CN204568681U - Track type electric flat bed transport vehicle - Google Patents
Track type electric flat bed transport vehicle Download PDFInfo
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- CN204568681U CN204568681U CN201520255487.8U CN201520255487U CN204568681U CN 204568681 U CN204568681 U CN 204568681U CN 201520255487 U CN201520255487 U CN 201520255487U CN 204568681 U CN204568681 U CN 204568681U
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- car body
- flat car
- trolley
- lower conductive
- voltage
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Abstract
The utility model discloses a kind of track type electric flat bed transport vehicle, comprise flat car body, two feeding axle assemblies, actuating device and electric feeding devices, the two feeding axle assemblies be arranged in parallel support flat car body, under actuating device is arranged on flat car body.Electric feeding device comprises the lower conductive mechanism being vertically fixed on lower three the low-voltage-powered conductivity mechanisms be arranged side by side of flat car body, awarding trolley and correspondence, under low-voltage-powered conductivity mechanism upper end is vertically fixed on flat car body, lower end with award that trolley is vertical to be connected and insulated from each other, the conduction slide plate awarded on the downside of trolley is resisted against on lower conductive strips upper side.Electric feeding device of the present utility model is by three low-voltage-powered conductivity mechanisms be arranged side by side and corresponding lower conductive mechanism, supply unit is made to remain power supply to electrical motor, award the good contact of trolley maintenance and lower conductive strips, and automatic compensation function after there are wearing and tearing, conductive effect is good, failure rate is low, safe and reliable.
Description
Technical field
The utility model relates to a kind of rail mounted Simple transportation car, and particularly a kind of electric rail sliding transport trolley being suitable for industrial and mining enterprises, the use of business's warehouse storehouse short-distance transport, belongs to special-use vehicle technical field.
Background technology
Modern industrial and mining enterprises' factory building or business's warehouse storehouse generally adopt block form multi-joint across structure, be convenient to multi-joint across be arranged in parallel in factory building many independently conveyor line to enhance production capacities, or different flow production lines is set by front and back operation, the different stock of different storage partitioned storages is set in multi-joint inter-library room.Each longitudinally uses driving handling product or stock across factory building or storehouse, axial transport is carried out across electric transporting vehicle or the forklift of adopting general between factory building or storehouse to manufactured product or at workpiece processed multi-joint, to proceed to next conveyor line or to proceed to concentrated put area, medium-and-large-sized workpiece forklift transport inconvenience, adopts the large track type electric flat bed transport vehicle of bearing capacity to carry out across transport usually.
The drive motor of existing driven plate transport trolley adopts cable power supply, is specially provided with cable duct in its track side, places power cable, cable duct covers with removable cover in cable duct.Towing power cable during the traveling of driven plate transport trolley, the shovel board of driven plate transport trolley side opens the removable cover of its side simultaneously, and be convenient to power cable and stretch out, the power cable be connected with drive motor advances along with driven plate transport trolley or retreats.This driven plate transport trolley also exists the defects such as structure is too fat to move, use is inconvenient, and equipment cost is high, there is power cable turnover cable duct difficulty, and the potential safety hazard that existence is pressed down.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, easy to use, the track type electric flat bed transport vehicle of low cost of manufacture.
The utility model is achieved by the following technical programs:
A kind of track type electric flat bed transport vehicle, comprise flat car body, two feeding axle assemblies, actuating device and electric feeding devices, the two feeding axle assemblies be arranged in parallel support flat car body, under actuating device is arranged on flat car body; Feeding axle assembly comprises feeding axle, two wheels and two bearing seats, and two wheels are separately fixed at the termination, two ends of feeding axle, and under feeding axle two ends are supported on flat car body respectively by bearing seat, two wheels support in orbit respectively; Actuating device comprises electrical motor, reductor, two driving chain wheels and motor base, under motor base is suspended on flat car body, electrical motor is fixed on motor base, electrical motor is connected with a driving chain wheel by reductor, another driving chain wheel is fixed in the middle part of a feeding axle, and two driving chain wheels are connected by messenger chain; Under electric feeding device upper end is fixed on flat car body and between two wheels, described electric feeding device comprises the lower conductive mechanism being vertically fixed on lower three the low-voltage-powered conductivity mechanisms be arranged side by side of flat car body, awarding trolley and correspondence, under described low-voltage-powered conductivity mechanism upper end is vertically fixed on flat car body, low-voltage-powered conductivity mechanism lower end with award that trolley is vertical to be connected and insulated from each other; Lower conductive mechanism is embedded in concrete foundation, comprises lower conductive strips and supports section bar, and described lower conductive strips are vertically fixed on and support on section bar side, and lower conductive strips one end is connected with supply unit; Be fixed on the conduction slide plate awarded on the downside of trolley to be resisted against on lower conductive strips upper side, be fixed on the connection wire awarded on trolley one end and be connected with electrical motor.
