CN105819233B - A kind of quick handling lorry - Google Patents

Abstract

The invention discloses a fast loading and unloading truck, which includes a lifting mechanism and a loading mechanism; the lifting mechanism includes a lifting bracket and a lifting plate slidably arranged on the lifting bracket, and the lifting plate is used to place the loading mechanism And slide up and down on the lifting bracket to drive the loading mechanism to move up and down; the loading mechanism includes a loading basket and a bottom folding part; the bottom of the loading basket is open, and the bottom of the loading basket is provided with A prying piece parallel to the imaginary surface of the bottom of itself, one end of the prying piece is fixed on the bottom inside the side wall of the loading basket; the bottom folding piece is arranged above the prying piece of the loading basket , the bottom folding part is used for loading and unloading goods; the prying part is used to drive the bottom folding part to tilt when the loading basket is tilted and form a discharge opening with the loading basket so as to Cargo unloading.

Description

A fast loading and unloading truck

technical field

The invention relates to the field of logistics equipment, in particular to a fast loading and unloading truck.

Background technique

At present, with the development of the Internet, online shopping has gradually become a major way for people to shop, and the logistics industry is also developing rapidly. However, with the gradual increase of labor costs, it is necessary to use more and more mechanized equipment to replace manpower. Therefore, the mechanization of the logistics industry is imperative, and the development and promotion of fast loading and unloading trucks is of great importance to the development of my country's logistics industry. Practical significance.

Nowadays, logistics mainly focuses on transporting spare parts, and there are problems of scattered goods and laborious handling during loading and unloading. Among the existing transportation tools, there are mainly fuel forklifts, battery forklifts, and hydraulic lifting platforms. These transportation tools are generally expensive and large in size. When the goods are scattered, they are rarely used, and manual handling is still required; There are also some small cart-type handling tools on the market. These handling tools usually need to manually take out the goods from the basket one by one. When going to a high place, it cannot solve the problem of fast unloading and high-altitude unloading, which is time-consuming and labor-intensive.

Contents of the invention

In order to overcome the shortcomings and deficiencies in the prior art, the invention provides a fast loading and unloading truck.

The present invention is achieved through the following technical solutions: a fast loading and unloading truck, including a lifting mechanism and a loading mechanism;

The lifting mechanism includes a lifting bracket and a lifting plate slidingly arranged on the lifting bracket. The lifting plate is used to place the loading mechanism and slide up and down on the lifting bracket to drive the loading mechanism to move up and down. ;

The loading mechanism includes a loading basket and a bottom folding part; the bottom of the loading basket is open, and the bottom of the loading basket is provided with a prying piece parallel to the imaginary surface of the bottom of itself, and one end of the prying piece is fixed At the bottom of the inner side wall of the loading basket; the bottom folding part is arranged above the prying part of the loading basket, and the bottom folding part is used for loading and unloading goods; the prying part is used When the loading basket is tilted, the bottom folding part is tilted and a discharge opening is formed between the loading basket and the loading basket to unload the goods.

The loading mechanism of the fast loading and unloading truck of the present invention is cleverly provided with a prying part and a bottom folding part, and the prying part drives the bottom folding part to tilt and form an unloading opening with the loading basket. Tilt the loading basket, and the goods can be quickly unloaded under the action of gravity. The structure is simple and the operation is convenient; in addition, the lifting mechanism can realize the rapid lifting of the loading mechanism, directly lifting the loading mechanism to the position where it needs to be unloaded, saving Save time and effort.

Further, the loading mechanism also includes a side wall folding part, the side wall folding part is slidably arranged on the inside of the side wall of the loading basket on which the prying part is fixed, and the side wall folding part is connected to the bottom One end of the folder is connected, and the side wall folder is used to slide in the loading basket when the loading basket is tilted and prevent cargo from leaking out of the upper part of the tilted bottom folder.

Further, the loading mechanism further includes a bottom plate, which is arranged below the bottom folding member; an end of the bottom folding member opposite to the side wall folding plate is pivotally connected to the bottom plate.

Further, the bottom folding part is a bottom folding plate; the side wall folding part is a side wall folding plate; and the prying part is a prying bar.

Further, a bottom plate pulley is also arranged on the bottom plate of the loading mechanism. Setting the floor pulley can quickly transfer the loading mechanism.

Further, the lifting mechanism also includes a pulley block and a sliding rope, the pulley block is fixed on the lifting bracket, the sliding rope is passed through the pulley block, and the sliding rope is used to drive the lifting plate Slide up and down on the lifting bracket.

Further, the lifting mechanism also includes a lifting motor, the lifting motor is fixed on the bottom of the lifting bracket, the lifting motor is connected with a wire winder, and the lifting motor is used to drive the wire winder to release or Retract the sliding rope to drive the lifting plate to move up and down.

