CN208234503U - Subway overhauls aerial work platform - Google Patents
Subway overhauls aerial work platform Download PDFInfo
- Publication number
- CN208234503U CN208234503U CN201820683559.2U CN201820683559U CN208234503U CN 208234503 U CN208234503 U CN 208234503U CN 201820683559 U CN201820683559 U CN 201820683559U CN 208234503 U CN208234503 U CN 208234503U
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- China
- Prior art keywords
- work platform
- aerial work
- chassis
- overhauls
- lifting
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of subways to overhaul aerial work platform, belong to technical field of high-altitude operation equipment, including running gear, rotary system, jacking system, extender system and workbench, running gear includes the bogie of chassis, supporting leg and integrated driving device and brake apparatus, and chassis is connect with bogie；Jacking system is connected by rotary system with chassis, extender system is set to the top of jacking system, workbench is set to the end of extender system, and workbench is equipped with the controller for controlling running gear, rotary system, jacking system, extender system, staff is facilitated to operate.Daily inspection is carried out using running gear and quickly reaches operating location, facilitate by rotary system, jacking system, extender system and workbench and staff is lifted to maintenance height, easy to operate, working efficiency and safety coefficient are high, facilitate as professional repair apparatus and Subway Facilities are installed, overhaul, safeguard, maintain etc. with work.
Description
Technical field
The utility model belongs to technical field of high-altitude operation equipment more particularly to a kind of subway maintenance aerial work platform.
Background technique
The reliability effect of Subway Facilities the normal operation of subway system, need regular visit, find the problem in time into
Row maintenance.However, at present by artificial patrol, carry out upkeep operation and be unable to satisfy to need by scaffold modes such as operation of ascending a height
Ask, and this maintenance mode there is also operating efficiencies it is low, of poor quality, safety is low the problems such as.But due to existing profession
Repair apparatus extremely lacks, so that failure can not be excluded timely and effectively, brings security risk to subway system.
Utility model content
The utility model overhauls aerial work platform for a kind of subway, it is intended to solve professional repair apparatus in the prior art and lack
Weary the technical issues of causing failure not exclude in time.
In order to solve the above technical problems, technical solution adopted in the utility model is:
A kind of subway maintenance aerial work platform, including running gear, rotary system, jacking system, extender system and work
Make platform, the running gear includes the bogie of chassis, supporting leg and integrated driving device and brake apparatus, the chassis with turn
It is connected to frame；The jacking system is connected by rotary system with the chassis, and the extender system is set to the lifting system
The top of system, the workbench are set to the end of the extender system, and the workbench is equipped with for controlling walking
System, rotary system, jacking system, extender system controller.
Preferably, the rotary system uses tooth-like device for revolving and driving, and the tooth-like device for revolving and driving includes driving
Motor, rolling bearing and the pivoting support engaged with rolling bearing, the retainer of the pivoting support are fixedly installed on the bottom
On frame, the rolling element of the pivoting support is connected with the pedestal of the jacking system.
Preferably, the jacking system includes the lifting column of lifting hydraulic cylinder, bottom column and two sections or more, the bottom
The pedestal of portion's column bottom is set on the chassis, and the lifting column more than bottom column and two sections is from top to bottom successively
Nesting, the lifting of lifting hydraulic cylinder driving top lifting column.
Further, between the bottom column and lifting column adjacent thereto, it is all provided between adjacent lifting column two-by-two
There is sliding block.
Preferably, the extender system includes telescopic hydraulic cylinder, fixed arm, telescopic arms more than two sections and is used for and work
The connected attachment device of platform, the end of the fixed arm are connected with the top of the jacking system, the fixed arm and two sections
Above telescopic arm is successively nested, and the telescopic hydraulic cylinder drives the telescopic arm of two sections or more flexible.
Further, between the fixed arm and telescopic arm adjacent thereto, sliding block is equipped between adjacent telescopic arm two-by-two.
Further, support rod is equipped between the fixed arm and the top of the jacking system.
