CN102009676B - Full-automatic stair climbing operation vehicle for electric screen cabinet - Google Patents
Full-automatic stair climbing operation vehicle for electric screen cabinet Download PDFInfo
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- CN102009676B CN102009676B CN2010105568446A CN201010556844A CN102009676B CN 102009676 B CN102009676 B CN 102009676B CN 2010105568446 A CN2010105568446 A CN 2010105568446A CN 201010556844 A CN201010556844 A CN 201010556844A CN 102009676 B CN102009676 B CN 102009676B
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- vehicle plate
- cat ladder
- cabinet
- auxiliary vehicle
- operation van
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Abstract
The invention discloses a full-automatic stair climbing operation vehicle for an electric screen cabinet. The vehicle comprises a flat main vehicle plate, an auxiliary vehicle plate and a control box for controlling the operation of the operation vehicle, wherein the upper surfaces of the main vehicle plate and the auxiliary vehicle plate are positioned on the same horizontal plane; the front end of the main vehicle plate and the rear end of the auxiliary vehicle plate are movably connected through a hinge; the two sides of the main vehicle plate and the two sides of the auxiliary vehicle plate are connected through bolts; a rear drive wheel axle is fixed on the lower part of the rear end of the main vehicle plate; two rear wheels are arranged at the two ends of the rear drive wheel axle respectively; a groove is formed on the lower part of the front end of the auxiliary vehicle plate; a front wheel axle is clamped in the groove; two front wheels are arranged at the two ends of the front wheel axle respectively; a hydraulic oil cylinder is hinged on the lower part of the main vehicle plate; the end of a piston rod of the hydraulic oil cylinder is connected to the middle part of the front wheel axle; the two sides of the piston rod are symmetrically provided with supporting rods; and one end of each supporting rod is connected to the main vehicle plate, and the other end of each supporting rod is connected to the front wheel axle. The vehicle can realize the loading, stair climbing and flat ground transportation operation of the electric screen cabinet, is time-saving, labor-saving, safe and reliable, and is easy and convenient to operate.
Description
Technical field
The present invention relates to a kind of full automatic power and shield cabinet cat ladder Operation Van, be mainly used in the hauling operation that electric power secondary device screen cabinet loads upper and lower stair, level land.
Background technology
In recent years, along with improving constantly of continuous expansion of electric system scale and grade, the network architecture and the operation scheme of electric system are increasingly sophisticated, and be also increasingly high to the requirement of electric power secondary device.Electric power secondary device screen cabinet is the foundation that ensures in the important component part of electrical network reliability service, and its hauling operation in Installation and Debugging work just becomes requisite important step.At present, the carrying of electric power secondary device screen cabinet mainly is to adopt a dead lift mode, because the screen cabinet is long-pending big; Heavy Weight, and self be not provided with the force part that supplies people's carrying yet, therefore need 8~12 carrying personnel at least; Sometimes also will just can carry by rolling bar, this just makes screen cabinet carrying difficulty big, especially for the transport operation that shields cashier's office in a shop, goes downstairs; Difficulty is bigger, and special-purpose handbarrow is not arranged so far as yet.There is following defective in existing screen cabinet mode of transport: 1, cause screen cabinet dimensional deformation easily, damage or shield cabinet in-to-in superstructure loosening, damage; 2, mistake is bumped other operational outfit easily, causes the preventive device misoperation, thereby upsets the production order, influences the safe operation of electrical network; 3, labour intensity is big, and activity space is little, cause easily personnel overworked, personal injury accident such as damage, squeeze to hinder or weigh wounded; 4, cause the damage of general-utilitys such as stairway step, handrail, ground, metope easily; 5, inefficiency, labour cost is high.Hence one can see that, and screen cabinet carrying problem has become the technical barrier that presses for solution.
Summary of the invention
For addressing the above problem, the purpose of this invention is to provide a kind of full automatic power safe and reliable, easy and simple to handle and shield cabinet cat ladder Operation Van.
