CN204527233U - A kind of cycle charge-discharge power-assisted materials vehicle - Google Patents
A kind of cycle charge-discharge power-assisted materials vehicle Download PDFInfo
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- CN204527233U CN204527233U CN201520095037.7U CN201520095037U CN204527233U CN 204527233 U CN204527233 U CN 204527233U CN 201520095037 U CN201520095037 U CN 201520095037U CN 204527233 U CN204527233 U CN 204527233U
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- materials vehicle
- power supplies
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- rechargable power
- cycle charge
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Abstract
The utility model relates to a kind of cycle charge-discharge power-assisted materials vehicle, and it comprises: body, and is connected to the wheel of body bottom surface, and described materials vehicle also comprises: one connects rechargable power supplies on the body; And one for driving the motor driver of described wheel rolling, it is also electrically connected with described rechargable power supplies, to charge to described rechargable power supplies when described materials vehicle is subject to external traction force, and receive the electric energy that described rechargable power supplies provides when losing described external traction force.The utility model by by rechargable power supplies be used for driving the motor driver of materials vehicle wheel to be connected, thus when materials vehicle is subject to external traction force, charged to rechargable power supplies by motor driver, and when materials vehicle loses external traction force, powered to motor driver by rechargable power supplies, to reach the power-assisted effect of materials vehicle, and then effectively reduce person works's load under the specified conditions such as material is heavy, place is limited, improve logistics person works efficiency.
Description
Technical field
The utility model relates to a kind of cycle charge-discharge power-assisted materials vehicle.
Background technology
Logistic storage industry is flourish in China in the last few years, due to the technology of manufacturing and ability constantly progressive and both at home and abroad demand further strengthen, to logistic storage, and the material of local or the distribution capacity of part are had higher requirement.For some special materials, in the place limited to some extent, new requirement and solution are proposed to relevant logistics scheme.
Such as, for some heavier material (weight is at about 500Kg-2000Kg), in traditional logistics, ray mode is that tractor truck is reached the standard grade, and then fully loaded materials vehicle is pushed into operating line limit by logistics personnel, personnel's load can be caused so comparatively large, do not meet human engineering.If use forklift instead to reach the standard grade, like this can be comparatively large to the requirement in place, and have very large potential safety hazard.
Utility model content
In order to solve above-mentioned prior art Problems existing, the utility model aims to provide a kind of cycle charge-discharge power-assisted materials vehicle, and to solve under the specified conditions such as material is heavy, place is limited, the overload of manually reaching the standard grade, does not meet the problem of human engineering.
A kind of cycle charge-discharge power-assisted materials vehicle described in the utility model, it comprises: body, and is connected to the wheel of body bottom surface, and described materials vehicle also comprises:
One connects rechargable power supplies on the body; And
One for driving the motor driver of described wheel rolling, it is also electrically connected with described rechargable power supplies, to charge to described rechargable power supplies when described materials vehicle is subject to external traction force, and receive the electric energy that described rechargable power supplies provides when losing described external traction force.
In above-mentioned cycle charge-discharge power-assisted materials vehicle, described materials vehicle also comprises: a voltage stabilizer be simultaneously connected with described rechargable power supplies and described motor driver.
In above-mentioned cycle charge-discharge power-assisted materials vehicle, described motor driver comprises: the DC machine be fixedly connected with described body, and its mouth is connected with described wheel by a gear drive.
In above-mentioned cycle charge-discharge power-assisted materials vehicle, described gear drive comprises: the first transmission gear being fixedly connected on described DC machine mouth, and engages with described first transmission gear and the second transmission gear be fixedly connected with described wheel.
In above-mentioned cycle charge-discharge power-assisted materials vehicle, described DC machine is fixedly connected with described body by a motor mounting rack.
In above-mentioned cycle charge-discharge power-assisted materials vehicle, described DC machine is connected with described rechargable power supplies by the first switch, with when described first switch closes, is powered to described DC machine by described rechargable power supplies; Described DC machine is also connected with described voltage stabilizer by second switch, with when described second switch closes, is charged via described voltage stabilizer by described DC machine to described rechargable power supplies.
In above-mentioned cycle charge-discharge power-assisted materials vehicle, described materials vehicle also comprises the forward-reverse button for controlling described first switch and the discharge and recharge button for controlling described second switch.
In above-mentioned cycle charge-discharge power-assisted materials vehicle, described rechargable power supplies comprises the electric capacity that many groups are connected mutually.