The purpose of this utility model can also be realized further by following technical measures.
Aforesaid track type electric flat bed transport vehicle, wherein said low-voltage-powered electricity is 36V three plase alternating current, and described electrical motor is 36V three-phase alternating current motor.
Aforesaid track type electric flat bed transport vehicle, wherein said low-voltage-powered conductivity mechanism comprises orienting sleeve and strut bar, described orienting sleeve upper end is fixedly connected with flat car body side is vertical, the square bar of post upper injects in the square hole of orienting sleeve, and vertical in the middle part of trolley to be connected and insulated from each other is awarded with horizontally disposed in strut bar lower end.
Aforesaid track type electric flat bed transport vehicle, wherein both sides, strut bar lower end are fixedly connected with insulcrete upper end respectively, insulcrete lower end respectively with award trolley both sides and be fixedly connected with.Described lower conductive strips end face is higher than support section bar top 1 ~ 2mm.
The utility model compact conformation, easy to operate, low cost of manufacture, electric feeding device of the present utility model connects by being vertically fixed on lower three contacts between low-voltage-powered conductivity mechanism and the lower conductive mechanism of correspondence that are arranged side by side of flat car body, makes supply unit remain power supply to electrical motor.Awarding trolley relies on its deadweight that the conduction slide plate on the downside of it is kept and the good contact of lower conductive strips upper side, and there is the automatic compensation function after the wearing and tearing of lower conductive strips, conductive effect is good, failure rate is low, is convenient to maintenance, safe and reliable.
Advantage and disadvantage of the present utility model, by for illustration and explanation for the non-limitative illustration passing through preferred embodiment below, these embodiments, only provide as an example with reference to accompanying drawing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is drive mechanism figure of the present utility model;
Fig. 4 is I enlarged drawing of Fig. 1;
Fig. 5 is the left view of Fig. 4.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Fig. 1 ~ Fig. 5, the utility model comprises welded flat car body 1, two feeding axle assemblies 2, actuating device 3 and electric feeding devices 4, the two feeding axle assemblies 2 be arranged in parallel support flat car body 1, and actuating device 3 is arranged on flat car body 1 time.Feeding axle assembly 2 comprises feeding axle 21, two wheels 22 and two bearing seats 23, two wheels 22 are separately fixed at the termination, two ends of feeding axle 21, feeding axle 21 two ends are supported on flat car body 1 time respectively by bearing seat 23, and two wheels 22 are supported on respectively and are embedded in concrete foundation on 5 tracks 5.
As shown in Figure 3, actuating device 3 comprises electrical motor 31, reductor 32, two driving chain wheels 33 and motor base 34, motor base 34 is suspended on flat car body 1 time, and electrical motor 31 is fixed on motor base 34, and electrical motor 31 is connected with the reductor 32 be fixed on motor base 34.Reductor 32 is connected with a driving chain wheel 33, and another driving chain wheel 33 is fixed in the middle part of a feeding axle 21, and two driving chain wheels 33 are connected by messenger chain 35.The Driving Torque of electrical motor 31 drives two wheels 22 at feeding axle 21 two ends to rotate through the double reduction of reductor 32 and two driving chain wheels 33, thus makes the utility model advance on the rail 5 or retreat.Electrical motor 31 is 36V three-phase alternating current motor, and 1 is safe and reliable.
As shown in Figure 4 and Figure 5, electric feeding device 4 upper end is fixed on flat car body 1 time and between two wheels 22, the lower conductive mechanism 43 that electric feeding device 4 comprises three the low-voltage-powered conductivity mechanisms 41 be arranged side by side be vertically fixed under flat car body 1, awards trolley 42 and correspondence
Low-voltage-powered conductivity mechanism 41 comprises orienting sleeve 411 and strut bar 412, orienting sleeve 433 upper end and flat car body 1 Right vertical soldered, the square bar of strut bar 412 upper end injects in the square hole of orienting sleeve 411, both sides, strut bar 412 lower end are fixedly connected with by 1 group of binding bolt nut group 414 with insulcrete 413 upper end respectively, insulcrete 413 lower end respectively with award trolley 42 both sides and be fixedly connected with by 2 tightening screws 415, thus guarantee that vertical in the middle part of trolley 42 to be connected and insulated from each other is awarded with horizontally disposed in strut bar 412 lower end.
