CN219620825U - Multifunctional overhead working truck - Google Patents
Multifunctional overhead working truck Download PDFInfo
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- CN219620825U CN219620825U CN202321525959.8U CN202321525959U CN219620825U CN 219620825 U CN219620825 U CN 219620825U CN 202321525959 U CN202321525959 U CN 202321525959U CN 219620825 U CN219620825 U CN 219620825U
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- aerial
- working
- turntable
- aerial working
- lifting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a multifunctional aerial working vehicle, which relates to the technical field of special vehicles and comprises a walking chassis, wherein a bearing platform is arranged on the walking chassis, an aerial working module and a hoisting module are rotatably arranged on the bearing platform, the aerial working module comprises an aerial working turntable rotatably arranged on the bearing platform, the aerial working turntable is connected with an aerial working rotation driving mechanism, an aerial working arm support with adjustable length is upwards movably arranged on the aerial working turntable, and an aerial working column for aerial working is arranged at the top free end of the aerial working arm support; the lifting module comprises a lifting turntable which is rotatably arranged on the bearing platform, the lifting turntable is connected with a turntable rotation driving mechanism, a crane telescopic boom is movably arranged on the lifting turntable, and a lifting hook component for lifting operation is arranged at the free end of the crane telescopic boom, so that high-altitude lifting, manual high-altitude operation and other multifunctional integration can be realized.
Description
Technical Field
The utility model relates to the technical field of engineering vehicles, in particular to a multifunctional overhead working truck.
Background
Along with the progress of society, the safety in engineering field is more and more important, and the application of aerial working vehicle is more and more extensive, but current aerial working vehicle has the function singleness defect, because considering the security, its hanging basket only can bear handling operation personnel and a small amount of supplies, can't satisfy the handling of heavy article, and the demand of aerial installation can't be satisfied when current aerial working vehicle of function singleness is directed against some large-scale articles simultaneously.
Disclosure of Invention
The utility model aims to provide a multifunctional overhead working truck, which solves the problem of single function of the overhead working truck in the prior art and can realize multifunctional integration of overhead hoisting, manual overhead working and the like.
In order to achieve the above object, the present utility model adopts the following technical scheme:
the multifunctional overhead working truck comprises a walking chassis, wherein a bearing platform is arranged on the walking chassis, an overhead working module and a hoisting module are rotatably arranged on the bearing platform, the overhead working module comprises an overhead working turntable rotatably arranged on the bearing platform, the overhead working turntable is connected with an overhead working rotary driving mechanism, an overhead working arm support with adjustable length is movably arranged on the overhead working turntable upwards, and an overhead working column for overhead working is arranged at the top free end of the overhead working arm support; the lifting module comprises a lifting rotary table which is rotatably arranged on the bearing platform, the lifting rotary table is connected with a rotary table rotation driving mechanism, a crane telescopic boom is upwards movably arranged on the lifting rotary table, and a lifting hook component for lifting operation is arranged at the free end of the crane telescopic boom.
In order to further optimize the utility model, the following technical scheme can be preferably selected:
preferably, the aerial working arm support adopts one of a telescopic arm support and a folding arm support.
Preferably, the overhead operation modules are arranged in two, and are symmetrically arranged on two sides of the hoisting module respectively.
Preferably, the bottom of the aerial working fence is connected with a rotary motor for driving the aerial working fence to rotate, and an aerial working platform balance arm is further arranged between the aerial working fence bottom and the aerial working arm support.
Preferably, the high-altitude operation fence adopts a glass fiber reinforced plastic body, an insulating interlayer and a spacer sleeve are arranged on the rotary motor and the balance arm of the high-altitude operation platform, and an insulating base plate and the spacer sleeve are arranged between the high-altitude operation rotary driving mechanism and the high-altitude operation turntable.
Preferably, the chassis is further provided with a plurality of leg modules, each leg module comprises a leg cross arm movably arranged on the walking chassis, one end of each leg cross arm is hinged on the walking chassis, and one end of the outer side of each leg cross arm is provided with a telescopic leg downwards.
Preferably, the leg cross arm comprises tail legs symmetrically arranged at the tail of the walking chassis, and a supporting piece is arranged on the walking chassis corresponding to the folding position of the tail legs.
Preferably, a first linear telescopic driving piece for adjusting the inclination angle of the telescopic boom of the crane is arranged on the hoisting turntable, one end of the first linear telescopic driving piece is hinged to the hoisting turntable, and the other end of the first linear telescopic driving piece is hinged to the outer side wall of the telescopic boom of the crane; the aerial working turntable is provided with a second linear telescopic driving piece for adjusting the inclination angle of the aerial working arm support, one end of the second linear telescopic driving piece is hinged to the aerial working turntable, and the other end of the second linear telescopic driving piece is hinged to the outer side wall of the aerial working arm support.
The utility model has the beneficial effects that:
1. the lifting module and the aerial working module of this product configuration, wherein the davit can 360 degrees rotations, implements the lifting operation, and two aerial working platforms can exclusive use, also can provide the operation platform for installer when lifting operation, and two sets of operation platforms are arranged respectively in lifting structure's both sides, control and can exclusive use also can use simultaneously, specially adapted steel construction factory building, aerial installation operation.
