CN213228421U

CN213228421U - Layering commodity circulation car

Info

Publication number: CN213228421U
Application number: CN202021394345.7U
Authority: CN
Inventors: 彭振明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-05-18
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a layered logistics vehicle, which comprises a carriage connected with a vehicle body, wherein the inner cavity of the carriage is divided into two chambers, the bottom in each chamber is supported and connected with a bottom clapboard through a clapboard, a driving mechanism is arranged below the bottom clapboard, the driving mechanism is connected with a connecting rod mechanism, the top end of the connecting rod mechanism is provided with a lifting platform, the upper surface of the lifting platform is provided with a small cargo trailer, the tail part of the carriage is provided with a lifting rear door mechanism, after the layered logistics vehicle is used, because the goods are stacked and layered, each layer of goods is only about 1.3 meters high, and is not as high as one person, the goods loading and the goods unloading can be completed by one person, the labor can be reduced from 8 persons to 2 persons, the labor cost is greatly reduced, in addition, the height of the goods is only about 1.3m, so that the goods are not easy to collapse and crush the goods on the lower layer, and the breakage rate of the goods is reduced.

Description

Layering commodity circulation car

Technical Field

The utility model relates to a commodity circulation transportation technical field specifically is a layering commodity circulation car.

Background

At present, medium and large logistics companies reach maximization in order to achieve one-way traffic volume, all vehicles are van trucks or bin grid trucks with carriage length more than 9M, the carriage volume of the carriage is large, the carriage is high, and in order to maximize profits, the logistics companies can pile goods from the bottom to the top of the carriage.

The height of a general large-scale truck carriage is between 2.4 and 2.7 meters, and when goods are piled from the bottom to the top, lifting mechanisms such as a forklift and a lifter are used for sure. In this way, except for one person for opening the lifting mechanism, one person must stand on each of the lifter and the truck to pile the goods. The same is true when the goods are put down. Therefore, at least three persons including the forklift truck are needed, and a lifting mechanism is additionally arranged, so that the labor cost is undoubtedly increased in the domestic market with the increasingly high labor cost.

Due to the high height of the stacked goods, the stacked goods must be carefully stacked, otherwise the stacked goods are easy to topple over during transportation, and the labor intensity and time of workers are increased.

In addition, due to the high stacking height, the goods at the lowest layer are easy to damage, and if the goods are fragile, the goods often have a remarkable damage rate. Due to the fact that the height of the piled goods is high, the goods on the uppermost layer are prone to toppling or falling, multiple times of manual carrying (due to the fact that labor intensity of workers is high, few workers can carry the goods carefully, and basically the goods are carried in a relatively violent mode) is added, and the probability of breakage is increased. The breakage rate is a problem that the current goods logistics are complained by customers and are not dependent, and one sentence is added when the logistics transportation is opened: the damage is self-negative.

Therefore, the traditional transport vehicle causes the phenomena of high labor cost, high time loss and high breakage rate of goods in the current large and medium-sized freight transportation.

Disclosure of Invention

An object of the utility model is to provide a layering commodity circulation car 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 layered logistics vehicle comprises a compartment connected with a vehicle body, wherein an inner cavity of the compartment is divided into two chambers, the bottom in each chamber is supported and connected with a bottom partition plate through a partition plate, a driving mechanism is arranged below the bottom partition plate and connected with a connecting rod mechanism, a lifting platform is arranged at the top end of the connecting rod mechanism, a small cargo trailer is arranged on the upper surface of the lifting platform, and a lifting rear door mechanism is arranged at the tail of the compartment;

the lifting rear door mechanism comprises a rotatable connecting rod, one side of the bottom of the carriage is rotatably connected with the rotatable connecting rod, the other end of the rotatable connecting rod is fixedly connected with a carrying platform, one side of the bottom of the carrying platform is fixedly connected with a rotatable hydraulic arm, and the bottom of the rotatable hydraulic arm is fixedly connected with the bottom of the carriage.

As a further aspect of the present invention: the bottom of the lifting platform is connected with the connecting rod mechanism through a lifting platform sliding block, and the lifting platform sliding block is connected with the bottom of the lifting platform in a sliding mode.

