CN207809448U - A kind of laborsaving and energy-efficient cargo floor truck - Google Patents

Abstract

A kind of laborsaving and energy-efficient cargo floor truck, including stored energy mechanism, optical energy power mechanism, mechanical generator structure and actuating unit；Stored energy mechanism includes accumulator, and accumulator is fixedly connected with the lower end of two supporting rods；Enough light power generators include the solar panel being arranged on bottom plate and the light penetrating panel being arranged on solar panel；Mechanical generator structure includes the generator case being fixedly connected with the lower surface of bottom plate front end, follower shaft passes through generator case, fixing sleeve is gone back on follower shaft is equipped with driving driving gear, driving gear is located at the inside of generator case, it is set side by side with two tracks in generator case, is slided on two tracks and is provided with generator；Actuating unit includes the electric case being fixedly connected with the lower surface of base plate rear end, the motor for being useful for driving drive shaft is fixedly installed in electric case, motor is electrically connected with accumulator.The utility model can may be implemented laborsaving in the laborious situation such as go up a slope, and not need additional charge.

Description

A kind of laborsaving and energy-efficient cargo floor truck

Technical field

The utility model is related to haulage equipment field, specifically a kind of laborsaving and energy-efficient cargo floor truck.

Background technology

Floor truck is a kind of all commonly used utility of all trades and professions, especially in the factory, flexible by it, Using simple advantage, become the primary selection of short distance goods transportation.Existing floor truck mostly include a bottom plate, Be arranged the four wheels at four angles of bottom plate, be arranged base plate rear end supporting rod and the handle in post upper is set, It is all generally not provided with power plant, only relies on artificial promotion.It is very easy to use for the place of ground even, but such as Fruit, which carries, to be needed to go up a slope on the way, then this simple floor truck will be very laborious, seriously affects the speed and effect of carrying Rate.In order to avoid such case, realize that labour-saving purpose, most direct mode are exactly that motor is arranged on floor truck to drive Wheel rotates, but such mode needs to consume a large amount of electric energy, and practicability is not strong, and is powered off on the way if carried The case where, it can also influence the speed carried.

Utility model content

In order to solve deficiency in the prior art, it is small that the utility model provides a kind of laborsaving and energy-efficient cargo carrying Vehicle, can may be implemented laborsaving in the laborious situation such as go up a slope, and do not need additional charge, realize energy saving.

To achieve the goals above, the concrete scheme that the utility model uses for：A kind of laborsaving and energy-efficient cargo is removed Trolley, including rectangular bottom plate are transported, the rear end of bottom plate is vertical fixed there are two supporting rod, and two each fixations of post upper are set Set there are one first handle, bottom plate front end is rotatably connected to follower shaft, each fixing sleeve in both ends of follower shaft set there are one from Driving wheel, base plate rear end are rotatably connected to drive shaft, and each fixing sleeve in both ends of drive shaft sets that there are one driving wheel, the cargos Floor truck further includes stored energy mechanism, optical energy power mechanism, mechanical generator structure and actuating unit；The stored energy mechanism includes storage Energy device, accumulator are fixedly connected with the lower end of two supporting rods；Enough light power generators include being arranged in the bottom plate On solar panel and the light penetrating panel that is arranged on solar panel, solar panel be electrically connected with the accumulator It connects, light penetrating panel is fixedly connected by several connection bolts with bottom plate；The mechanical generator structure include with before the bottom plate The generator case that the lower surface at end is fixedly connected, the follower shaft pass through generator case, and going back fixing sleeve on follower shaft is equipped with Driving gear, driving gear is driven to be located at the inside of generator case, two tracks, two tracks are set side by side in generator case Front-rear direction along bottom plate extends, and is slided on two tracks and is provided with generator, and generator is electrically connected with the accumulator, power generation The rotor coaxial of machine is fixed with drive link, and fixing sleeve is equipped with driven gear on drive link, and connection is also fixedly connected on generator Bar extends to the rear end of bottom plate after connecting rod break-through generator case, and connecting rod is rotatably connected to distance rod, passes through and pushes and pulls distance rod It drives connecting rod and generator to be moved forward and backward, and then driven gear is made to engage or be detached from driving gear；The actuating unit Include the electric case being fixedly connected with the lower surface of the base plate rear end, is fixedly installed and is useful for described in driving in electric case The motor of drive shaft, motor are electrically connected with the accumulator.