2. In the scheme, the aerial working platform has a multi-stage insulation function, the working fence is made of glass fiber reinforced plastic, the working fence is provided with an insulation interlayer and a spacer sleeve for secondary insulation, and an insulation backing plate and the spacer sleeve are arranged between the lower slewing mechanism and the turntable for tertiary insulation. The electric network can be overhauled, and the high altitude is insulated. In addition, the boom lifting hook cross beam and the pulley block lug plate in the lifting module are insulated in a first-stage mode by adopting an insulating sleeve, the pulley block pin shaft and the lifting hook block lug plate are insulated in a second-stage mode by adopting an insulating sleeve, and an insulating base plate and a spacer sleeve are arranged between the boom rotating mechanism and the turntable to be insulated in a third-stage mode, so that the safety of construction operation is guaranteed.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view showing an unfolded state of the aerial platform;
FIG. 2 is a front view of the aerial platform in an extended position;
FIG. 3 is a perspective view showing a storage state of the aerial platform;
fig. 4 is a side view showing a storage state of the aerial platform;
fig. 5 is an enlarged schematic view of the structure at a.
In the figure: 1. a vehicle body; 2. a walking chassis; 3. a leg module; 4. a landing leg cross arm; 5. a telescopic support leg; 6. a support; 7. an overhead operation module; 8. hoisting the module; 9. a high-altitude operation turntable; 10. a high-altitude operation rotation driving mechanism; 11. an overhead working boom; 12. an overhead working column; 13. a rotary motor; 14. a balancing arm of the aerial working platform; 15. a linear telescopic driving piece II; 16. hoisting the turntable; 17. a turntable rotation driving mechanism; 18. a crane telescopic boom; 19. hook component, 20, straight line flexible drive piece one, 21-bearing platform.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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.
As shown in fig. 1-5, a multifunctional aerial working vehicle comprises a vehicle body 1, a walking chassis 2 is designed on the vehicle body, a bearing platform 21 is installed on the walking chassis, an aerial working module 7 and a hoisting module 8 are rotatably installed on the bearing platform 21, the aerial working module comprises an aerial working turntable 9 rotatably installed on the bearing platform, the aerial working turntable is connected with an aerial working rotary driving mechanism 10, an aerial working arm support 11 with adjustable length is movably installed on the aerial working turntable upwards, the aerial working arm support adopts one of a telescopic arm support and a folding arm support, and specific implementation forms can refer to machines such as existing mature cranes. The free end of the top of the aerial work arm support 11 is provided with an aerial work fence 12 for aerial work; the hoisting module comprises a hoisting turntable 16 rotatably mounted on a bearing platform, the hoisting turntable is connected with a turntable rotation driving mechanism 17, a crane telescopic boom 18 is upwards movably mounted on the hoisting turntable, a lifting hook component 19 for hoisting operation is mounted at the free end of the crane telescopic boom, and the lifting hook component 19 adopts a mature mechanism in the prior art. In the embodiment, two overhead operation modules are designed and symmetrically arranged on two sides of the hoisting module respectively, and in addition, in order to ensure that the operation areas of the hoisting module and the hoisting module are not interfered with each other, the hoisting module is arranged in a triangular shape, the hoisting module is designed in the middle of the walking chassis, the stability of an integral vehicle type is ensured, and the tail parts of the hoisting module and the hoisting module are positioned on the same surface after the hoisting module and the hoisting module are folded, so that the volume of the integral device is reduced; the lifting module and the aerial working module of this product configuration, wherein the davit can 360 degrees rotations, implements the lifting operation, and two aerial working platforms can exclusive use, also can provide the operation platform for installer when lifting operation, and two sets of operation platforms are arranged respectively in lifting structure's both sides, control and can exclusive use also can use simultaneously, specially adapted steel construction factory building, aerial installation operation.
As a preferred embodiment, a rotary motor 13 for driving the aerial work column to rotate is connected to the bottom of the aerial work column, and an aerial work platform balance arm 14 is also installed between the aerial work column bottom and the aerial work arm support.
As a preferable implementation scheme, the high-altitude operation fence adopts a glass fiber reinforced plastic body, an insulating interlayer and a spacer sleeve are arranged on the rotary motor and the balance arm of the high-altitude operation platform, and an insulating base plate and the spacer sleeve are arranged between the high-altitude operation rotary driving mechanism and the high-altitude operation turntable. The high-altitude operation fence adopts a glass fiber reinforced plastic material to be a primary insulation function, the upper rotary motor and the balance arm of the working fence are provided with an insulation interlayer and a spacer sleeve to be a secondary insulation, and an insulation backing plate and the spacer sleeve are arranged between the lower rotary mechanism and the rotary table to be a tertiary insulation. The electric network can be overhauled, and the high altitude is insulated. In addition, the boom lifting hook cross beam and the pulley block lug plate in the lifting module are insulated in a first-stage mode by adopting an insulating sleeve, the pulley block pin shaft and the lifting hook block lug plate are insulated in a second-stage mode by adopting an insulating sleeve, and an insulating base plate and a spacer sleeve are arranged between the boom rotating mechanism and the turntable to be insulated in a third-stage mode, so that the safety of construction operation is guaranteed.
