CN213831786U - Intelligent logistics trolley convenient to assemble and disassemble and fold - Google Patents

Abstract

The utility model discloses a foldable intelligent logistics trolley which is easy to load and unload. The lower end of the bottom plate is fixedly connected with the rear universal wheels distributed at equal distances, the lower end of the folding plate is fixedly connected with the front universal wheels distributed at equal distances, and the left and right sides of the upper end of the bottom plate are fixedly connected with symmetrically distributed side plates , the upper end of the bottom plate is movably connected with a back plate, the inner side of the side plate is provided with a sliding hole, the left end of the back plate is fixedly connected to the lower side of the right end with a sliding rod, and the left end of the back plate is fixedly connected to the upper side of the right end with a threaded rod . The intelligent logistics trolley, which is easy to load and unload, is composed of an auxiliary loading and unloading device through components such as a sloping plate, a conveying roller and a second hinge hinge. The conveyor roller installed on the upper end slides in, reducing manpower.

Description

Intelligent logistics trolley convenient to assemble and disassemble and fold

Technical Field

The utility model relates to a commodity circulation shallow equipment technical field specifically is a folding intelligent commodity circulation dolly of loading and unloading of being convenient for.

Background

Logistics is the physical flow of goods from a supply location to a receiving location, including the processes of transporting, storing, handling, packaging, processing by circulation, distribution, etc., to fulfill the requirements of users.

The handcart is very extensive in the application of commodity circulation trade, low in cost, maintenance are simple, convenient operation, but current commodity circulation shallow, the structure is comparatively simple, does not have the function of supplementary loading and unloading goods, when carrying heavier article, and is comparatively troublesome, and can't fold and accomodate, and when not using, occupation space is great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for load and unload folding intelligent commodity circulation dolly to it does not possess the problem of supplementary loading and unloading goods function to propose current commodity circulation shallow in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence commodity circulation dolly convenient to loading and unloading are folding, includes the bottom plate, the first hinge of bottom plate lower extreme front side fixedly connected with, first hinge upper end front side fixedly connected with folded sheet, the rear universal wheel that bottom plate lower extreme fixedly connected with equidistance distributes, the front universal wheel that folded sheet lower extreme fixedly connected with equidistance distributes, bottom plate upper end left side and right side fixedly connected with symmetric distribution's curb plate, bottom plate upper end swing joint has the backplate, the slide opening has been seted up to the curb plate inboard, backplate left end and right-hand member downside fixedly connected with slide bar, backplate left end and right-hand member upside fixedly connected with threaded rod, the arc spout has been seted up on the curb plate, the threaded rod outside is pegged graft and is had anti-skidding gasket.

Preferably, the slide bar is inserted in the slide hole, the threaded rod is movably connected in the arc-shaped slide groove, the anti-slip gasket is attached to the outer side of the side plate, the tail end of the threaded rod is in threaded connection with a nut, and the rear end of the back plate is fixedly connected with handrails which are distributed at equal intervals.

Preferably, curb plate front end downside fixedly connected with boss, the through-hole has been seted up on the boss, the screw hole that the equidistance distributes is opened to folded sheet upper end rear side, it has the rubber head screw to peg graft in the through-hole, rubber head screw and screw hole threaded connection.

Preferably, the second hinge that folded sheet upper end front side fixedly connected with equidistance distributes, second hinge lower extreme front side fixedly connected with swash plate, the notch that the equidistance distributes is seted up to the swash plate upper end, fixedly connected with conveying roller in the notch, curb plate upper end fixedly connected with chain.

Preferably, the swash plate is fixedly connected with connecting rod, swash plate left end and right-hand member swing joint have the cardboard, the jack has been seted up on the cardboard, the connecting rod is pegged graft in the jack, the terminal fixedly connected with stopper of connecting rod, the draw-in groove has been seted up in the cardboard outside, the draw-in groove is connected with the chain buckle.

Preferably, the left end and the right end of the folding plate are provided with grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the intelligent logistics trolley convenient to load and unload and fold is characterized in that an auxiliary loading and unloading device is formed by parts such as the inclined plate, the conveying roller and the second hinge, when heavy objects need to be conveyed to the logistics trolley, the heavy objects can be placed in the intelligent logistics trolley through the conveying roller arranged at the upper end of the inclined plate in a sliding mode, and manpower is reduced;

2. according to the intelligent logistics trolley convenient to assemble and disassemble, the folding plate can be folded backwards to the lower end of the bottom plate, the back plate can be folded downwards to the upper end of the bottom plate, when the intelligent logistics trolley is not used, the intelligent logistics trolley can be folded, the occupied space is reduced, and the intelligent logistics trolley is simple and quick to operate;