The outer end of the distance rod is stretched out from the side of the bottom plate, and it is anti-skidding equipped with second that fixing sleeve is gone back on external part Set.

It is further fixedly arranged on the limit base extended to the base plate rear end on the outer wall of the generator case, is opened on limit base Equipped with for matched first limiting slot of the distance rod and the second limiting slot, by distance rod be placed to the first limiting slot or The limit to distance rod, the connecting rod and the generator is completed in the second limiting slot of person.

The upper ends of two supporting rods it is each it is coaxial be connected there are one second handle, fixing sleeve is equipped with first on second handle Anti-slip cover.

The upper end of two second handles is respectively fixedly connected there are one curved rod, one end of curved rod and second-hand Handle is fixedly connected, and other one section of curved rod extends to the rear extreme direction of the bottom plate, two first handles respectively with The rear end of two curved rods is fixedly connected.

Advantageous effect：

1, the utility model is realized by increasing actuating unit and drives goods by actuating unit when upward slope etc. is laborious Object floor truck moves, to reach labour-saving purpose；

2, the utility model is also by being arranged mechanical generator structure and optical energy power mechanism, to be provided fully for actuating unit Electric energy, and additional charge is not needed, to reach energy-efficient purpose.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the mechanical generator structure vertical view of the utility model；

Fig. 3 is the generator case structural schematic diagram of the utility model.

Reference numeral：1, first handle, 2, curved rod, 3, second handle, the 4, first Anti-slip cover, 5, supporting rod, 6, storage Can device, 7, connection bolt, 8, light penetrating panel, 9, solar panel, 10, driving wheel, 11, electric case, 12, bottom plate, 13, hair Motor housing, 14, driven wheel, 15, follower shaft, 16, track, 17, driving gear, 18, generator, 19, first through hole, 20, even Extension bar, 21, distance rod, the 22, second Anti-slip cover, 23, limit base, 24, driven gear, the 25, second through-hole, the 26, first limiting slot, 27, the second limiting slot.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

Please refer to Fig.1 to 3, Fig. 1 be the utility model overall structure diagram, Fig. 2 be the utility model machinery hair Motor structure vertical view, Fig. 3 are the generator case structural schematic diagrams of the utility model.

A kind of laborsaving and energy-efficient cargo floor truck, including rectangular bottom plate 12, the rear end of bottom plate 12 are vertically solid If there are two supporting rod 5, respectively there are one first handles 1 for fixed setting for two 5 upper ends of supporting rod, and 12 front end of bottom plate is rotatably connected to Each fixing sleeve in both ends of follower shaft 15, follower shaft 15 is set there are one driven wheel 14, and 12 rear end thereof of bottom plate is connected with driving Wheel shaft, each fixing sleeve in both ends of drive shaft set that there are one driving wheels 10.The upper ends of two supporting rods 5 it is each it is coaxial be connected there are one Second handle 3, fixing sleeve is equipped with the first Anti-slip cover 4 on second handle 3.The upper end of two second handles 3 is respectively fixedly connected with one One end of a curved rod 2, curved rod 2 is fixedly connected with second handle 3, and other one section of curved rod 2 to bottom plate 12 Extreme direction extends afterwards, and two first handles 1 are fixedly connected with the rear end of two curved rods 2 respectively.Drive sprocket axle and driven wheel The mechanism of both ends support may be used in the set-up mode of axis 15, i.e., fixes two bearings, driving wheel in the lower surface of bottom plate 12 Distinguish two bearings of break-through and be rotatablely connected with bearing in the both ends of axis or follower shaft 15.

Cargo floor truck further includes stored energy mechanism, optical energy power mechanism, mechanical generator structure and actuating unit.Engine Structure is used to provide auxiliary power when going up a slope, laborsaving to realize, optical energy power mechanism and mechanical generator structure are for generating electricity It can and be stored in stored energy mechanism, used for actuating unit.

Stored energy mechanism includes accumulator 6, and accumulator 6 is fixedly connected with the lower end of two supporting rods 5, and accumulator 6 can be set It is set to lithium battery.