As a preferred embodiment, the chassis is also provided with a plurality of leg modules 3, each leg module comprises a leg cross arm 4 movably arranged on the walking chassis, one end of the leg cross arm 4 is hinged on the walking chassis, and one end of the outer side of the leg cross arm is provided with a telescopic leg 5 downwards; the supporting leg cross arm comprises tail supporting legs symmetrically arranged at the tail of the walking chassis, a supporting piece 6 is arranged on the walking chassis corresponding to the folding position of the tail supporting legs, and the folded and stored tail supporting legs are supported by the supporting piece.
The hoisting turntable is provided with a first linear telescopic driving piece 20 for adjusting the inclination angle of the telescopic boom of the crane, one end of the first linear telescopic driving piece 20 is hinged to the hoisting turntable, and the other end of the first linear telescopic driving piece is hinged to the outer side wall of the telescopic boom of the crane; the overhead working turntable is provided with a second linear telescopic driving piece 15 for adjusting the inclination angle of the overhead working arm support, one end of the second linear telescopic driving piece is hinged to the overhead working turntable, the other end of the second linear telescopic driving piece is hinged to the outer side wall of the overhead working arm support, and in the scheme, the first linear telescopic driving piece and the second linear telescopic driving piece can be driven by a hydraulic cylinder, so that the stability of angle adjustment of the first linear telescopic driving piece and the second linear telescopic driving piece is ensured.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (8)
1. The utility model provides a multi-functional high altitude construction car, includes walking chassis, its characterized in that: the walking chassis is provided with a bearing platform, the bearing platform is rotatably provided with an aerial work module and a hoisting module, the aerial work module comprises an aerial work turntable rotatably arranged on the bearing platform, the aerial work turntable is connected with an aerial work rotary driving mechanism, the aerial work turntable is upwards movably provided with an aerial work arm support with adjustable length, and the top free end of the aerial work arm support is provided with an aerial work column for aerial work; the lifting module comprises a lifting rotary table which is rotatably arranged on the bearing platform, the lifting rotary table is connected with a rotary table rotation driving mechanism, a crane telescopic boom is upwards movably arranged on the lifting rotary table, and a lifting hook component for lifting operation is arranged at the free end of the crane telescopic boom.
2. A multi-functional overhead working truck according to claim 1 wherein: the two aerial working modules are symmetrically arranged on two sides of the hoisting module respectively.
3. A multi-functional overhead working truck according to claim 1 wherein: the aerial working arm support adopts one of a telescopic arm support and a folding arm support.
4. A multi-functional overhead working truck according to claim 1 wherein: the bottom of the aerial working fence is connected with a rotary motor for driving the aerial working fence to rotate, and an aerial working platform balance arm is further arranged between the aerial working fence bottom and the aerial working arm support.
5. A multi-functional overhead working truck according to claim 4 wherein: the aerial working fence adopts a glass fiber reinforced plastic body, an insulating interlayer and a spacer sleeve are arranged on the rotary motor and the aerial working platform balance arm, and an insulating base plate and the spacer sleeve are arranged between the aerial working rotary driving mechanism and the aerial working rotary table.
6. A multi-functional overhead working truck according to claim 1 wherein: the walking chassis is further provided with a plurality of leg modules, each leg module comprises a leg cross arm movably arranged on the walking chassis, one end of each leg cross arm is hinged to the walking chassis, and one end of the outer side of each leg cross arm is provided with a telescopic leg downwards.
7. A multi-functional overhead working truck according to claim 6 wherein: the supporting leg cross arm comprises tail supporting legs symmetrically arranged at the tail of the walking chassis, and supporting pieces are arranged on the walking chassis at folding positions corresponding to the tail supporting legs.
8. A multi-functional overhead working truck according to claim 1 wherein: the hoisting turntable is provided with a first linear telescopic driving piece for adjusting the inclination angle of the telescopic boom of the crane, one end of the first linear telescopic driving piece is hinged to the hoisting turntable, and the other end of the first linear telescopic driving piece is hinged to the outer side wall of the telescopic boom of the crane; the aerial working turntable is provided with a second linear telescopic driving piece for adjusting the inclination angle of the aerial working arm support, one end of the second linear telescopic driving piece is hinged to the aerial working turntable, and the other end of the second linear telescopic driving piece is hinged to the outer side wall of the aerial working arm support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321525959.8U CN219620825U (en) | 2023-06-15 | 2023-06-15 | Multifunctional overhead working truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321525959.8U CN219620825U (en) | 2023-06-15 | 2023-06-15 | Multifunctional overhead working truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219620825U true CN219620825U (en) | 2023-09-01 |
Family
ID=87791954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321525959.8U Active CN219620825U (en) | 2023-06-15 | 2023-06-15 | Multifunctional overhead working truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219620825U (en) |
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2023
- 2023-06-15 CN CN202321525959.8U patent/CN219620825U/en active Active
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