CN218988196U

CN218988196U - Hydraulic turning plate unloading device for unloading double containers

Info

Publication number: CN218988196U
Application number: CN202222555647.3U
Authority: CN
Inventors: 张坡
Original assignee: Shandong Nuoyan Technology Co ltd
Current assignee: Shandong Nuoyan Technology Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-05-09
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a hydraulic flap unloading device for unloading double containers, which comprises a flap platform and a hydraulic cylinder, wherein the flap platform is supported on a chassis, the rear side of the flap platform is hinged with the rear side of the chassis through a hinged support shaft, the lower part of a cylinder body of the hydraulic cylinder is connected with the chassis, the outer end of a piston of the hydraulic cylinder is connected with the flap platform, a discharging bin is arranged at the rear part of the chassis, a front wheel stopper and a rear wheel stopper are respectively arranged on the flap platform, the rear wheel stopper is matched with a rear row of wheels in a rear wheel set of an automobile, and the front wheel stopper is matched with a front row of wheels in the rear wheel set of the automobile. According to the utility model, the front wheel stopper and the rear wheel stopper are respectively arranged on the panel turnover platform, the rear wheel stopper is matched with the rear row of wheels in the rear wheel group of the automobile, and the front wheel stopper is matched with the front row of wheels in the rear wheel group of the automobile, so that the unloading work of the rear container and the unloading work of the front container can be completed, the quick unloading of the semitrailer loaded with double containers is realized, the unloading time is saved, and the unloading efficiency and the economic benefit are improved.

Description

Hydraulic turning plate unloading device for unloading double containers

Technical Field

The utility model relates to the technical field of container unloading equipment, in particular to a hydraulic turning plate unloading device for unloading double containers.

Background

In order to improve the freight efficiency, a container semitrailer is often loaded with two 20ft containers at the same time without overload.

The common truck for loading bulk materials can be used for unloading through a dump truck, and also can be used for unloading through a hydraulic turning plate unloading device. However, in the hydraulic plate-turning unloading device in the prior art, the hydraulic plate-turning unloading device special for double-container unloading is not available, so that the semitrailer loaded with double containers cannot be unloaded quickly, the double-container unloading efficiency is low, the unloading time is long, and the freight efficiency is reduced.

Therefore, customers have urgent demands for the double container unloading device.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a hydraulic turning plate unloading device for unloading double containers. The hydraulic turning plate unloading device for double-container unloading is characterized in that the turning plate platform is respectively provided with the front wheel stopper and the rear wheel stopper, the rear wheel stopper is matched with a rear row of wheels in the rear wheel group of the automobile, the front wheel stopper is matched with a front row of wheels in the rear wheel group of the automobile, the unloading work of the rear container and the unloading work of the front container can be completed, the quick unloading of the semitrailer loaded with the double containers is realized, the unloading time is saved, the unloading efficiency is improved, the freight efficiency is improved, and the economic benefit is improved.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a hydraulic pressure turns over board device of unloading for two containers, includes turns over board platform, pneumatic cylinder, turns over board platform support on the chassis, turns over board platform rear side and articulates through hinge pivot and chassis rear side, and the cylinder body lower part and the chassis of pneumatic cylinder are connected, and the piston outer end and the board platform of pneumatic cylinder are connected, and the chassis rear portion is equipped with the discharge bin, turn over and be equipped with preceding wheel stopper, back wheel stopper on the board platform respectively, back wheel stopper cooperates with the rear row of wheel in the car rear wheelset, preceding wheel stopper cooperates with the preceding row of wheel in the car rear wheelset.

The front wheel stopper is arranged at a position close to the middle of the turning plate platform, and the rear wheel stopper is arranged at a position close to the rear side of the turning plate platform.

The turnover plate platform comprises a long rectangular platform I and a short square-like platform II, wherein the platform I and the platform II are connected into an integrated structure, and the platform II is closer to the hinge shaft. When the tractor and the semitrailer are in a vertical state, the tractor is positioned at the second platform position, and the semitrailer is positioned at the first platform position.

The front wheel stopper and the rear wheel stopper adopt a lifting structure. When the vehicle passes through, the front wheel stopper and the rear wheel stopper can descend into the turning plate platform, and when the vehicle is unloaded, the front wheel stopper and the rear wheel stopper can lift to the upper part of the turning plate platform.

The rear wheel stopper blocks the last row of wheels in the rear wheel set of the automobile.

The front wheel stopper blocks the forefront row of wheels in the rear wheel set of the automobile.

The beneficial effects of the utility model are as follows:

1. the hydraulic turning plate unloading device for double-container unloading is characterized in that the turning plate platform is respectively provided with the front wheel stopper and the rear wheel stopper, the rear wheel stopper is matched with a rear row of wheels in the rear wheel group of the automobile, the front wheel stopper is matched with a front row of wheels in the rear wheel group of the automobile, the unloading work of the rear container and the unloading work of the front container can be completed, the quick unloading of the semitrailer loaded with the double containers is realized, the unloading time is saved, the unloading efficiency is improved, the freight efficiency is improved, and the economic benefit is improved.