Preferably, the supporting leg includes by the horizontal shore of horizontal extension Driven by Hydraulic Cylinder and by vertical telescopic hydraulic cylinder
The vertical supporting leg of driving, the horizontal shore and vertical supporting leg are two, and two horizontal shores are right respectively
Claim the two sides for being set to the chassis, the vertical supporting leg is set to the end lower part of the horizontal shore, two levels
Supporting beam and two vertical supporting legs form H-type supporting leg.
Preferably, the workbench includes bottom plate, removable guardrail, the control panel for placing controller, described
Bottom plate is fixedly connected with removable guardrail, and the control panel is set to the top of the removable guardrail.
Further, the side of the chassis is equipped with ladder.
The beneficial effects of adopting the technical scheme are that compared with prior art, the utility model can gram
Deficiency existing for existing maintenance mode is taken, daily inspection is carried out using running gear, can quickly reach operating location, by returning
Transfer from one department to another system, jacking system, extender system and workbench and can facilitate that staff is lifted to maintenance height, staff is logical
It is convenient and efficient to cross controller operation equipment, improves work efficiency and operating safety factor.The utility model mentions for subway system
For a kind of upkeep operation equipment of profession, high altitude operation can be easily and safely realized, Subway Facilities are installed, are overhauled,
The work such as maintenance, maintenance.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is a kind of main view of subway maintenance aerial work platform provided by the embodiment of the utility model；
Fig. 2 is a kind of top view of subway maintenance aerial work platform provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of jacking system in Fig. 1；
Fig. 4 is the structural schematic diagram of extender system in Fig. 1；
In figure: 1- workbench, 2- chassis, 3- supporting leg, 31- horizontal shore, the vertical supporting leg of 32-；4- bogie, 5-
Control panel, the tooth-like device for revolving and driving of 6-, 7- pedestal, 8- lifting hydraulic cylinder, 9- bottom column, 10- lifting column, 11- stretch
Contracting hydraulic cylinder, 12- fixed arm, 13- telescopic arm, 14- attachment device, 15- support rod, 16- bottom plate, the removable guardrail of 17-, 18-
Ladder.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that and described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 4 is please referred to, now a kind of subway maintenance aerial work platform provided by the utility model is illustrated.Institute
State subway maintenance aerial work platform, including running gear, rotary system, jacking system, extender system and workbench 1, institute
State the bogie 4 that running gear includes chassis 2, supporting leg 3 and integrated driving device and brake apparatus, the chassis 2 and bogie 4
Connection；The jacking system is connected by rotary system with the chassis 2, and the extender system is set to the jacking system
Top, the workbench 1 are set to the end of the extender system, and the workbench 1 is equipped with for controlling Running System
System, rotary system, jacking system, extender system controller.
Compared with prior art, the utility model is with simple and compact for structure, easy to operate, work efficiency is high, peace
The high advantage of overall coefficient carries out daily inspection using running gear, can quickly reach operating location, be integrated with driving device with
The bogie of brake apparatus can be realized steering and braking；It can be flat by jacking system, extender system and work by rotary system
Platform goes to suitable angle, recycles the cooperation of jacking system and extender system that can rise workbench and extend to and needs to examine
The position repaired；Staff can facilitate the height and angle of adjustment equipment by the controller on workbench, by operation people
Member send to assignment point, and staff is facilitated to carry out upkeep operation, and equipment operation is convenient and efficient, work efficiency is high, safety system
Number is high.
Preferably, referring to Fig. 2, overhauling a kind of specific reality of aerial work platform as subway provided by the utility model
Mode is applied, the rotary system uses tooth-like device for revolving and driving 6, and the tooth-like device for revolving and driving 6 includes drive motor, rolling
Moving gear and the pivoting support engaged with rolling bearing, the retainer of the pivoting support are fixedly installed on the chassis 2, institute
The rolling element for stating pivoting support is connected with the pedestal 7 of the jacking system.Rolling bearing and revolution branch are driven by drive motor
Engagement is held, realizes the rotation of jacking system above pivoting support, facilitates the angle of adjustment workbench.