For realizing the foregoing invention purpose, the present invention adopts following technical scheme:
A kind of full automatic power shields cabinet cat ladder Operation Van; It comprises plate shaped main sweep, plate shaped auxiliary vehicle plate and control box; The upper surface of main sweep and auxiliary vehicle plate is positioned at same horizontal surface; Main sweep leading section and auxiliary vehicle plate rearward end flexibly connect through hinge, and main sweep is connected through latch with the auxiliary vehicle plate both sides; Control box is installed in main sweep rear upper end, and the control system of installing in the control box comprises controller, electronic and hydraulic control system and is the power supply of the two power supply; Main sweep rear end lower is fixed with rear drive wheel shaft, and two rear wheels are installed in the rear drive wheel shaft two ends respectively; Auxiliary vehicle plate front end bottom is provided with a Baltimore groove, and the front truck wheel shaft is connected in the above-mentioned Baltimore groove, and two front vehicle wheels are installed in front truck wheel shaft two ends respectively; Front vehicle wheel is made up of pentacle wheel hub and the wheel that is installed in each top corner part of wheel hub; Main sweep lower hinge has a hydraulic ram, and the piston rod end of hydraulic ram is connected front truck wheel shaft middle part; The piston rod bilateral symmetry is provided with strut bar, and strut bar one end is connected on the main sweep, and the other end is connected on the front truck wheel shaft; Electronic and the hydraulic control system work of controller control is for rear drive wheel shaft and rear wheel, hydraulic ram provide power.
Described full automatic power shields cabinet cat ladder Operation Van; Its electronic and hydraulic control system comprises electrical motor, transmission device and oil pump, electromagnetic valve; Motor output shaft links to each other with rear drive wheel shaft through transmission device; Motor output shaft is connected with oil pump, and oil pump, electromagnetic valve and hydraulic ram pass through plumbing connection successively.
Described full automatic power shields cabinet cat ladder Operation Van, and its control box rear portion is equipped with two wheels, and the outer rim of wheel and the outer rim of rear wheel are in same vertical surface; Said wheel is by a drive motor drives that is installed in the control box.
Described full automatic power shields cabinet cat ladder Operation Van, and the guidance panel of controller is arranged at its control box top, the operation of control cat ladder Operation Van.
Described full automatic power shields cabinet cat ladder Operation Van, and its control system also comprises a Digiplex, and Digiplex comprises manipulation of switches and wireless transmitter module, and controller has the wireless receiving module that matches with said wireless transmitter module.
Described full automatic power shields cabinet cat ladder Operation Van; Its rear wheel is made up of driving gear, excessive gear and driven gear; Driving gear is installed on the rear drive wheel shaft, driving gear and several excessive gears mesh, each excessive gear and driven gear engagement.
Described full automatic power shields cabinet cat ladder Operation Van, and the upper surface of its main sweep and auxiliary vehicle plate is provided with several anti-skid wearable pads.
Described full automatic power shields cabinet cat ladder Operation Van, and its auxiliary vehicle plate bottom is provided with can be by the screen cabinet bracing frame of auxiliary vehicle plate front end extraction.
Described full automatic power shields cabinet cat ladder Operation Van, and the both sides of its main sweep and auxiliary vehicle plate are provided with a two-point belt.
Because adopt aforesaid technical scheme, the present invention has following preceence:
This full automatic power screen cabinet cat ladder Operation Van, it rotates through the motor-driven rear wheel, and the Operation Van of loading electric power screen cabinet is walked on the level land; Motion through hydraulic ram drives front truck wheel shaft and front vehicle wheel motion, makes the main sweep and the auxiliary vehicle plate of Operation Van do dipping and heaving, drives two wheel turns at control box rear portion through drive motor; Make car body make banking motion, and being designed with of complete vehicle structure be beneficial to the upper and lower stair of Operation Van's pulsation-free that load electric power screen cabinet, effectively raise the efficient of carrying electric power screen cabinet; Alleviate personnel's labour intensity, practiced thrift cost, time saving and energy saving; Safe and reliable; Easy and simple to handle, applied widely, have high application value.
Description of drawings
Fig. 1 is the structural representation that full automatic power of the present invention shields cabinet cat ladder Operation Van;
Fig. 2 is the structural representation that full automatic power of the present invention shields cabinet cat ladder Operation Van sweep bottom;
Fig. 3 is the control system functional block diagram that full automatic power of the present invention shields cabinet cat ladder Operation Van;
Fig. 4 is the structural representation that full automatic power of the present invention shields the front vehicle wheel of cabinet cat ladder Operation Van;
Fig. 5 is the structural representation that full automatic power of the present invention shields the rear wheel of cabinet cat ladder Operation Van;
Among the figure: the 1-control box; 2-master's sweep; 3-anti-skid wearable pad; The 4-hinge; The 5-auxiliary vehicle plate; The 6-bracing frame; The 7-front vehicle wheel; 7.1-wheel; 7.2-pentacle wheel hub; The 8-latch; The 9-rear wheel; 9.1-driven gear; 9.2-excessive gear; 9.3-driving gear; The 10-rear drive wheel shaft; The 11-hydraulic ram; 11.1-piston rod; 12 (a, b)-strut bars; 13-front truck wheel shaft; The 14-wheel.
