CN206465979U - A kind of logistics trolley - Google Patents

Abstract

The utility model discloses a logistics trolley, which comprises a base, the lower surface of the base is provided with rollers, the side of the base is fixedly connected with a push handle, the upper surface of the base is provided with a groove, and the The inner sides are provided with slide rails, the inside of the slide rails are clamped with sliders, the sides of the sliders are fixedly connected to the bottom plate through the connecting rod, the inner bottom of the groove is fixedly connected to the spring, and the bottom of the bottom plate A threaded sleeve is fixedly connected to the middle part of the upper surface, and the inside of the threaded sleeve is threadedly connected to a second threaded rod, and the upper end of the second threaded rod is connected to the supporting plate through the shaft of the bearing seat. The logistics trolley can fix the goods loaded on the surface of the bottom plate through the cooperation of the baffle plate and the fixing cylinder, prevent the goods from collapsing, and make it more convenient for employees to load and carry goods, reduce the labor intensity of workers, and improve the labor efficiency of workers. efficiency.

Description

A logistics trolley

technical field

The utility model relates to the technical field of logistics transportation, in particular to a logistics trolley.

Background technique

The handcart is a transport vehicle that is pushed and pulled by manpower, and it is the ancestor of all vehicles. Although the trolley material handling technology continues to develop, the trolley is still used as an indispensable tool for transportation. Trolleys are widely used in production and life because of their low cost, simple maintenance, convenient operation, and light weight. They can work in places where motor vehicles are inconvenient, and are very convenient when carrying lighter items in short distances.

At present, the existing double-layer logistics trolleys often require manual loading and unloading when in use. However, the loading and unloading of the goods on the lower floor is very inconvenient. One worker is required to deliver the goods, and another worker bends down to place the goods on the lower floor. This greatly increases the labor intensity of workers.

Utility model content

The purpose of this utility model is to provide a logistics trolley to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a logistics trolley, including a base, the lower surface of the base is provided with rollers, the side of the base is fixedly connected with a push handle, and the upper surface of the base is provided with groove, the inner side of the groove is provided with a slide rail, the inside of the slide rail is clamped with a slider, the side of the slider is fixedly connected with a bottom plate through a connecting rod, and the inner bottom of the groove is fixed A spring is connected, the upper end of the spring is fixedly connected to the bottom plate, the upper surface of the bottom plate is fixedly connected with a fixed cylinder, the inside of the fixed cylinder is slidingly sleeved with a movable rod, and the upper end of the movable rod is fixedly connected with a bracket The upper surface of the pallet is provided with a guardrail, the upper surface of the base is provided with a limit track, the inner side of the limit track is connected to the first threaded rod through the shaft of the bearing seat, and one end of the first threaded rod The first turntable is fixedly connected, and the inside of the limiting track is clamped with a bar-shaped limiting plate. The middle part of the side of the bar-shaped limiting plate is threaded to the first threaded rod, and the middle part of the upper surface of the bar-shaped limiting plate A baffle is fixedly connected, and the middle part of the upper surface of the bottom plate is fixedly connected with a threaded sleeve, and the inside of the threaded sleeve is connected to the second threaded rod through threads, and the upper end of the second threaded rod is connected to the supporting plate through the shaft of the bearing seat , the upper end of the second threaded rod is fixedly connected with a second turntable.

Preferably, the height of the guardrail is 15 to 20 centimeters.

Preferably, the distance between the baffle and the bottom plate is 1 to 5 centimeters.

Preferably, the distance between the fixed cylinders is 5 cm.

Compared with the prior art, the beneficial effect of the utility model is: the bottom plate of the logistics trolley can remove the anti-vibration force received by the goods through the compression spring, and prevent the fragile goods from being damaged; the baffle plate is connected with the fixed cylinder The combination can fix the goods loaded on the surface of the bottom plate to prevent the goods from collapsing; the height of the pallet can be adjusted by turning the second turntable, which makes it more convenient for employees to load and carry goods, reduces the labor intensity of workers, and improves the labor efficiency of workers. efficiency.

Description of drawings

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

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

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

Fig. 4 is the plan view of threaded sleeve of the present utility model;

Fig. 5 is a top view of the bottom plate of the present invention.

In the figure: 1 base, 2 rollers, 3 push handles, 4 grooves, 5 slide rails, 6 bottom plates, 7 springs, 8 fixed cylinders, 9 movable rods, 10 pallets, 11 guardrails, 12 limit rails, 13 A threaded rod, 14 first turntables, 15 bar-shaped limiting plates, 16 baffle plates, 17 threaded sleeves, 18 second threaded rods, 19 second turntables, 20 slide blocks.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, the utility model provides a technical solution: a logistics trolley, including a base 1, the lower surface of the base 1 is provided with a roller 2, the side of the base 1 is fixedly connected with a push handle 3, and the upper surface of the base 1 The surface is provided with a groove 4, and the inner side of the groove 4 is provided with a slide rail 5, and the inside of the slide rail 5 is clamped with a slider 20, and the side of the slider 20 is fixedly connected with a bottom plate 6 through a connecting rod, and the groove 4 The inner bottom is fixedly connected with a spring 7, and the upper end of the spring 7 is fixedly connected with the bottom plate 6. When the trolley is bumped, the bottom plate 6 can remove the anti-shock force of the goods by compressing the spring 7 to prevent the fragile goods from being damaged. The bottom plate The upper surface of 6 is fixedly connected with fixed cylinders 8, and the distance between the fixed cylinders 8 is 5 centimeters to prevent the leakage of goods. The upper end is fixedly connected with a supporting plate 10, and the upper surface of the supporting plate 10 is provided with a guardrail 11. The height of the guardrail 11 is 15 to 20 cm, which can stabilize the bottom of the goods and will not hinder the loading and handling of the goods. The upper surface of the base 1 There is a limit track 12, the inner side of the limit track 12 is connected to the first threaded rod 13 through the shaft of the bearing seat, one end of the first threaded rod 13 is fixedly connected to the first turntable 14, and the inside of the limit track 12 is clamped with a bar-shaped limit Plate 15, the side middle part of strip-shaped limiting plate 15 is threadedly connected to the first threaded rod 13, and the middle part of the upper surface of strip-shaped limiting plate 15 is fixedly connected with baffle plate 16, and the distance between baffle plate 16 and base plate 6 is 1 to 5 cm, so that the baffle plate 16 can block the goods loaded on the surface of the bottom plate 6 and prevent the goods from collapsing. The middle part of the upper surface of the bottom plate 6 is fixedly connected with a threaded sleeve 17, and the inside of the threaded sleeve 17 is threaded. Rod 18 , the upper end of the second threaded rod 18 is pivotally connected to the supporting plate 10 through the bearing seat, and the upper end of the second threaded rod 18 is fixedly connected with the second turntable 19 .

When the utility model is actually implemented: when loading goods, by rotating the first turntable 14, the first turntable 14 drives the first threaded rod 13 to rotate, and the first threaded rod 13 pushes the bar-shaped limiting plate 15 through threads, and the bar-shaped limiter The positioning plate 15 drives the baffle plate 16 to move to prevent the baffle plate 16 from hindering the loading of goods, and then by rotating the second turntable 19, the second turntable 19 drives the second threaded rod 18 to rotate, and the second threaded rod 18 drives the pallet 10 to rise through threads. , so that the pallet 10 will not hinder the loading of the lower floor 6, and is convenient for the handling of the goods. After the loading is completed, by rotating the first turntable 14, the first turntable 14 drives the first threaded rod 13 to rotate, and the first threaded rod 13 passes through the screw thread. Push the strip-shaped limiting plate 15, and the strip-shaped limiting plate 15 drives the baffle plate 16 to move, so that the baffle plate 16 cooperates with the fixed cylinder 8 to block the goods and prevent the goods from falling. The second turntable 19 drives the second threaded rod 18 to rotate, and the second threaded rod 18 drives the supporting plate 10 to rise through threads, so as to facilitate loading on the surface of the supporting plate 10 .

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

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.