Further, the pulley block includes a double-wheel fixed pulley and two single-wheel fixed pulleys, the double-wheel fixed pulley and the single-wheel fixed pulley are both arranged on the top of the lifting bracket, and the double-wheel fixed pulley is located Between the single-wheel fixed pulleys, the sliding rope passes through the double-wheel fixed pulleys and is divided into two branches, which respectively pass through the two single-wheel fixed pulleys to connect with the lifting plate.

Further, the lifting mechanism further includes a lifting roller set, the lifting roller set includes a plurality of lifting rollers, and the lifting plate is slidably arranged on the lifting support through the lifting roller set.

Further, the lifting mechanism further includes a main pulley arranged at the bottom of the lifting bracket. The main pulley allows quick and easy transfer of the lifting mechanism.

Compared with the prior art, the fast loading and unloading truck of the present invention is provided with a loading mechanism and a lifting mechanism, and the prying member is used to drive the bottom folding part to tilt when the loading basket is tilted, and an unloading opening is formed between the loading basket and the cargo. Unloading, the goods can slide out from the unloading opening under the action of gravity, the design is ingenious, and the operation is quick and easy; the side wall folding parts can prevent the goods from leaking out of the upper part of the tilted bottom folding parts when the loading basket is tilted; the lifting mechanism Advanced lifting motors, wire winders, pulley blocks and sliding ropes can quickly transfer the loading mechanism up and down, saving time and effort. The fast loading and unloading truck of the invention has many advantages such as simple structure and strong practicability, and has strong popularization value.

For better understanding and implementation, the present invention will be described in detail below in conjunction with the accompanying drawings.

Description of drawings

Fig. 1 is a schematic structural view of the fast loading and unloading truck of the present invention.

Fig. 2 is a structural schematic diagram of the lifting mechanism.

Fig. 3 is a structural schematic diagram of the loading mechanism.

Fig. 4 is a structural schematic diagram of a partial structure of the loading mechanism.

Fig. 5 is a schematic perspective view of the loading mechanism.

Fig. 6 is a schematic diagram of the bottom structure of the loading mechanism.

Detailed ways

See Figures 1-6. Fig. 1 is a schematic structural view of the fast loading and unloading truck of the present invention. Fig. 2 is a structural schematic diagram of the lifting mechanism. Fig. 3 is a structural schematic diagram of the loading mechanism. Fig. 4 is a structural schematic diagram of a partial structure of the loading mechanism. Fig. 5 is a schematic perspective view of the loading mechanism. Fig. 6 is a schematic diagram of the bottom structure of the loading mechanism.

The fast loading and unloading truck of the present invention includes a lifting mechanism 10 and a loading mechanism 20 . Specifically, the lifting mechanism 10 includes a lifting bracket 11 and a lifting plate 12 slidably arranged on the lifting bracket 11, and the lifting plate 12 is used to place the loading mechanism 20 and move up and down on the lifting bracket 11. Slide to drive the loading mechanism 20 to move up and down.

The lifting mechanism 10 of this embodiment is also provided with a pulley block 13 , a sliding rope 14 , a lifting motor 15 , a lifting roller set 16 , a main pulley 17 and a wire winder 18 . The pulley block 13 is fixed on the lifting bracket 11 , and the sliding rope 14 is passed through the pulley block 13 , and the sliding rope 14 is used to drive the lifting plate 12 to slide up and down on the lifting bracket 11 . Described pulley block 13 comprises a double-wheel fixed pulley 131 and two single-wheel fixed pulleys 132, and described double-wheel fixed pulley 131 and single-wheel fixed pulley 132 are all arranged on the top of described lifting support 11, and described double-wheel fixed pulley 131 is located between two single-wheel fixed pulleys 132, and the sliding rope 14 is separated into two branches after passing through the double-wheel fixed pulleys 131 and connected to the lifting plate 12 through the two single-wheel fixed pulleys 132 respectively. This connection method can equally divide the gravitational force on the lifting plate 12 to increase the strength, and it is not easy to bend the lifting bracket 11 . The lifting plate 12 slides up and down on the lifting bracket 11 driven by the sliding rope 14 . The lifting bracket 11 and the lifting plate 12 of this embodiment are preferably made of stainless steel. In addition, the wire winder 18 of this embodiment also has a self-locking function, which can be raised and lowered at the same time, and its interior is self-locked by spring locking.