The specific embodiment
Through accompanying drawing and embodiment technical scheme of the present invention is done further explain below.
Shown in Fig. 1~5, full automatic power of the present invention screen cabinet cat ladder Operation Van, it comprises plate shaped main sweep 2, plate shaped auxiliary vehicle plate 5 and control box 1; The upper surface of main sweep and auxiliary vehicle plate is positioned at same horizontal surface; Be convenient to the safe placement of electric power screen cabinet, main sweep 2 leading sections and auxiliary vehicle plate 5 rearward end flexibly connect through hinge 4, and it is folding to help main sweep and auxiliary vehicle plate; Reduce space hold; Main sweep all is connected through latch 8 with the auxiliary vehicle plate both sides, makes being connected of main sweep and auxiliary vehicle plate fastening, reliable, and electric power screen cabinet pulsation-free more is loaded on main sweep and the auxiliary vehicle plate; Control box 1 is installed in main sweep 2 rear upper end, and the control system of installing in the control box comprises controller, electronic and hydraulic control system and be the power supply of the two power supply, power supply employing storage battery; Main sweep 2 rear end lower are fixed with rear drive wheel shaft 10, two rear wheels 9 and are installed in rear drive wheel shaft 10 two ends respectively; Auxiliary vehicle plate 5 front end bottoms are provided with a Baltimore groove, and front truck wheel shaft 13 is connected in the above-mentioned Baltimore groove, and two front vehicle wheels 7 are installed in front truck wheel shaft 13 two ends respectively; Front vehicle wheel 7 is made up of pentacle wheel hub 7.2 and the wheel 7.1 that is installed in each top corner part of wheel hub; Main sweep 2 lower hinge have a hydraulic ram 11, and piston rod 11.1 ends of hydraulic ram are connected front truck wheel shaft 13 middle parts; Piston rod 11.1 bilateral symmetry are provided with strut bar 12a, strut bar 12b, and strut bar 12a, strut bar 12b one end are connected on the main sweep 1, and the other end is connected on the front truck wheel shaft 13; Electronic and the hydraulic control system work of controller control is for rear drive wheel shaft and rear wheel, hydraulic ram provide power.
Described full automatic power shields cabinet cat ladder Operation Van; Its electronic and hydraulic control system comprises electrical motor, transmission device and oil pump, electromagnetic valve; Motor output shaft links to each other with rear drive wheel shaft through transmission device; Motor output shaft is connected with oil pump, and oil pump, electromagnetic valve are connected through conduit under fluid pressure with hydraulic ram successively.
Described full automatic power shields cabinet cat ladder Operation Van, and its control box 1 rear portion is equipped with two wheels 14, and the outer rim of the outer rim of wheel 14 and rear wheel 9 is in same vertical surface; Said wheel is by a drive motor drives that is installed in the control box.
Described full automatic power shields cabinet cat ladder Operation Van; The guidance panel of controller is arranged at its control box top; Through on guidance panel, operating hand switch; The operation of control cat ladder Operation Van comprises that cat ladder Operation Van advances, retreats, rises, descends, moves to left, moves to right and the conversion of level land pattern and cat ladder pattern.
Described full automatic power shields cabinet cat ladder Operation Van, and its control system also comprises a Digiplex, and Digiplex comprises manipulation of switches and wireless transmitter module, and controller has the wireless receiving module that matches with said wireless transmitter module.Digiplex sends instruction, by the wireless receiving module reception of controller, carries out signal conditioning by controller, and drive motor or hydraulic ram work make cat ladder Operation Van advance, retreat, rise or descend.The car body position changes during owing to go upstairs; Button on the guidance panel of control box is not easy to operation, therefore uses the operation of Digiplex control operation car cat ladder, can guarantee personal safety; Avoid because of seeing environmental aspect clearly, the generation that causes personal injury accidents.
Described full automatic power shields cabinet cat ladder Operation Van; Its rear wheel 9 is made up of driving gear 9.3, excessive gear 9.2 and driven gear 9.1; Driving gear 9.3 is installed on the rear drive wheel shaft 10; Driving gear 9.3 and five excessive gear 9.2 engagements, each excessive gear 9.2 and a driven gear 9.1 engagements help cat ladder Operation Van and on the level land, walk.