Optical energy power mechanism includes the solar panel 9 being arranged on bottom plate 12 and is arranged on solar panel 9 Light penetrating panel 8, solar panel 9 is electrically connected with accumulator 6, and light penetrating panel 8 passes through several connection bolts 7 and bottom plate 12 It is fixedly connected.When unpractical, can be placed on cargo floor truck can be by the place of direct sunlight, and sunlight is through saturating Optic panel 8 is irradiated on solar panel 9, is deposited to be produced electricl energy by solar panel 9 and be transferred to accumulator 6 Storage, the processes such as boosting, filtering for being directed to are the prior art, and details are not described herein.

Mechanical generator structure includes the generator case 13 being fixedly connected with the lower surface of 12 front end of bottom plate, and the two of power generation box 13 It is respectively opened up on a side wall being oppositely arranged there are one first through hole 19, follower shaft 15 passes through generator case 13, follower shaft 15 On go back fixing sleeve and be equipped with driving driving gear 17, driving gear 17 is located at the inside of generator case 13, arranged side by side in generator case 13 Two tracks 16 are provided with, two tracks 16 extend along the front-rear direction of bottom plate 12, are slided on two tracks 16 and are provided with power generation Machine 18, generator 18 are electrically connected with accumulator 6, and the rotor coaxial of generator 18 is fixed with drive link, fixes and is arranged on drive link There is driven gear 24, be also fixedly connected with connecting rod 20 on generator 18, to bottom plate 12 after 20 break-through generator case 13 of connecting rod Rear end extend, connecting rod 20 is rotatably connected to distance rod 21, and the outer end of distance rod 21 is stretched out from the side of bottom plate 12, is being stretched out Fixing sleeve is gone back on end is equipped with the second Anti-slip cover 22.Connecting rod 20 and generator 18 is driven to be moved forward and backward by pushing and pulling distance rod 21, And then driven gear 24 is made to engage or be detached from driving gear 17.It is further fixedly arranged on the outer wall of generator case 13 to bottom plate The limit base 23 that 12 rear ends extend, offer on limit base 23 for 21 matched first limiting slot 26 and second of distance rod Distance rod 21 is placed in the first limiting slot 26 or the second limiting slot 27 and completes to distance rod 21, connecting rod by limiting slot 27 20 and generator 18 limit.

During carrying, if will descending, the second Anti-slip cover 22 can be held, by distance rod 21 from second limit It takes out in the slot 27 of position, then pushes forward, drive connecting rod 20 and generator 18 to move forward, until driven gear 24 and active Gear 17 is meshed, and then rotates distance rod 21 and distance rod 21 is placed in the first limiting slot 26, to lock generator 18 Position, avoid generator 18 back-and-forth motion cause driving gear 17 and driven gear 24 to be mutually disengaged.Then in the mistake of descending Cheng Zhong, driven wheel 14 rotates and drives follower shaft 15 and driving gear 17 to rotate, and then drives driven tooth by driving gear 17 24 rotation of wheel, and drive the rotor of generator 18 to rotate by drive link by driven gear 24, realize power generation, the electric energy sent out passes It is defeated by accumulator 6 to be stored, the process of the boosting and filtering that are during which related to is the prior art, and details are not described herein. Ground is relatively flat, when will not be laborious, can continue to generate electricity using mechanical generator structure.When needing to go up a slope It waits, because the running of generator 18 will produce bigger resistance, is not suitable for continuing to generate electricity, therefore according to opposite Distance rod 21 is taken out and is pulled back from the first limiting slot 26 by process, is then placed in the second limiting slot 27 and is limited i.e. It can.

Optical energy power it is difficult to provide enough electric energy, therefore increases machinery because being limited by use environment Power generation mechanism, it is ensured that be capable of providing sufficient electric energy and used for actuating unit.

Actuating unit includes the electric case 11 being fixedly connected with the lower surface of 12 rear end of bottom plate, is fixed in electric case 11 It is provided with the motor for driving drive shaft, motor is electrically connected with accumulator 6.The connection side of motor and drive shaft The prior arts means such as gear drive may be used in formula, and details are not described herein.

