CN206465979U - A kind of logistics trolley - Google Patents

Abstract

The utility model discloses a kind of logistics trolley, including base, the lower surface of the base is provided with roller, the side of the base is fixedly connected with handle, the upper surface of the base is provided with groove, the inner side of the groove is equipped with slide rail, the inside of the slide rail is connected with sliding block, the side of the sliding block is fixedly connected with bottom plate by connecting rod, the inside bottom of the groove is fixedly connected with spring, the upper surface middle part of the bottom plate is fixedly connected with screw shell, the inside of the screw shell is connected through a screw thread the second threaded rod, the upper end of second threaded rod connects supporting plate by bearing block axle.The logistics trolley is engaged and the goods that backplate surface is loaded can be fixed by baffle plate and fixed cylinder, prevent the situation that goods collapses, and cause employee loads goods and transported goods more to facilitate, reduce the labor intensity of workman, improve the efficiency of workman.

Description

A kind of logistics trolley

Technical field

The utility model is related to logistics transportation technical field, specially a kind of logistics trolley.

Background technology

Trolley is the carrying vehicle pushed, drawn with people, and it is the first ancestor of all vehicles.Although trolley material carries skill Art is continued to develop, but trolley is still used till today as indispensable handbarrow.Trolley is obtained in production and life It is the ground that can be used in motor vehicles inconvenience because its cheap, maintenance is simple and convenient to operate, from heavy and light to obtain extensive use Side's work, it is very convenient in the lighter article of short-haul operation.

At present, existing double-deck logistics trolley, when in use, generally requires manually to load and unload, still, the goods dress of lower floor Unload very inconvenient, it is necessary to which workman's delivering goods, another workman's bending is put to the goods of lower floor, this increases The labor intensity of workman is added.

Utility model content

The purpose of this utility model is to provide a kind of logistics trolley, with asking for solving to propose in above-mentioned background technology Topic.

To achieve the above object, the utility model provides following technical scheme：A kind of logistics trolley, including base, institute The lower surface for stating base is provided with roller, and the side of the base is fixedly connected with handle, and the upper surface of the base is provided with groove, The inner side of the groove is equipped with slide rail, and the inside of the slide rail is connected with sliding block, and the side of the sliding block passes through connection Bar is fixedly connected with bottom plate, and the inside bottom of the groove is fixedly connected with spring, and the upper end of the spring is fixedly connected with bottom plate, The upper surface of the bottom plate is fixedly connected with fixed cylinder, and the internal slide of the fixed cylinder is socketed with motion bar, the work The upper end of lever is fixedly connected with supporting plate, and the upper surface of the supporting plate is provided with guardrail, and the upper surface of the base is provided with position-limited rail Road, the inner side of the limit track connects the first threaded rod by bearing block axle, and one end of first threaded rod is fixed Connect and pass through spiral shell in the middle part of the first rotating disk, the inside clamping bar shaped limiting plate of the limit track, the side of the bar shaped limiting plate Line connects the first threaded rod, and the upper surface middle part of the bar shaped limiting plate is fixedly connected with baffle plate, the upper surface of the bottom plate Portion is fixedly connected with screw shell, and the inside of the screw shell is connected through a screw thread the second threaded rod, second threaded rod Upper end by bearing block axle connect supporting plate, the upper end of second threaded rod is fixedly connected with the second rotating disk.

It is preferred that, the height of the guardrail is 15 to 20 centimetres.

It is preferred that, the distance between the baffle plate and bottom plate are 1 to 5 centimetre.

It is preferred that, the distance between described fixed cylinder is 5 centimetres.

Compared with prior art, the beneficial effects of the utility model are：The logistics trolley, bottom plate passes through compression spring energy The anti-brisance that goods is subject to enough is laid down, the situation that fragile goods sustains damage is prevented；Baffle plate and fixed cylinder are engaged energy It is enough that the goods that backplate surface is loaded is fixed, prevent the situation that goods collapses；It can be adjusted by rotating the second rotating disk Save the height of supporting plate so that employee, which loads goods and transported goods, more to be facilitated, and is reduced the labor intensity of workman, is improved workman's Efficiency.

Brief description of the drawings

Fig. 1 is overall structure front view of the present utility model；

Fig. 2 is overall structure left view of the present utility model；

Fig. 3 is overall structure top view of the present utility model；

Fig. 4 is the plan of the utility model screw shell；

Fig. 5 is the top view of the utility model bottom plate.