Preferably, referring to Fig. 3, overhauling a kind of specific reality of aerial work platform as subway provided by the utility model
Mode is applied, the jacking system includes the lifting column 10 of lifting hydraulic cylinder 8, bottom column 9 and two sections or more, and the bottom is vertical
The pedestal 7 of 9 bottom of column is set on the chassis 2, the lifting column 10 more than bottom column 9 and two sections from upper and
Under successively nested, the lifting of the driving of lifting hydraulic cylinder 8 top lifting column 10.According to job requirements realize sequential telescopic,
Synchronization telescope, to realize the change of overall operation height.
Further, in a specific embodiment of the utility model, the bottom column 9 and lifting adjacent thereto
It is equipped with sliding block between column 10, two-by-two between adjacent lifting column 10, bottom column and adjacent thereto can be reduced by sliding block
Frictional force between lifting column, two-by-two between adjacent lifting column.
Preferably, referring to Fig. 4, overhauling a kind of specific reality of aerial work platform as subway provided by the utility model
Apply mode, the extender system includes telescopic hydraulic cylinder 11, fixed arm 12, telescopic arm 13 more than two sections and for flat with work
The connected attachment device 14 of platform 1, the end of the fixed arm 12 are connected with the top of the jacking system, 12 He of fixed arm
The telescopic arms 13 more than two sections is successively nested, and the telescopic hydraulic cylinder 11 drives the telescopic arm 13 of two sections or more flexible.It is logical
The flexible of telescopic arm to be crossed, the operation amplitude of workbench is changed, the synchronization telescope movement of telescopic arm is realized in telescopic hydraulic cylinder control,
To realize the change of overall operation amplitude.
Further, in a specific embodiment of the utility model, the fixed arm 12 and adjacent thereto flexible
Sliding block is equipped between arm 13, two-by-two between adjacent telescopic arm 13.Fixed arm 12 and adjacent thereto flexible can be reduced by sliding block
Frictional force between arm 13, two-by-two between adjacent telescopic arm 13.
Further, referring to Fig. 1, one kind as subway provided by the utility model maintenance aerial work platform is specific
Embodiment is equipped with support rod 15 between the fixed arm 12 and the top of the jacking system.It improves and fixes by support rod
Bonding strength between arm and lifting column.
Preferably, referring to Fig. 1, overhauling a kind of specific reality of aerial work platform as subway provided by the utility model
Mode is applied, the supporting leg 3 includes driving by the horizontal shore 31 of horizontal extension Driven by Hydraulic Cylinder and by vertical telescopic hydraulic cylinder
Vertical supporting leg 32, the horizontal shore 31 and vertical supporting leg 32 are two, and two horizontal shores 31 divide
It is not symmetrically disposed on the two sides of the chassis 2, the vertical supporting leg 32 is set to the end lower part of the horizontal shore 31,
Two horizontal shores 31 and two vertical supporting legs 32 form H-type supporting leg.When work, pass through horizontal extension Driven by Hydraulic Cylinder water
Flat supporting beam is stretched out, the vertical supporting leg of vertical telescopic hydraulic cylinder driving lower section supports on the ground, guarantees complete machine in work shape
Stability under state.
Preferably, referring to Fig. 1, overhauling a kind of specific reality of aerial work platform as subway provided by the utility model
Mode is applied, the workbench 1 includes bottom plate 16, removable guardrail 17, the control panel 5 for placing controller, the bottom
Plate 16 is fixedly connected by welding with removable guardrail 17, and the control panel 5 is set to the top of the removable guardrail 17.
Staff is in removable guardrail when working, and the position of workbench is easily realized by the controller on operation control panel
Adjustment is set, is more convenient to implement upkeep operation.
Scheme as a further preference, referring to Fig. 1, chassis, the side of the chassis 2 above and below staff for convenience
Face is equipped with ladder 18.
Elaborate many details in the above description in order to fully understand the utility model, but this is practical new
Type can also be implemented using other than the one described here other way, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case where novel intension, therefore the utility model is not limited by particular embodiments disclosed above.
Claims (10)
1. a kind of subway overhauls aerial work platform, it is characterised in that: including running gear, rotary system, jacking system, stretching, extension
System and workbench, the running gear includes the bogie of chassis, supporting leg and integrated driving device and brake apparatus, described
Chassis is connect with bogie；The jacking system is connected by rotary system with the chassis, and the extender system is set to institute
The top of jacking system is stated, the workbench is set to the end of the extender system, and the workbench is equipped with and is used for
Control running gear, rotary system, jacking system, extender system controller.
