CN2503054Y - Floor fork type laser guide automatic transport vehicle - Google Patents
Floor fork type laser guide automatic transport vehicle Download PDFInfo
- Publication number
- CN2503054Y CN2503054Y CN 01263784 CN01263784U CN2503054Y CN 2503054 Y CN2503054 Y CN 2503054Y CN 01263784 CN01263784 CN 01263784 CN 01263784 U CN01263784 U CN 01263784U CN 2503054 Y CN2503054 Y CN 2503054Y
- Authority
- CN
- China
- Prior art keywords
- pallet fork
- fork
- frame
- operating system
- control system
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 20
- 230000032258 transport Effects 0.000 description 14
- 239000002828 fuel tank Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a can accomplish transportation equipment of transport operation automatically in automatic logistics system, by the automobile body system, the operating system, a control system, electrical power generating system, the safety protection system is constituteed, be provided with automatic height measurement device in control system, fork in the operating system is located the top of frame girder and rear wheel, fork and one of them is the concave groove of frame girder, when the fork falls to the extreme low position, the frame girder is as an organic whole with the fork embedding mutually, can be in no goods shelf, and carry out european style tray goods automatic handling between the different platforms, the equipment investment has been reduced promptly, manpower and materials have been saved again, an ideal automatic handling equipment.
Description
The utility model relates to a kind of transportation device that can finish transport operation in the automatic material flow system automatically.
In the automatic material flow system, the automotive vehicle that generally is used for material handling all need just can carry out handling having on the platform of certain altitude when the transportation tray goods, the platform that this operating system need be provided with sufficient amount could satisfy this system's normal operation, also necessary drive of the platform that has and interlocking of signals, thereby increased system equipment quantity and controlling unit, cost of investment is increased.In addition, fixedly laying of platform has certain influence to environment and space, and the debugging difficulty of system also increases to some extent.
To the occasion that is used to be placed directly in ground pallet cargo carrying or between the platform of differing heights, carry, the artificial fork truck of general employing is finished, in operation, increase the human element of carrying operation like this, can not satisfy the supermatic requirement of logistics system.
The purpose of this utility model provide a kind of in the automatic material flow system, can between the above differing heights platform in ground, carry out material (palletizing the mode of buttress) transport operation automatically land V shape laser Automatic Guided Vehicle.
The utility model is made up of body system, operating system, control system, power-supply system, safety system; body system comprises vehicle frame, trailing wheel; trailing wheel is installed on the frame beam; operating system comprises pallet fork, door frame, oil cylinder, Oil pump electrical machinery; in control system, be provided with automatic height measuring device; this device is made up of coder and synchronous pulley; pallet fork in the operating system is positioned at the top of frame crossbeam and trailing wheel; one of them is Baltimore groove for pallet fork and frame crossbeam; when pallet fork dropped to extreme lower position, frame beam and pallet fork were embedded as one mutually.
The utility model has adopted advanced control technology, highly reliable hydraulic loading-unloading technology and can be the pallet fork of one with the frame beam embedding, can carry out the Europallet goods between no shelf and different platform carries automatically, promptly reduced equipment investment, having saved manpower and materials again, is a kind of desirable automatic haulage equipment.
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is the utility model structural representation.
Fig. 2 is the schematic top plan view of Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 1.
Fig. 4 is the B-B cutaway view of Fig. 1.
Fig. 5 looks scheme drawing for the left side of Fig. 1.Among the figure: 1-pallet fork, 2-trailing wheel, 3-door frame, 4-high-energy battery, the 5-vehicle frame, the 6-operation control box, the 7-laser scanner, 8-is attached to take turns, the 9-charge connector, 10-drive wheel, 11-oil cylinder, 12-drive motor, the 13-steer motor, 14-Oil pump electrical machinery, 15-fuel tank, 16-electromagnetic valve, the 17-oil pipe, 18-Main Control Tank, 19-laser detector, the 20-frame beam, the 21-coder, 22-is with synchronously.
The utility model is by body system, operating system, control system, power-supply system, safety system is formed, body system comprises vehicle frame, trailing wheel, the attached wheel, drive wheel, wheel flutters etc.: operating system comprises pallet fork, door frame, oil cylinder, Oil pump electrical machinery, drive motor, steer motor, fuel tank, electromagnetic valve, oil pipe etc., control system comprises Main Control Tank, laser scanner, operation control box, automatic height measuring device etc., automatically height measuring device is made up of coder and synchronous pulley, power-supply system comprises high-energy battery and charge connector etc., protection system comprises laser detector, opto-electronic pickup, travel switch etc., the right front portion of the utility model vehicle frame 5 is equipped with drive wheel 10, drive motor 12 and steer motor 13; Left front portion is equipped with and attachedly takes turns 8; Rear lower is equipped with trailing wheel 2, pallet fork 1, door frame 3, oil cylinder 11, Oil pump electrical machinery 14, fuel tank 15, electromagnetic valve 16, oil pipe 17 are equipped with in the middle part, operation control box 6 and laser scanner 7 are equipped with in top, high-energy battery 4 and charge connector 7 are equipped with in the middle and lower part, the battery top is a Main Control Tank 18, the positive front end of car is equipped with laser detector 19, and during work, rolling can be travelled the utility model thereby drive motor rotates the drive drive wheel under the control of electric-control system.When travelling, steer motor also can be rotated under the control of automatically controlled part and be driven drive wheel and turn to turn round the axis of vertical ground, the utility model is turned to travel.Attachedly take turns, the weight of trailing wheel and the whole utility model of drive wheel together support.
The effect of the utility model operating system is at the when and where of setting pallet cargo to be installed on the transport trolley or pallet cargo to unload down from transport trolley.Its pallet fork, door frame, oil cylinder, Oil pump electrical machinery, fuel tank, electromagnetic valve, oil pipe are contained in the middle part of car; Pallet fork is positioned at the top of the crossbeam and the trailing wheel of frame.Pallet fork is the Baltimore groove that Open Side Down, and when pallet fork dropped to extreme lower position, frame beam just embedded in the Baltimore groove, and pallet fork occupies certain space no longer separately like this, can enter the Europallet bottom that does not need shelf after embedding one with crossbeam, transports goods.
In order to reach pallet fork and crossbeam embedding is the purpose of one, also can make the Baltimore groove that opening makes progress to crossbeam, and like this, when pallet fork dropped to extreme lower position, pallet fork just embedded in the Baltimore groove of crossbeam.
The effect of the utility model control system is to guarantee that transport trolley can a/s voluntarily route safety traffic, accurately stop to give birth to the place of regulation, finish the loading and unloading task according to instruction, its automatic debug measurement device is made up of coder 21 and synchronous pulley 22, be installed on the vehicle frame middle part, height, pallet fork height and the transport trolley speed of a motor vehicle of the tray position of the required carrying of energy self-measuring.
The effect of power-supply system of the present utility model is to supply with transport trolley required enough power-assisteds and circuit in entire work process, and satisfies fast automatic charging, the job requirement that recycles repeatedly.
What the utility model safety system adopted is the laser obstacle detector; have and in 180 ° of scopes of dead ahead level, accurately detect obstacle and separated regions definition protection requirement; it is little that extensively the infrared acquisition that adopts has the blind area; the precision height; definition zones of different able to programme is to advantage such as the obstacle color is insensitive.
The utility model laser scanner when work is ceaselessly launched laser beam by fixed angular speed rotation, and ceaselessly receive set in advance certain position have reflect on the permanent seat target polylith reflector laser beam, thereby measure the angle current location parameter that transport trolley and polylith reflector sideline are formed, the control system computing machine calculates the current location at transport trolley place by these location parameters, and follow procedure determines that next step running route or action of transport trolley pass through drive motor by system again, steer motor, each actuating unit such as Oil pump electrical machinery is finished instruction.
Dress is during pallet, and drive motor and steer motor are rotated after the instruction of receiving control system on request, drive drive wheel and order about transport trolley and drive to the place that will adorn pallet, and the crossbeam that makes the pallet fork of transport trolley and trailing wheel is housed reach Europallet below.Oil pump electrical machinery starts under the instruction of control system on request, hydraulic oil is pumped from fuel tank delivers to jack-up pallet fork in the cylinder, along with the jack-up of pallet fork just can hold up above pallet.The work of dress pallet is promptly finished.When unloading pallet, drive motor and steer motor make the transport trolley of pallet drive to the place that will unload pallet under the control of control system.Electromagnetic valve is opened the oil circuit of oil return after the instruction of receiving control system, to fuel tank, along with the decline of oil cylinder inner piston rod, thereby pallet fork and pallet also descend thereupon and put down pallet hydraulic oil, unload the work of pallet like this and also just finish from natural back flow in the oil cylinder.