As a further aspect of the present invention: the driving mechanism comprises a motor, a screw rod is connected to the shaft portion of the motor and is rotatably connected with the inner wall of the carriage through a bearing, an internal thread sliding block is rotatably connected to the screw rod, and two ends of the internal thread sliding block are connected with box bottom sliding blocks.

As a further aspect of the present invention: the bottom of the box bottom sliding block is connected with the inner wall of the bottom of the carriage in a sliding mode, one of the box bottom sliding block is connected with one end of the bottom of the connecting rod mechanism in a rotating mode through a rotating shaft, and the other end of the bottom of the connecting rod mechanism is connected with the inner wall of the bottom of the carriage in a rotating mode through a rotating shaft.

As a further aspect of the present invention: the stacking height of the goods in the carriage is 1.3 m.

As a further aspect of the present invention: the driving mechanism comprises a hydraulic device, the end part of the hydraulic device is connected with a connecting rod, the end part of the connecting rod is connected with an intermediate sliding block, and two ends of the intermediate sliding block are both connected with box bottom sliding blocks.

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

after using this layering commodity circulation car, because the layering is stacked to the goods, every layer of goods is only about 1.3 meters high, it is not high to one person, it is alone to get in stock, it can accomplish alone to get off the stock, the manual work can be reduced to 2 by 8 people, greatly reduced personnel selection cost, in addition because the goods is only about 1.3 meters high, the goods is difficult for collapsing, also be difficult for crushing lower floor's goods, the goods breakage rate has been reduced, because the standardized little packing box that cooperates the commodity circulation car exists, do not need artifical transport at the goods is accurate the transportation in-process, directly push up push down can, and workman intensity of labour, but time greatly reduced, the damaged probability of goods of further reduction, make the customer satisfaction promote like this, it is more competitive in the trade.

Drawings

Fig. 1 is a schematic structural view of embodiment 1.

Fig. 2 is a schematic view of the internal structure of the vehicle compartment in embodiment 1.

Fig. 3 is a schematic structural view of a drive mechanism in embodiment 1.

Fig. 4 is a plan view of the vehicle compartment in embodiment 1.

Fig. 5 is a schematic structural view of embodiment 2.

Fig. 6 is a schematic view of the internal structure of the vehicle compartment in embodiment 2.

Fig. 7 is a schematic structural view of a drive mechanism in embodiment 2.

Fig. 8 is a schematic structural view of embodiment 3.

Fig. 9 is a schematic view of the internal structure of the vehicle compartment in embodiment 2.

In the figure: 1. a carriage; 2. a bottom partition; 3. a motor; 4. a screw; 5. a box bottom slide block; 6. a link mechanism; 7. a lifting platform slide block; 8. a lifting platform; 9. a small cargo trailer; 10. supporting by using a clapboard; 11. a rotatable link; 12. a rotatable hydraulic arm; 13. a carrier platform; 14. an internal thread slider; 15. a hydraulic device; 16. a connecting rod; 17. a middle slide block; 18. a multi-stage hydraulic rod.

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.

Example 1

Referring to fig. 1 to 4, in embodiment 1 of the present invention, a layered logistics vehicle includes a carriage 1 connected to a vehicle body, and is characterized in that an inner cavity of the carriage 1 is divided into two chambers, a bottom partition 2 is connected to a bottom portion of each chamber through a partition support 10, a driving mechanism is disposed below the bottom partition 2, the driving mechanism is connected to a link mechanism 6, a lifting platform 8 is disposed at a top end of the link mechanism 6, the lifting platform 8 is used for stacking goods, a goods trailer 9 is disposed on an upper surface of the lifting platform 8, the goods trailer with wheels can be customized by the goods trailer 9, the trailer can also be composed of an existing tray and a trailer, and a lifting rear door mechanism is disposed at a tail portion of the carriage 1; the lift back door mechanism is including rotatable connecting rod 11, 1 bottom one side in carriage rotates with rotatable connecting rod 11 to be connected, 11 other end fixedly connected with cargo platform 13 of rotatable connecting rod, goods trailer 9 from ground support to with 1 bottom surface parallel and level in carriage, and then can let the trailer push away toward carriage 1, 13 bottom one side fixedly connected with rotatable hydraulic arm 12 of cargo platform, 12 bottoms in the rotatable hydraulic arm and the 1 bottom fixed connection in carriage.