2. subway according to claim 1 overhauls aerial work platform, it is characterised in that: the rotary system is using tooth-like
Device for revolving and driving, the tooth-like device for revolving and driving include drive motor, rolling bearing and the revolution engaged with rolling bearing
Bearing, the retainer of the pivoting support are fixedly installed on the chassis, the rolling element of the pivoting support and the lifting
The pedestal of system is connected.
3. subway according to claim 1 overhauls aerial work platform, it is characterised in that: the jacking system includes lifting
The pedestal of lifting columns more than hydraulic cylinder, bottom column and two sections, the bottom column bottom is set on the chassis, institute
It states bottom column and the lifting columns more than two sections is successively nested from top to bottom, lifting hydraulic cylinder driving top lifting
The lifting of column.
4. subway according to claim 3 overhauls aerial work platform, it is characterised in that: the bottom column and therewith phase
Sliding block is equipped between adjacent lifting column, two-by-two between adjacent lifting column.
5. subway according to claim 3 overhauls aerial work platform, it is characterised in that: the extender system includes flexible
Hydraulic cylinder, fixed arm, telescopic arms more than two sections and the attachment device for being connected with workbench, the end of the fixed arm
It is connected with the top of the jacking system, the telescopic arm more than fixed arm and two sections is successively nested, the flexible liquid
Cylinder pressure drives the telescopic arm of two sections or more flexible.
6. subway according to claim 5 overhauls aerial work platform, it is characterised in that: the fixed arm and adjacent thereto
Telescopic arm between, be equipped with sliding block between adjacent telescopic arm two-by-two.
7. subway according to claim 5 overhauls aerial work platform, it is characterised in that: the fixed arm and the lifting
Support rod is equipped between the top of system.
8. subway according to claim 1 overhauls aerial work platform, it is characterised in that: the supporting leg includes being stretched by level
The horizontal shore of contracting Driven by Hydraulic Cylinder and the vertical supporting leg driven by vertical telescopic hydraulic cylinder, the horizontal shore and perpendicular
Allotment support leg is two, and two horizontal shores are symmetrically arranged in the two sides of the chassis, the vertical support
Leg is set to the end lower part of the horizontal shore, and two horizontal shores and two vertical supporting legs form H-type supporting leg.
9. subway according to claim 1-8 overhauls aerial work platform, it is characterised in that: the workbench
Including bottom plate, removable guardrail, the control panel for placing controller, the bottom plate is fixedly connected with removable guardrail, institute
State the top that control panel is set to the removable guardrail.
10. subway according to claim 9 overhauls aerial work platform, it is characterised in that: the side of the chassis is equipped with
Ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683559.2U CN208234503U (en) | 2018-05-09 | 2018-05-09 | Subway overhauls aerial work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683559.2U CN208234503U (en) | 2018-05-09 | 2018-05-09 | Subway overhauls aerial work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208234503U true CN208234503U (en) | 2018-12-14 |
Family
ID=64583335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820683559.2U Expired - Fee Related CN208234503U (en) | 2018-05-09 | 2018-05-09 | Subway overhauls aerial work platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208234503U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534242A (en) * | 2019-01-11 | 2019-03-29 | 南京高传机电自动控制设备有限公司 | Lifting device is used in a kind of electromechanical installation |