The lifting motor 15 is fixed on the bottom of the lifting bracket 11, the lifting motor 15 is connected with a wire winder 18, and the lifting motor 15 is used to drive the wire winder 18 to release or retract the sliding rope 14 To drive the lifting plate 12 to move up and down. In this embodiment, a storage battery 19 is also provided to provide electric energy for the lifting motor 15 , and the storage battery 19 is also arranged at the bottom of the lifting support 11 . The lifting roller set 16 includes a plurality of lifting rollers, and the lifting plate 12 is slidably arranged on the lifting bracket 11 through the lifting roller set 16. The lifting roller set 16 can reduce friction to the greatest extent, so that the lifting plate 12 slides smoothly . The main pulley 17 is arranged at the bottom of the lifting bracket 11, and the main pulley 17 in this embodiment is preferably set as a universal wheel.

In addition, in this embodiment, a handle 110 is preferably provided on the top of the lifting bracket 11 , and the lifting mechanism 10 can be pushed to move more conveniently by using the handle 110 . The surrounding sides of the lifting plate 12 of the present embodiment are arranged to be slightly higher than the plate surface, and the lifting plate 12 can be inclined towards the lifting bracket 11, that is, the free end of the lifting plate 12 is higher than the height of the joint between the lifting plate 12 and the lifting bracket 11, Can prevent loading mechanism 20 from being stationary like this, prevent it from slipping out of lifting plate 12.

The loading mechanism 20 of this embodiment includes a loading basket 21 and a bottom folding member 22; the bottom of the loading basket 21 is open, and the bottom of the loading basket 21 is provided with a prying piece parallel to the imaginary surface of its bottom 23, one end of the prying member 23 is fixed on the bottom of the inner side wall of the loading basket 21; the bottom folding member 22 is arranged above the prying piece 23 of the loading basket 21, and the bottom The folding part 22 is used for loading and unloading goods; the prying part 23 is used for prying the bottom folding part 22 to tilt when the loading basket 21 is tilted and forms a discharge opening with the loading basket 21 In order to unload the goods, the goods slide out along the bottom folding part 22 under the action of gravity, instead of taking them out one by one by hand, the operation is simple and saves physical strength.

The loading mechanism 20 also includes a side wall folding part 24, a bottom plate 25 and a bottom plate pulley 26, and the side wall folding part 24 is slidably arranged on the inside of the side wall of the loading basket 21 on which the prying part 23 is fixed. The side wall folding part 24 is connected with one end of the bottom folding part 22, and the side wall folding part 24 is used to slide in the loading basket 21 when the loading basket 21 is tilted and prevent the cargo from being tilted. The upper part of the bottom flap 22 leaks out. The bottom plate 25 is disposed below the bottom folding member 22 ; an end of the bottom folding member 22 opposite to the side wall folding plate is pivotally connected to the bottom plate 25 . The bottom plate 25 of the loading mechanism 20 is also provided with a bottom plate pulley 26, and the bottom plate pulley 26 in this embodiment is preferably set as a universal wheel.

The bottom folding part 22 in this embodiment is preferably configured as a bottom folding plate, and the bottom folding part 22 may also be configured as a bottom folding wire mesh or other structural forms. The side wall folding part 24 of this embodiment is preferably set as a side wall folding plate, since the side wall folding plate is a plate-shaped structure, it is connected with the bottom folding part 22, and the side wall folding plate is folded with the inclined bottom The upper part of the part 22 forms a space smaller than the space below the bottom folding part 22, which can effectively prevent the goods from leaking out from the top of the inclined bottom folding part 22. The prying member 23 in this embodiment is a prying bar. In this embodiment, two parallel prying bars are provided. The two prying bars can pry the bottom folding part 24 in a more balanced manner to prevent the bottom folding part 22 from Tilt left and right. In addition, in this embodiment, a push plate 27 is preferably provided on one side of the loading basket 21. The push plate 27 allows the user to push the loading mechanism 20 more conveniently and drive it to tilt and unload. In this embodiment, the loading basket 21 , the bottom folding part 22 , the side wall folding part 24 and the push plate 27 are all preferably made of plastic, so that the weight of the loading mechanism 20 can be reduced as much as possible.

The specific method of use of the fast loading and unloading truck of the present invention is:

The loading mechanism 20 is pushed onto the lifting plate 12 of the lifting mechanism 10, and when the loading mechanism 20 is placed normally (not tilted), goods are placed in the loading mechanism 20. Start the lifting motor 15 of the lifting mechanism 10, and the lifting motor 15 drives the wire winder 18 to release the slide rope 14, so that the lifting plate 12 is moved to the bottom of the lifting support 11. The loading mechanism 20 is pushed on the lifting plate 12 of the lifting mechanism 10 . Start the lifting motor 15 of the lifting mechanism 10 in reverse, and the lifting motor 15 drives the winding device 18 to take back the slide rope 14, so that the lifting plate 12 moves upward on the lifting support 11, and the loading mechanism 20 is also carried by the lifting plate 12 to move upward. When the bottom folding part 22 of the loading mechanism 20 is flush with the position of the goods to be placed, push the loading basket 21 of the loading mechanism 20 to place it obliquely, and the prying part 23 also tilts along with the loading basket 21, thereby driving the bottom folding part 22 Tilting occurs and a discharge opening is formed between the loading basket 21, and the goods are unloaded from the discharge opening.