In above-mentioned cycle charge-discharge power-assisted materials vehicle, described materials vehicle also comprises one and is fixedly connected on described body bottom surface and for the electric appliance box of accommodating described rechargable power supplies and voltage stabilizer.
In above-mentioned cycle charge-discharge power-assisted materials vehicle, described wheel is connected with described body by drive wheel fixed support.
Owing to have employed above-mentioned technical solution, the utility model provides one can electric drive, non-maintaining and meet the materials vehicle of human engineering, specifically, the utility model by by rechargable power supplies be used for driving the motor driver of materials vehicle wheel to be connected, thus drawn by outside tractor truck at materials vehicle, when being namely subject to external traction force, charged to rechargable power supplies by motor driver, and when materials vehicle loses external traction force, powered to motor driver by rechargable power supplies, to reach the power-assisted effect of materials vehicle, and then at material weight, under the specified conditions such as limited grade of place, effective minimizing person works load, improve logistics person works efficiency.In addition, the utility model also by adopting voltage stabilizer, make materials vehicle when by the traction of outside tractor truck, can stablize, safety, reliably by electrical power storage in rechargable power supplies.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of a kind of cycle charge-discharge power-assisted of the utility model materials vehicle;
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of actuating device in the utility model;
Fig. 3 is the circuit connection diagram of power supply of the present utility model, voltage stabilizer and motor.
Detailed description of the invention
Below in conjunction with accompanying drawing, provide preferred embodiment of the present utility model, and be described in detail.
Refer to Fig. 1-3, the utility model, namely, a kind of cycle charge-discharge power-assisted materials vehicle, it comprises: body 1, four wheels 2 (loom polyurethane rubber wheel), being connected to body 1 bottom surface are connected to rechargable power supplies 3, on body 1 for driving wheel 2 to roll and the motor driver 4 be electrically connected with rechargable power supplies 3 and a voltage stabilizer 5 be connected with rechargable power supplies 3 and motor driver 4 simultaneously, wherein:
Rechargable power supplies 3 comprises the electric capacity that many groups are connected mutually;
Motor driver 4 comprises: the DC machine 41 be fixedly connected with body 1 by motor mounting rack 6 (in the present embodiment, wheel 2 is connected to the bottom surface of body 1 by drive wheel fixed support 7, motor mounting rack 6 is fixedly connected with drive wheel fixed support 7 by screw), its mouth is connected with a wheel 2 by a gear drive, and this gear drive comprises the first transmission gear 42 being fixedly connected on DC machine 41 mouth, and engage with the first transmission gear 42 and the second transmission gear 43 be fixedly connected with wheel 2;
Above-mentioned DC machine 41 is connected with rechargable power supplies 3 by two the first switches 44, with when materials vehicle is not subject to external traction force, and closed first switch 44, thus powered to DC machine 41 by rechargable power supplies 3, and then band motor car wheel 2 rolls; DC machine 41 is also connected with voltage stabilizer 5 by two second switches 45, with when materials vehicle is subject to external traction force (, when being drawn by outside tractor truck), closed second switch 45, thus charged to rechargable power supplies 3 via voltage stabilizer 5 by DC machine 41.
In the present embodiment, materials vehicle also comprises one and is fixedly connected on body 1 bottom surface and for the electric appliance box (not shown) of accommodating rechargable power supplies 3 and voltage stabilizer 5.
Principle of work of the present utility model is as follows:
Material is placed on after on materials vehicle by workman, be connected with outside tractor truck by the draw bar of materials vehicle, when materials vehicle is by outside tractor truck traction walking, first switch 44 is disconnected, second switch 45 is closed (by manual manual operation switch's action, such as by pressing the discharge and recharge button (not shown) closed second switch 45 be arranged on materials vehicle draw bar), thus be drawn to assigned address, now, materials vehicle is in and is pulled charge condition: the gear drive passive rotation in motor driver, namely, wheel 2 drives the first transmission gear 42 to rotate by the second transmission gear 43, thus make the faster rotational speed of DC machine 41, now, DC machine 41 can serve as the function of electrical motor, and then by electrical power storage among the electric capacity of rechargable power supplies 3.In addition, due to materials vehicle be pulled time, speed is also non-constant, and therefore the utility model exports electric energy to rechargable power supplies 3 via voltage stabilizer 5 by making DC machine 41, thus can with security and stability by electrical power storage in electric capacity.