Described full automatic power shields cabinet cat ladder Operation Van; The upper surface of its main sweep 2 and auxiliary vehicle plate 5 is provided with several anti-skid wearable pads 3; Effectively reduce the phenomenon that screen cabinet outer wall and top layer lacquer painting collide with and swipe; Also make simultaneously and shield more firm that cabinet is placed, reduced the probability that slip takes place in carrying.
Described full automatic power shields cabinet cat ladder Operation Van, and its auxiliary vehicle plate 5 bottoms are provided with and can be used for the support screen cabinet by the screen cabinet bracing frame 6 of auxiliary vehicle plate front end extraction.
Described full automatic power shields cabinet cat ladder Operation Van, and the both sides of its main sweep and auxiliary vehicle plate are provided with a two-point belt, are used for the screen cabinet is fixed on main sweep and auxiliary vehicle plate, prevent to shield the cabinet landing.
In the time of on the level land, on operator's M/C control box guidance panel be used to control the switch that cat ladder Operation Van advances or retreats, in the switching value input controller; After system analysis, handling; The instruction of controller output control signal, driving motor rotates, and drives rear drive wheel shaft through transmission device and rotates; Rear wheel is rotated, and cat ladder Operation Van walks on the level land.Above-mentioned transmission device adopts gear drive.
When going upstairs, press the manipulation of switches of Digiplex, Digiplex sends instruction, by the wireless receiving module reception of controller; After carrying out signal conditioning by controller, the instruction of controller output control signal drives the oil pump running, and the pressure oil in the oil pump gets in the hydraulic ram through electromagnetic valve; Piston rod is stretched out,, under the booster action of strut bar, make the front truck wheel shaft break away from auxiliary vehicle plate the front truck wheel shaft application of force; With main sweep and auxiliary vehicle plate jack-up, sweep is retreated, two wheels until the control box rear portion land; Through the controller output signal instruction, drive these two wheel turns by drive motor, car-body of operation car is tilted; Be convenient to turn at narrow corridor, the wheel of the front vehicle wheel of kiss the earth is stopped by the risers of step, under the power source oil pumping action; Hydraulic ram is done movement in a curve upwards, and the pentacle wheel hub is rotated, at this moment; Each wheel make wheel after rotation, can firmly fall to upper class step upper surface, and the front truck wheel shaft is connected in the Baltimore groove of auxiliary vehicle plate along with wheel hub rotates; When going downstairs, when the wheel of kiss the earth is unsettled, owing to the reason of gravity; The abiogenesis of pentacle wheel hub is rotated, and drives each wheel and rotate thereupon, firmly falls to the upper surface of next stage step; Therefore, cat ladder Operation Van can be in the front vehicle wheel rotation process the upper and lower stair of pulsation-free.
Described full automatic power shields cabinet cat ladder Operation Van, and it also comprises the charger to battery charge, and control box top also is provided with meter system, comprises relay indicating light, volt meter, hydraulic fluid pressure table, the speed of a motor vehicle and mileage meter etc., also is provided with Lighting System.
Claims (9)
1. a full automatic power screen cabinet cat ladder Operation Van comprises plate shaped main sweep, plate shaped auxiliary vehicle plate and control box, and the upper surface of main sweep and auxiliary vehicle plate is positioned at same horizontal surface; It is characterized in that: its main sweep (2) leading section and auxiliary vehicle plate (5) rearward end flexibly connect through hinge (4), and main sweep is connected through latch (8) with the auxiliary vehicle plate both sides; Control box (1) is installed in main sweep rear upper end, and the control system of installing in the control box comprises controller, electronic and hydraulic control system and is the power supply of the two power supply; Main sweep rear end lower is fixed with rear drive wheel shaft (10), and two rear wheels (9) are installed in the rear drive wheel shaft two ends respectively; Auxiliary vehicle plate front end bottom is provided with a Baltimore groove, and front truck wheel shaft (13) is connected in the above-mentioned Baltimore groove, and two front vehicle wheels (7) are installed in front truck wheel shaft two ends respectively; Front vehicle wheel is made up of pentacle wheel hub (7.2) and the wheel (7.1) that is installed in each top corner part of wheel hub; Main sweep lower hinge has a hydraulic ram (11), and the piston rod of hydraulic ram (11.1) end is connected front truck wheel shaft middle part; The piston rod bilateral symmetry is provided with strut bar (12a, 12b), and strut bar one end is connected on the main sweep, and the other end is connected on the front truck wheel shaft; Electronic and the hydraulic control system work of controller control is for rear drive wheel shaft and rear wheel, hydraulic ram provide power.