The bottom of the lifting platform 8 is connected with the connecting rod mechanism 6 through a lifting platform sliding block 7, and the lifting platform sliding block 7 is connected with the bottom of the lifting platform 8 in a sliding mode.

The driving mechanism comprises a motor 3, a screw rod 4 is connected to the shaft portion of the motor 3, the screw rod 4 is rotatably connected with the inner wall of the carriage 1 through a bearing, an internal thread sliding block 14 is rotatably connected to the screw rod 4, and box bottom sliding blocks 5 are connected to two ends of the internal thread sliding block 14.

The bottom of the box bottom sliding block 5 is connected with the inner wall of the bottom of the carriage 1 in a sliding mode, one of the box bottom sliding block 5 is connected with one end of the bottom of the connecting rod mechanism 6 in a rotating mode through a rotating shaft, and the other end of the bottom of the connecting rod mechanism 6 is connected with the inner wall of the bottom of the carriage 1 in a rotating mode through a rotating shaft.

The stacking height of the goods in the carriage 1 is 1.3 m.

When the lifting platform is used, the loading platform 13 is lowered to the ground through the rotatable hydraulic arm 12, the small cargo trailer 9 is pushed to the loading platform 13, the loading platform 13 is lifted to be flush with the bottom of a cargo box through the rotatable hydraulic arm 12, then the small cargo trailer 9 is pushed to the lifting platform 8 in the carriage 1 and is fixed (the initial position of the lifting platform 8 is positioned at the bottom of the carriage 1), the motor 3 is started to rotate, the screw 4 drives the box bottom sliding block 5 to move, the box bottom sliding block 5 moves to drive the connecting rod mechanism 6 to rotate, so that the lifting platform 8 is lifted (the platform is lowered by the reverse rotation of the motor 3), the small cargo trailer 9 and the cargos in the small cargo trailer are positioned on the upper layer through the lifting of the lifting platform 8 in the carriage 1, the lifting height of the platform is determined according to the cargo height, when the cargos are loaded again, the loading platform 13 is again landed, and the small cargo trailer 9, the small trailer is directly pushed to the position below the lifting platform 8 which is lifted in the front, the layered stacking of the goods is completed, the height of the lifting platform 8 can be adjusted according to the height of the goods in the trailer, and the goods discharging and the goods loading principle are similar and the process is opposite.

Example 2

Please refer to fig. 5-7, in embodiment 2 of the present invention, a layered logistics vehicle, includes the carriage 1 connected with the vehicle body, two cavities, every are cut apart to 1 inner chamber in the carriage the bottom all is connected with the bottom baffle 2 through the baffle support 10 in the cavity, 2 below bottom baffles are provided with actuating mechanism, actuating mechanism is connected with link mechanism 6, the top of link mechanism 6 is provided with lift platform 8, lift platform 8 upper surface is provided with the little trailer 9 of goods, 1 bottom one side in carriage is rotated and is connected with rotatable connecting

rod

11, 11 other end fixedly connected with objective platform 13 of rotatable connecting rod, 13 bottom one side fixedly connected with rotatable hydraulic arm 12 of objective platform, 12 bottoms of rotatable hydraulic arm and 1 bottom fixed connection in carriage.

The driving mechanism comprises a hydraulic device 15, the end part of the hydraulic device 15 is connected with a connecting rod 16, the end part of the connecting rod 16 is connected with a middle sliding block 17, and two ends of the middle sliding block 17 are both connected with box bottom sliding blocks 5.

The stacking height of the goods in the carriage 1 is 1.3 m.