2. Because the front wheel stopper is arranged at the position close to the middle part of the turning plate platform, the rear wheel stopper is arranged at the position close to the rear side of the turning plate platform, the rear wheel stopper blocks the last row of wheels in the rear wheel set of the automobile, and the front wheel stopper blocks the foremost row of wheels in the rear wheel set of the automobile. The structure characteristics of the semitrailer which is loaded with double containers are met, the last row of wheels or the forefront row of wheels in the rear wheel set of the automobile can be quickly and reliably blocked, the working efficiency is improved, and the working safety is ensured.

3. The turnover plate platform comprises a long rectangular platform I and a short square-like platform II, wherein the platform I and the platform II are connected into an integrated structure, and the platform II is closer to the hinge shaft. When the tractor and the semitrailer are in a vertical state, the tractor is positioned at the second platform position, and the semitrailer is positioned at the first platform position. The hydraulic turning plate unloading meeting the double-container unloading requirement is ensured, meanwhile, the turning plate platform is compact in structure and light in weight, and the manufacturing cost of the turning plate platform is reduced; meanwhile, the load of the hydraulic cylinder is reduced, the manufacturing cost of the hydraulic cylinder is not increased, and the safety and reliability of the hydraulic cylinder and a hydraulic oil way are improved.

4. The front wheel stopper and the rear wheel stopper adopt a lifting structure. When the vehicle passes through, the front wheel stopper and the rear wheel stopper can descend into the turning plate platform, and when the vehicle is unloaded, the front wheel stopper and the rear wheel stopper can lift to the upper part of the turning plate platform. The vehicle can safely, smoothly and quickly pass through the turnover plate platform.

Drawings

FIG. 1 is a front view of a device;

FIG. 2 is a top view of the apparatus;

FIG. 3 is a schematic diagram of a semitrailer carrying two 20ft containers;

FIG. 4 is a schematic view of a right angle corner of a container semi-trailer;

FIG. 5 is a schematic view of a rear container unloading;

fig. 6 is a schematic view of front container unloading.

In the figure: 1: turning over the board platform, 2: hydraulic cylinder, 3: front wheel stopper, 4: rear wheel stopper, 5: hinge shaft, 6: discharging bin, 7: tractor, 8: semitrailer, 9: saddle, 10: front container, 11: rear container, 12: front door, 13: rear box door, 14: chassis, 101: platform one, 102: and a second platform.

Detailed Description

In order to make the technical solution of the present utility model better understood by those skilled in the art, the technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.

Referring to fig. 1-6, a hydraulic panel turnover unloading device for unloading double containers comprises a panel turnover platform 1, a hydraulic cylinder 2, a front wheel stopper 3, a rear wheel stopper 4 and a hinge support shaft 5. The turning plate platform 1 is supported on the chassis, the rear side of the turning plate platform 1 is hinged with the rear side of the chassis through a hinged shaft 5, the lower part of a cylinder body of the hydraulic cylinder 2 is connected with the chassis, the outer end of a piston of the hydraulic cylinder 2 is connected with the turning plate platform, a discharging bin 6 is arranged at the rear part of the chassis, and a front wheel stopper 3 and a rear wheel stopper 4 are respectively arranged on the turning plate platform 1. The rear wheel stopper 4 is matched with a rear row of wheels in a rear wheel set of the automobile, and the front wheel stopper 3 is matched with a front row of wheels in the rear wheel set of the automobile. The utility model can finish the unloading work of the rear container and the unloading work of the front container, realize the rapid unloading of the semitrailer loaded with double containers, save unloading time, improve unloading efficiency and freight efficiency, thereby improving economic benefit.

The front wheel stopper 3 is arranged at a position close to the middle of the turning plate platform, and the rear wheel stopper 4 is arranged at a position close to the rear side of the turning plate platform.

The rear wheel stopper blocks the last row of wheels in the rear wheel set of the automobile, and the front wheel stopper blocks the foremost row of wheels in the rear wheel set of the automobile. The structure characteristics of the semitrailer which is loaded with double containers are met, the last row of wheels or the forefront row of wheels in the rear wheel set of the automobile can be quickly and reliably blocked, the working efficiency is improved, and the working safety is ensured.

The turnover plate platform 1 adopts an approximate L-shaped structure and comprises a longer rectangular platform I101 and a shorter approximate square platform II 102, wherein the platform I and the platform II are connected into a whole, and the platform II is closer to the hinge shaft 5. When the tractor 7 and the semitrailer 8 are in a vertical state, the tractor 7 is positioned at a second platform position, and the semitrailer 8 is positioned at a first platform position. The hydraulic turning plate unloading meeting the double-container unloading requirement is ensured, meanwhile, the turning plate platform is compact in structure and light in weight, and the manufacturing cost of the turning plate platform is reduced; meanwhile, the load of the hydraulic cylinder is reduced, the manufacturing cost of the hydraulic cylinder is not increased, and the safety and reliability of the hydraulic cylinder and a hydraulic oil way are improved.