In figure：Cylinder, 9 motion bars, 10 supports are fixed in 1 base, 2 rollers, 3 handles, 4 grooves, 5 slide rails, 6 bottom plates, 7 springs, 8 Plate, 11 guardrails, 12 limit tracks, 13 first threaded rods, 14 first rotating disks, 15 bar shaped limiting plates, 16 baffle plates, 17 screw shells, 18 second threaded rods, 19 second rotating disks, 20 sliding blocks.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of logistics trolley, including base 1, base 1 Lower surface be provided with roller 2, the side of base 1 is fixedly connected with handle 3, and the upper surface of base 1 is provided with groove 4, groove 4 it is interior Portion side is equipped with slide rail 5, and the inside of slide rail 5 is connected with sliding block 20, and the side of sliding block 20 is fixedly connected with bottom by connecting rod Plate 6, the inside bottom of groove 4 is fixedly connected with spring 7, and the upper end of spring 7 is fixedly connected with bottom plate 6, jolted in trolley When, bottom plate 6 can lay down the anti-brisance that goods is subject to by compression spring 7, prevent the situation that fragile goods sustains damage, The upper surface of bottom plate 6 is fixedly connected with fixed cylinder 8, and it is 5 centimetres to fix the distance between cylinder 8, prevents goods and spills Situation occur, the internal slide of fixed cylinder 8 is socketed with motion bar 9, and the upper end of motion bar 9 is fixedly connected with supporting plate 10, support The upper surface of plate 10 is provided with guardrail 11, and the height of guardrail 11 is 15 to 20 centimetres, can stablize the bottom of goods, and will not hinder The loading of goods and carrying, the upper surface of base 1 are provided with limit track 12, and the inner side of limit track 12 passes through bearing block axle The first threaded rod 13 is connected, one end of the first threaded rod 13 is fixedly connected with the first rotating disk 14, the inside clamping bar of limit track 12 The first threaded rod 13, the upper table of bar shaped limiting plate 15 are connected through a screw thread in the middle part of shape limiting plate 15, the side of bar shaped limiting plate 15 Middle face is fixedly connected with baffle plate 16, and the distance between baffle plate 16 and bottom plate 6 are 1 to 5 centimetre so that baffle plate 16 can block bottom The goods that the surface of plate 6 is loaded, prevents the situation that goods collapses, the upper surface middle part of bottom plate 6 is fixedly connected with screw shell 17, the inside of screw shell 17 is connected through a screw thread the second threaded rod 18, and the upper end of the second threaded rod 18 is connected by bearing block axle Supporting plate 10 is connect, the upper end of the second threaded rod 18 is fixedly connected with the second rotating disk 19.

The utility model is in the specific implementation：When loading goods, by rotating the first rotating disk 14, the first rotating disk 14 drives First threaded rod 13 is rotated, and the first threaded rod 13 promotes bar shaped limiting plate 15 by screw thread, and bar shaped limiting plate 15 drives baffle plate 16 Mobile, anti-baffle plate 16 hinders the loading of goods, then by rotating the second rotating disk 19, the second rotating disk 19 drives the second threaded rod 18 Rotate, the second threaded rod 18 drives supporting plate 10 to rise by screw thread so that supporting plate 10 will not hinder the loading of lower floor's bottom plate 6, and It is easy to after the completion of the carrying of goods, loading, by rotating the first rotating disk 14, the first rotating disk 14 drives the first threaded rod 13 to rotate, First threaded rod 13 promotes bar shaped limiting plate 15 by screw thread, and bar shaped limiting plate 15 drives baffle plate 16 to move so that baffle plate 16 with Fixed cylinder 8, which is engaged, blocks goods, prevents the situation that goods drops from occurring, then rotates the second rotating disk 19, the second rotating disk 19 The second threaded rod 18 is driven to rotate, the second threaded rod 18 drives supporting plate 10 to rise by screw thread, is easy to enter the surface of supporting plate 10 Luggage is carried.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of logistics trolley, including base（1）, it is characterised in that：The base（1）Lower surface be provided with roller（2）, institute State base（1）Side be fixedly connected with handle（3）, the base（1）Upper surface be provided with groove（4）, the groove（4）'s Inner side is equipped with slide rail（5）, the slide rail（5）Inside be connected with sliding block（20）, the sliding block（20）Side pass through Connecting rod is fixedly connected with bottom plate（6）, the groove（4）Inside bottom be fixedly connected with spring（7）, the spring（7）'s Upper end is fixedly connected with bottom plate（6）, the bottom plate（6）Upper surface be fixedly connected with fixed cylinder（8）, the fixed cylinder（8） Internal slide be socketed with motion bar（9）, the motion bar（9）Upper end be fixedly connected with supporting plate（10）, the supporting plate（10） Upper surface be provided with guardrail（11）, the base（1）Upper surface be provided with limit track（12）, the limit track（12）It is interior Portion side connects the first threaded rod by bearing block axle（13）, first threaded rod（13）One end be fixedly connected with the first rotating disk （14）, the limit track（12）Inside clamping bar shaped limiting plate（15）, the bar shaped limiting plate（15）Side in the middle part of it is logical Cross the first threaded rod of threaded connection（13）, the bar shaped limiting plate（15）Upper surface middle part be fixedly connected with baffle plate（16）, institute State bottom plate（6）Upper surface middle part be fixedly connected with screw shell（17）, the screw shell（17）Inside connected by screw thread Connect the second threaded rod（18）, second threaded rod（18）Upper end pass through bearing block axle connect supporting plate（10）, second spiral shell Rasp bar（18）Upper end be fixedly connected with the second rotating disk（19）.

2. a kind of logistics trolley according to claim 1, it is characterised in that：The guardrail（11）Height be 15 to 20 Centimetre.

3. a kind of logistics trolley according to claim 1, it is characterised in that：The baffle plate（16）With bottom plate（6）Between Distance be 1 to 5 centimetre.

4. a kind of logistics trolley according to claim 1, it is characterised in that：The fixed cylinder（8）The distance between For 5 centimetres.