspect and maintain the bridge anchor head through the truss platform and the up-down channel.
4. The auxiliary supporting mechanism is arranged on the inspection vehicle, and the auxiliary supporting mechanism walks on the auxiliary rail through the supporting wheels and runs along the longitudinal direction of the bridge along with the inspection vehicle, so that the trafficability and stability of the running of the inspection vehicle are effectively ensured.
Drawings
Fig. 1 is a schematic cross-sectional structure of an inspection vehicle suitable for anchor head maintenance according to the present utility model.
Fig. 2 is a schematic elevational view of an inspection vehicle for anchor head maintenance according to the present utility model.
Icon: 1-driving a trolley; 2-an auxiliary supporting mechanism; 3-truss platforms; 4-portal frames; 5-upper and lower channels; 6-walking tracks; 7-auxiliary track.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 and 2, the present embodiment proposes an inspection vehicle suitable for anchor head maintenance, which includes a driving trolley 1, an auxiliary supporting mechanism 2, a truss platform 3, a portal frame 4, and an up-down passage 5. The inspection trolley is hung on the walking track 6 through the driving trolley 1, the walking track 6 is arranged at the bottom of the beam, the walking track 6 is longitudinally arranged along the bridge, the driving trolley 1 can longitudinally travel along the bridge, and the driving trolley 1 is connected to the truss platform 3 through the portal frame 4. The truss platform 3 is provided with the upper and lower channels 5, so that the bridge anchor head can be comprehensively inspected and maintained, and meanwhile, an maintainer can freely enter and exit the inspection vehicle from the bridge deck through the upper and lower channels 5.
The auxiliary support mechanism 2 is arranged on the inspection vehicle, the auxiliary support mechanism 2 is arranged on the side face of the portal frame 4, an auxiliary rail 7 is arranged on the side face of the bridge, the position of the auxiliary support mechanism 2 corresponds to the position of the auxiliary rail 7, the auxiliary rail 7 is longitudinally arranged along the bridge, the inspection vehicle walks on the auxiliary rail 7 through the support wheels, and the inspection vehicle runs along the longitudinal direction of the bridge, so that the passing property and the stability of the inspection vehicle are effectively ensured.
In this embodiment, the truss platform 3 is an aluminum alloy structure.
The truss platform 3 is fixed with the portal frame 4 through a U-shaped bolt, the driving trolley 1 is hinged to the portal frame 4, and the portal frame 4 is of a frame structure.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. Inspection vehicle suitable for anchor head maintenance, its characterized in that:
the bridge anchor head inspection device comprises a driving trolley, a truss platform, a portal frame and an up-down channel, wherein the driving trolley is hung on a walking track positioned at the bottom of a beam, the driving trolley can longitudinally run along the bridge, the driving trolley is connected with the truss platform through the portal frame, the up-down channel is arranged on the truss platform, and an maintainer can comprehensively inspect and maintain the bridge anchor head through the truss platform and the up-down channel;
the auxiliary support mechanism is installed on the portal frame, an auxiliary track is arranged on the side face of the bridge, and the auxiliary support mechanism walks on the auxiliary track through support wheels.
2. The inspection vehicle suitable for anchor head maintenance as claimed in claim 1, wherein:
the driving trolley is hinged to the portal frame, and the portal frame is fixedly connected with the truss platform.
3. The inspection vehicle suitable for anchor head maintenance as claimed in claim 2, wherein:
the portal frame is fixedly connected with the truss platform through a U-shaped bolt.
4. The inspection vehicle suitable for anchor head maintenance as claimed in claim 1, wherein:
the upper and lower channels are mounted in the middle of the truss platform.
5. The inspection vehicle suitable for anchor head maintenance as claimed in claim 1, wherein:
the upper and lower channels are positioned on the side surfaces of the bridge, and overhaulers can reach the bridge deck at any position through the upper and lower channels.
6. Inspection vehicle suitable for anchor head maintenance according to any of claims 1-5, characterized in that:
the truss platform is of an aluminum alloy structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058439.0U CN220224925U (en) | 2023-05-06 | 2023-05-06 | Inspection vehicle suitable for anchor head maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058439.0U CN220224925U (en) | 2023-05-06 | 2023-05-06 | Inspection vehicle suitable for anchor head maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220224925U true CN220224925U (en) | 2023-12-22 |
Family
ID=89176593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321058439.0U Active CN220224925U (en) | 2023-05-06 | 2023-05-06 | Inspection vehicle suitable for anchor head maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220224925U (en) |
-
2023
- 2023-05-06 CN CN202321058439.0U patent/CN220224925U/en active Active
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