Lower conductive mechanism 43 is embedded in concrete foundation 6, and comprise lower conductive strips 431 and support section bar 432, channel-section steel selected by the support section bar 432 of the present embodiment, and lower conductive strips 431 adopt copper strips to make, and are vertically fixed on channel-section steel side.Lower conductive strips 431 one end is connected with supply unit by cable.Be weldingly fixed on the conduction slide plate 421 awarded on the downside of trolley 43 to be resisted against on lower conductive strips 431 upper side, be fixed on the connection wire 433 awarded on trolley 42 left end and be connected with electrical motor 31.Lower conductive strips 431 end face, higher than support section bar top 1 ~ 2mm, makes conduction slide plate 421 contact better with lower conductive strips 431.
The square bar structure of strut bar 412 upper end can be avoided awarding trolley 42 and rotate, strut bar 412 upper end is injected square steel tube and is made in orienting sleeve 411, utilize the deadweight of awarding trolley 42 that the conduction slide plate 421 on the downside of it is remained and the good contact of lower conductive strips 431 upper side, and the automatic compensation function had after the wearing and tearing of lower conductive strips 431, conduction slide plate 421 can keep and the good contact of lower conductive strips 431, improves conductive effect between the two.
In addition to the implementation, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (5)
1. a track type electric flat bed transport vehicle, comprise flat car body, two feeding axle assemblies and actuating device, the two feeding axle assemblies be arranged in parallel support flat car body, under actuating device is arranged on flat car body, feeding axle assembly comprises feeding axle, two wheels and two bearing seats, two wheels are separately fixed at the termination, two ends of feeding axle, and under feeding axle two ends are supported on flat car body respectively by bearing seat, two wheels support in orbit respectively; Actuating device comprises electrical motor, reductor, two driving chain wheels and motor base, under motor base is suspended on flat car body, electrical motor is fixed on motor base, electrical motor is connected with a driving chain wheel by reductor, another driving chain wheel is fixed in the middle part of a feeding axle, and two driving chain wheels are connected by messenger chain; It is characterized in that: also comprise upper end be fixed on flat car body under and electric feeding device between two wheels, described electric feeding device comprises the lower conductive mechanism being vertically fixed on lower three the low-voltage-powered conductivity mechanisms be arranged side by side of flat car body, awarding trolley and correspondence, under described low-voltage-powered conductivity mechanism upper end is vertically fixed on flat car body, low-voltage-powered conductivity mechanism lower end with award that trolley is vertical to be connected and insulated from each other; Lower conductive mechanism is embedded in concrete foundation, comprises lower conductive strips and supports section bar, and described lower conductive strips are vertically fixed on and support on section bar side, and lower conductive strips one end is connected with supply unit; Be fixed on the conduction slide plate awarded on the downside of trolley to be resisted against on lower conductive strips upper side, be fixed on the connection wire awarded on trolley one end and be connected with electrical motor.
2. track type electric flat bed transport vehicle as claimed in claim 1, it is characterized in that: described low-voltage-powered electricity is 36V three plase alternating current, described electrical motor is 36V three-phase alternating current motor.
3. track type electric flat bed transport vehicle as claimed in claim 1, it is characterized in that: described low-voltage-powered conductivity mechanism comprises orienting sleeve and strut bar, described orienting sleeve upper end is fixedly connected with flat car body side is vertical, the square bar of post upper injects in the square hole of orienting sleeve, and vertical in the middle part of trolley to be connected and insulated from each other is awarded with horizontally disposed in strut bar lower end.
4. track type electric flat bed transport vehicle as claimed in claim 3, is characterized in that: both sides, strut bar lower end are fixedly connected with insulcrete upper end respectively, insulcrete lower end respectively with award trolley both sides and be fixedly connected with.
5. track type electric flat bed transport vehicle as claimed in claim 1, is characterized in that: described lower conductive strips end face is higher than support section bar top 1 ~ 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255487.8U CN204568681U (en) | 2015-04-27 | 2015-04-27 | Track type electric flat bed transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255487.8U CN204568681U (en) | 2015-04-27 | 2015-04-27 | Track type electric flat bed transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204568681U true CN204568681U (en) | 2015-08-19 |
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ID=53861351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520255487.8U Active CN204568681U (en) | 2015-04-27 | 2015-04-27 | Track type electric flat bed transport vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN204568681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336767A (en) * | 2017-06-28 | 2017-11-10 | 广州市卓升精密机械有限公司 | Voluntarily fixture and non-maintaining assembly line |
-
2015
- 2015-04-27 CN CN201520255487.8U patent/CN204568681U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107336767A (en) * | 2017-06-28 | 2017-11-10 | 广州市卓升精密机械有限公司 | Voluntarily fixture and non-maintaining assembly line |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |