CN214822807U

CN214822807U - Cargo carrying mechanism mounted at tail of truck

Info

Publication number: CN214822807U
Application number: CN202120434923.3U
Authority: CN
Inventors: 杨琪
Original assignee: Chongqing Qianjiang Qianshisong Logistics Distribution Co ltd
Current assignee: Chongqing Qianjiang Qianshisong Logistics Distribution Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-11-23
Anticipated expiration: 2031-03-01

Abstract

The utility model relates to the technical field of cargo handling, in particular to a cargo handling mechanism arranged at the tail part of a truck, which comprises a base, wherein a lifting platform is arranged above the base, an installation block is tightly welded above one end of the lifting platform, two arc-shaped blocks are welded and fixed on the upper surface of the installation block, one end of the lifting platform is provided with a lifting mechanism, the lifting mechanism comprises two mutually symmetrical supporting columns, the inner surfaces of the two supporting columns are respectively welded and fixed with the outer walls of the two sides of the base, and a cross rod is fixed between the top inner walls of the two supporting columns. The goods are discharged from the carriage.

Description

Cargo carrying mechanism mounted at tail of truck

Technical Field

The utility model relates to a cargo handling technical field specifically is an install cargo handling mechanism at freight train afterbody.

Background

The goods refer to goods which are sold by physical and dynamic products, including electricity, heat and gas. Goods is a special concept in the field of transportation in China, and the field of transportation divides objects operated by the goods into two major categories, namely people in one category, objects in the other category, and goods in the category of objects in the other category. Goods are usually stacked in a truck for transportation, the goods are unloaded from a truck carriage and then transported when transported to a destination, workers lift the goods in the truck carriage through needs when transporting the goods and then transport the goods, and if the truck carriage is high, a large amount of labor force needs to be consumed. In view of this, we propose a cargo handling mechanism mounted at the rear of a truck.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an install cargo handling mechanism at freight train afterbody to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cargo carrying mechanism arranged at the tail part of a truck comprises a base, wherein a lifting platform is arranged above the base, an installation block is tightly welded above one end of the lifting platform, two arc-shaped blocks are fixedly welded on the upper surface of the installation block, a lifting mechanism is arranged at one end of the lifting platform and comprises two symmetrical supporting columns, the inner surfaces of the two supporting columns are fixedly welded with the outer walls of the two sides of the base respectively, a cross rod is fixedly arranged between the top inner walls of the two supporting columns, two pulleys are fixedly arranged on the cross rod, a rotating motor is fixedly arranged on the outer surfaces of the two supporting columns, the output end of the rotating motor movably penetrates through the supporting columns, the tail end of the rotating motor is fixedly welded with one end of a fixed rod, a steel rope winding drum is tightly welded at one end of the fixed rod, which is far away from the rotating motor, a steel rope is wound on the steel rope winding drum, the steel rope is lapped on the pulley and vertically extends downwards, and one end of the steel rope is bolted and fixed on the arc-shaped block.

Preferably, one end of the base is movably connected with one end of the lifting platform through a hinge.

Preferably, the top edge of the lifting platform is tightly welded with a coaming in a U-shaped structure.

Preferably, the end of the lifting platform far away from the mounting block is provided with an inclined plate, and the inclined plate is movably connected with the lifting platform through a hinge.

Preferably, the base is provided with a limit fence integrally formed into a U-shaped mechanism, and the inner surfaces of two sides of the limit fence are fixedly welded with the outer walls of two sides of the base.

Preferably, the height of the limiting rail is lower than that of the cross bar.

Preferably, two all be equipped with the spacing collar on the dead lever, the dead lever with the spacing collar rotates to be connected, the one end of spacing collar with the internal surface of pillar closely laminates.

Compared with the prior art, the beneficial effects of the utility model are that: this install cargo handling mechanism at freight train afterbody, place the goods on the hoisting platform, output through rotating the motor rotates and drives the rotation of steel cable drum, the steel cable drives the steel cable rolling when the steel cable drum rotates, the steel cable can pull the one end of hoisting platform at the in-process of rolling and rise, when the hoisting platform rises, the inside goods of hoisting platform can slide along with the inclination of hoisting platform, help goods unloads out from the carriage, it transports in the freight train usually to have solved the goods, unload from the boxcar again when transporting the destination and carry the goods, the staff lifts the goods in the carriage through needs when carrying the goods, carry again, if the carriage is higher, then need consume a large amount of labour's problem.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of a hoisting platform in the utility model;

fig. 3 is a schematic structural diagram of a hoisting mechanism in the present invention;

fig. 4 is a schematic structural diagram of the middle rotating motor of the present invention.

In the figure: 1. a base; 2. a lifting platform; 21. enclosing plates; 22. mounting blocks; 221. an arc-shaped block; 23. a sloping plate; 24. a hinge; 3. a hoisting mechanism; 31. a pillar; 32. a cross bar; 33. a pulley; 34. rotating the motor; 341. fixing the rod; 342. a steel rope winding drum; 343. a limiting ring; 4. a steel cord; 5. a limit fence.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a cargo handling mechanism installed at the tail of a truck comprises a base 1, a lifting table 2 is arranged above the base 1, an installation block 22 is tightly welded above one end of the lifting table 2, two arc-shaped blocks 221 are fixedly welded on the upper surface of the installation block 22, a lifting mechanism 3 is arranged at one end of the lifting table 2, the lifting mechanism 3 comprises two mutually symmetrical support columns 31, the inner surfaces of the two support columns 31 are fixedly welded with the outer walls of the two sides of the base 1 respectively, a cross rod 32 is fixed between the top inner walls of the two support columns 31, two pulleys 33 are fixedly installed on the cross rod 32, rotating motors 34 are fixedly installed on the outer surfaces of the two support columns 31 respectively, the output ends of the rotating motors 34 movably penetrate through the support columns 31, the tail ends of the rotating motors are fixedly welded with one ends of fixed rods 341, a steel rope winding drum 342 is tightly welded at one end of the fixed rods 341 far away from the rotating motors 34, a steel rope 4 is wound on the steel rope winding drum 342, the steel cable 4 is overlapped on the pulley 33 and vertically extended downward, and one end of the steel cable 4 is bolted and fixed on the arc block 221.