| CN109610844A (en) * | 2019-01-25 | 2019-04-12 | 上海瀛锦实业发展有限公司 | Ground concrete levelling machine |
| CN109795967A (en) * | 2019-03-22 | 2019-05-24 | 舟山万邦永跃船舶修造有限公司 | Aerial lift device |
| CN112125245A (en) * | 2020-09-02 | 2020-12-25 | 新昌县七星街道盈捷机械厂 | Crane with loading frame |
| CN112864920A (en) * | 2021-03-05 | 2021-05-28 | 国网山东省电力公司潍坊供电公司 | Disconnecting switch overhauling device |
| CN113175194A (en) * | 2021-05-25 | 2021-07-27 | 中国铁建电气化局集团有限公司 | Automatic multisection horizontal lift telescopic operation platform |
| CN113184770A (en) * | 2021-05-27 | 2021-07-30 | 山河智能装备股份有限公司 | High-altitude operation engineering machine and operation platform assembly thereof |
| CN113247835A (en) * | 2021-05-25 | 2021-08-13 | 中国铁建电气化局集团有限公司 | Automatic folding flexible operation platform |
| CN113738084A (en) * | 2021-09-29 | 2021-12-03 | 青岛九合重工机械有限公司 | High-protection type overhead working truck and working method |
| CN113968559A (en) * | 2021-09-22 | 2022-01-25 | 广州飞机维修工程有限公司 | ARJ21 airplane tail cabin approaching platform |
| CN114393558A (en) * | 2021-12-31 | 2022-04-26 | 重庆大及电子科技有限公司 | A overhaul platform for filtering compensation arrangement |
| CN115321408A (en) * | 2021-05-10 | 2022-11-11 | 中冶宝钢技术服务有限公司 | Belt conveyor counterweight block jacking device and jacking method thereof |
| CN116537814A (en) * | 2023-05-12 | 2023-08-04 | 石家庄铁道大学 | Lifting platform for tunnel maintenance operation |
-
2018
- 2018-05-09 CN CN201820683559.2U patent/CN208234503U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109534242A (en) * | 2019-01-11 | 2019-03-29 | 南京高传机电自动控制设备有限公司 | Lifting device is used in a kind of electromechanical installation |
| CN109610844B (en) * | 2019-01-25 | 2023-09-01 | 织金恒沣商砼有限公司 | Floor concrete leveling machine |
| CN109610844A (en) * | 2019-01-25 | 2019-04-12 | 上海瀛锦实业发展有限公司 | Ground concrete levelling machine |
| CN109795967A (en) * | 2019-03-22 | 2019-05-24 | 舟山万邦永跃船舶修造有限公司 | Aerial lift device |
| CN109795967B (en) * | 2019-03-22 | 2023-09-05 | 万邦船舶重工(舟山)有限公司 | High-altitude operation equipment |
| CN112125245A (en) * | 2020-09-02 | 2020-12-25 | 新昌县七星街道盈捷机械厂 | Crane with loading frame |
| CN112864920A (en) * | 2021-03-05 | 2021-05-28 | 国网山东省电力公司潍坊供电公司 | Disconnecting switch overhauling device |
| CN115321408A (en) * | 2021-05-10 | 2022-11-11 | 中冶宝钢技术服务有限公司 | Belt conveyor counterweight block jacking device and jacking method thereof |
| CN113175194A (en) * | 2021-05-25 | 2021-07-27 | 中国铁建电气化局集团有限公司 | Automatic multisection horizontal lift telescopic operation platform |
| CN113247835A (en) * | 2021-05-25 | 2021-08-13 | 中国铁建电气化局集团有限公司 | Automatic folding flexible operation platform |
| CN113184770A (en) * | 2021-05-27 | 2021-07-30 | 山河智能装备股份有限公司 | High-altitude operation engineering machine and operation platform assembly thereof |
| CN113968559A (en) * | 2021-09-22 | 2022-01-25 | 广州飞机维修工程有限公司 | ARJ21 airplane tail cabin approaching platform |
| CN113738084A (en) * | 2021-09-29 | 2021-12-03 | 青岛九合重工机械有限公司 | High-protection type overhead working truck and working method |
| CN114393558A (en) * | 2021-12-31 | 2022-04-26 | 重庆大及电子科技有限公司 | A overhaul platform for filtering compensation arrangement |
| CN114393558B (en) * | 2021-12-31 | 2023-10-13 | 重庆大及电子科技有限公司 | Overhauling platform for filtering compensation device |
| CN116537814A (en) * | 2023-05-12 | 2023-08-04 | 石家庄铁道大学 | Lifting platform for tunnel maintenance operation |
| CN116537814B (en) * | 2023-05-12 | 2023-11-21 | 石家庄铁道大学 | Lifting platform for tunnel maintenance operation |
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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 |
Granted publication date: 20181214 Termination date: 20200509 |
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| CF01 | Termination of patent right due to non-payment of annual fee |