After materials vehicle arrives appointed place, its draw bar and outside tractor truck are disconnected, now, if materials vehicle needs to use assist function, namely when materials vehicle loses external traction force, first switch 44 is closed, second switch 45 disconnects (by manual manual operation switch's action, such as disconnect second switch 45 by again pressing discharge and recharge button, simultaneously by pressing closed first switch 44 of the forward-reverse button (not shown) be arranged on materials vehicle draw bar), thus materials vehicle is moved forward and backward, now, materials vehicle is in electric discharge power-assisted state: the capacitor releases electric energy of rechargable power supplies 3, and by the voltage stabilizer 5 be connected with rechargable power supplies 3 all the time, by voltage control in the range of nominal tension of DC machine 41, thus drive DC machine 41 to rotate, to reach the effect of power-assisted, and then at material weight, effectively person works's load is reduced under the specified conditions such as limited grade of place, improve logistics person works efficiency.
Above-described, be only preferred embodiment of the present utility model, and be not used to limit scope of the present utility model, above-described embodiment of the present utility model can also make a variety of changes.Namely every claims according to the utility model application and description are done simple, equivalence change and modify, and all fall into the claims of the utility model patent.The not detailed description of the utility model be routine techniques content.
Claims (10)
1. a cycle charge-discharge power-assisted materials vehicle, it comprises: body, and is connected to the wheel of body bottom surface, it is characterized in that, described materials vehicle also comprises:
One connects rechargable power supplies on the body; And
One for driving the motor driver of described wheel rolling, it is also electrically connected with described rechargable power supplies, to charge to described rechargable power supplies when described materials vehicle is subject to external traction force, and receive the electric energy that described rechargable power supplies provides when losing described external traction force.
2. cycle charge-discharge power-assisted materials vehicle according to claim 1, it is characterized in that, described materials vehicle also comprises: a voltage stabilizer be simultaneously connected with described rechargable power supplies and described motor driver.
3. cycle charge-discharge power-assisted materials vehicle according to claim 2, it is characterized in that, described motor driver comprises: the DC machine be fixedly connected with described body, and its mouth is connected with described wheel by a gear drive.
4. cycle charge-discharge power-assisted materials vehicle according to claim 3, it is characterized in that, described gear drive comprises: the first transmission gear being fixedly connected on described DC machine mouth, and engages with described first transmission gear and the second transmission gear be fixedly connected with described wheel.
5. cycle charge-discharge power-assisted materials vehicle according to claim 3, it is characterized in that, described DC machine is fixedly connected with described body by a motor mounting rack.
6. the cycle charge-discharge power-assisted materials vehicle according to claim 3,4 or 5, it is characterized in that, described DC machine is connected with described rechargable power supplies by the first switch, with when described first switch closes, is powered to described DC machine by described rechargable power supplies; Described DC machine is also connected with described voltage stabilizer by second switch, with when described second switch closes, is charged via described voltage stabilizer by described DC machine to described rechargable power supplies.
7. cycle charge-discharge power-assisted materials vehicle according to claim 6, is characterized in that, described materials vehicle also comprises the forward-reverse button for controlling described first switch and the discharge and recharge button for controlling described second switch.
8. according to the cycle charge-discharge power-assisted materials vehicle in claim 1-5 described in any one, it is characterized in that, described rechargable power supplies comprises the electric capacity that many groups are connected mutually.
9. cycle charge-discharge power-assisted materials vehicle according to claim 6, is characterized in that, described materials vehicle also comprises one and is fixedly connected on described body bottom surface and for the electric appliance box of accommodating described rechargable power supplies and voltage stabilizer.
10. cycle charge-discharge power-assisted materials vehicle according to claim 1, is characterized in that, described wheel is connected with described body by drive wheel fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095037.7U CN204527233U (en) | 2015-02-10 | 2015-02-10 | A kind of cycle charge-discharge power-assisted materials vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095037.7U CN204527233U (en) | 2015-02-10 | 2015-02-10 | A kind of cycle charge-discharge power-assisted materials vehicle |
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| Publication Number | Publication Date |
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| CN204527233U true CN204527233U (en) | 2015-08-05 |
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| CN201520095037.7U Active CN204527233U (en) | 2015-02-10 | 2015-02-10 | A kind of cycle charge-discharge power-assisted materials vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911059A (en) * | 2019-03-20 | 2019-06-21 | 福建工程学院 | Power induction type follows trolley |
-
2015
- 2015-02-10 CN CN201520095037.7U patent/CN204527233U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911059A (en) * | 2019-03-20 | 2019-06-21 | 福建工程学院 | Power induction type follows trolley |
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| GR01 | Patent grant |