CN203682987U - Automatic lifting device of drive unit of intelligent navigation vehicle - Google Patents
Automatic lifting device of drive unit of intelligent navigation vehicle Download PDFInfo
- Publication number
- CN203682987U CN203682987U CN201420009158.0U CN201420009158U CN203682987U CN 203682987 U CN203682987 U CN 203682987U CN 201420009158 U CN201420009158 U CN 201420009158U CN 203682987 U CN203682987 U CN 203682987U
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- driver element
- drive unit
- intelligent navigation
- navigation vehicle
- lifting device
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- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 210000004907 gland Anatomy 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 241000272165 Charadriidae Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010003830 Automatism Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model relates to an automatic lifting device of a drive unit of an intelligent navigation vehicle. The drive unit is arranged inside a trolley of the intelligent navigation vehicle and comprises a drive unit fixing board, a drive unit vehicle body and a spring reset device arranged between the drive unit fixing board and the drive unit vehicle body; the automatic drive-unit lifting device comprises a power drive device and a lifting mechanism; one end of the lifting mechanism is connected to the power drive device, and the other end of the lifting mechanism is connected to the drive unit vehicle body. The automatic lifting device is composed of the power drive device and the lifting mechanism, automatic lifting of the drive unit is achieved, the structure is simple, installing and maintaining convenience is achieved, and automatic control can be achieved.
Description
Technical field
The utility model relates to the automatic transportation vehicle of logistic industry, specifically a kind of intelligent navigation vehicle driver element automatic lifting device.
Background technology
Intelligent navigation vehicle refers to and is equipped with the homing guidance such as electromagnetism or optics device, can travel along the guide path of regulation, has the transport trolley of safety guard-safeguard and various transfer functions.Its radical function shows as can be under computer monitoring, and planning and job requirements, accurately walk and be accommodated to appointed place by path, completes a series of operation functions.Intelligent navigation vehicle, take wheel type mobile as feature, has the advantages such as action is quick, work efficiency is high, simple in structure, controllability is strong, safety is good; And be not subject to the restriction in place, road and space.In automatic Material Handling System, intelligent navigation vehicle can embody its automatism and flexibility fully, realizes efficient, economic, manless production flexibly.
The common structure of intelligent navigation vehicle comprises a four-wheel chassis, and pallet bottom middle position is provided with driver element.Driver element is the parts with motor, retarder and wheel, and its effect is to drive four-wheel trolley running.If when the artificial promotion walking of chassis, in order to eliminate the resistance of driver element, driver element need to be raised up, make the wheel built on stilts of driver element.
In prior art, manual unit is mainly used in the lifting of intelligent navigation vehicle driver element, and employment shake handle promotes by screw thread transmission.The shortcoming of this manual unit is complex structure, and because the height of chassis is limited, therefore the operational space of manual unit is limited, the operation on the ground of need to lying prone for a long time, installation, maintenance difficulty, and inconvenient operation; In addition, use manual unit cannot realize automation control.
Summary of the invention
The utility model, for the problems referred to above, provides a kind of intelligent navigation vehicle driver element automatic lifting device, and this apparatus structure is simple, and installation, maintenance is convenient.
According to the technical solution of the utility model: a kind of intelligent navigation vehicle driver element automatic lifting device, described driver element is arranged on the inside of the chassis of described intelligent navigation vehicle, and described driver element comprises driver element adapter plate, driver element car body and is arranged on the spring reverse motion between them; Described automatic lifting device comprises Power Drive Unit and lifting mechanism; One end of described lifting mechanism is connected on described Power Drive Unit, and its other end is connected on described driver element car body.
Described Power Drive Unit adopts electric pushrod, hydraulic push rod or air-leg.
Described lifting mechanism comprises drag-line and is enclosed within the drag-line cover outside described drag-line, the two ends of described drag-line are connected on described Power Drive Unit and described driver element car body, and the two ends of described drag-line cover are separately fixed on the chassis car body and described driver element adapter plate of described intelligent navigation vehicle.
On described drag-line, stroke adjusting device is installed.
Described stroke adjusting device adopts threaded adjusting mechanism.
One end that described drag-line is connected on described driver element car body is fixed with drag-line gland.
Described drag-line adopts steel wire or steel rope.
Described Power Drive Unit is fixed on by support on the chassis car body of described intelligent navigation vehicle, and described drag-line cover is fixed on described support near one end of described Power Drive Unit.
Described Power Drive Unit is connected with electrical controller, and described electrical controller is used for controlling described Power Drive Unit action.
On described electrical controller, be provided with electronic change-over swith, described electronic change-over swith is for controlling the direction of described Power Drive Unit action.
Technique effect of the present utility model is: the utility model is made up of Power Drive Unit and lifting mechanism, can realize the automatic lifting of driver element, simple in structure, and installation, maintenance is convenient, and can realize automation control; Stroke adjusting device can be realized the adjusting of driver element lifting travel.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is further described.
In Fig. 1, comprise operation wheel 1, drag-line gland 2, driver element car body 3, spring reverse motion 4, driver element adapter plate 5, drag-line 6, drag-line cover 7, support 8, stroke adjusting device 9, Power Drive Unit 10, electronic change-over swith 11, electrical controller 12 etc.
As shown in Figure 1, the utility model is a kind of intelligent navigation vehicle driver element automatic lifting device.
Driver element is arranged on the inside of the chassis of intelligent navigation vehicle, and driver element comprises driver element adapter plate 5, driver element car body 3 and is arranged on the spring reverse motion 4 between them.Driver element adapter plate 5 is fixed on the bottom center position of the chassis of intelligent navigation vehicle, and the bottom of driver element car body 3 is provided with operation wheel 1.The effect of spring reverse motion 4 is that the operation wheel of driver element car body 31 is compressed on the ground.
Automatic lifting device comprises Power Drive Unit 10 and lifting mechanism.
Power Drive Unit 10 is fixed on the chassis car body of intelligent navigation vehicle by support 8.Power Drive Unit 10 preferably adopts electric pushrod, can certainly adopt other form such as hydraulic push rod or air-leg.The effect of Power Drive Unit 10 is to provide the power of lifting.
One end of lifting mechanism is connected on Power Drive Unit 10, and its other end is connected on driver element car body 3.
Lifting mechanism comprises drag-line 6 and is enclosed within the drag-line cover 7 outside drag-line 6.Drag-line 6 adopts steel wire or steel rope.The two ends of drag-line 6 are connected on Power Drive Unit 10 and driver element car body 3, and one end that drag-line 6 is connected on driver element car body 3 is fixed with drag-line gland 2.The two ends of drag-line cover 7 are separately fixed on the chassis car body and driver element adapter plate 5 of intelligent navigation vehicle.Drag-line cover 7 is fixed on support 8 near one end of Power Drive Unit 10.
Stroke adjusting device 9 is also installed, for regulating the stroke of driver element car body 3 liftings on drag-line 6.The general threaded adjusting mechanism that adopts of stroke adjusting device 9.
Power Drive Unit 10 is connected with electrical controller 12, and electrical controller 12 moves for controlling Power Drive Unit 10.On electrical controller 12, be provided with electronic change-over swith 11, the direction that electronic change-over swith 11 moves for controlling Power Drive Unit 10.Electronic change-over swith 11 can operate by crawl, and can automatically reset.
Working process of the present utility model is as follows: start Power Drive Unit 10, strain drag-line 6 by Power Drive Unit 10, overcome the spring force of spring reverse motion 4 and promote driver element car body 3, make operation wheel 1 built on stilts; Operate electronic change-over swith 11, drag-line 6 unclamps, and the spring force of spring reverse motion 4 moves down driver element car body 3, and operation wheel 1 lands.
The utility model is made up of Power Drive Unit 10 and lifting mechanism, simple in structure, and installation, maintenance is convenient, and can realize automation control.The utility model installation site can arbitrarily change according to structure, and hoisting depth can regulate.
Claims (10)
1. an intelligent navigation vehicle driver element automatic lifting device, described driver element is arranged on the inside of the chassis of described intelligent navigation vehicle, and described driver element comprises driver element adapter plate (5), driver element car body (3) and is arranged on the spring reverse motion (4) between them; It is characterized in that: described automatic lifting device comprises Power Drive Unit (10) and lifting mechanism; It is upper that one end of described lifting mechanism is connected to described Power Drive Unit (10), and its other end is connected on described driver element car body (3).
2. according to intelligent navigation vehicle driver element automatic lifting device claimed in claim 1, it is characterized in that: described Power Drive Unit (10) adopts electric pushrod, hydraulic push rod or air-leg.
3. according to intelligent navigation vehicle driver element automatic lifting device claimed in claim 1, it is characterized in that: described lifting mechanism comprises drag-line (6) and is enclosed within the outer drag-line cover (7) of described drag-line (6), it is upper with described driver element car body (3) that the two ends of described drag-line (6) are connected to described automatic drive (10), and the two ends of described drag-line cover (7) are separately fixed on the chassis car body and described driver element adapter plate (5) of described intelligent navigation vehicle.
4. according to intelligent navigation vehicle driver element automatic lifting device claimed in claim 3, it is characterized in that: stroke adjusting device (9) is installed on described drag-line (6).
5. according to intelligent navigation vehicle driver element automatic lifting device claimed in claim 4, it is characterized in that: described stroke adjusting device (9) adopts threaded adjusting mechanism.
6. according to intelligent navigation vehicle driver element automatic lifting device claimed in claim 3, it is characterized in that: one end that described drag-line (6) is connected on described driver element car body (3) is fixed with drag-line gland (2).
7. according to intelligent navigation vehicle driver element automatic lifting device claimed in claim 3, it is characterized in that: described drag-line (6) adopts steel wire or steel rope.
8. according to intelligent navigation vehicle driver element automatic lifting device claimed in claim 3, it is characterized in that: described Power Drive Unit (10) is fixed on by support (8) on the chassis car body of described intelligent navigation vehicle, described drag-line cover (7) is fixed on described support (8) near one end of described Power Drive Unit (10).
9. according to intelligent navigation vehicle driver element automatic lifting device claimed in claim 1, it is characterized in that: described Power Drive Unit (10) is connected with electrical controller (12), described electrical controller (12) is for controlling described Power Drive Unit (10) action.
10. according to intelligent navigation vehicle driver element automatic lifting device claimed in claim 9, it is characterized in that: on described electrical controller (12), be provided with electronic change-over swith (11), described electronic change-over swith (11) is for controlling the direction of described Power Drive Unit (10) action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420009158.0U CN203682987U (en) | 2014-01-07 | 2014-01-07 | Automatic lifting device of drive unit of intelligent navigation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420009158.0U CN203682987U (en) | 2014-01-07 | 2014-01-07 | Automatic lifting device of drive unit of intelligent navigation vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203682987U true CN203682987U (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420009158.0U Expired - Fee Related CN203682987U (en) | 2014-01-07 | 2014-01-07 | Automatic lifting device of drive unit of intelligent navigation vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104512782A (en) * | 2014-12-26 | 2015-04-15 | 苏州威尔特铝合金升降机械有限公司 | Emergency descending system of elevator |
-
2014
- 2014-01-07 CN CN201420009158.0U patent/CN203682987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104512782A (en) * | 2014-12-26 | 2015-04-15 | 苏州威尔特铝合金升降机械有限公司 | Emergency descending system of elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214000 Wuxi South District, Jiangsu, South Lake Road, room 855, No. 910 Patentee after: WUXI A-CARRIER ROBOT CO.,LTD. Address before: 214000 Wuxi South District, Jiangsu, South Lake Road, room 855, No. 910 Patentee before: WUXI A-CARRIER INTELLIGENT EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 |
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| CF01 | Termination of patent right due to non-payment of annual fee |