When the lifting platform is used, the loading platform 13 is lowered to the ground through the rotatable hydraulic arm 12, the small cargo trailer 9 is pushed to the loading platform 13, the loading platform 13 is lifted to be flush with the bottom of a cargo box through the rotatable hydraulic arm 12, then the small cargo trailer 9 is pushed to the lifting platform 8 in the carriage 1 and is fixed (the initial position of the lifting platform 8 is positioned at the bottom of the carriage 1), the hydraulic device 15 is started, the connecting rod 16 drives the box bottom sliding block 5 to move, the box bottom sliding block 5 moves to drive the connecting rod mechanism 6 to rotate, so that the lifting platform 8 is lifted (the platform is lowered by the reverse rotation of the motor 3), the small cargo trailer 9 and the cargos in the small cargo trailer are positioned on the upper layer through the lifting of the lifting platform 8 in the carriage 1, the lifting height of the platform is determined according to the cargo height, when the cargos are loaded again, the loading platform 13 is again landed, and the small cargo trailer 9, the small trailer is directly pushed to the position below the lifting platform 8 which is lifted in the front, the layered stacking of the goods is completed, the height of the lifting platform 8 can be adjusted according to the height of the goods in the trailer, and the goods discharging and the goods loading principle are similar and the process is opposite.

Example 3

Please refer to fig. 8-9, in the embodiment 3 of the utility model, a layering logistics car, include carriage 1 with car connection, two cavities, every have been cut apart to 1 inner chamber in carriage the bottom all is connected with bottom baffle 2 through baffle support 10 in the cavity, the both sides of bottom baffle 2 all are provided with multistage hydraulic stem 18, the top of multistage hydraulic stem 18 is provided with lift platform 8, lift platform 8 upper surface is provided with goods trailer 9, 1 bottom one side in carriage is rotated and is connected with rotatable connecting

rod

The multistage hydraulic rod 18 is actuated to directly raise or lower the lifting platform 8, so that the aforementioned mechanism such as a slider link is not required, and the horizontal position of the loading platform 13 for automatically lifting the rear door needs to be slightly raised so as to be flush with the lowest position of the lifting platform 8.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The layered logistics vehicle comprises a carriage (1) connected with a vehicle body, and is characterized in that the inner cavity of the carriage (1) is divided into two chambers, the bottom of each chamber is connected with a bottom partition (2) through a partition support (10), a driving mechanism is arranged below the bottom partition (2), the driving mechanism is connected with a connecting rod mechanism (6), a lifting platform (8) is arranged at the top end of the connecting rod mechanism (6), a small cargo trailer (9) is arranged on the upper surface of the lifting platform (8), and a lifting rear door mechanism is arranged at the tail of the carriage (1);

the lifting rear door mechanism comprises a rotatable connecting rod (11), one side of the bottom of the carriage (1) is rotatably connected with the rotatable connecting rod (11), the other end of the rotatable connecting rod (11) is fixedly connected with an object carrying platform (13), one side of the bottom of the object carrying platform (13) is fixedly connected with a rotatable hydraulic arm (12), and the bottom of the rotatable hydraulic arm (12) is fixedly connected with the bottom of the carriage (1).

2. The layered logistics vehicle of claim 1, wherein the bottom of the lifting platform (8) is connected with the link mechanism (6) through a lifting platform slider (7), and the lifting platform slider (7) is slidably connected with the bottom of the lifting platform (8).

3. The layered logistics vehicle according to claim 1, wherein the driving mechanism comprises a motor (3), a screw (4) is connected to the shaft of the motor (3), the screw (4) is rotatably connected to the inner wall of the carriage (1) through a bearing, an internal thread slider (14) is rotatably connected to the screw (4), and both ends of the internal thread slider (14) are connected to the bottom sliders (5).

4. The layered logistics vehicle as claimed in claim 3, wherein the bottom of the box bottom sliding block (5) is slidably connected with the inner wall of the bottom of the carriage (1), one of the box bottom sliding blocks (5) is rotatably connected with one end of the bottom of the link mechanism (6) through a rotating shaft, and the other end of the bottom of the link mechanism (6) is rotatably connected with the inner wall of the bottom of the carriage (1) through a rotating shaft.

5. The vehicle according to claim 1, wherein the stacking height of the cargo in the compartment (1) is 1.3 m.

6. The vehicle according to claim 1, wherein the driving mechanism comprises a hydraulic device (15), a connecting rod (16) is connected to the end of the hydraulic device (15), an intermediate slide block (17) is connected to the end of the connecting rod (16), and a bottom slide block (5) is connected to each of the two ends of the intermediate slide block (17).