Compared with the prior art, the fast loading and unloading truck of the present invention is provided with a loading mechanism and a lifting mechanism, and the prying member is used to drive the bottom folding part to tilt when the loading basket is tilted, and an unloading opening is formed between the loading basket and the cargo. Unloading, the goods can slide out from the unloading opening under the action of gravity, the design is ingenious, and the operation is quick and easy; the side wall folding parts can prevent the goods from leaking out of the upper part of the tilted bottom folding parts when the loading basket is tilted; the lifting mechanism Advanced lifting motors, wire winders, pulley blocks and sliding ropes can quickly transfer the loading mechanism up and down, saving time and effort. The fast loading and unloading truck of the invention has many advantages such as simple structure and strong practicability, and has strong popularization value.

The present invention is not limited to the above-mentioned embodiments, if the various changes or deformations of the present invention do not depart from the spirit and scope of the present invention, if these changes and deformations belong to the claims of the present invention and the equivalent technical scope, then the present invention is also It is intended that such modifications and variations are included.

Claims (10)

1. A fast loading and unloading truck, characterized in that: it includes a lifting mechanism and a loading mechanism; The lifting mechanism includes a lifting bracket and a lifting plate slidingly arranged on the lifting bracket. The lifting plate is used to place the loading mechanism and slide up and down on the lifting bracket to drive the loading mechanism to move up and down. ; The loading mechanism includes a loading basket and a bottom folding part; the bottom of the loading basket is open, and the bottom of the loading basket is provided with a prying piece parallel to the imaginary surface of the bottom of itself, and one end of the prying piece is fixed At the bottom of the inner side wall of the loading basket; the bottom folding part is arranged above the prying part of the loading basket, and the bottom folding part is used for loading and unloading goods; the prying part is used When the loading basket is tilted, the bottom folding part is tilted and a discharge opening is formed between the loading basket and the loading basket to unload the goods. 2. The fast loading and unloading truck according to claim 1, characterized in that: the loading mechanism also includes a side wall folding part, and the side wall folding part is slidably arranged on the side of the loading basket on which the prying part is fixed. On the inner side of the side wall, the side wall folding part is connected with one end of the bottom folding part, and the side wall folding part is used to slide in the loading basket when the loading basket is tilted and to prevent the goods from falling after tilting. The upper part of the bottom flap leaks out. 3. The fast loading and unloading truck according to claim 2, characterized in that: the loading mechanism also includes a bottom plate, the bottom plate is arranged below the bottom folding part; the bottom folding part and the side wall The opposite end of the folding plate is pivotally connected to the bottom plate. 4. The fast loading and unloading truck according to claim 2, characterized in that: the bottom folding part is a bottom folding plate; the side wall folding part is a side wall folding plate; and the prying part is a prying bar. 5. The fast loading and unloading truck according to claim 3, characterized in that: the bottom plate of the loading mechanism is also provided with a bottom plate pulley. 6. The fast loading and unloading truck according to claim 1, characterized in that: the lifting mechanism also includes a pulley block and a sliding rope, the pulley block is fixed on the lifting bracket, and the sliding rope is passed through the pulley block , the sliding rope is used to drive the lifting plate to slide up and down on the lifting bracket. 7. The fast loading and unloading truck according to claim 6, characterized in that: the lifting mechanism also includes a lifting motor, the lifting motor is fixed on the bottom of the lifting bracket, the lifting motor is connected with a winding device, The lifting motor is used to drive the winding device to release or retract the sliding rope to drive the lifting plate to move up and down. 8. The fast loading and unloading truck according to claim 6, characterized in that: the pulley block includes a double-wheel fixed pulley and two single-wheel fixed pulleys, and the double-wheel fixed pulley and the single-wheel fixed pulley are both arranged on the The top of the lifting bracket, the double-wheel fixed pulley is located between the two single-wheel fixed pulleys, and the sliding rope is separated into two after passing through the double-wheel fixed pulleys and passes through the two single-wheel fixed pulleys and the two single-wheel fixed pulleys respectively. The lifting plate connection described above. 9. The fast loading and unloading truck according to claim 1, characterized in that: the lifting mechanism further includes a lifting roller set, the lifting roller set includes a plurality of lifting rollers, and the lifting plate is slidably set by the lifting roller set on the lift stand. 10. The fast loading and unloading truck according to claim 1, wherein the lifting mechanism further comprises a main pulley arranged at the bottom of the lifting bracket.