The front wheel stopper 3 and the rear wheel stopper 4 adopt a lifting structure. When the vehicle passes through, the front wheel stopper 3 and the rear wheel stopper 4 can descend into the turning plate platform 1, and when the vehicle is unloaded, the front wheel stopper 3 and the rear wheel stopper 4 can lift to the upper part of the turning plate platform 1. The vehicle can safely, smoothly and quickly pass through the turnover plate platform.

As shown in fig. 3 and 4, the container semitrailer for loading two 20ft containers includes a tractor 7, a semitrailer 8, a saddle 9, a front container 10, and a rear container 11. The container semitrailer can turn right angles by taking the saddle 9 as a rotating shaft, and after the right angles turn, the tractor 7 and the semitrailer 8 are in a vertical state. The door opening of the front container 10 is a front door 12, and the door opening of the rear container 11 is a rear door 13.

As shown in fig. 5, the container semitrailer loaded with two 20ft containers is driven into the turnover platform 1 in the forward direction, and the rear wheel stopper 4 is lifted after the automobile is in place to block the last row of wheels in the rear wheel group of the automobile. The rear box door 13 of the rear container 11 is opened, the flap platform 1 rotates to a designated inclination angle around the hinge shaft 5 under the action of the hydraulic cylinder 2, so that bulk materials in the rear container 11 automatically flow into the discharge bin 6, and the discharge work of the rear container 11 is completed.

As shown in fig. 6, after the unloading work of the container 11 is completed, the container semitrailer turns around and drives into the turning plate platform 1 again, when approaching the unloading bin 6, the container semitrailer turns around by taking the saddle 9 as a rotating shaft, and after turning around, the tractor 7 and the semitrailer 8 are in a vertical state. At this time, the tractor 7 is at the platform two position of the turnover platform 1, and the semitrailer 8 is at the platform one position. The front wheel stopper 3 is lifted to block the forefront row of wheels in the rear wheel set of the automobile. The front door 12 of the front container 10 is opened. Under the action of the hydraulic cylinder 2, the flap platform 1 rotates around the hinge shaft 5 to a designated inclination angle, so that bulk materials in the front container 10 flow into the discharging bin 6 from the outside, and the discharging work of the front container 10 is completed.

In the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal", etc. refer to the orientation or positional relationship based on that shown in the drawings, and are merely for the purpose of describing the present utility model and do not require that the present utility model must be constructed or operated in a specific orientation, and thus should not be construed as limiting the present utility model. "connected" and "connected" in the present utility model are to be understood broadly, and may be, for example, connected or detachably connected; the connection may be direct or indirect through intermediate members, and the specific meaning of the terms may be understood in detail by those skilled in the art.

The foregoing has been described in what is considered to be the preferred embodiments of the utility model, and the description of specific examples is only intended to provide a better understanding of the principles of the utility model. It will be apparent to those skilled in the art that modifications and equivalents may be made in accordance with the principles of the utility model, and such modifications and equivalents are considered to fall within the scope of the utility model.

Claims

1. The utility model provides a hydraulic pressure turns over board device of unloading for two containers, includes turns over board platform, pneumatic cylinder, turns over board platform support on the chassis, turns over board platform rear side and articulates through hinge pivot and chassis rear side, and the cylinder body lower part and the chassis of pneumatic cylinder are connected, and the piston outer end and the board platform of pneumatic cylinder are connected, and the chassis rear portion is equipped with the discharge bin, characterized by, turn over board and be equipped with preceding wheel stopper, back wheel stopper on the platform respectively, back wheel stopper cooperates with a row of round behind in the car rear wheelset, and preceding wheel stopper cooperates with a row of round in front in the car rear wheelset.

2. The hydraulic panel-turning unloading device for unloading double containers according to claim 1, wherein the front wheel stopper is arranged near the middle of the panel-turning platform, and the rear wheel stopper is arranged near the rear side of the panel-turning platform.

3. The hydraulic flap unloading device for unloading double containers according to claim 1, wherein the flap platform comprises a longer rectangular platform one and a shorter square platform two, the first platform and the second platform are connected into a whole, and the second platform is closer to the hinge shaft.

4. The hydraulic flap unloading device for unloading double containers according to claim 1, wherein the front wheel stopper and the rear wheel stopper adopt a liftable structure.

5. The hydraulic flap unloading device for double container unloading as defined in claim 1, wherein the rear wheel stopper blocks the last row of wheels in the rear wheel set of the car.

6. The hydraulic flap unloading device for double container unloading as defined in claim 1, wherein the front wheel stopper blocks the foremost row of wheels in the rear wheel set of the car.