3. this intelligent logistics trolley convenient to loading and unloading is folding, get in stocks and accomplish the back, can fold the swash plate to the inboard to through the fixing device who comprises spare parts such as chain, connecting rod and cardboard, fix it, and the swash plate can prevent that the goods from the landing of dolly front end, and the chain can prevent that the goods from the landing of dolly side.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the installation structure of the bottom plate and the folding plate of the present invention;

FIG. 3 is a schematic view of the side plate and back plate mounting structure of the present invention;

fig. 4 is a schematic view of the inclined plate of the present invention;

fig. 5 is the schematic diagram of the installation structure of the sloping plate and the clamping plate of the present invention.

In the figure: 1. a base plate; 2. a first hinge; 3. folding the board; 4. a rear universal wheel; 5. a front universal wheel; 6. a side plate; 7. a back plate; 8. a slide hole; 9. a slide bar; 10. a threaded rod; 11. an arc-shaped chute; 12. an anti-slip gasket; 13. a nut; 14. a handrail; 15. a reinforcing block; 16. a through hole; 17. a threaded hole; 18. a rubber head screw; 19. a second hinge; 20. a sloping plate; 21. a notch; 22. a conveying roller; 23. a chain; 24. a connecting rod; 25. clamping a plate; 26. a jack; 27. a limiting block; 28. a card slot; 29. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an intelligent logistics trolley convenient to assemble and disassemble and foldable comprises a bottom plate 1, a first hinge 2, a folding plate 3, a rear universal wheel 4, a front universal wheel 5, a side plate 6, a back plate 7, a sliding hole 8, a sliding rod 9, a threaded rod 10, an arc-shaped sliding chute 11, an anti-skid gasket 12, a nut 13, a handrail 14, a reinforcing block 15, a through hole 16, a threaded hole 17, a rubber head screw 18, a second hinge 19, an inclined plate 20, a notch 21, a conveying roller 22, a chain 23, a connecting rod 24, a clamping plate 25, a jack 26, a limiting block 27, a clamping groove 28 and a groove 29, wherein the front side of the lower end of the bottom plate 1 is fixedly connected with the first hinge 2, the front side of the upper end of the first hinge 2 is fixedly connected with the folding plate 3, the lower end of the bottom plate 1 is fixedly connected with the rear universal wheels 4 which are distributed at equal intervals, the front universal wheels 5 which are distributed at equal intervals are fixedly connected with the lower end of the folding plate 3, the left side and the right side plate 6 which are symmetrically distributed are fixedly connected with the upper end of the bottom plate 1, the upper end swing joint of bottom plate 1 has backplate 7, and 6 inboards of curb plate have seted up slide opening 8, 7 left ends of backplate and right-hand member downside fixedly connected with slide bar 9, 7 left ends of backplate and right-hand member upside fixedly connected with threaded rod 10 have seted up arc spout 11 on the curb plate 6, and the threaded rod 10 outside is pegged graft and is had anti-skidding gasket 12.

Further, the slide bar 9 is inserted into the slide hole 8, the threaded rod 10 is movably connected into the arc-shaped slide groove 11, the anti-skid gasket 12 is attached to the outer side of the side plate 6, the nut 13 is connected to the tail end of the threaded rod 10 through threads, the handrails 14 which are distributed equidistantly are fixedly connected to the rear end of the back plate 7, and the angle of the back plate 7 is fixed through screwing the threaded rod 10 and the nut 13.

Further, 6 front end downside fixedly connected with boss 15 of curb plate 6, seted up through-hole 16 on the boss 15, the screw hole 17 that the equidistance distributes is opened to 3 upper ends rear sides of folded sheet, and it has glued first screw 18 to peg graft in the through-hole 16, glues first screw 18 and screw hole 17 threaded connection, plays further reinforcement to bottom plate 1 and folded sheet 3.

Further, 3 upper end front side fixedly connected with equidistance of folded sheet hinge 19, second hinge 19 lower extreme front side fixedly connected with swash plate 20, the notch 21 that the equidistance distributes is seted up to swash plate 20 upper end, fixedly connected with conveying roller 22 in the notch 21, and 6 upper ends fixedly connected with lock chains 23 of curb plate slide through article on conveying roller 22, conveniently carry the heavy object.

Further, 20 left ends of swash plate and right-hand member fixedly connected with connecting rod 24, 20 left ends of swash plate and right-hand member swing joint have cardboard 25, have seted up jack 26 on the cardboard 25, and connecting rod 24 is pegged graft in jack 26, and 24 terminal fixedly connected with stoppers 27 of connecting rod, draw-in groove 28 have been seted up in the cardboard 25 outside, and draw-in groove 28 and 23 buckle connections of chain are fixed swash plate 20.