In this embodiment, the one end of base 1 and the one end of hoisting platform 2 pass through hinge swing joint, and the one end of hoisting platform 2 of being convenient for rises, and the goods that help to place in hoisting platform 2 roll-off from hoisting platform 2.

Further, the enclosing plate 21 that is "U" style of calligraphy structure is closely welded in the top edge of hoisting platform 2, can intercept the goods of placing in hoisting platform 2, when preventing that the one end of hoisting platform 2 from rising, the goods of placing in hoisting platform 2 from 2 both sides landing from hoisting platform.

Besides, the one end that the installation piece 22 was kept away from to the platform that rises 2 is equipped with swash plate 23, swash plate 23 and play to rise platform 2 and pass through hinge 24 swing joint, the cross-section of swash plate 23 is triangle-shaped, and swash plate 23's one end with play to rise platform 2 fixed, the other end overlap joint contacts with the earth's surface, can play the effect of buffering when playing to rise the goods landing of placing in the platform 2, prevent that the goods from directly dropping to ground from playing to rise platform 2, lead to the goods damaged.

Furthermore, the base 1 is provided with a limit fence 5 integrally in a U-shaped mechanism, inner surfaces of two sides of the limit fence 5 are welded and fixed with outer walls of two sides of the base 1, and when one end of the lifting platform 2 is lifted, goods on the lifting platform 2 are prevented from colliding with each other in the sliding process.

Still further, the height of the limiting rail 5 is lower than that of the cross rod 32, so that the falling goods can be limited conveniently.

It is worth noting that the two fixing rods 341 are both provided with the limiting rings 343, the fixing rods 341 are rotatably connected with the limiting rings 343, and one end of the limiting rings 343 is tightly attached to the inner surface of the pillar 31, so that the fixing rods 341 are more stably mounted on the pillar 31, and the fixing rods 341 are prevented from being separated from the pillar 31 to influence the progress of the cargo handling work.

When the cargo carrying mechanism arranged at the tail part of the truck is used, the cargo to be carried is placed on the lifting platform 2 to be carried, when the cargo is to be unloaded, the rotating motor 34 is connected with an external power supply to work in a period, the output end of the rotating motor 34 rotates to drive the steel rope winding drum 342 to rotate, the steel rope winding drum 342 rotates to drive the steel rope 342 to wind, one end of the lifting platform 2 can be pulled to rise in the winding process by the steel rope 342, when the lifting platform 2 rises, the cargo in the lifting platform 2 can slide down along with the inclination angle of the lifting platform 2 to help the cargo to be unloaded from the carriage of the truck, the problem that the cargo is usually stacked in the truck to be carried, when the cargo is carried to a destination, a worker lifts the cargo in the carriage as required when carrying the cargo, carries the cargo again, when the carriage is higher, a large amount of labor is required.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an install goods handling mechanism at freight train afterbody, includes base (1), its characterized in that: the top of base (1) is equipped with and plays to rise platform (2), the inseparable welding in one end top of playing to rise platform (2) has installation piece (22), just the last welded surface of installation piece (22) is fixed with two arc pieces (221), the one end that plays to rise platform (2) is equipped with hoisting mechanism (3), hoisting mechanism (3) include two mutual symmetry's pillar (31), two the internal surface of pillar (31) respectively with the both sides outer wall welded fastening of base (1), two be fixed with horizontal pole (32) between the top inner wall of pillar (31), fixed mounting has two pulleys (33) on horizontal pole (32), the surface of two pillar (31) all fixed mounting has rotating motor (34), the output activity of rotating motor (34) runs through pillar (31), and its terminal and the one end welded fastening of dead lever (341), one end, far away from the rotating motor (34), of the fixing rod (341) is tightly welded with a steel rope winding drum (342), a steel rope (4) is wound on the steel rope winding drum (342), the steel rope (4) is lapped on the pulley (33) and vertically extends downwards, and one end of the steel rope (4) is bolted and fixed on the arc-shaped block (221).

2. The cargo handling mechanism mounted to the rear of a truck of claim 1, further comprising: one end of the base (1) is movably connected with one end of the lifting platform (2) through a hinge.

3. The cargo handling mechanism mounted to the rear of a truck of claim 1, further comprising: and a coaming plate (21) in a U-shaped structure is tightly welded at the edge of the top end of the lifting platform (2).

4. The cargo handling mechanism mounted to the rear of a truck of claim 1, further comprising: play to rise platform (2) and keep away from the one end of installation piece (22) is equipped with swash plate (23), swash plate (23) with play to rise platform (2) and pass through hinge (24) swing joint.

5. The cargo handling mechanism mounted to the rear of a truck of claim 1, further comprising: the base (1) is provided with a limiting rail (5) which is integrally a U-shaped mechanism, and the inner surfaces of two sides of the limiting rail (5) are fixedly welded with the outer walls of two sides of the base (1).

6. The cargo handling mechanism mounted to the rear of a truck of claim 5 wherein: the height of the limit fence (5) is lower than that of the cross rod (32).

7. The cargo handling mechanism mounted to the rear of a truck of claim 1, further comprising: both be equipped with spacing collar (343) on two dead lever (341), dead lever (341) with spacing collar (343) rotate the connection, the one end of spacing collar (343) with the internal surface of pillar (31) closely laminates.