Claims (3)
1; the V shape laser that lands guiding Automatic Guided Vehicle; by body system; operating system; control system; power-supply system; safety system is formed; body system comprises vehicle frame; trailing wheel; trailing wheel is installed on the frame beam; operating system comprises pallet fork; door frame; oil cylinder; Oil pump electrical machinery; it is characterized in that in control system, being provided with automatic height measuring device; this device is made up of coder (21) and synchronous pulley (22); pallet fork in the operating system (1) is positioned at the top of frame crossbeam (20) and trailing wheel (2); one of them is Baltimore groove for pallet fork (1) and frame crossbeam (20); when pallet fork dropped to extreme lower position, frame beam (20) was embedded as one mutually with pallet fork (1).
2, the V shape laser guiding Automatic Guided Vehicle that lands according to claim 1 is characterized in that described pallet fork (1) is the Baltimore groove that Open Side Down.
3, the V shape laser guiding Automatic Guided Vehicle that lands according to claim 1 is characterized in that the Baltimore groove that described frame beam (20) makes progress for opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263784 CN2503054Y (en) | 2001-09-08 | 2001-09-08 | Floor fork type laser guide automatic transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263784 CN2503054Y (en) | 2001-09-08 | 2001-09-08 | Floor fork type laser guide automatic transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2503054Y true CN2503054Y (en) | 2002-07-31 |
Family
ID=33671272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01263784 Expired - Lifetime CN2503054Y (en) | 2001-09-08 | 2001-09-08 | Floor fork type laser guide automatic transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2503054Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1330523C (en) * | 2003-05-13 | 2007-08-08 | 中华映管股份有限公司 | Manpowered transport vehicle with track running function |
| CN102730601A (en) * | 2012-06-29 | 2012-10-17 | 安徽德摩新能源叉车股份有限公司 | Electric forklift truck |
| CN106927395A (en) * | 2017-05-12 | 2017-07-07 | 谜米机器人自动化（上海）有限公司 | Automatic guided vehicle and unmanned handling system |
| CN108147322A (en) * | 2017-12-25 | 2018-06-12 | 湖南思控智能科技有限公司 | A kind of laser navigation formula fork truck |
| CN110143163A (en) * | 2019-04-25 | 2019-08-20 | 潍坊路加精工有限公司 | AGV trolley and its automatic transporting method |
| CN111017811A (en) * | 2019-12-30 | 2020-04-17 | 杭叉集团股份有限公司 | Panoramic image system, calibration and control method |
| CN111071962A (en) * | 2020-01-16 | 2020-04-28 | 上海发网云物流科技有限公司 | Unmanned pallet truck |
| CN114380244A (en) * | 2020-10-21 | 2022-04-22 | 阳程科技股份有限公司 | Material rack carrying system and method thereof |
-
2001
- 2001-09-08 CN CN 01263784 patent/CN2503054Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1330523C (en) * | 2003-05-13 | 2007-08-08 | 中华映管股份有限公司 | Manpowered transport vehicle with track running function |
| CN102730601A (en) * | 2012-06-29 | 2012-10-17 | 安徽德摩新能源叉车股份有限公司 | Electric forklift truck |
| CN106927395A (en) * | 2017-05-12 | 2017-07-07 | 谜米机器人自动化（上海）有限公司 | Automatic guided vehicle and unmanned handling system |
| CN108147322A (en) * | 2017-12-25 | 2018-06-12 | 湖南思控智能科技有限公司 | A kind of laser navigation formula fork truck |
| CN110143163A (en) * | 2019-04-25 | 2019-08-20 | 潍坊路加精工有限公司 | AGV trolley and its automatic transporting method |
| CN110143163B (en) * | 2019-04-25 | 2024-03-08 | 潍坊路加精工有限公司 | AGV trolley and automatic conveying method thereof |
| CN111017811A (en) * | 2019-12-30 | 2020-04-17 | 杭叉集团股份有限公司 | Panoramic image system, calibration and control method |
| CN111017811B (en) * | 2019-12-30 | 2023-08-01 | 杭叉集团股份有限公司 | Around-the-world image system, calibration and control method |
| CN111071962A (en) * | 2020-01-16 | 2020-04-28 | 上海发网云物流科技有限公司 | Unmanned pallet truck |
| CN114380244A (en) * | 2020-10-21 | 2022-04-22 | 阳程科技股份有限公司 | Material rack carrying system and method thereof |
| CN114380244B (en) * | 2020-10-21 | 2024-04-09 | 阳程科技股份有限公司 | Material rack carrying system and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110908 Granted publication date: 20020731 |