The utility model is realized by increasing actuating unit and drives cargo by actuating unit when upward slope etc. is laborious Floor truck moves, to reach labour-saving purpose.And machinery power generation and two kinds of forms of electricity generation of optical energy power are used, it can Sufficient electric energy is provided for actuating unit, and does not need additional charge, to reach energy-efficient purpose.

It should also be noted that, herein, relational terms such as first and second and the like are used merely to one Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest range consistent with features of novelty.

Claims (5)

1. a kind of laborsaving and energy-efficient cargo floor truck, including rectangular bottom plate（12）, bottom plate（12）Rear end it is vertical It is fixed that there are two supporting rods（5）, two supporting rods（5）Respectively there are one first handles for fixed setting for upper end（1）, bottom plate（12）Front end It is rotatably connected to follower shaft（15）, follower shaft（15）Each fixing sleeve in both ends set there are one driven wheel（14）, bottom plate（12） Rear end thereof is connected with drive shaft, and each fixing sleeve in both ends of drive shaft sets that there are one driving wheels（10）, it is characterised in that：Institute It further includes stored energy mechanism, optical energy power mechanism, mechanical generator structure and actuating unit to state cargo floor truck；

The stored energy mechanism includes accumulator（6）, accumulator（6）With two supporting rods（5）Lower end be fixedly connected；

The optical energy power mechanism includes being arranged in the bottom plate（12）On solar panel（9）With setting in solar-electricity Pond plate（9）On light penetrating panel（8）, solar panel（9）With the accumulator（6）Electrical connection, light penetrating panel（8）If by Dry connection bolt（7）With bottom plate（12）It is fixedly connected；

The mechanical generator structure includes and the bottom plate（12）The generator case that the lower surface of front end is fixedly connected（13）, described Follower shaft（15）Across generator case（13）, follower shaft（15）On go back fixing sleeve be equipped with driving driving gear（17）, actively Gear（17）Positioned at generator case（13）Inside, generator case（13）Inside it is set side by side with two tracks（16）, two tracks （16）Along bottom plate（12）Front-rear direction extend, two tracks（16）Upper sliding is provided with generator（18）, generator（18）With The accumulator（6）Electrical connection, generator（18）Rotor coaxial be fixed with drive link, fixing sleeve is equipped with driven tooth on drive link Wheel（24）, generator（18）On be also fixedly connected with connecting rod（20）, connecting rod（20）Break-through generator case（13）Backward bottom plate （12）Rear end extend, connecting rod（20）It is rotatably connected to distance rod（21）, by pushing and pulling distance rod（21）Drive connecting rod （20）And generator（18）It is moved forward and backward, and then makes driven gear（24）With driving gear（17）Engagement is detached from；

The actuating unit includes and the bottom plate（12）The electric case that the lower surface of rear end is fixedly connected（11）, electric case （11）Interior fixed setting is useful for driving the motor of the drive shaft, motor and the accumulator（6）Electrical connection.

2. a kind of laborsaving and energy-efficient cargo floor truck as described in claim 1, it is characterised in that：The distance rod （21）Outer end from the bottom plate（12）Side stretch out, gone back on external part fixing sleeve be equipped with the second Anti-slip cover（22）.

3. a kind of laborsaving and energy-efficient cargo floor truck as described in claim 1, it is characterised in that：The generator case （13）Outer wall on be further fixedly arranged on to the bottom plate（12）The limit base that rear end extends（23）, limit base（23）On offer For with the distance rod（21）Matched first limiting slot（26）With the second limiting slot（27）, by distance rod（21）It is placed to First limiting slot（26）Or second limiting slot（27）Interior completion is to distance rod（21）, the connecting rod（20）With the generator （18）Limit.

4. a kind of laborsaving and energy-efficient cargo floor truck as described in claim 1, it is characterised in that：Two supports Bar（5）Upper end each coaxial be connected that there are one second handles（3）, second handle（3）Upper fixing sleeve is equipped with the first Anti-slip cover（4）.

5. a kind of laborsaving and energy-efficient cargo floor truck as claimed in claim 4, it is characterised in that：Two described second Handle（3）Upper end be respectively fixedly connected there are one curved rod（2）, curved rod（2）One end and second handle（3）It is fixed to connect It connects, curved rod（2）Other one section to the bottom plate（12）Rear extreme direction extend, two first handles（1）Respectively With two curved rods（2）Rear end be fixedly connected.