2. full automatic power according to claim 1 shields cabinet cat ladder Operation Van; It is characterized in that: its electronic and hydraulic control system comprises electrical motor, transmission device and oil pump, electromagnetic valve; Motor output shaft links to each other with rear drive wheel shaft through transmission device; Motor output shaft is connected with oil pump, and oil pump, electromagnetic valve and hydraulic ram pass through plumbing connection successively.
3. full automatic power according to claim 1 shields cabinet cat ladder Operation Van, and it is characterized in that: its control box (1) rear portion is equipped with two wheels (14), and the outer rim of wheel and the outer rim of rear wheel are in same vertical surface; Said wheel is by a drive motor drives that is installed in the control box.
4. full automatic power according to claim 1 shields cabinet cat ladder Operation Van, and it is characterized in that: the guidance panel of controller is arranged at its control box top.
5. full automatic power according to claim 1 shields cabinet cat ladder Operation Van; It is characterized in that: its control system comprises a Digiplex; Digiplex comprises manipulation of switches and wireless transmitter module, and controller has the wireless receiving module that matches with said wireless transmitter module.
6. full automatic power according to claim 1 shields cabinet cat ladder Operation Van; It is characterized in that: its rear wheel (9) is made up of driving gear (9.3), excessive gear (9.2) and driven gear (9.1); Driving gear is installed on the rear drive wheel shaft; Driving gear and several excessive gears mesh, each excessive gear and driven gear engagement.
7. full automatic power according to claim 1 shields cabinet cat ladder Operation Van, and it is characterized in that: the upper surface of its main sweep (2) and auxiliary vehicle plate (5) is provided with several anti-skid wearable pads (3).
8. shield cabinet cat ladder Operation Van according to claim 1 or 7 described full automatic powers, it is characterized in that: its auxiliary vehicle plate (5) bottom is provided with can be by the screen cabinet bracing frame (6) of auxiliary vehicle plate front end extraction.
9. shield cabinet cat ladder Operation Van according to claim 1 or 7 described full automatic powers, it is characterized in that: the both sides of its main sweep and auxiliary vehicle plate are provided with a two-point belt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010105568446A CN102009676B (en) | 2010-11-24 | 2010-11-24 | Full-automatic stair climbing operation vehicle for electric screen cabinet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105568446A CN102009676B (en) | 2010-11-24 | 2010-11-24 | Full-automatic stair climbing operation vehicle for electric screen cabinet |
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CN102009676A CN102009676A (en) | 2011-04-13 |
CN102009676B true CN102009676B (en) | 2012-05-30 |
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CN2010105568446A Expired - Fee Related CN102009676B (en) | 2010-11-24 | 2010-11-24 | Full-automatic stair climbing operation vehicle for electric screen cabinet |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102522706A (en) * | 2011-12-01 | 2012-06-27 | 衢州电力局 | Power screen cabinet installation and transfer device |
CN105346577B (en) * | 2015-12-03 | 2018-07-20 | 长江大学 | Multifunctional transformable carrying power trolley |
JP6194985B1 (en) * | 2016-05-31 | 2017-09-13 | 三菱電機ビルテクノサービス株式会社 | Elevator control panel transport device |
CN107264577A (en) * | 2017-06-15 | 2017-10-20 | 国网辽宁省电力有限公司锦州供电公司 | Power screen cabinet carrier upstairs |
CN108328235B (en) * | 2018-02-28 | 2024-07-19 | 浙江粤强家具科技有限公司 | Driving device on furniture conveying rail |
CN111434397A (en) * | 2019-01-15 | 2020-07-21 | 沈阳铝镁设计研究院有限公司 | Residual anode flue gas collection method and device |
CN111358373B (en) * | 2020-04-15 | 2021-11-12 | 浙江探享家智能科技有限公司 | Robot and connection structure sweep floor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2304570Y (en) * | 1997-06-28 | 1999-01-20 | 刘法 | Two purpose tansporting carrier |
JP2001180499A (en) * | 1999-12-24 | 2001-07-03 | Fukuju Sangyo Kk | Hand cart |
JP3418924B2 (en) * | 2000-10-24 | 2003-06-23 | 英彦 倉本 | Stair luggage carrier |
US7631380B1 (en) * | 2007-09-10 | 2009-12-15 | Larson Donald O | Wheeled attachment system |
CN201951575U (en) * | 2010-11-24 | 2011-08-31 | 河南省电力公司洛阳供电公司 | Full-automatic electric screen cabinet ladder work vehicle |
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2010
- 2010-11-24 CN CN2010105568446A patent/CN102009676B/en not_active Expired - Fee Related
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Granted publication date: 20120530 Termination date: 20121124 |