Furthermore, the left end and the right end of the folding plate 3 are provided with grooves 29, and when the folding plate 3 is folded downwards, the rear universal wheel 4 is positioned in the grooves 29.

The working principle is as follows: firstly, when loading, pushing the goods onto the inclined plate 20, pushing the goods into the trolley by the sliding of the goods on the conveying roller 22, reducing manpower, after loading, lifting the inclined plate 20 upwards, clamping the chain 23 in the clamping groove 28 of the clamping plate 25, at the moment, the inclined plate 20 is erected at the front end of the trolley to prevent the goods from sliding off the front end, the chain 23 can prevent the goods from sliding off the side surface of the trolley, then pushing the handrail 14, moving through the rear universal wheel 4 and the front universal wheel 5, when using and storing, unscrewing the threaded connection between the nut 13 and the threaded rod 10, sliding the threaded rod 10 in the arc-shaped sliding groove 11 by the rotation of the sliding rod 9 in the sliding hole 8, folding the back plate 7 downwards to the upper end of the bottom plate 1, screwing the nut 13 again, fixing the angle, unscrewing the rubber head screw 18, folding the folding plate 3 downwards to the lower end of the bottom plate 1, at the moment, the rear universal wheel 4 is positioned in the groove 29, and after the folding is finished, the occupied space is reduced.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims (6)

1. A foldable intelligent logistics trolley for easy loading and unloading, comprising a bottom plate (1), characterized in that: a first hinge hinge (2) is fixedly connected to the front side of the lower end of the bottom plate (1), and the first hinge The front side of the upper end of the page (2) is fixedly connected with a folding plate (3), the lower end of the bottom plate (1) is fixedly connected with rear universal wheels (4) distributed at equal distances, and the lower end of the folding plate (3) is fixedly connected with an equal distance Away from the distributed front universal wheel (5), symmetrically distributed side plates (6) are fixedly connected to the left and right sides of the upper end of the bottom plate (1), and a back plate (7) is movably connected to the upper end of the bottom plate (1). The inner side of the side plate (6) is provided with a sliding hole (8), the left end and the lower side of the right end of the back plate (7) are fixedly connected with a sliding rod (9), and the left end and the upper side of the right end of the back plate (7) A threaded rod (10) is fixedly connected, an arc-shaped chute (11) is opened on the side plate (6), and an anti-skid gasket (12) is inserted on the outside of the threaded rod (10). 2. A foldable intelligent logistics trolley for easy loading and unloading according to claim 1, characterized in that: the sliding rod (9) is inserted into the sliding hole (8), and the threaded rod (10) is movably connected Inside the arc-shaped chute (11), the anti-skid gasket (12) is attached to the outside of the side plate (6), the end of the threaded rod (10) is threadedly connected with a nut (13), and the back plate (7) ) The rear end is fixedly connected with handrails (14) distributed at equal distances. 3. A foldable intelligent logistics trolley for easy loading and unloading according to claim 1, characterized in that: a reinforcing block (15) is fixedly connected to the lower side of the front end of the side plate (6), and the reinforcing block (15) A through hole (16) is opened on the upper end, and threaded holes (17) distributed at equal distances are opened on the rear side of the upper end of the folding plate (3). The rubber head screw (18) is threadedly connected with the threaded hole (17). 4. A foldable intelligent logistics trolley for easy loading and unloading according to claim 1, characterized in that: the front side of the upper end of the folding plate (3) is fixedly connected with second hinge hinges (19) distributed at equal distances, A sloping plate (20) is fixedly connected to the front side of the lower end of the second hinge hinge (19), and the upper end of the sloping plate (20) is provided with equidistantly distributed notches (21). A conveying roller (22) is fixedly connected, and a chain (23) is fixedly connected to the upper end of the side plate (6). 5. A foldable intelligent logistics trolley for easy loading and unloading according to claim 4, characterized in that: the left end and the right end of the inclined plate (20) are fixedly connected with a connecting rod (24), and the inclined plate (20) The left end and the right end are movably connected with a clamping plate (25), an insertion hole (26) is opened on the clamping plate (25), the connecting rod (24) is inserted into the insertion hole (26), and the connection rod ( 24) The end is fixedly connected to the limit block (27), the outer side of the card plate (25) is provided with a card slot (28), and the card slot (28) is snap-connected with the chain (23). 6 . The foldable intelligent logistics trolley according to claim 1 , wherein grooves ( 29 ) are formed on the left and right ends of the folding plate ( 3 ). 7 .

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